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80results about How to "Good fragrance retention" patented technology

Fragrance containing fiber

Described is a fragrance-containing and fragrance-emitting polymeric fiber which optionally contains (i) at least one antimicrobial agent; and (ii) at least one compatible coloring material or color-forming material which is useful in the ascertainment of the exhaustion or substantial reduction of fragrance, produced by either (i) a processing comprising the steps of:(a) co-extruding fragrance and optionally (i) antimicrobial agent and / or (ii) at least one compatible coloring material or color-forming material which is useful for ascertainment of the exhaustion or substantial reduction of fragrance with a thermoplastic polymer to form an extrudate;(b) forming fragrance and (optionally (i) antimicrobial agent and / or (ii) at least one compatible coloring material or color-forming material which is useful for ascertainment of the exhaustion or substantial reduction of fragrance agent)-emitting particles which may or may not be foamed from the extrudate; and(c) extruding a fiber of from about 3 denier up to about 60 denier from the thus-formed particles;or (ii) a process comprising the steps of:(a) forming fragrance-emitting particles, foamed or not foamed, from a mixture of fragrance and thermoplastic polymer; and then(b) extruding a fiber of from about 3 denier up to about 60 denier from the thus-formed particles.
Owner:INTERNATIONAL FLAVORS & FRAGRANCES

Edible food package film and method for preparing same

The invention provides an edible packaging film for foodstuff and its process for preparing. The components and percentages by weight of this edible packaging film for foodstuff are as below: 20-50% of pullulan; 20-50 % of gelatin; 1-17 % of auxiliary membraneagne; 0.05-2 % of emulsifier; 0-1 % of pigment; and 0.1-10 % of water. The process for preparing the packaging film includes the following steps: preparing the raw materials for intimate mixing materials, then making the obtained materials pass the colloid mill, homogenize and degass, molding by disgorging and strickling through the film forming machine, then drying them to form the film. The edible packaging film provided by this invention has super mechanical property, gas resistivity, scent retention, water resistivity, oil resistivity and tasty retention, is capable of printing and heat-sealing, and is suitable for automatic operation of appliances of packaging film for foodstuff; and the said packaging film is edible and its wastes can be degraded without pollution to the environment. The preparation technology provided by this invention is of simple process and low factory cost, and there is no discharge of harmful substances in the industrial process, so it is of high safety.
Owner:林玉惠

Method of making fragrance containing fiber

A fragrance-containing and fragrance-emitting polymeric fiber which optionally contains an antimicrobial agent and a coloring agent is disclosed. A process for producing the fragrance-containing and fragrance-emitting polymeric fiber is also disclosed.
Owner:INTERNATIONAL FLAVORS & FRAGRANCES

Water-insoluble modified polyvinyl alcohol coating liquor and its preparation process

The invention discloses an insoluble modified polyvinyl alcohol coating liquid and preparing method and film through the coating liquid, which comprises the following parts: polyvinyl alcohol, modifier, inorganics, crosslinking agent, catalyst and water. The coating liquid improves levelling, adhering and even property greatly, which increases obstruct property for kinds of gas.
Owner:刘建林

Composite membrane for sauce and preparation method thereof

The invention discloses a composite membrane for sauce and a preparation method thereof. The composite membrane sequentially comprises a polyethylene glycol terephthalate layer, an aluminum foil layer, an ethylene acrylic multipolymer layer, a double-peak low-density polyethylene layer and a metallocene polyethylene blending and modifying resin layer. The preparation method is characterized by comprising the following steps: dry compounding, preparing the metallocene polyethylene blending and modifying resin layer and blending and compounding. Compared with the prior art, the composite membrane for sauce has high sealing strength, short hot seal time, good sealing effect, good sealing planeness, good pollution resistance, medium resistance, low cost, no delamination, and the like.
Owner:HUANGSHAN NOVEL

PVA alloy capable of being processed with thermoplasticity method and manufacture technology thereof

The invention designs a high barrier PVA alloy capable of being processed with a thermoplasticity method. specifically speaking, through various monolayer or multi-layer thermoplasticity processing extrusion processing devices, the alloy is made into various high barrier films containing the alloy comprising a monolayer film, a multi-layer extrusion film, a high temperature retort film, a two-way stretch film and a thermo shrink film, hollow containers comprising a car oil tank, a bottom and a barrel, various tubular products comprising a fuel oil or oil delivery pipe and a gas pipe, various sheets and all high barrier products made from the material. The product made form the material has excellent chemically resistant performance, oil resistance, solvent resistance, transparency, processing stability, high barrier performance for various gases, aroma protection property, tensile strength and elongation at break.
Owner:刘建林

Modified PVA paint and its prepn process

The present invention discloses one kind of modified PVA paint, which consists of PVA, regulator, inorganic matter, tackifier and water. The tackifier is polyethylene imine and / or polyoxyethylene; the inorganic matter is clay and / or nanometer titania or the mixture of clay, nanometer silica and nanometer titania. The preparation process includes mixing PVA, regulator, inorganic matter, and water through stirring, heating to and maintaining at 90-95 deg.c to dissolve PVA completely, cooling to normal temperature, and adding tackifier through stirring. The product of the present invention has excellent machinability, and the formed coating has high water resistance, excellent ultraviolet ray and infrared ray reflecting property, high wear resistance and other excellent performance.
Owner:刘建林

Polyester film for shrinkable cigarette pack

The invention discloses a contracting type polyester film for packing cigarettes, which comprises three layered structures. The main composition of the upper surface layer of the layered structure is copolycondensation modified polyester; the main composition of the core layer of the layered structure is polyethylene glycol terephthalate; the main composition of the lower surface layer of the layered structure is copolycondensation modified polyester; the upper surface layer, the core layer and the lower surface layer are directly co-extruded and compounded. The polyester film has good fragrance protectiveness, and solves the problem that the BOPP cigarette film is not wear-resistant. Simultaneously, due to the high stiffness of the polyester film, a plurality of C5 or C9 petroresins is not required to be added as the stiffening agent in the core layer as the high contracting type cigarette film, therefore, the cost of the polyester film is nearly identical to that of the BOPP cigarette film, and the polyester film is particularly suitable for packing the cigarettes with stiff casement.
Owner:WEIFANG FUWEI PLASTIC

Multilayer improved thermal shrinkage preservative film/bag and base material composition thereof

The invention relates to a multilayer improved thermal shrinkage preservative film / bag and a base material composition thereof, belonging to the technical field of preservative films. The multilayer improved thermal shrinkage preservative film / bag is characterized in that according to the formula, the base material composition comprises the following materials in percentage by weight: 60%-90% of ethanediol modified polyethylene glycol terephthalate copolymers, 5%-20% of ethylene acrylic acid copolymers or maleic anhydride graft polymers and 5%-20% of a soft improver; the preservative film is prepared by adopting the base material composition of the multilayer improved thermal shrinkage preservative film as a resin-based functional layer (4), and at least one functional layer and at least one adhesive layer are co-extruded on the upper surface and the lower surface of the resin-based functional layer (4) so as to form a multilayer layered structure. The multilayer improved thermal shrinkage preservative film / bag disclosed by the invention contains no chloride, is free of crosslinking and has excellent puncture resistance and oxygen and water vapor obstruction property.
Owner:轩福君

Sealing cover film

The invention discloses a sealing cover film. The cover film comprises the components of, from outside to inside: a PET layer, an aluminum layer, an ethylene acrylic copolymer layer, a bimodal polyethylene layer, and a composite polyethylene layer. Compared with prior arts, the cover film provided by the invention has the characteristics that: (1) the film has good flavor maintaining performance, dampness inhibiting performance, and gas barrier performance; (2) the cover film is adapted to high-speed packaging; (3) the cover film is convenient to process, and can be subjected to fast product-change, such that the cover film can be adapted to productions with large and small orders; (4) the film has low cost and higher cost performance; and (5) the cover film has the unique internal layer design, and has a repeated opening and sealing function, such that rest contents can be well protected. The cover film provided by the invention can be widely applied in packaging of biscuits, jam, potato chips (bar), instant food, puffed food, snack food, and the like. The cover film is suitable for fast pace life of modern times, and assist in reducing the application of secondary packaging. In actural packaging processed, with the cover film, package yield can be effectively ensured, film material waste is low, production efficiency can be effectively improved, and cost can be reduced.
Owner:HUANGSHAN NOVEL

Wax blends for candles with improved properties

ActiveUS20050086853A1Low shrinkageLow oil bleedSolid fuelsCandle ingredientsWaxCandle
The present invention relates to a set of wax parameter specifications that will produce candles with improved properties. Specifically, the present invention relates to a blend of waxes that produces container candles with surprising properties and eliminates or minimize the use of costly microwax, polymers or additives. More specifically, this invention relates to a blend for and method of producing container candles that demonstrates the improved properties of low shrinkage, little oil bleed, enhanced opaqueness and creamy appearance and enhanced fragrance retention.
Owner:EXXON RES & ENG CO

Graphene heating carpet

The invention discloses a graphene heating carpet comprises a carpet bottom layer, a first insulating layer, a heating layer, a second insulating layer and a carpet surface layer which are sequentially connected from bottom to top; the heating layer comprises a graphene heating slurry, a metal current carrying strip and a heating wire, wherein the two ends of the graphene heating slurry are respectively connected with two metal carrier flow strips, the electric heating wires are uniformly arranged in the graphene heating slurry, and the two ends of the electric heating wires are perpendicularly connected to the two metal carrying strips, which are connected with the temperature sensor, the temperature controller and the plug through a electrical conductor; the temperature sensor is positioned between the second insulating layer and the carpet surface layer; the temperature controller is characterized with heat preservation, heating and timing. As the graphene is adopted for heating, the conversion rate of the heat energy is almost up to 100 percent, thereby the effect of high efficiency and energy conservation is accomplished; meanwhile, the graphene releases far infrared rays withthe wavelength of 8-14 microns, therefore the graphene can be used for resisting bacteria and inhibiting bacteria.
Owner:芜湖智为有道信息技术有限公司

Fabric Conditioner Compositions

A fabric conditioner composition comprising: (g) 0.1-20% by weight cationic fabric conditioner active; (h) 0.1-5% by weight anion quencher selected from mono-long chain quaternary ammonium compound of the general formula R(R1)3N+X- or alkyl benzyl quaternary ammonium compound of a general formula R2R3(R4)2N+X-; (i) 0.1-10% by weight organic acid having from 1 to 8 carbon atoms; where R is selected from C8-C22 alkyl or alkenyl group, R1 is selected from C1-C3 alkyl group, R2 is selected from C6-C18 alkyl or alkenyl group, R3 is benzyl group, R4 is selected from C1-C3 alkyl group, and X is an anion selected from chloride, bromide, iodide, nitrate, sulfate, methyl sulfate, ethyl sulfate, acetate and phosphate.
Owner:HENKEL IP & HOLDING GMBH

Instant tea preparation process

The invention discloses an instant tea preparation process. The preparation process comprises the following steps: a) performing countercurrent extraction; b) separating and removing impurities; c) performing vacuum film concentration; d) preparing dried flower leaching liquor; and e) mixing and performing spray drying; wherein the step d) employs a dried flower individual pressure extraction method. The process employs a dried flower individual pressure extraction scheme, and is characterized in that a horizontal continuous countercurrent diffuser is employed, compared with an intermittent mode, fragrance loss is little, and the tea taste is obviously improved. Compared with a mode that the dried flower and tea are mixed and extracted together, the process reduces the fragrance loss during countercurrent extraction and concentration processes, and the fragrance keeping effect is good.
Owner:GUANGXI UNIV

Degradable modified polyethylene plastic for packaging and preparation method thereof

The invention provides a preparation method of degradable modified polyethylene plastic for packaging and belongs to the field of plastic, in particular to the preparation method of the degradable modified polyethylene plastic. The preparation method mainly includes the steps that under a high pressure condition, modified starch, EVA, hydroxy propyl cellulose and Pulullan are utilized to prepare modified polyethylene, then the modified polyethylene is added to a mixture of polyethylene alcohol, starch, dicumyl peroxide, a silane coupling agent and octodecane amide, and the degradable modified polyethylene plastic is prepared in a mixed mode in a twin-screw extruder at a high temperature. A prepared polyethylene plastic product has extremely good transparency and glossiness, is free of dust collection, free of static electricity, good in printing adaptability, high in tensile strength and elongation, good in wear resistance, extremely good in air barrier property and fragrance maintenance, excellent in water resistance and degradability and particularly suitable for being used for packaging materials.
Owner:湖北华源包装有限公司

Graphene heating carpet

The invention discloses a graphene heating carpet which comprises a carpet bottom layer, a first insulating layer, a heating layer, a second insulating layer and a carpet surface layer which are sequentially connected from bottom to top. The heating layer comprises graphene heating slurry, two metal current carrying strips and heating wires, two ends of the graphene heating slurry are connected with the metal current carrying strips, the heating wires are uniformly distributed in the graphene heating slurry, two ends of each heating wire are vertically connected with the metal current carryingstrips, the metal current carrying strips are connected with a temperature sensor, a temperature controller and a plug through electrical leads, the temperature sensor is positioned between the second insulating layer and the carpet surface layer, and the temperature controller has heat insulating, heating and timing functions. The carpet is heated by the aid of graphene, heat conversion rate almost reaches 100%, energy is efficiently saved, the graphene releases far infrared rays with the wave length of 8-14 micrometers, and antibacterial and bacteriostasis functions can be achieved.
Owner:江阴彩事成地毯有限公司

Water insoluble modified polyvinyl alcohol coating liquid and its producing process

The water insoluble modified polyvinyl alcohol coating liquid consists of polyvinyl alcohol, regulator, inorganic matter, crosslinking agent, catalyst and water. The water insoluble modified polyvinyl alcohol coating liquid includes two components, the component A is prepared through mixing all the material except catalyst and heating at certain temperature, and the component B is catalyst. When used, the two components, A and B, are mixed through stirring, and the mixture forms water insoluble film. The foamed film has excellent processibility, high reflectivity to ultraviolet light and infrared light, high wear resistance, low transmissibility and high adhesion to substrate, and is used in product package.
Owner:刘建林

Coating emulsion for keeping fruits fresh and preparation method of coating emulsion

The invention relates to coating emulsion for keeping fruits fresh. The coating emulsion comprises raw materials including, by weight, 46-55 parts of acrylic emulsion, 28-36 parts of Chinese herbal medicine powder, 7-12 parts of mannan and 6-8 parts of dispersing agents. Raw materials of the Chinese herbal medicine powder include, by weight ratio, 18-20% of radix stemonae, 13-17% of sweet tea, 18-20% of dry aloe, 4-8% of horseradish, 19-27% of galangal and 20-23% of wild pepper. The invention further relates to a preparation method of the coating emulsion for keeping the fruits fresh. The coating emulsion for keeping the fruits fresh can be used for coating packaging materials such as films and paper. The preparation method of the coating emulsion for keeping the fruits fresh is simple, low in cost and fine in functional effect. The prepared emulsion is conducive to interchange of a large number of Chinese northern and southern fruits, so that types of fruits in various regions are enriched.
Owner:HAINAN BNK WATER BASED NEW MATERIAL CO LTD

Weight-losing tablet and preparation method thereof

The invention discloses a weight-losing tablet and a preparation method thereof, and belongs to the field of weight-losing medicines. The weight-losing tablet is prepared from the following components in parts by mass: 20 to 25 parts of white kidney bean, 30 to 35 parts of tangerine, 20 to 25 parts of raspberry fruit, 5 to 8 parts of opuntia ficus, 5 to 8 parts of folium nelumbinis, 1 to 2 parts of xylitol, 1 to 2 parts of sorbitol, 1 to 2 parts of sucralose, 2 to 5 parts of microcrystalline cellulose, 1 to 2 parts of magnesium stearate, and 0.3 to 0.5 part of edible essence. The preparation method is characterized in that in the granulating process, a granulating device by using edible vinegar as a huddling liquid is adopted. The weight-losing tablet has the advantages that the functions of controlling body weight, decreasing body lipid and reducing weight are realized; the intestine functions are regulated; the functions of resisting oxidizing and delaying aging are realized; the glycemic index of foods is reduced, and the blood glucose value is balanced; the heat absorbing is controlled; the blood lipid is regulated, the fat settling of artery is inhibited, the multiple functions of improving the health of cardiovascular vessels and the like are realized, the health and safety effects are realized, the nutrients required by a human body are maintained, and the red-face, luster-skin, health and nature effects are realized.
Owner:HUNAN KANG QI YI BAI BIOLOGICAL TECH CO LTD

Cigarette package, wrapping paper for cigarette package, and method and machine for manufacturing wrapping paper

A cigarette package, wrapping paper for the cigarette package, and a method and a machine for manufacturing the wrapping paper. The cigarette package comprises an outer box (44) and an inner box (56) stored in the outer box (44). The inner box (56) comprises a cigarette bundle and an inner wrapper (58) wrapping the cigarette bundle. The inner wrapper (58) comprises first and second paper layers (4, 6) forming the front and rear surfaces of the inner wrapper (58) and a moisture-proof layer (8) held between the first and second paper layers (4, 6). The moisture-proof layer (8) is formed of only a paraffin wax, and functions also as an adhesive agent for adhering the first and second paper layers (4, 6) to each other.
Owner:JAPAN TOBACCO INC

Black and white preservative film composite package

The invention discloses a black and white preservative film composite package which is formed by connecting a composite surface layer, a middle composite layer and a heat-seal layer by an adhesive in a dry type composite process; the composite surface layer is a nylon film, the middle composite layer is an aluminum foil and the heat-seal layer is a black and white PE film; the black and white PE film is formed by co-extruding an external layer, a middle layer and an internal layer by a blow molding machine; the internal layer is formed by mixing metallocene low-density polyethylene as the substrate, linear low-density polyethylene, a black master stock and an anti-blocking agent with the ratio of 4: 3: 2.5: 0.5; the middle layer and the external layer are formed by mixing linear low-density polyethylene, high-density polyethylene and a white master stock with the ratio of 4: 4: 2; the extruding speeds of the internal layer, the middle layer and the external layer respectively are 30%: 40%: 30%. The black and white preservative film composite package has heat-seal performance and unique barrier functions for light and oxygen, is beneficial to storage and transportation and relatively low in price, is mainly used as fresh milk packages to satisfy clients' requirements, is capable of greatly reducing cost of products package on the basis of prolonging guarantee period and conforms to the environmental protection requirement.
Owner:SUZHOU ZIJIN PLASTIC

Visual environment-friendly medicinal composite film based on temperature-sensitive technology, and processing technology thereof

The invention discloses a visual environment-friendly medicinal composite film based on a temperature-sensitive technology, and a processing technology thereof. The composite film prepared in the invention adopts a temperature-sensitive polyester film layer as a first layer of base material, so that the composite film has good inductivity to external environment change, and can effectively block permeation of external water vapor; transparent and visible aluminum-plated oxide is adopted as a middle layer, so that the change of contents can be visually sensed, the moisture resistance and oxygenresistance of the composite film are greatly improved, the fragrance retention effect is excellent, the drug resistance is excellent, and the quality of drugs is effectively protected; a polyethylenefilm with good barrier property is used as the innermost layer, so that the permeation of water vapor and oxygen can be effectively blocked, and the diffusion of the contents can also be effectivelyavoided. The operation process is simple, the raw materials used in the preparation process are safe, environmentally friendly and low in cost, and the medicine packaging composite film is clear in gradation, attractive, large in composite adhesive force, tight in compounding and stable in quality.
Owner:常州市华健药用包装材料有限公司

Polyester film for shrinkable cigarette pack

The invention discloses a contracting type polyester film for packing cigarettes, which comprises three layered structures. The main composition of the upper surface layer of the layered structure is copolycondensation modified polyester; the main composition of the core layer of the layered structure is polyethylene glycol terephthalate; the main composition of the lower surface layer of the layered structure is copolycondensation modified polyester; the upper surface layer, the core layer and the lower surface layer are directly co-extruded and compounded. The polyester film has good fragrance protectiveness, and solves the problem that the BOPP cigarette film is not wear-resistant. Simultaneously, due to the high stiffness of the polyester film, a plurality of C5 or C9 petroresins is not required to be added as the stiffening agent in the core layer as the high contracting type cigarette film, therefore, the cost of the polyester film is nearly identical to that of the BOPP cigarette film, and the polyester film is particularly suitable for packing the cigarettes with stiff casement.
Owner:WEIFANG FUWEI PLASTIC

Ultra-bright and ultra-hard special bag making film

The invention discloses an ultra-bright and ultra-hard special bag making film. The ultra-bright and ultra-hard special bag making film is subjected to three-layer co-extruding by a casting machine, and has an outer layer, a middle layer and an inner layer which are compounded together, wherein the inner layer is formed by mixing ternary atactic polypropylene used as a base, metallocene low-density polyethylene and an anti-blocking agent in a ratio of 40 to 4 to 1; the middle layer is formed by mixing high-impact-resistance drawing polypropylene and a nucleating agent in a ratio of 10 to 1; and the outer layer is made of the high-impact-resistance drawing polypropylene; and the ratio of an inner speed to an middle speed to an outer speed of extruding speeds is 26% to 37% to 37%. The produced finished product has extremely good transparency and the high transparency requirements on the product by consumers are met; resin which is used by the thin film in a production process is a raw material with a good separation performance, and the separation performance and the impermeability of the bag making film are improved, so that various indexes of the film are improved and the film is prevented from air leakage; and the fragrance keeping performance of food is good and the quality keeping time of the food is prolonged.
Owner:SUZHOU ZIJIN PLASTIC

Sour-spicy dried ballonflower and preparation method thereof

The invention discloses sour-spicy dried ballonflower and a preparation method thereof. The raw materials of the sour-spicy dried ballonflower comprise the following substances: the dried ballonflower, fresh red pepper, vegetable oil, traditional Chinese medicine extract, lemon juice, lean meat, sweet flour paste, white sugar, peanut, sesame, garlic, ginger, salt and monosodium glutamate, wherein the raw materials of the traditional Chinese medicine extract comprise liquorice, scaphium scaphigerum, honeysuckle, Momordica grosvenori, bamboo leaves, radix polygonati officinalis, hawthorn, poria cocos, pericarpium citri reticulatae, lotus seed and lycium. The sour-spicy dried ballonflower is prepared by the steps of preparing sour-spicy paste, protecting the color of the dried ballonflower, dewatering the dried ballonflower, mixing and stirring the sour-spicy paste and the dried ballonflower. The sour-spicy dried ballonflower obtained by the preparation method has the good color, flavor and taste, and the traditional Chinese medicine ingredients with the functions of nourishing the stomach to improve the production of body fluid and clearing heat are added, so the spicy stimulation after eating can be relieved, and the stomach is nourished and the spleen is strengthened. In addition, the provided sour-spicy dried ballonflower can be directly eaten after opening, easy to carry, and convenient to store. The seasonal and regional limitation of a dried ballonflower product is changed.
Owner:ANHUI THREE SQUIRRELS ELECTRONICS BUSINESS

Easily degradable paper-like novel high-barrier packaging film for UHT liquid milk

ActiveCN102729563BHas a papery lookImprove the packaging gradeFlexible coversWrappersEngineeringCo extrusion
The invention discloses an easily degradable paper-like novel high-barrier packaging film for UHT liquid milk. The packaging film is a nine-layer composite structure processed by a nine-layer co-extrusion apparatus in one shot. The packaging film has paper-like appearance and can be written like book paper; meanwhile, the film has high-barrier performance and enables a shelf life to be prolonged to 3 months, and the greatest advantage of the film is that the film is degradable.
Owner:朝阳佛瑞达科技有限公司

A kind of slimming tablet and preparation method thereof

The invention discloses a weight-losing tablet and a preparation method thereof, and belongs to the field of weight-losing medicines. The weight-losing tablet is prepared from the following components in parts by mass: 20 to 25 parts of white kidney bean, 30 to 35 parts of tangerine, 20 to 25 parts of raspberry fruit, 5 to 8 parts of opuntia ficus, 5 to 8 parts of folium nelumbinis, 1 to 2 parts of xylitol, 1 to 2 parts of sorbitol, 1 to 2 parts of sucralose, 2 to 5 parts of microcrystalline cellulose, 1 to 2 parts of magnesium stearate, and 0.3 to 0.5 part of edible essence. The preparation method is characterized in that in the granulating process, a granulating device by using edible vinegar as a huddling liquid is adopted. The weight-losing tablet has the advantages that the functions of controlling body weight, decreasing body lipid and reducing weight are realized; the intestine functions are regulated; the functions of resisting oxidizing and delaying aging are realized; the glycemic index of foods is reduced, and the blood glucose value is balanced; the heat absorbing is controlled; the blood lipid is regulated, the fat settling of artery is inhibited, the multiple functions of improving the health of cardiovascular vessels and the like are realized, the health and safety effects are realized, the nutrients required by a human body are maintained, and the red-face, luster-skin, health and nature effects are realized.
Owner:HUNAN KANG QI YI BAI BIOLOGICAL TECH CO LTD

Production method of aluminum foil for candy wrapping

The invention relates to a production method of aluminum foil for candy wrapping. The aluminum foil in the O state is included. The method sequentially comprises the following steps of printing, embossing and slitting. The method has the advantages that the production method of printing, embossing and slitting in sequence is adopted in the aluminum foil to prepare an aluminum foil coiled material,the aluminum foil surface is coated with an ink layer firstly, through an embossing machine, patterns with the fine lines and uniform thickness are pressed on the aluminum foil surface, softness of the aluminum foil with the horizontal surface without embossed patterns originally can be changed, the inherent forming property of the aluminum foil is kept, stable property of online high-speed packaging of an automatic packaging device can be achieved, and the attractive and efficient packaging effect is achieved; and finally, the aluminum foil is soft in texture, good in ductility, convenient to machine, light, attractive, easy to recycle, and beneficial to environment friendliness, and the energy-saving and emission-reducing functions are achieved.
Owner:GLODSTONE PACKAGING JIAXING
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