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36results about How to "Uniform feel" patented technology
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Fiber fully drawn yarn (FDY) spinning oil and preparation method thereof
The invention relates to a fiber fully drawn yarn (FDY) spinning oil which comprises a high-temperature smoothing agent, a composite antistatic agent, a bundling agent, a phenolic group antioxidant, a phenylamino group antioxidant, an olefine acid antioxidant, a high-temperature dispersant, a softening agent, an environment-friendly emulsifying agent, a defoaming agent, a preservative and an environment-friendly penetrating agent, wherein the high-temperature smoothing agent comprises hydrogenation paraffin-based oil and hydrogenation naphthenic oil. The invention also provides a preparation method of the fiber FDY spinning oil. The fiber FDY spinning oil is stable in emulsion and free from stratification and odor, and is not easily rotted; the fiber is easily not yellowed by dyeing, and the fiber FDY spinning oil is easy to rinse; the production process is stable, and the fiber FDY spinning oil has few broken ends, is good in heat resistance, does not have smoke formation, is not coked on a hot roller, has the excellent anti-static performance under the different humidity conditions, and thus the fiber FDY spinning oil can meet the requirements of high-speed spinning technologies of various specifications of fiber including thick fibers and thin fibers; after the fiber FDY spinning oil is used, the fiber can smoothly pass through the after the spinning of various equipment, so that the yield and the good rate of fiber spinning can be effectively increased.
Owner:上海中孚油品集团有限公司
Vibration and Pressure Damping Device for Gripping Handles and Steering Mechanisms
InactiveUS20140053371A1Reduce vibrationReduce impact pressureTravelling carriersHoldersEngineeringImpact pressure
A damping device for a handgrip of an object includes a bladder disposed in said handgrip, an inflation device in fluid communication with the bladder, and a controller adapted to detect at least one of vibrations and impact pressure, and automatically adjust a cushion pressure of said bladder by causing the inflation device to inflate or deflate the bladder with a fluid as appropriate in order to attenuate the at least one of vibrations and impact pressure transmitted through said handgrip.
Owner:FEINSTEIN PATENTS
Vibration and pressure damping device for gripping handles and steering mechanisms
InactiveUS8881347B2Affecting to controlAffecting to maneuverTravelling carriersHoldersEngineeringImpact pressure
A damping device for a handgrip of an object includes a bladder disposed in said handgrip, an inflation device in fluid communication with the bladder, and a controller adapted to detect at least one of vibrations and impact pressure, and automatically adjust a cushion pressure of said bladder by causing the inflation device to inflate or deflate the bladder with a fluid as appropriate in order to attenuate the at least one of vibrations and impact pressure transmitted through said handgrip.
Owner:FEINSTEIN PATENTS
Six sigma enabled business intelligence system
A method of presenting an analysis of enterprise wide business data. In response to a user request to a web site operable to access enterprise wide business data and to provide statistical analysis, a six sigma enabled BIS transfers an electronic document to the user. The electronic document allows the user to select dimensions to specify which data to analyze for a given performance measure. Then, in response to a request from the user for a statistical analysis, the six sigma enabled BIS performs a statistical analysis of the performance measure and transfers an electronic copy of the statistical analysis to the user. In one embodiment the document comprises a histogram. The histogram has an overlay indicator of the statistical mean, as well as a target limit. In this fashion, the user may view the variance in the data, and see how much data are outside the target range.
Owner:ORACLE INT CORP
Ultrasound simulator for craniosynostosis screening
InactiveUS7731499B2Easy to distinguishDecrease echogenicityEducational modelsUltrasound imagingSonification
An ultrasound simulator to train radiologists and technologists to locate and recognize patent and fused cranial sutures. The model is formed, for example, using specially fabricated heads or from life-sized plastic doll heads. Simulated suture lines are cut in the heads in anatomically correct positions. The typical end-to-end morphology of the sagittal and metopic sutures and the typical beveled appearance of the paired coronal and lambdoid sutures are created by angling the cutting blade. The hypoechoic appearance of patent sutures in ultrasound images is simulated by filling the gaps that were formed by cutting with a hypoechoic material. Fused echoic sutures are simulated by leaving that portion of the doll's head uncut, or by filling the openings with an echoic material. When imaged using ultrasound, the portions cut and filled with a hypoechoic material are readily distinguishable from uncut portions, and from portions cut and filled with an echoic material.
Owner:UNIV OF WASHINGTON
Ceiling air passage system for vehicle air conditioner
InactiveUS20040084936A1Uniform feelUniform speedVehicle seatsDucting arrangementsWide areaEngineering
A ceiling air passage system for a vehicle air conditioner has an air passage into which conditioned air from an air conditioning unit is introduced, a three-dimension structure member having a three-dimension passage shape. The air passage is provided along a vehicle ceiling portion, and the three-dimension structure member is disposed substantially in an entire area of the air passage. Further, a passage member for defining a lower part of the air passage is provided with innumerable air outlets from which conditioned air in the air passage is blown downward in the passenger compartment. Accordingly, the conditioned air can be relatively uniformly blown in a wide area of the vehicle ceiling portion.
Owner:DENSO CORP
Sebum-adsorbent powder and use thereof
InactiveUS20040253284A1Low melting pointPrevents the makeup from coming offCosmetic preparationsHair cosmeticsApatiteSorbent
There is provided a powder having a base substance usable as a powder for cosmetics, a layer of hydroxyapatite which exists directly on the surface of the base substance and a layer of zinc oxide which exists directly on the surface of the layer of hydroxyapatite, and containing 5 to 30% by weight of the hydroxyapatite and 10 to 50% by weight of the zinc oxide based on the total weight of the powder. This powder is suitable for use in cosmetics. As the powder has an improved properties for cosmetics, or adsorbent property of unsaturated fatty acids or sebum, it is also useful for a sebum-adsorbent agent, a body deodorant or the like as well as the cosmetics.
Owner:MIYOSHI KASEI
Six sigma enabled web-based business intelligence system
Owner:ORACLE INT CORP
Ceiling air passage system for vehicle air conditioner
A ceiling air passage system for a vehicle air conditioner has an air passage into which conditioned air from an air conditioning unit is introduced, a three-dimension structure member having a three-dimension passage shape. The air passage is provided along a vehicle ceiling portion, and the three-dimension structure member is disposed substantially in an entire area of the air passage. Further, a passage member for defining a lower part of the air passage is provided with innumerable air outlets from which conditioned air in the air passage is blown downward in the passenger compartment. Accordingly, the conditioned air can be relatively uniformly blown in a wide area of the vehicle ceiling portion.
Owner:DENSO CORP
Grip jacket and grip for cutting tool
Provided are a grip jacket which facilitates formation of a grip, is not easily separated, and is replaceable, and a grip for a cutting tool which exerts an excellent anti-slip effect, does not require insert molding, is low in cost, and is suitable for housing a folding blade as well. The grip jacket (10) to be mounted on a grip body to complete the grip for a cutting tool is made of an elastic body, and has a single-piece construction, with a pair of jacket side sections (110) interconnected by the intermediary of a jacket back section (120). Each jacket side section (110) has a thick-walled section (111) provided along an inner side of its open end (110c), and the thick-walled section (111) is provided with a fitting pocket (112) to be fitted with a fitting protrusion provided on the grip body side. The jacket back section (120) has, on its inner surface, a positioning protrusion (121) to be inserted into a fitting hole provided at the back section of the grip body for performing positioning.
Owner:UM INDS
Mouse wheel and mouse wheel assembly thereof
PendingCN108021250AStable working performanceAccurate operationInput/output processes for data processingWork performanceEngineering
The invention discloses a mouse wheel and a mouse wheel assembly thereof. The mouse wheel assembly comprises the mouse wheel and a photocoupling pair transistor. The mouse wheel comprises a rolling-ball position-clamping mechanism, an outer wheel and a grate rolling shaft. The grate rolling shaft comprises a rolling shaft and multiple grates which are distributed by taking the rolling shaft as thecenter along the circumferential direction and are arranged on the rolling shaft. The grates are made of non-transparent material. The outer wheel is arranged on the outer surface of the grates in asleeving manner. Position-clamping grooves are uniformly distributed in the inner surface of the outer wheel. The rolling-ball position-clamping mechanism is provided with a movable rolling ball. Therolling ball matches the position-clamping grooves to movably clamp positions. The photocoupling pair transistor comprises an infrared pulse transmitting tube and an infrared impulse receiving tube, both of which are arranged on two sides of each grate. During rolling of the mouse wheel, emitting light clusters of the photocoupling pair transistor can be cut off in an alternating manner. A mouse can fulfill the functions of turning over pages, rolling and zooming. The service lifetime of the mouse is prolonged. The mouse wheel is high in function precision, more stable in working performance,more uniform and comfortable in rolling feel and great in rolling sense and can be suitable for different environments.
Owner:SHENZHEN BRAVEMAN ELECTRONICS CO LTD
Leather processing agent
InactiveCN110331238AStir wellGood detailsTanning treatmentLeather surface finishingHigh resistanceRapeseed
The invention discloses a leather processing agent. The leather processing agent comprises, by weight, 25-35% of sodium polyacrylate, 1-4% of an emulsifier, 1-4% of sodium tripolyphosphate, 1-4% of asilver loaded product, 1-4% of nano titanium dioxide, 5-15% of modified rapeseed oil, 15-25% of an amphoteric acrylic acid retanning agent, and 25-35% of water. The leather processing agent is used inthe fields of textile industry, leather or furry product industry, is capable of providing leather with antibacterial performance, mildew resistance, tightness, uniform dyeing degree, high dye uptake, high solvent resistance, and high grease resistance, so that using requirements can be satisfied.
Owner:中山市汇流化工科技有限公司
Environment friendly mouse mat for computer
InactiveCN105700717AWide variety of sourcesLow priceInput/output processes for data processingFiberCarbon fibers
The invention relates to an environment friendly mouse mat for a computer. The mouse mat is composed of a corn fiber shell fabric layer 1, a waterproof layer 2, a support layer 3 and a wrist support part 4. The corn fiber fabric layer 1 is a fabric material and is formed by interweaving warp and weft yarns; the warp yarns are formed by blending corn fibers and anion fibers; the weft yarns are formed by blending the corn fibers and bamboo carbon fibers; the mass percents of the fibers are as follows: 81%-91% of corn fibers, 3%-8% of anion fibers and 5%-12% of bamboo carbon fibers; the linear density of the warp yarns is 12-21 tex; and the linear density of the weft yarns is 12-21 tex. The mouse mat provided by the invention has the advantages that the mouse mat has various healthcare functions; the use performance of the mouse mat can be improved; the mouse mat is green and environment friendly and is low in cost; after the mouse mat is used for a long time, the mouse mat is still smooth without oil dirt and blocking feeling; the original hand feeling and performance are kept after the mouse mat is washed for many times; and the service life is long.
Owner:耿翠英
Purple sandstone clay health-preserving water bottle and preparation method thereof
InactiveCN107879717ALow densityImprove breathabilityCeramicwareClaywaresWater softeningStructure of the Earth
The invention relates to a purple sandstone clay health-preserving water bottle. The purple sandstone clay health-preserving water bottle comprises, by weight, 85-99.5 parts of mixed raw ore base material and 0.5-15 parts of health-preserving additive; the mixed raw ore base material comprises Pingding volcanic rock clay and Pingding purple sand ball clay, and the health-preserving additive comprises cyan gangue, white gangue, mineral yellow stone, coral fossils, tourmaline, opal, serpentine, medical stone, rare ice stone, hokutolite, quartz-diorite-porphyry and shells. The invention further provides a preparation method of the purple sandstone clay health-preserving water bottle. According to the purple sandstone clay health-preserving water bottle and the preparation method of the purplesandstone clay health-preserving water bottle, all the mixed raw ore comes from Pingding pure and natural mineral aggregate, wherein the volcanic rock clay is low in density, contains multiple kindsof mineral substances for the human body, has a water softening function, and can release multiple kinds of beneficial elements to water continuously to greatly improve the health-preserving effect; moreover, the volcanic rock clay is provided with a honeycomb pore structure, so that not only does the bottle wall have better breathability, but also the bottle body is full in particle, even in glossiness and delicate, warm and humid in feel.
Owner:山西晋明堂文化科技有限公司
Dumbbell-shaped pressure-point composite non-woven fabric and processing device and technology thereof
InactiveCN110016766AIncreased adhesion areaImprove interlayer peeling forcePattern makingNon-woven fabricsReverse osmosisEngineering
The invention discloses a dumbbell-shaped pressure-point composite non-woven fabric and a processing device and technology thereof. The non-woven fabric comprises a face layer and a bottom layer whichare compounded; the face layer is a hot-air or anti-attachment non-woven fabric, the bottom layer is a hot-air or anti-attachment non-woven fabric, and the face layer and the bottom layer are subjected to thermal bonding through ultrasonic waves and subjected to dumbbell-shaped flat-point embossing, so that multiple pearl-shaped bump points are formed between the face layer and the bottom layer;the face layer and the bottom layer are subjected to dumbbell-shaped flat-point embossing to form multiple dumbbell-shaped sizing points, and one dumbbell-shaped sizing point is formed among every four adjacent pearl-shaped bump points. According to the non-woven fabric, by adopting a unique dumbbell-shaped structure, the adhesion area is increased, so that the interlayer stripping force of the non-woven fabric is increased; the structure has good anti-reverse-osmosis capacity and permeation capacity, so that the non-woven fabric has a good three-dimensional effect, permeation is quick, back permeation is low, the hand feeling is even, the compounding strength is high, the stripping force is large, and the non-woven fabric has certain significance in the field of application of sanitationsupplies.
Owner:浙江欣富无纺布科技有限公司
Heat-insulating foam paper and preparation method thereof
InactiveCN107738490APrevent moisture penetrationGood self-sealing performanceSpecial paperSynthetic resin layered productsGramEngineering
The invention relates to heat-insulating foam paper. The heat-insulating foam paper comprises an intermediate paper base layer, an inner lamination layer and an outer lamination layer, and is characterized in that the inner lamination layer adopts an LDPE / HDPE / LDPE three-layer coextruded lamination layer; the three layers of co-extruding materials are in the mass consumption ratio of 1:3-4:1-4 inthe sequence from the paper base layer outwards; the raw material of the outer lamination layer is a blend material which comprises 60 to 80 percent of LDPE and 40 to 20 percent of POE plastics; the melt index of the LDPE plastic is 6.5 dg / min or above; the humidity gram weight proportion of the intermediate paper base layer is controlled to be 7 to 11 percent. The heat-insulating foam paper has an excellent heat insulating effect, good and soft hand feeling and strong velvet feeling, is easy to bind in post processing and forming, and is suitable for industrial production.
Owner:江阴润渲纸业有限公司
Touch panel vibration feedback apparatus
InactiveCN107704075AImprove space utilizationReduce usageInput/output for user-computer interactionGraph readingComputer moduleEngineering
The invention relates to a touch panel vibration feedback apparatus. The touch panel vibration feedback apparatus comprises a touch panel, a detection module, a plurality of vibration modules, a plurality of control modules and a power supply module, wherein the detection module is arranged below the touch panel and used for receiving a touch signal and transmitting the touch signal to the controlmodules; the control modules are coupled between the detection module and the vibration modules, and adjust vibration characteristics of the vibration modules according to the touch signal; and the power supply module is used for providing electric energy for the control modules and the vibration modules. The vibration modules are configured with a plurality of vibration levels; the vibration levels are in direct proportion to straight line lengths of distances from the vibration modules; the touch panel is provided with a plurality of touch regions; and each touch region is matched with thespecific vibration level of at least one vibration module. According to the touch panel vibration feedback apparatus, the usage quantity of the vibration modules is reduced; the space utilization rateof the touch panel is increased; the product volume is further reduced; and the product cost is reduced.
Owner:HUIZHOU DESAY SV AUTOMOTIVE
Traditional Chinese medicine body lotion with twelve whitening ingredients and preparation method thereof
ActiveCN102641231ANo side effectsFine emulsion particlesCosmetic preparationsToilet preparationsTyrosinaseNutritional composition
The utility model discloses a traditional Chinese medicine body lotion with twelve whitening ingredients and a preparation method thereof. The traditional Chinese medicine body lotion contains the following traditional Chinese medicine components and matrices (in parts by weight): 6-15 parts of rhizoma bletillae, 6-15 parts of sinapsis alba, 10-22 parts of radix angelicae, 5-10 parts of dictamnusdasycarpus, 5-10 parts of ampelopsis japonica, 1.5-3 parts of Chinese loive, 3-9 parts of ginkgo, 5-10 parts of artemisia stelleriana, 7-15 part of white paeony, 1-8 parts of Chinese pulsatilla root,0-6 parts of rhizoma typhonii and 1-3 parts of white sandalwood. The body lotion can quickly infiltrate the inner layer of the skin, promote the absorption of nutritional ingredients, strongly exclude metabolism waste and free oxygen radicals, restrain activity of tyrosinase, promote skin metabolism, and enable the skin to regain elasticity and vitality and become ruddy, smooth and glossy, thereby realizing the effects of moistening and whitening the skin. According to the preparation method, the combination of supercritical extraction and water extraction is adopted, the active ingredients of the traditional Chinese medicine can be effectively extracted, the functions of traditional Chinese medicines are improved, the limited and expensive traditional Chinese medicine source is saved; and the body lotion has good economical and social benefits.
Owner:GUANGXI YINGKANG PHARMA
Cashmere overcoat with high shape-preserving property and antibacterial function and manufacturing process thereof
InactiveCN113317570AGood anti-felting performanceAvoid damageWeft knittingWarp knittingPolymer scienceWater chlorination
The invention discloses a cashmere overcoat with a high shape preserving property and an antibacterial function and a manufacturing process thereof and belongs to the technical field of garment manufacturing of cashmere surface and lining. According to the method, the grey cloth is washed, so the treated grey cloth is more fluffy, plump, soft and smooth, after the grey cloth is subjected to nickel catalytic chlorination treatment, effective chloride ions in hypochlorous acid can be fully utilized, the stripping effect on grey cloth scales is enhanced, meanwhile, damage to wool fibers is reduced, and compared with direct chlorination, the wool fibers are less damaged; hand feeling, fineness, strength and other properties of the modified wool are more uniform, the gray fabric is steamed to achieve flat appearance, flexible hand feeling and shaping effect, the shrinkage rate and the steaming shrinkage rate of the gray fabric are improved, crosspiece marks can be prevented, the shrinkage rates in the warp and weft directions are 0.01% and 0.15% respectively, the wrinkle recovery angle is corrected to be 295 degrees, the gray fabric is more stiff, soft and smooth, and combination of the antibacterial agent and the fabric can be firmer through high-temperature baking.
Owner:保定月上服饰制造有限公司
Dry food product of fermented soybeans
A dry food product of fermented soybeans, which is prepared by frying fermented soybeans in an oil and removing skins, and which has an average Bacillus natto survival ratio of 1.0x108 to 7.0x108 microorganisms / g when 10 g thereof is milled and measured by an agar plate culture method, the dry food product being almost free of an odor characteristic of fermented soybeans, being storable for a long period of time with maintaining a commercial value and being suitable for being had like cookies.
Owner:AZUMA CO LTD
Preparation method of sand glaze ceramic
The invention discloses a preparation method of sand glaze ceramic, which comprises the following steps: directly adding special sand grains into glaze water, directly grinding into glaze slip, and painting on the ceramic, so that the produced sand grain glaze ceramic is vivid in effect and uniform and comfortable in hand feeling, the size and density of the sand grains can be controlled to achieve an ideal effect, and the sand grain glaze ceramic has extremely high ornamental value and artistic quality; and the grade and the additional value of the ceramic are greatly increased.
Owner:JIEDONG COUNTY YI CHENG CERAMIC IND
Wear-resistant water-based resin for special labor protective gloves and preparation method of wear-resistant water-based resin
PendingCN114539474AImprove wear resistanceHigh tensile strengthGlovesProtective garmentPolymer sciencePolymer chemistry
The invention discloses wear-resistant water-based resin for special labor protection gloves and a preparation method of the wear-resistant water-based resin. The preparation method comprises the following steps: firstly, adding a part of soft water, a pH value regulator, a dispersing agent, a mixed monomer, a compound emulsifier and an initiator into a polymerization kettle, vacuumizing, and heating for reaction; then slowly adding a part of residual formula raw materials at a constant speed, carrying out heat preservation reaction, then heating, slowly adding the residual formula raw materials at a constant speed, carrying out heat preservation stirring until the monomer conversion rate reaches 90% or above, adding a defoaming agent and a stabilizing agent, eliminating residual monomers, cooling, adjusting the pH value, and filtering. The water-based resin obtained by the invention can be used for special labor protection gloves, and has good wear resistance and relatively high tensile strength and elongation.
Owner:江苏昌华化工有限公司
Operation assembly
InactiveCN102737867AUniform feelCost containmentContact operating partsManufacturing engineeringSurface plate
The invention provides an operation assembly. The operation assembly comprises a plurality of operation buttons, a fixing part and a connecting part. The operation buttons are equipped along a curved operation panel. The fixing part is equipped on the back of the operation panel in a step-shaped way. The elastic connecting part makes the operation buttons and the fixing part connected.
Owner:FUJITSU GENERAL LTD
Production process of lifting handle of sticking-type packaging box
InactiveCN102909891BNot easy to tearLarge bearing capacityPaper-makingBox making operationsCardboardProduction line
Owner:唐山市达亨包装机械有限责任公司
A kind of fiber FDY spinning finish and preparation method thereof
A fiber FDY spinning oil, composed of high-temperature smoothing agent, composite antistatic agent, sizing agent, phenol-based antioxidant, aniline antioxidant, alkenoic acid antioxidant, high-temperature dispersant, softener, and environmentally friendly emulsification agent, defoamer, preservative and environment-friendly penetrating agent, the high-temperature smoothing agent is composed of hydrogenated paraffinic base oil and hydrogenated naphthenic oil, and the present invention also provides the above-mentioned fiber FDY spinning oil Preparation. The product emulsion of the present invention is stable, has no delamination, no peculiar smell, and is not easy to be corrupted; it is not easy to make the fiber dye yellow and easy to rinse; the production process is stable, and the product is less broken; No coking on the surface, excellent antistatic performance under different humidity conditions, suitable for high-speed spinning process requirements of various specifications including thick and thin fibers; the product enables the fiber filaments to pass through the post-spinning of various equipment smoothly, effectively improving the fiber spinning Yield rate and excellent rate.
Owner:上海中孚油品集团有限公司
Preparation method of lignin-protein filled retanning agent for leather
The invention relates to a preparation method of lignin-protein filling and retanning agent used for leather. The technique is characterized in that the lignin ammonium sulfonate is used for modifyingalkaline hydrolysate of chrome shavings. The invention takes lignin ammonium sulfonate which is waste from paper making industry, is degradable and renewable and rich in resources and the recycled chrome shaving collagen hydrolysate as raw materials for preparing the retanning agent and not only has simple technology, low production cost, no secondary pollution, but also has remarkable selectivefilling function as the filling and retanning agent in leather because of a comparative large distribution range of molecular weight of polypeptides produced by hydrolyzing, thus effectively improvingthe shortages of leather of location difference and loose grain. The product of the invention has good compatibility for the polypeptide structure being similar to leather fiber tissue and the leather after being filled and retanned with the agent can be felt to be smooth and soft, the staining property of the leather can not be affected and the grain surface thereof is delicate and elastic.
Owner:鹤山腾泰皮革有限公司
Sea-island ultrafine fiber, polyurethane leather and base fabric thereof and preparation method
ActiveCN101787586BFeel goodUniform feelFilament/thread formingTextile/flexible product manufactureLow-density polyethylenePolymer science
Owner:HUAFON MICROFIBER SHANGHAI
Composition for cosmetics and cosmetics comprising same
ActiveUS10786437B2Uniform feelIncrease brightnessCosmetic preparationsBody powdersPolymer scienceAcyl group
Compositions for cosmetics containing (A) one or more kinds of N-mono long-chain acyl basic amino acids, and (B) one or more kinds of N-mono middle-chain acyl basic amino acids, and compositions for cosmetics further containing (C) an inorganic powder, provide cosmetics that give, on application, a comfortable silky feeling and, to the skin after application, a natural translucency, good luminous finish and a uniform feeling of the skin surface, and have adhesiveness to the skin and high covering power.
Owner:AJINOMOTO CO INC
Material treatment method
The invention provides a material treatment method. The material treatment method comprises the anode oxidation step and further comprises an anodic treatment method. The anodic treatment method is implemented before the anode oxidation step and comprises the following steps of conducting primary sand blasting treatment on a base material; conducting primary pretreatment on the material subjectedto primary sand blasting treatment; conducting primary chemical polishing treatment on the material subjected to primary pretreatment; adding a shielding part to the material subjected to primary chemical polishing treatment; conducting secondary sand blasting treatment on the material with the shielding part and removing the shielding part; conducting secondary pretreatment on the shielding partremoved material subjected to secondary sand blasting treatment; conducting secondary chemical polishing treatment on the material subjected to secondary pretreatment and adjusting the proportional relation between the secondary chemical polishing treatment time and the primary chemical polishing treatment time according to the demand of glossy-matt comparison. Through the material treatment method disclosed by the invention, glossy-matt distinguishment can be realized in different areas; the glossy-matt areas are uniform and consistent in hand feeling; sand blasting textured glossy-matt areasare consistent in density, and no bottom missing phenomenon occurs.
Owner:HEFEI LCFC INFORMATION TECH
Dyeing method of tencel wool grey cloth
InactiveCN114411436APrevent discolorationGuaranteed dyeing effectDry-cleaning apparatus for textilesDyeing processAmylaseFiber
The invention discloses a method for dyeing tencel wool grey cloth, which comprises the following five steps: desizing and refining grey cloth, dyeing wool components in the grey cloth, soaping and drying after dyeing, dyeing tencel components, and soaping and drying after dyeing, namely dyeing the tencel wool grey cloth by using a two-bath method. According to the invention, desizing treatment is carried out before dyeing, and refining enzymes such as amylase and cellulase are used for desizing and refining the raw grey cloth, so that the purpose of efficient desizing can be achieved, fibers of wool and tencel cannot be damaged, and the desized grey cloth is full and soft in hand feeling. The wool component in the tencel wool grey cloth is dyed by using the direct dye in the high-temperature environment of 90-100 DEG C, so that the hand feeling of the wool can be kept, the wool component can be better colored, the tencel component is dyed by using the direct dye in the environment of 60-80 DEG C, the coloring can be uniform, and the color and the hand feeling of the wool cannot be damaged.
Owner:江苏烨天羊绒科技有限公司
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