CN115124878A - Method for manufacturing rubber rain shoes with chameleon effect - Google Patents
Method for manufacturing rubber rain shoes with chameleon effect Download PDFInfo
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- CN115124878A CN115124878A CN202110335814.0A CN202110335814A CN115124878A CN 115124878 A CN115124878 A CN 115124878A CN 202110335814 A CN202110335814 A CN 202110335814A CN 115124878 A CN115124878 A CN 115124878A
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 153
- 239000005060 rubber Substances 0.000 title claims abstract description 153
- 230000000694 effects Effects 0.000 title claims abstract description 77
- 241000122205 Chamaeleonidae Species 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000007639 printing Methods 0.000 claims abstract description 57
- 239000011347 resin Substances 0.000 claims abstract description 47
- 229920005989 resin Polymers 0.000 claims abstract description 47
- 229920003051 synthetic elastomer Polymers 0.000 claims abstract description 47
- 239000005061 synthetic rubber Substances 0.000 claims abstract description 47
- 229920002545 silicone oil Polymers 0.000 claims abstract description 41
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000001257 hydrogen Substances 0.000 claims abstract description 32
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 12
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 40
- 230000003712 anti-aging effect Effects 0.000 claims description 39
- 239000000049 pigment Substances 0.000 claims description 25
- 238000003756 stirring Methods 0.000 claims description 15
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 14
- 229920000570 polyether Polymers 0.000 claims description 14
- -1 methyl indanthrone Chemical compound 0.000 claims description 13
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 12
- 239000001993 wax Substances 0.000 claims description 11
- 239000007767 bonding agent Substances 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 9
- 239000004200 microcrystalline wax Substances 0.000 claims description 9
- 235000019808 microcrystalline wax Nutrition 0.000 claims description 9
- 239000002270 dispersing agent Substances 0.000 claims description 8
- 239000012188 paraffin wax Substances 0.000 claims description 8
- BEKNOGMQVKBMQN-UHFFFAOYSA-N 2-methyl-2,3-dihydroinden-1-one Chemical compound C1=CC=C2C(=O)C(C)CC2=C1 BEKNOGMQVKBMQN-UHFFFAOYSA-N 0.000 claims description 7
- 235000019239 indanthrene blue RS Nutrition 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 238000005282 brightening Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 5
- 235000019198 oils Nutrition 0.000 claims description 5
- 238000002791 soaking Methods 0.000 claims description 5
- 230000008033 biological extinction Effects 0.000 claims description 4
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 4
- 239000008158 vegetable oil Substances 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 5
- 150000004702 methyl esters Chemical class 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract 1
- ZRMMVODKVLXCBB-UHFFFAOYSA-N 1-n-cyclohexyl-4-n-phenylbenzene-1,4-diamine Chemical compound C1CCCCC1NC(C=C1)=CC=C1NC1=CC=CC=C1 ZRMMVODKVLXCBB-UHFFFAOYSA-N 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 15
- 239000000126 substance Substances 0.000 description 7
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 6
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 5
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 4
- 235000013539 calcium stearate Nutrition 0.000 description 4
- 239000008116 calcium stearate Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 235000019285 ethoxyquin Nutrition 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 2
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010023 transfer printing Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000003854 Surface Print Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- SNWQUNCRDLUDEX-UHFFFAOYSA-N inden-1-one Chemical compound C1=CC=C2C(=O)C=CC2=C1 SNWQUNCRDLUDEX-UHFFFAOYSA-N 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- JQCVEFYPCNDKFW-UHFFFAOYSA-N methyl 2,3-dihydro-1h-indene-1-carboxylate Chemical compound C1=CC=C2C(C(=O)OC)CCC2=C1 JQCVEFYPCNDKFW-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- SWGJCIMEBVHMTA-UHFFFAOYSA-K trisodium;6-oxido-4-sulfo-5-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2-sulfonate Chemical compound [Na+].[Na+].[Na+].C1=CC=C2C(N=NC3=C4C(=CC(=CC4=CC=C3O)S([O-])(=O)=O)S([O-])(=O)=O)=CC=C(S([O-])(=O)=O)C2=C1 SWGJCIMEBVHMTA-UHFFFAOYSA-K 0.000 description 1
- 239000002383 tung oil Substances 0.000 description 1
- 239000010981 turquoise Substances 0.000 description 1
Classifications
-
- 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
- C09D11/00—Inks
- C09D11/02—Printing inks
-
- 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
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
- A43B23/0215—Plastics or artificial leather
-
- 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
-
- 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
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
-
- 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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2421/00—Characterised by the use of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
Abstract
The invention provides a method for manufacturing rubber rain shoes with chameleon effect, and belongs to the technical field of rubber rain shoes. It comprises the following steps of 1) plasticating the synthetic rubber resin. 2) A fully dissolved synthetic rubber resin solution. 3) And (4) preparing ink. 4) And (3) preparing rubber printing stripping ink. 5) And (3) transferring the rubber sheet to a plasticated raw rubber sheet by using the printing ink and the rubber printing stripping printing ink, and manufacturing the rubber rain shoes by using the transferred raw rubber sheet as a material. The ink prepared by the method is matched with the rubber printing stripping ink for use, and the produced rubber rain shoes with the chameleon effect are firmly combined with the rubber surface, and are wear-resistant and difficult to separate under the action of external force. The ink produced by matching the indeno acid methyl ester with the hydrogen-containing silicone oil and the silicon dioxide is suitable for being used as the ink on the surface of a rubber product, the light variation effect is ideal, the pattern is stable, and the phenomenon of cracking of the vamp near the bottom upper of the rubber rain boot with the chameleon effect is not easy to occur under the action of tensile force.
Description
Technical Field
The invention belongs to the technical field of rubber rain shoes, and relates to a manufacturing method of a rubber rain shoe with a chameleon effect.
Background
The rubber rain shoes are made of rubber, are usually used in rainy days, particularly rainy seasons, and have the functions of water prevention, heat preservation and the like. Rubber rain shoes are also labor insurance products needed by professional staff of special industries. In life, the number of young people wearing rain shoes is less and less. This is because the rain shoes have a single style and pattern, and it is difficult to satisfy the consumers' demands for pursuing trend and individuation. In modern technology, patterns of rubber rain shoes are worn and cracked by external force during wearing, so that the appearance of the rain shoes is affected. The pattern coloring effect of the rubber rain shoes is not good, and the effect of bearing the color-changing pigment is also not good. Therefore, the rain shoes with various appearances are manufactured, the stable and wear-resistant patterns are guaranteed, the rain shoes are not easy to separate, and the problem which needs to be solved urgently in the field of surface printing and dyeing of rubber rain shoes is solved.
Disclosure of Invention
The invention aims to solve the problems and provides a method for manufacturing rubber rain shoes with chameleon effect.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for manufacturing rubber rain shoes with chameleon effect comprises the following steps,
1) plasticating the synthetic rubber resin, and cutting the plasticated synthetic rubber resin into blocks;
2) putting the cut synthetic rubber resin and cyclohexanone into a stirring tank or a reaction kettle according to the weight ratio of 1: 3-6, and stirring at the temperature of below 60 ℃ to obtain a fully dissolved synthetic rubber resin solution;
3) adding 3-6 parts of optically variable pigment, 0.5-1 part of hydrogen-containing silicone oil, 0.2-0.5 part of silicon dioxide, 0.2-0.5 part of methyl indanthrone, 0.2-0.5 part of dispersant and 0.2-0.5 part of anti-aging agent into 5-8 parts of fully dissolved synthetic rubber resin solution, and grinding to prepare ink;
4) adding 1-2 parts of polyether modified silicone oil, 0.2-0.5 part of methyl indanone, 0.2-0.5 part of dispersing agent, 0.2-0.5 part of anti-aging agent and 0.2-0.5 part of linking agent into 5-8 parts of fully dissolved synthetic rubber resin solution, and stirring and grinding to prepare the rubber printing stripping ink;
5) printing patterns on a printing medium by using the ink prepared in the step 3), sequentially printing black ink and the rubber printing stripping ink prepared in the step 4), transferring the black ink and the rubber printing stripping ink onto a plasticated raw rubber sheet, and using the transferred raw rubber sheet as a material to manufacture the rubber rain shoes.
In the manufacturing method of the rubber rain shoes with the chameleon effect, in the step 1), after plasticated synthetic rubber resin is drawn into slices with the thickness of 2-5 mm, the slices are placed in water for cooling for 8-20 minutes, and then the slices are taken out and dried.
In the method for manufacturing the rubber rain shoes with chameleon effect, the synthetic rubber resin which is drawn into thin sheets is cut into blocks with the length of 2-6 cm and the width of 2-6 cm.
In the method for manufacturing the rubber rain shoes with the chameleon effect, in the step 3) and the step 4), the viscosity of the polyether modified silicone oil is 1000-1500 mPas.
In the method for manufacturing the rubber rain shoes with the chameleon effect, in the step 3), the hydrogen content of the hydrogen-containing silicone oil is 0.1-0.2%, and the viscosity is 150-300 mPa & s.
In the above method for manufacturing rubber rain shoes with chameleon effect, in step 4), the bonding agent is wax or vegetable oil.
In the manufacturing method of the rubber rain shoes with the chameleon effect, the wax is one or more of polyethylene wax, paraffin wax and microcrystalline wax.
In the above method for manufacturing rubber rain shoes with chameleon effect, in step 3) and step 4), the dispersant is one or more of barium stearate, polyethylene, calcium stearate and microcrystalline wax.
In the manufacturing method of the rubber rain shoes with the chameleon effect, in the steps 3) and 4), the anti-aging agent is one or more of the anti-aging agent 264, the anti-aging agent AW and the anti-aging agent 4010.
In the manufacturing method of the rubber rain shoes with the chameleon effect, in the step 5), the required patterns are printed on the transfer film by using the ink, and then the black ink and the rubber printing stripping ink are sequentially printed and transferred onto the plasticated raw rubber sheet.
In the manufacturing method of the rubber rain shoes with the chameleon effect, the required patterns are printed on the bopp printing film by using the ink, and then the black ink and the rubber printing stripping ink are sequentially printed and transferred onto the plasticated raw rubber sheet.
In the method for manufacturing the rubber rain shoes with the chameleon effect, the method also comprises a step 6) of soaking the rubber rain shoes manufactured in the step 5) in oil with the effects of brightening and extinction; hanging the rubber rain shoes on a frame, pushing the rubber rain shoes into a vulcanizing tank, vulcanizing at 120-145 ℃ for 20-50 minutes, and taking the rubber rain shoes out of the tank.
Compared with the prior art, the invention has the advantages that:
(1) in the process of preparing the ink, the indenylketonic acid methyl ester is added to be matched with the ink produced by using the hydrogen-containing silicone oil and the silicon dioxide to be suitable for the ink on the surface of the rubber product, so that the photochromic effect of the rubber rain boot with the chameleon effect is ensured to be ideal, the firmness of a printing layer is improved, and the wear resistance of the rubber rain boot with the chameleon effect is enhanced. In the production process of the ink, under the coordination effect of methyl indanthrone, hydrogen-containing silicone oil and silicon dioxide, patterns printed by the prepared ink are firmly combined with the surface of rubber, and the photochromic effect of the rubber rain shoes with the chameleon effect is ideal. Under the action of tensile extension force, the vamp near the bottom upper of the chameleon-effect rubber rain shoe is not easy to crack.
(2) In the process of preparing the rubber printing stripping ink, the indenone acid methyl ester is matched with the polyether modified silicone oil, so that the ink layer can be firmly combined with the surface of rubber, and the ideal photochromic effect of the rubber rain boot with the chameleon effect can be ensured. Compared with the existing rain shoes, the rubber rain shoes with the chameleon effect manufactured by the invention have ideal light variation effect, and the patterns can not crack under the same external force.
(3) The rubber rain shoes with the chameleon effect produced by using the ink prepared by the method of the invention in combination with the rubber printing stripping ink have ideal light variation effect and stable patterns, and the patterns are wear-resistant and are not easy to strip even under the action of external force.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Detailed Description
The present invention is further illustrated by the following specific examples.
Example 1
The method for manufacturing the rubber rain shoes with the chameleon effect comprises the following steps in parts by weight,
1) plasticating the synthetic rubber resin, drawing the plasticated synthetic rubber resin into slices with the thickness of 2 mm, putting the slices in water for cooling for 8 minutes, taking out the slices, drying the slices, and cutting the synthetic rubber resin which is drawn into the slices into square blocks with the length of 5 cm and the width of 5 cm.
2) The synthetic rubber resin and cyclohexanone which are cut into blocks are put into a stirring tank or a reaction kettle according to the weight ratio of 1:3 and stirred at 60 ℃ to obtain fully dissolved synthetic rubber resin solution.
3) To 5 parts of a fully dissolved synthetic rubber resin solution, 3 parts of an optically variable pigment, 0.5 part of hydrogen-containing silicone oil, 0.2 part of silica, 0.2 part of methyl indanthrone, 0.2 part of barium stearate and 0.2 part of an antioxidant 264 were added, and the mixture was ground to prepare ink. The optically variable pigment is purchased from Guangzhou brilliant pigment technology limited company, and the #12 purple of the optically variable material of the company is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2. The anti-aging agent 264 is also called 2, 6-di-tert-butyl-p-cresol, and the cas number is 128-37-0.
4) Adding 1 part of polyether modified silicone oil, 0.2 part of methyl indanone, 0.2 part of barium stearate, 0.2 part of anti-aging agent 264 and 0.2 part of bonding agent into 5 parts of fully dissolved synthetic rubber resin solution, and stirring and grinding to prepare rubber printing stripping ink; the anti-aging agent 264 is also called 2, 6-di-tert-butyl-p-cresol, and the cas number is 128-37-0.
5) Printing patterns on a printing medium by using the ink prepared in the step 3), sequentially printing black ink and the rubber printing stripping ink prepared in the step 4), transferring the black ink and the rubber printing stripping ink onto a plasticated raw rubber sheet, and using the transferred raw rubber sheet as a material to manufacture the rubber rain shoes.
6) Soaking the rubber rain shoes manufactured in the step 5) in oil with the effects of brightening and eliminating light; hanging the rubber rain shoes on a frame, pushing the rubber rain shoes into a vulcanizing tank, vulcanizing at 130 ℃ for 25 minutes, and taking the rubber rain shoes out of the tank. The chameleon effect rubber rain shoes of this embodiment preparation, the light becomes the effect ideal. The rubber rain shoes with the chameleon effect are subjected to irradiation of sunlight (the illumination intensity is 0.5-10 kallmax) or ultraviolet rays, the color is deepened, and the color is changed among dark blue, turquoise and dark purple. When the sunlight or ultraviolet radiation is lost, the color returns to the original color, namely, the color changes among light blue, yellow and purple.
In the step 3) and the step 4), the viscosity of the polyether modified silicone oil is 1000 mPas.
In the step 3), the hydrogen content of the hydrogen-containing silicone oil is 0.1%, and the viscosity is 150 mPas.
In the step 4), the bonding agent is wax. The wax is polyethylene wax.
Example 2
The manufacturing method of the rubber rain shoes with the chameleon effect comprises the following steps of,
1) and plasticating the synthetic rubber resin, drawing the plasticated synthetic rubber resin into a sheet with the thickness of 5 mm, cooling the sheet in water for 8-20 minutes, and taking out and drying the sheet. The synthetic rubber resin drawn into a sheet was cut into a square having a length of 6 cm and a width of 6 cm.
2) The synthetic rubber resin and cyclohexanone which are cut into blocks are put into a stirring tank or a reaction kettle according to the weight ratio of 1:6 and stirred at the temperature of below 60 ℃ to obtain the fully dissolved synthetic rubber resin solution.
3) 6 parts of optically variable pigment, 1 part of hydrogen-containing silicone oil, 0.5 part of silicon dioxide, 0.5 part of methyl indanthrone, 0.5 part of polyethylene and 0.5 part of anti-aging agent AW are added into 8 parts of fully dissolved synthetic rubber resin solution, and the mixture is ground to prepare the ink. The optically variable pigment is purchased from Guangzhou brilliant pigment technology limited company, and the #19 red of the optically variable material of the company is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2. The anti-aging agent AW is also called 6-ethoxy-2, 2, 4-trimethyl-1, 2-dihydroquinoline, and cas number thereof is 91-53-2.
4) Adding 2 parts of polyether modified silicone oil, 0.5 part of methyl indanone, 0.5 part of polyethylene, 0.5 part of anti-aging agent AW and 0.5 part of bonding agent into 8 parts of fully dissolved synthetic rubber resin solution, and stirring and grinding to prepare the rubber printing stripping ink. The anti-aging agent AW is also called 6-ethoxy-2, 2, 4-trimethyl-1, 2-dihydroquinoline, and cas number thereof is 91-53-2.
5) Printing patterns on the bopp printing film by using the ink prepared in the step 3), then sequentially printing black ink and the rubber printing stripping ink prepared in the step 4), transferring the patterns onto a plasticated raw rubber sheet, and using the transferred raw rubber sheet as a material to manufacture the rubber rain shoes. The bopp printed film is also called biaxially oriented polypropylene film and is selected from the group consisting of the products of type film printing of new (Shanghai) environmental protection materials Co.
6) Soaking the rubber rain shoes manufactured in the step 5) in oil with the effects of brightening and extinction; hanging the rubber rain shoes on a frame, pushing the rubber rain shoes into a vulcanizing tank, vulcanizing for 20 minutes at 120 ℃, and taking the rubber rain shoes out of the tank. The chameleon effect rubber rain shoes of this embodiment preparation, the light becomes the effect ideal. The rubber rain shoes with the chameleon effect generate color change after being irradiated by sunlight or ultraviolet rays, and change the color among orange, dark blue and grass green. When sunlight or ultraviolet radiation is lost, the color returns to the original color, i.e., changes between yellow, light blue, and cyan.
In the step 3) and the step 4), the viscosity of the polyether modified silicone oil is 1500 mPas.
In the step 3), the hydrogen content of the hydrogen-containing silicone oil is 0.2%, and the viscosity is 300 mPas.
In the step 4), the bonding agent is wax. The wax is paraffin wax and microcrystalline wax, and the proportion of the paraffin wax and the microcrystalline wax can be combined at will. Preferably, the ratio of the paraffin wax to the microcrystalline wax is 1: 2.
example 3
The method for manufacturing the rubber rain shoes with the chameleon effect comprises the following steps in parts by weight,
1) and plasticating the synthetic rubber resin, drawing the plasticated synthetic rubber resin into a sheet with the thickness of 3 mm, cooling the sheet in water for 10 minutes, and taking out and drying the sheet. The synthetic rubber resin drawn into a sheet was cut into a square having a length of 2 cm and a width of 2 cm.
2) The synthetic rubber resin and cyclohexanone which are cut into blocks are put into a stirring tank or a reaction kettle according to the weight ratio of 1:5 and stirred at the temperature of below 60 ℃ to obtain the fully dissolved synthetic rubber resin solution.
3) 4 parts of optically variable pigment, 0.8 part of hydrogen-containing silicone oil, 0.3 part of silicon dioxide, 0.3 part of methyl indanthrone, 0.3 part of dispersant and 0.3 part of age resister are added into 6 parts of fully dissolved synthetic rubber resin solution, and the mixture is ground to prepare the ink. The optically variable pigment is purchased from Chengshi chemical industry Co., Ltd, Dongguan, and the optically variable pigment with the product model number G168 of the company is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2.
4) Adding 1.5 parts of polyether modified silicone oil, 0.35 part of methyl indanone, 0.3 part of dispersing agent, 0.3 part of anti-aging agent and 0.3 part of vegetable oil into 6 parts of fully dissolved synthetic rubber resin solution, and stirring and grinding to prepare the rubber printing stripping ink.
5) Printing patterns on the transfer printing film by using the ink prepared in the step 3), then sequentially printing black ink and the rubber printing stripping ink prepared in the step 4), transferring the patterns to a plasticated raw rubber sheet, and using the transferred raw rubber sheet as a material to manufacture the rubber rain shoes.
6) Soaking the rubber rain shoes manufactured in the step 5) in oil with the effects of brightening and extinction; hanging the rubber rain shoes on a frame, pushing the rubber rain shoes into a vulcanizing tank, vulcanizing at 145 ℃ for 50 minutes, and taking the rubber rain shoes out of the tank. The chameleon effect rubber rain shoes of this embodiment preparation, the light becomes the effect ideal. When the rubber rain shoes with the chameleon effect are viewed, the color is purple. The rubber rain shoes with the side-view chameleon effect are yellow-green.
In the step 3) and the step 4), the viscosity of the polyether modified silicone oil is 1100 mPas.
In the step 3), the hydrogen content of the hydrogen-containing silicone oil is 0.11%, and the viscosity is 160 mPas.
The vegetable oil is one or more of tung oil, soybean oil and linseed oil.
The dispersing agent is calcium stearate and microcrystalline paraffin, and the mass ratio of the calcium stearate to the microcrystalline paraffin can be any ratio. Preferably, the mass ratio of the calcium stearate to the microcrystalline paraffin is 1: 2.
the anti-aging agent is anti-aging agent AW and anti-aging agent 4010. The mass ratio of the antioxidant AW to the antioxidant 4010 can be any ratio. Preferably, the mass ratio of the anti-aging agent AW to the anti-aging agent 4010 is 1: 3. the anti-aging agent AW is also called 6-ethoxy-2, 2, 4-trimethyl-1, 2-dihydroquinoline, and cas number thereof is 91-53-2. The anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and has a cas number of 101-87-1.
Example 4
The manufacturing method of the rubber rain shoes with the chameleon effect comprises the following steps of,
1) and plasticating the synthetic rubber resin, drawing the plasticated synthetic rubber resin into a sheet with the thickness of 3.5 mm, cooling the sheet in water for 15 minutes, and taking out and drying the sheet. The synthetic rubber resin drawn into a sheet was cut into a block shape having a length of 3 cm and a width of 4 cm.
2) Putting the cut synthetic rubber resin and cyclohexanone into a stirring tank or a reaction kettle according to the weight ratio of 1:5.5, and stirring at the temperature of below 60 ℃ to obtain fully dissolved synthetic rubber resin solution;
3) adding 5 parts of optically variable pigment, 0.8 part of hydrogen-containing silicone oil, 0.7 part of silicon dioxide, 0.4 part of methyl indanthrone, 0.4 part of microcrystalline wax and 0.4 part of anti-aging agent 4010 into 7 parts of fully dissolved synthetic rubber resin solution, and grinding to prepare ink; the optically variable pigment is purchased from Chengshi chemical industry Co., Ltd, Dongguan, and the optically variable pigment with the product model number of G163 is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2. The anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and the cas number of the anti-aging agent is 101-87-1.
4) Adding 1.2 parts of polyether modified silicone oil, 0.3 part of methyl indanone, 0.3 part of microcrystalline wax, 0.3 part of anti-aging agent 4010 and 0.4 part of bonding agent into 7 parts of fully dissolved synthetic rubber resin solution, and stirring and grinding the mixture to prepare the rubber printing stripping ink; the anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and the cas number of the anti-aging agent is 101-87-1.
5) Printing patterns on the bopp printing film by using the ink prepared in the step 3), then sequentially printing black ink and the rubber printing stripping ink prepared in the step 4), transferring the patterns onto a plasticated raw rubber sheet, and using the transferred raw rubber sheet as a material to manufacture the rubber rain shoes. The adopted bopp printing film is also called a biaxially oriented polypropylene film and is selected from products printed by films of the type of (Shanghai) environmental-friendly new material company Limited. The chameleon effect rubber rain shoes of this embodiment preparation, the light becomes the effect ideal. When the rubber rain shoes with the chameleon effect are viewed, the rubber rain shoes are green. The rubber rain shoes with the side-looking chameleon effect are purple red.
In the step 3) and the step 4), the viscosity of the polyether modified silicone oil is 1200 mPas.
In the step 3), the hydrogen content of the hydrogen-containing silicone oil is 0.18%, and the viscosity is 280 mPas.
In the step 4), the bonding agent is microcrystalline wax.
Comparative example 1
Comparative example 1 is essentially the same as example 4 except that methyl indanoate is not added in step 3).
The optically variable pigment is purchased from Cheng chemical industry Co., Ltd, Dongguan, and the optically variable pigment with the product model number of G163 is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2. The anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and the cas number of the anti-aging agent is 101-87-1.
Comparative example 2
Comparative example 2 is substantially the same as example 4 except that no hydrogen-containing silicone oil is added in step 3).
The optically variable pigment is purchased from Cheng chemical industry Co., Ltd, Dongguan, and the optically variable pigment with the product model number of G163 is selected. The anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and the cas number of the anti-aging agent is 101-87-1.
Comparative example 3
Comparative example 3 is substantially the same as example 4 except that no silica is added in step 3).
The optically variable pigment is purchased from Cheng chemical industry Co., Ltd, Dongguan, and the optically variable pigment with the product model number of G163 is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2. The anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and the cas number of the anti-aging agent is 101-87-1.
Comparative example 4
Comparative example 4 is essentially the same as example 4, except that methyl indanone is not added in step 4).
The optically variable pigment is purchased from Cheng chemical industry Co., Ltd, Dongguan, and the optically variable pigment with the product model number of G163 is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2. The anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and the cas number of the anti-aging agent is 101-87-1.
Comparative example 5
Comparative example 5 is substantially the same as example 4 except that no polyether-modified silicone oil is added in step 4).
The optically variable pigment is purchased from Cheng chemical industry Co., Ltd, Dongguan, and the optically variable pigment with the product model number of G163 is selected. The cas number of the hydrogen-containing silicone oil is 63148-57-2. The anti-aging agent 4010 is also called N-cyclohexyl-N' -phenyl-p-phenylenediamine, and the cas number of the anti-aging agent is 101-87-1.
The results of tensile elongation tests using a force of 5MPa and a force of 15MPa in the vicinity of the shoe uppers of the chameleon effect rubber rain shoes manufactured in examples 1 to 4 and comparative examples 1 to 5, respectively, are shown in Table 1.
TABLE 1
As is clear from Table 1, compared with the rubber rain boots in comparative examples 1 to 5, the ink produced by adding methyl indeno acid ester in step 3) of examples 1 to 4 and using hydrogen-containing silicone oil and silica was suitable as the ink for the surface of the rubber product. In the production process of the printing ink, the printed pattern of the printing ink is firmly combined with the surface of the rubber under the coordination of hydrogen-containing silicone oil, methyl indanoneate and silicon dioxide, and the vamp near the bottom of the rubber rain shoe with the chameleon effect has no crack under the action of 5MPa tensile extension force and 15MPa tensile extension force respectively.
Similarly, indeno acid methyl ester is added into the rubber printing stripping ink in the step 4) and polyether modified silicone oil is used, so that the produced rubber printing stripping ink is suitable for being used as transfer printing ink on the surface of a rubber product, and the pattern on the surface of the rain boot can be firmly combined with the surface of the rubber. Under the action of 5MPa and 15MPa tensile extension forces, the vamp near the bottom upper of the chameleon effect rubber rain boot does not crack.
Therefore, the rubber rain shoes with the chameleon effect produced by using the ink prepared according to the embodiment method in combination with the rubber printing stripping ink have stable patterns, and the patterns are wear-resistant and are not easy to separate even under the action of external force.
The rubber rain shoes with chameleon effect manufactured in the examples 1 to 4 and the rubber rain shoes with chameleon effect manufactured in the comparative examples 1 to 5 are installed GB/T1689-.
TABLE 2
As can be seen from the table above, the abrasion loss of the rubber rain shoes with chameleon effect in the four groups of embodiments is better than that of the comparative example, and during the production process of the printing ink and the rubber printing stripping printing ink, the organosilicon material is added and bonded on the surface of the rubber material, so that the rain shoes with outstanding abrasion resistance can be prepared.
Application example
The color-changing effects of the chameleon effect rubber rain shoes manufactured in example 4 and the chameleon effect rubber rain shoes of comparative examples 1 to 5 were observed in front and side views, and the results are shown in table 3.
TABLE 3
As can be seen from the table, the rubber rain shoes with the chameleon effect produced by using the ink prepared by the method in the embodiment 4 in combination with the rubber printing stripping ink have obvious chameleon effect.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. A method for manufacturing rubber rain shoes with chameleon effect is characterized by comprising the following steps of,
1) plasticating the synthetic rubber resin, and cutting the plasticated synthetic rubber resin into blocks;
2) putting the cut synthetic rubber resin and cyclohexanone into a stirring tank or a reaction kettle according to the weight ratio of 1: 3-6, and stirring at the temperature of below 60 ℃ to obtain a fully dissolved synthetic rubber resin solution;
3) adding 3-6 parts of optically variable pigment, 0.5-1 part of hydrogen-containing silicone oil, 0.2-0.5 part of silicon dioxide, 0.2-0.5 part of methyl indanthrone, 0.2-0.5 part of dispersant and 0.2-0.5 part of anti-aging agent into 5-8 parts of fully dissolved synthetic rubber resin solution, and grinding to prepare ink;
4) adding 1-2 parts of polyether modified silicone oil, 0.2-0.5 part of methyl indanone, 0.2-0.5 part of dispersing agent, 0.2-0.5 part of anti-aging agent and 0.2-0.5 part of bonding agent into 5-8 parts of fully dissolved synthetic rubber resin solution, and stirring and grinding to prepare rubber printing stripping ink;
5) printing patterns on a printing medium by using the ink prepared in the step 3), sequentially printing black ink and the rubber printing stripping ink prepared in the step 4), transferring the black ink and the rubber printing stripping ink onto a plasticated raw rubber sheet, and using the transferred raw rubber sheet as a material to manufacture the rubber rain shoes.
2. The method for manufacturing rubber rain shoes with chameleon effect according to claim 1, wherein in the step 1), the plasticated synthetic rubber resin is drawn into slices with the thickness of 2-5 mm, the slices are placed in water for cooling for 8-20 minutes, then the slices are taken out and dried, and the synthetic rubber resin drawn into the slices is cut into blocks.
3. The method for manufacturing rubber overshoes having chameleon effect according to claim 2, wherein the synthetic rubber resin which is drawn into a sheet is cut into pieces having a length of 2 to 6 cm and a width of 2 to 6 cm.
4. The method for manufacturing rubber rain shoes with chameleon effect according to claim 1, wherein in the step 3) and the step 4), the viscosity of the polyether modified silicone oil is 1000 to 1500mPa · s.
5. The method for manufacturing rubber rain shoes with chameleon effect according to claim 1, wherein in the step 3), the hydrogen content of the hydrogen-containing silicone oil is 0.1-0.2%, and the viscosity is 150-300 mPa s.
6. The method for manufacturing rubber rain shoes with chameleon effect according to claim 1, wherein in the step 4), the bonding agent is wax or vegetable oil.
7. The method of claim 6, wherein the wax is one or more of polyethylene wax, paraffin wax and microcrystalline wax.
8. The method for manufacturing rubber rain shoes with chameleon effect according to claim 1, wherein in step 5), the required patterns are printed on the transfer film by using the ink, and then the black ink and the rubber printing stripping ink are printed in sequence and transferred to the plasticated raw rubber sheet.
9. The method of claim 1, wherein the required pattern is printed on the bopp printing film by using ink, and then the black ink and the rubber printing stripping ink are printed in sequence and transferred to the masticated raw rubber sheet.
10. The method for manufacturing rubber rain shoes with chameleon effect according to claim 1, characterized by further comprising the step 6) of soaking the rubber rain shoes manufactured in the step 5) with oil with the effects of brightening and extinction; hanging the rubber rain shoes on a frame, pushing the rubber rain shoes into a vulcanizing tank, vulcanizing at 120-145 ℃ for 20-50 minutes, and taking the rubber rain shoes out of the tank.
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Denomination of invention: The production method of rubber rain shoes with chameleon effect Effective date of registration: 20231204 Granted publication date: 20230822 Pledgee: The Bank of Hangzhou Fuyang branch of the new Limited by Share Ltd. Pledgor: Hangzhou Xingfa Color Printing Co.,Ltd. Registration number: Y2023330002952 |
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