CN113243615B - Extinction effect rubber rain shoes based on cold transfer process of rubber decal and manufacturing method thereof - Google Patents
Extinction effect rubber rain shoes based on cold transfer process of rubber decal and manufacturing method thereof Download PDFInfo
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- CN113243615B CN113243615B CN202110416908.0A CN202110416908A CN113243615B CN 113243615 B CN113243615 B CN 113243615B CN 202110416908 A CN202110416908 A CN 202110416908A CN 113243615 B CN113243615 B CN 113243615B
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 129
- 238000000034 method Methods 0.000 title claims abstract description 56
- 230000008033 biological extinction Effects 0.000 title claims abstract description 33
- 230000000694 effects Effects 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 229920005989 resin Polymers 0.000 claims abstract description 45
- 239000011347 resin Substances 0.000 claims abstract description 45
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 44
- 238000007639 printing Methods 0.000 claims abstract description 44
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 35
- 238000005507 spraying Methods 0.000 claims abstract description 29
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 34
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 26
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 20
- 239000004408 titanium dioxide Substances 0.000 claims description 17
- 235000021388 linseed oil Nutrition 0.000 claims description 16
- 239000000944 linseed oil Substances 0.000 claims description 16
- 239000008367 deionised water Substances 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 12
- 239000003822 epoxy resin Substances 0.000 claims description 12
- 229920002401 polyacrylamide Polymers 0.000 claims description 12
- 229920000647 polyepoxide Polymers 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229920000459 Nitrile rubber Polymers 0.000 claims description 11
- LLZHXQRNOOAOFF-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione;zinc Chemical compound [Zn].C1=CC=C2NC(S)=NC2=C1 LLZHXQRNOOAOFF-UHFFFAOYSA-N 0.000 claims description 10
- 239000002202 Polyethylene glycol Substances 0.000 claims description 10
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 10
- WITDFSFZHZYQHB-UHFFFAOYSA-N dibenzylcarbamothioylsulfanyl n,n-dibenzylcarbamodithioate Chemical compound C=1C=CC=CC=1CN(CC=1C=CC=CC=1)C(=S)SSC(=S)N(CC=1C=CC=CC=1)CC1=CC=CC=C1 WITDFSFZHZYQHB-UHFFFAOYSA-N 0.000 claims description 10
- 229920001223 polyethylene glycol Polymers 0.000 claims description 10
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 10
- 239000004800 polyvinyl chloride Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000013543 active substance Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- 239000003223 protective agent Substances 0.000 claims description 5
- 239000006224 matting agent Substances 0.000 description 19
- 230000000052 comparative effect Effects 0.000 description 15
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/12—Special watertight footwear
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/10—Footwear characterised by the material made of rubber
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/24—Ornamental buckles; Other ornaments for shoes without fastening function
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
- B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention belongs to the technical field of rain shoes, and particularly relates to a extinction effect rubber rain shoe based on a cold transfer process of a rubber applique and a manufacturing method thereof. Aiming at the problem that the printing transfer integrity degree is often not ideal when the rubber rain shoes are subjected to the decal cold transfer in the prior art, the invention provides the extinction effect rubber rain shoes based on the rubber decal cold transfer process and the manufacturing method thereof, which comprises the steps of adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed; printing a desired pattern on the printing film; transferring the pattern on the printing film to a raw rubber sheet, and preparing the rain shoes by using the raw rubber sheet; spraying the delustering agent onto the surface of the rubber rain shoes to obtain delustering rain shoe finished products. The invention solves the problem that the printing transfer integrity degree of the chloroprene rubber rain shoes is not ideal in the prior art by adding the auxiliary agent, so that the decal cold transfer process can be better applied to the rubber rain shoes.
Description
Technical Field
The invention belongs to the technical field of rain shoes, and particularly relates to a extinction effect rubber rain shoe based on a cold transfer process of a rubber applique and a manufacturing method thereof.
Background
The rain shoes are macromolecule compound overshoes which are worn up to the ankle part for protecting feet from being hurt by external pollutants when raining, agricultural activities and muddy ground, and are excellent equipment for going out in rainy days. The decal cold transfer process is a decal transfer technique that does not require heating during the transfer process. However, the rubber rain shoes in the prior art often have the problem that the integrity degree of the decal transfer is not ideal when decal cold transfer is carried out.
For example, chinese patent application discloses a rubber rain boot [ application number: 201510190104.8 the invention is prepared from the following raw materials in parts by weight: 15-35 parts of 26-type nitrile rubber, 45-56 parts of spray carbon black, 2-5 parts of 2,2' -dithiodibenzothiazole, 25-38 parts of ethylene propylene diene monomer, 8-11 parts of polyamide wax micropowder, 2-4 parts of modified fly ash, 4-9 parts of cycloparaffin, 3-5 parts of magnesium oxide, 4-7 parts of melamine resin, 5-10 parts of bamboo fiber, 2-5 parts of softener, 4-8 parts of vulcanization accelerator, 3-5 parts of foaming agent and 7-9 parts of scorch retarder.
The invention has the advantages of better elasticity, ageing resistance and long service life, but the invention still does not solve the problems.
Disclosure of Invention
Aiming at the problems, the invention provides the extinction effect rubber rain shoes based on the cold transfer process of the rubber applique, which are complete in transfer and good in extinction effect.
The invention also aims to provide a manufacturing method of the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal, which aims at the problems that decal transfer is complete and extinction effect is good.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a manufacturing method of a extinction effect rubber rain boot based on a cold transfer process of a rubber applique comprises the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: spraying the matting agent on the surface of the rubber rain shoes prepared in the step three to obtain finished matting rain shoes.
In the manufacturing method of the extinction effect rubber rain shoes based on the rubber applique cold transfer technology, the added mass portion of the chloroprene rubber resin is 40-50 portions, and the auxiliary agent comprises 20-30 portions of nitrile rubber, 10-30 portions of polyvinyl chloride resin, 0.5-2 portions of accelerator, 0.5-2 portions of active agent, 1-5 portions of filler and 0.5-2 portions of protective agent.
In the method for manufacturing the extinction effect rubber rain shoes based on the rubber applique cold transfer process, the added mass portion of the chloroprene rubber resin is 44 portions, and the auxiliary agent comprises 26 portions of nitrile rubber, 21 portions of polyvinyl chloride resin, 1 portion of accelerator, 1 portion of active agent, 3 portions of filler and 1 portion of protective agent.
In the method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal, the accelerator comprises tetrabenzyl thiuram disulfide, and the protective agent comprises 2-mercaptobenzimidazole zinc salt.
In the method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal, the filler comprises calcium carbonate, and the active agent comprises powder polyethylene glycol.
In the manufacturing method of the extinction effect rubber rain shoes based on the cold transfer process of the rubber decals, the spraying amount of the extinction agent is 0.1-4% of the total mass of the chloroprene rubber resin and the auxiliary agent.
In the method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal, the extinction agent comprises, by mass, 10-20 parts of epoxy resin, 1-5 parts of polyacrylamide, 5-15 parts of modified titanium dioxide and 50-100 parts of deionized water.
In the method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal, the extinction agent comprises, by mass, 15 parts of epoxy resin, 3 parts of polyacrylamide, 10 parts of modified titanium dioxide and 75 parts of deionized water.
In the method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal, the modified titanium dioxide is prepared by the following steps: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
The rubber rain shoes are manufactured by the manufacturing method of the extinction effect rubber rain shoes based on the cold transfer process of the rubber decals.
Compared with the prior art, the invention has the advantages that:
1. the invention solves the problem that the printing transfer integrity degree of the chloroprene rubber rain shoes is not ideal in the prior art by adding the auxiliary agent, so that the decal cold transfer process can be better applied to the rubber rain shoes.
2. The invention also sprays the matting agent on the surface of the rain shoes, so that the finished rubber rain shoes have matting effect.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
Example 1
The embodiment provides a manufacturing method of a extinction effect rubber rain boot based on a cold transfer process of a rubber applique, which comprises the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 4% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber comprises, by mass, 40 parts of chloroprene rubber resin, wherein the auxiliary agent comprises, by mass, 30 parts of nitrile rubber, 30 parts of polyvinyl chloride resin, 2 parts of tetrabenzyl thiuram disulfide, 2 parts of powder polyethylene glycol, 5 parts of calcium carbonate and 2 parts of 2-mercaptobenzimidazole zinc salt.
The delustrant comprises 10 parts by weight of epoxy resin, 5 parts by weight of polyacrylamide, 15 parts by weight of modified titanium dioxide and 100 parts by weight of deionized water. The modified titanium dioxide is prepared by the following method: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
Example 2
The embodiment provides a manufacturing method of a extinction effect rubber rain boot based on a cold transfer process of a rubber applique, which comprises the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 0.1% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber comprises, by mass, 50 parts of chloroprene rubber resin, wherein the auxiliary agent comprises, by mass, 20 parts of nitrile rubber, 10 parts of polyvinyl chloride resin, 0.5 part of tetrabenzyl thiuram disulfide, 0.5 part of powder polyethylene glycol, 1 part of calcium carbonate and 0.5 part of 2-mercaptobenzimidazole zinc salt.
Wherein, the matting agent comprises 20 parts by mass of epoxy resin, 1 part by mass of polyacrylamide, 5 parts by mass of modified titanium dioxide and 50 parts by mass of deionized water. The modified titanium dioxide is prepared by the following method: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
Example 3
The embodiment provides a manufacturing method of a extinction effect rubber rain boot based on a cold transfer process of a rubber applique, which comprises the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 2% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber comprises, by mass, 44 parts of chloroprene rubber resin, and the auxiliary agent comprises, by mass, 26 parts of nitrile rubber, 21 parts of polyvinyl chloride resin, 1 part of tetrabenzyl thiuram disulfide, 1 part of powder polyethylene glycol, 3 parts of calcium carbonate and 1 part of 2-mercaptobenzimidazole zinc salt.
The delustrant comprises 15 parts by weight of epoxy resin, 3 parts by weight of polyacrylamide, 10 parts by weight of modified titanium dioxide and 75 parts by weight of deionized water. The modified titanium dioxide is prepared by the following method: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
Comparative example 1
The comparative example provides a manufacturing method of rubber rain shoes, comprising the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 2% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber resin comprises, by mass, 44 parts of chloroprene rubber resin, wherein the auxiliary agent comprises, by mass, 1 part of tetrabenzyl thiuram disulfide, 1 part of powder polyethylene glycol, 3 parts of calcium carbonate and 1 part of 2-mercaptobenzimidazole zinc salt.
The delustrant comprises 15 parts by weight of epoxy resin, 3 parts by weight of polyacrylamide, 10 parts by weight of modified titanium dioxide and 75 parts by weight of deionized water. The modified titanium dioxide is prepared by the following method: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
Comparative example 2
The comparative example provides a manufacturing method of rubber rain shoes, comprising the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 2% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber comprises, by mass, 44 parts of chloroprene rubber resin, and the auxiliary agent comprises, by mass, 26 parts of nitrile rubber, 1 part of tetrabenzyl thiuram disulfide, 1 part of powder polyethylene glycol, 3 parts of calcium carbonate and 1 part of 2-mercaptobenzimidazole zinc salt.
The delustrant comprises 15 parts by weight of epoxy resin, 3 parts by weight of polyacrylamide, 10 parts by weight of modified titanium dioxide and 75 parts by weight of deionized water. The modified titanium dioxide is prepared by the following method: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
Comparative example 3
The comparative example provides a manufacturing method of rubber rain shoes, comprising the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 2% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber comprises, by mass, 44 parts of chloroprene rubber resin, and the auxiliary agent comprises, by mass, 21 parts of polyvinyl chloride resin, 1 part of tetrabenzyl thiuram disulfide, 1 part of powder polyethylene glycol, 3 parts of calcium carbonate and 1 part of 2-mercaptobenzimidazole zinc salt.
The delustrant comprises 15 parts by weight of epoxy resin, 3 parts by weight of polyacrylamide, 10 parts by weight of modified titanium dioxide and 75 parts by weight of deionized water. The modified titanium dioxide is prepared by the following method: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
Comparative example 4
The comparative example provides a manufacturing method of rubber rain shoes, comprising the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 2% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber comprises, by mass, 44 parts of chloroprene rubber resin, and the auxiliary agent comprises, by mass, 26 parts of nitrile rubber, 21 parts of polyvinyl chloride resin, 1 part of tetrabenzyl thiuram disulfide, 1 part of powder polyethylene glycol, 3 parts of calcium carbonate and 1 part of 2-mercaptobenzimidazole zinc salt.
The delustrant comprises 15 parts by weight of epoxy resin, 3 parts by weight of polyacrylamide and 75 parts by weight of deionized water.
Comparative example 5
The comparative example provides a manufacturing method of rubber rain shoes, comprising the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: and (3) spraying a matting agent on the surface of the rubber rain shoes prepared in the step (III) to obtain finished matting rain shoes, wherein the spraying amount of the matting agent is 2% of the total mass of the chloroprene rubber resin and the auxiliary agent.
The chloroprene rubber comprises, by mass, 44 parts of chloroprene rubber resin, and the auxiliary agent comprises, by mass, 26 parts of nitrile rubber, 21 parts of polyvinyl chloride resin, 1 part of tetrabenzyl thiuram disulfide, 1 part of powder polyethylene glycol, 3 parts of calcium carbonate and 1 part of 2-mercaptobenzimidazole zinc salt.
The delustrant comprises 15 parts by weight of epoxy resin, 3 parts by weight of polyacrylamide, 10 parts by weight of titanium dioxide and 75 parts by weight of deionized water.
Application example 1
Taking four printing films made of the same BOPP material, printing patterns with the same size, measuring the total area of the patterns, and numbering the patterns as a printing film 1, a printing film 2, a printing film 3 and a printing film 4;
rubber rain shoes 1 were produced by the method described in the printing film 1 and example 3;
rubber rain shoes 2 were produced in the manner described in printed film 2 and comparative example 1;
rubber rain shoes 3 were produced in the manner described in printed film 3 and comparative example 2;
rubber rain shoes 4 were produced in the manner described in the printed film 4 and comparative example 3;
the total area of the pattern transferred on the surface of the rubber rain shoes 1-4 was measured and divided by the total area of the pattern measured on the printing film to obtain the pattern transfer rate, and whether the pattern boundary was clearly discernable was observed, and the results are shown in the following table:
| experimental group | Pattern transfer rate (%) | Whether the boundary is clear or not |
| Rubber rain shoes 1 | 99.9 | Clearly distinguishable |
| Rubber rain shoes 2 | 98.6 | Is basically clear and distinguishable |
| Rubber rain shoes 3 | 99.1 | Is basically clear and distinguishable |
| Rubber rain shoes 4 | 98.9 | Is basically clear and distinguishable |
Analysis of results: as can be seen from the table, the pattern transfer rate of the rubber rain shoes 1 is higher than that of the rubber rain shoes 2-4, so that the transferred pattern can be ensured to be more complete, and the expected purpose of the invention is achieved.
Application example 2
Rubber overshoes 5 were manufactured in the manner described in example 3;
rubber overshoes 6 were manufactured in the manner described in comparative example 4;
rubber overshoes 7 were manufactured in the manner described in comparative example 5;
the gloss of the surface of rubber rain shoes 5-7 at 20 °, 60 ° and 85 ° was measured by using a multi-angle gloss meter CS-380 manufactured by hangzhou color spectrum science and technology limited, respectively, and the results are shown in the following table:
analysis of results: as can be seen from the above table, the gloss of the rubber rain shoes 5 is lower than that of the rubber rain shoes 6-7, so that the rubber rain shoes have better extinction effect, and the expected purpose of the invention is achieved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The manufacturing method of the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal is characterized by comprising the following steps:
step one: adding chloroprene rubber resin and an auxiliary agent into a plasticator for plasticating, and obtaining a raw rubber sheet after plasticating is completed;
step two: printing a desired pattern on the printing film;
step three: transferring the pattern on the printing film to the raw rubber sheet prepared in the step one, and preparing the rain shoes by using the raw rubber sheet;
step four: spraying the delustering agent onto the surface of the rubber rain shoes prepared in the step three to obtain delustering rain shoe finished products,
the chloroprene rubber resin comprises, by mass, 40-50 parts of a chloroprene rubber resin, wherein the auxiliary agent comprises, by mass, 20-30 parts of nitrile rubber, 10-30 parts of a polyvinyl chloride resin, 0.5-2 parts of an accelerator, 0.5-2 parts of an active agent, 1-5 parts of a filler and 0.5-2 parts of a protective agent;
the delustrant comprises, by mass, 10-20 parts of epoxy resin, 1-5 parts of polyacrylamide, 5-15 parts of modified titanium dioxide and 50-100 parts of deionized water;
the modified titanium dioxide is prepared by the following method: placing titanium dioxide in a closed container, vacuumizing until the internal air pressure of the container is below 10kPa, spraying linseed oil, wherein the mass of the sprayed linseed oil is one sixth of that of the titanium dioxide, heating to 65 ℃ and uniformly mixing, and preserving heat for 30min to obtain the modified titanium dioxide.
2. The method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal as claimed in claim 1, wherein the method comprises the following steps: the chloroprene rubber resin is added in 44 parts by mass, and the auxiliary agent comprises 26 parts by mass of nitrile rubber, 21 parts by mass of polyvinyl chloride resin, 1 part by mass of accelerator, 1 part by mass of active agent, 3 parts by mass of filler and 1 part by mass of protective agent.
3. The method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal as claimed in claim 1, wherein the method comprises the following steps: the accelerator comprises tetrabenzyl thiuram disulfide and the protectant comprises zinc 2-mercaptobenzimidazole salt.
4. The method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal as claimed in claim 1, wherein the method comprises the following steps: the filler comprises calcium carbonate and the active agent comprises powder polyethylene glycol.
5. The method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal as claimed in claim 1, wherein the method comprises the following steps: the spraying amount of the flatting agent is 0.1-4% of the total mass of the chloroprene rubber resin and the auxiliary agent.
6. The method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal as claimed in claim 1, wherein the method comprises the following steps: the delustrant comprises 15 parts by weight of epoxy resin, 3 parts by weight of polyacrylamide, 10 parts by weight of modified titanium dioxide and 75 parts by weight of deionized water.
7. A rubber rain boot, characterized in that: the method for manufacturing the extinction effect rubber rain shoes based on the cold transfer process of the rubber decal is characterized by comprising the steps of 1-6.
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| CN1903560A (en) * | 2006-07-14 | 2007-01-31 | 江苏开元国际集团轻工业品进出口股份有限公司 | Rubber sheet with sandwiched screen cloth and its prodn. method |
| CN101440238A (en) * | 2007-11-19 | 2009-05-27 | 林刚 | Anti-aging antiglossing pigment and preparation thereof |
| CN102924770B (en) * | 2012-11-22 | 2014-07-16 | 广州市邦尔福鞋材有限公司 | Mirror varnishing rubber sole and manufacturing method thereof |
| CN104403413B (en) * | 2014-09-26 | 2017-05-03 | 尚玉生 | Environment-friendly type disguise transfer printing camouflage film used for rubber and transfer printing technology thereof |
| CN104558967A (en) * | 2015-01-16 | 2015-04-29 | 江苏美誉虹新材料科技有限公司 | Novel functional food shoes |
| CN107232684A (en) * | 2016-03-29 | 2017-10-10 | 双邦实业股份有限公司 | The preparation method of moisture-permeability waterproof footwear |
| CN107232685A (en) * | 2016-03-29 | 2017-10-10 | 巨大发展有限公司 | The preparation method of moisture-permeability waterproof footwear |
| CN206380777U (en) * | 2016-12-21 | 2017-08-08 | 泉州绅翔橡胶有限公司 | A kind of short cylinder galosh of bipeltate matter for having an elastic retaining |
| CN210203530U (en) * | 2019-06-26 | 2020-03-31 | 温州市三盟鞋业有限公司 | Women's shoes |
| CN110742355A (en) * | 2019-11-01 | 2020-02-04 | 安徽诺豪鞋业有限公司 | Warm-keeping waterproof shoes |
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Denomination of invention: Rubber rain shoes with extinction effect based on rubber sticker cold transfer technology and their production method Effective date of registration: 20231204 Granted publication date: 20230428 Pledgee: The Bank of Hangzhou Fuyang branch of the new Limited by Share Ltd. Pledgor: Hangzhou Xingfa Color Printing Co.,Ltd. Registration number: Y2023330002952 |