Fashionable rubber boot having photochromic property in appearance, coating for fashionable rubber boot and preparation method thereof

A technology of photochromism and rubber boots, which is applied in the field of rubber boots manufacturing, can solve the problems of plain visual perception, flat and monotonous visual perception, and not bright colors, etc., achieve bright and colorful colors, improve photochromic performance, and increase fashion effects Effect

Inactive Publication Date: 2017-07-21
北京宜刚鞋业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the rubber boots manufacturing industry, although rubber boots with metallic coatings have appeared in recent years, the appearance, color and visual effects of rubber boots have been greatly improved, but the visual sense is still relatively plain.
The appearance and color of traditional rubber boots can only be changed with the color of the rubber material. The visual sense is flat and monotonous and lacks dynamics, and the color is not bright, which can no longer satisfy people's pursuit of fashion beauty.

Method used

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  • Fashionable rubber boot having photochromic property in appearance, coating for fashionable rubber boot and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1: A fashion rubber boot with photochromic appearance, including a boot body, a sole, and a heel. It is characterized in that a layer of photochromic coating 2 is dipped or sprayed on the surface of the outer rubber layer of the integrally formed full rubber boot 1 including the boot body, sole and heel, and then dipped or sprayed with a layer of varnish after drying in an oven 3. The coating for the photochromic coating can be prepared by using spiropyran photochromic compounds to obtain rubber through banburying, and then dissolving the rubber in toluene or gasoline.

[0032] The preparation method includes integrally forming a full-rubber boot including a boot body, a shoe sole, and a heel, which is characterized in that the surface of the full-rubber boot 1 is dipped or sprayed with a coating containing a spiropyran photochromic compound, and hung on a running chain cable Enter the oven to dry, the baking temperature is 35°C, and the baking time is 2 min...

Embodiment 2

[0033] Embodiment 2: A fashion rubber boot with photochromic appearance, including a boot body, a sole, and a heel. It is characterized in that a layer of photochromic coating 2 is dipped or sprayed on the surface of the outer rubber layer of the integrally formed full rubber boot 1 including the boot body, sole and heel, and then dipped or sprayed with a layer of varnish after drying in an oven 3. The paint for the photochromic coating can be produced by using spiropyran photochromic compounds and fluorescent pigments through banburying to obtain rubber, and then dissolving the rubber in toluene or gasoline.

[0034] The preparation method includes integrally forming a full-rubber boot including a boot body, a shoe sole, and a heel, and is characterized in that the surface of the full-rubber boot 1 is dipped or sprayed with a dipping or spraying solution containing a spiropyran photochromic compound and a fluorescent pigment, Hang it on the running chain cable and enter the ...

Embodiment 3

[0035] Embodiment 3: A fashion rubber boot with photochromic appearance, including a boot body, a sole, and a heel. It is characterized in that a layer of photochromic coating 2 is dipped or sprayed on the surface of the outer rubber layer of the integrally formed full rubber boot 1 including the boot body, sole and heel, and then dipped or sprayed with a layer of varnish after drying in an oven 3. The components of the coating for the photochromic coating include by weight percentage: 4.5% butadiene rubber, 1.9% ethylene propylene rubber, 0.14% thiazole accelerator, 0.40% zinc oxide active agent, 0.13% sulfur, spiropyridine Furan photochromic compound 1.81%, acrylate leveling agent 0.07%, silicone oil 0.05%, amino resin 1.0%, toluene 39%, gasoline 51%.

[0036] Wherein, the preparation method of the photochromic coating of the fashion rubber boots with photochromic appearance specifically includes the following steps:

[0037] (1) Ethylene-propylene rubber is plasticized 20...

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Abstract

The invention provides a fashionable rubber boot having photochromic property in appearance, a coating for the fashionable rubber boot and a preparation method thereof. The fashionable rubber boot comprises a boot body, a boot sole and a boot heel. The surface of an external rubber layer of the integrally formed full-rubber boot including the boot body, the boot sole and the boot heel is impregnated or coated with one or more layers of photochromic coatings, is bake-dried by a baking oven and then is impregnated or coated with one or more layers of gloss oil. The finished product photochromic rubber boot is very bright-colored and beautiful in appearance and has a very good visual effect. The effect is incomparable compared with the effect after coloring agent pigments are added in a rubber compound. In addition, fluorescent pigments can be also added in the photochromic coating, so that the fashionable rubber boot is more bright-colored and beautiful in appearance under the condition of natural light, has a better visual effect, can also attract the more attention of people, improve the rate of second glance of the product and further improve the fashion effect. In addition, the fashionable rubber boot is easy to find, and the photochromic property of the rubber boot can be further improved when light is sufficient, so that the fashionable rubber boot is more bright-colored and beautiful.

Description

technical field [0001] The invention belongs to the field of rubber boot manufacturing, in particular to a fashionable rubber boot with photochromic appearance. Background technique [0002] In the rubber boots manufacturing industry, although rubber boots with metallic coatings have appeared in recent years, the appearance, color and visual effects of rubber boots have been greatly improved, but the visual sense is still relatively plain. The appearance and color of traditional rubber boots can only be changed with the change of the color of the rubber material. The visual sense is flat and monotonous, lacks dynamics, and the color is not bright, which can no longer satisfy people's pursuit of fashion beauty. Contents of the invention [0003] The invention mainly solves the deficiencies in the prior art, and provides a fashionable rubber boot with photochromic appearance, which makes people feel new, strange and special. [0004] The present invention solves the above-m...

Claims

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Application Information

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IPC IPC(8): C09D109/00C09D123/16C09D5/00C09D5/22A43B1/00
CPCC09D109/00A43B1/0027C08L2205/035C09D5/00C09D5/22C08L23/16
Inventor 丁小琴
Owner 北京宜刚鞋业有限公司
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