37results about How to "Retain texture" patented technology

The invention relates to the field of application of TPU materials, and provides a scratch-resistant grain lettering film and a manufacturing method thereof. The problem of poor scratch resistance ofa grain lettering film in the prior art is solved. The scratch-resistant grain lettering film comprises five parts, ie., a hot melt adhesive layer, a grain layer, a resin forming layer, a release layer and a release film, and the resin forming layer is prepared from, in percentages by weight, 60-70% of TPU, 5-15% of ABS, 10-20% of stearic acid-modified wollastonite powder, 1-5% of a compatibilizer, 1-5% of polysiloxane and 0-2% of a leveling agent. The scratch-resistant grain lettering film has strong scratch resistance, and can be applied to zipper film and a plurality of shoe and clothing thermal transfer products which need to have scratch resistance, and the shortcoming of the scratch irresistance of a grain lettering film on the existing market can be overcome.

The invention discloses environment-friendly and energy-saving ecological wood and a preparation method thereof. The environment-friendly and energy-saving ecological wood comprises the following materials in parts by weight: 40-55 parts of PVC materials, 10-20 parts of wood powder materials, 20-30 parts of stone powder materials, 1-3 parts of a stabilizer YQ102, 0.2-0.5 part of a lubricating agent 1801, 1-2 parts of a foaming agent NH213, 4-6 parts of a foaming agent K278P, 0.5-1 part of a foaming additive 401K128P, 2-4 parts of a stabilizer CPE135A, 0.1-0.5 part of PE (Polyethylene) wax and 0.8-1.2 parts of soybean oil. The preparation method comprises the following steps: (1) mixing the PVC material, the wood powder material and the stone powder material in a mixing machine uniformly; (2) heating to 120 DEG C, adding the stabilizer YQ102, the lubricating agent1801, the foaming agent NH213, the foaming agent K278P, the foaming additive 401K128P and the stabilizer CPE135A, and stirring uniformly; (3) adding the PE wax and the soybean oil, stirring to be smooth and bright; and (4) adding into an extruder for molding. According to the environment-friendly and energy-saving ecological wood and the preparation method disclosed by the invention, the environment-friendly and energy-saving ecological wood has moisture-proof, anti-deformation and insect-resistant effects, is strong in acid-alkali resistance, flame retardance, weathering resistance and aging resistance, simple to manufacture and low in cost, and is environmentally friendly and nontoxic and harmless.

The invention provides a primate specimen coloring process. The process comprises the following steps: coloring the whole body skin of a specimen, and then performing partial coloring. The coloring process firstly treats the whole body skin into the same color, and the parts with different colors are further colored locally, thereby the situation that the texture of the specimen skin is affected due to direct applying of various pigments on the skin can be avoided, and at the same time, the discoloration of the hair due to pigment staining on the hair during direct application of various pigments to the skin can be avoided; original texture of the specimen can be kept, the natural and true specimen skin color can be provided, and the color texture of the specimen can be ensured.

The invention relates to a surface treatment method of a plurality of sorts of alloy boards, belonging to the material class. The surface treatment process comprises the following steps that: (a) a base material to be subject to surface treatment is selected; (b) a transparent film layer is formed through adopting a chemical method or an electrochemical method so as to reduce or terminate the chemical reaction of the base material and retain original conductive characteristics; and (c) surface dyeing of the base material is carried out through an electro deposition coating. The surface treatment process has the advantages that: the process ensures that a plurality of sorts of alloy boards represent three-dimensional appearance effect without adding other materials; moreover, the process retains the original texture of metal and does not pollute the environment, thereby having strong practicability.

The invention discloses compound New-Year-cake freshness preserving liquid and a New-Year-cake freshness preservation method. The compound New-Year-cake freshness preserving liquid is characterized by being composed of the following raw materials in the following formula: 61-79vt% of edible ethanol, 6-10mg / ml of chitosan, 10-20mg / ml of sodium lactate, 15-25mg / ml of tea polyphenols, and the balance sterile water. The New-Year-cake freshness preservation method comprises the following steps of preparing the compound New-Year-cake freshness preserving liquid; transferring the compound New-Year-cake freshness preserving liquid into a spray kettle, and carrying out spraying so as to coat surfaces of New-Year cakes with a protective membrane to obtain membrane-coated New-Year cakes; and then, putting the membrane-coated New-Year cakes with sustained-release ClO(2) agent in packing bags, and carrying out vacuum packaging. The compound New-Year-cake freshness preserving liquid and the New-Year-cake freshness preservation method have the advantages that original texture and taste of the New-Year cakes are preserved, and shelf lives of the New-Year cakes are prolonged.

The invention discloses a formula of painted lacquer for copper ware surfaces. The painted lacquer is prepared from the following raw materials in percentage by mass: 65% of raw lacquer, 10% of turpentine and 25% of colored ore powder, wherein the grain size of the colored ore powder is 600 to 800 meshes. Simultaneously, the invention further discloses a painting process for constructing copper ware by adopting the painted lacquer. The formula and painting process of the painted lacquer for the copper ware surfaces, provided by the invention, have the aims that the copper ware surfaces are painted with the raw lacquer, and the specific texture of a utensil part is reserved; meanwhile, the single black color of the raw lacquer is changed, and the characteristics of convergence, glittering and translucence, and ancient colors and rhymes are reserved; the diversity and ornamental value of artware are improved.

The invention discloses a finishing agent for preventing fluffing of embroidery and its preparation method and application method. The finishing agent comprises the following proportions by weight: 2-5 parts of polyvinyl alcohol, 2-5 parts of polyacrylic acid, cross-linked 0.2-0.5 part of agent borax, 0.2-0.5 part of colorless water-soluble penetrating agent, 0.2-0.5 part of colorless water-soluble softener, add deionized water and be made into the solution of 100 parts of total amount; The preparation method of the agent comprises the steps of: weighing 2-5 parts of polyvinyl alcohol according to the ratio of parts by weight, and placing an appropriate amount of deionized water to swell, and then heating and dissolving to obtain an aqueous solution of polyvinyl alcohol; The preparation method of the finishing agent for preventing fluffing of embroidery is simple, and at the same time, the finishing agent for preventing fluffing of embroidery is convenient to use, has strong operability, good controllability, and no pollution; the finishing agent for preventing fluffing of embroidery The anti-pilling effect is obvious. At the same time, the color difference of embroidery after treatment is small, and its inherent color and pattern texture, layering and soft feel are retained.

The invention relates to an aesthetic resin composition for improving appearance and a preparation method thereof, which is made of the following components and raw materials in parts by weight: matrix resin 70-90, lubricant 0.1-4.0, antioxidant 0.1-1.0, additive 0 ~5.0, thermosetting effect pigment masterbatch 10~30. Compared with the prior art, after the thermosetting resin and the effect pigment are mixed and cured in the present invention, the thermosetting resin has a covering effect on the effect pigment. Retain the texture of toner under the original particle size, so as to improve flow marks and weld lines with high surface quality. In addition, the cross-linked resin has a protective effect on the toner, which can improve the structure damage of the effect pigment during processing and improve the effect.