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Softening sun protection finishing agent for real leather

A finishing agent and softening technology, applied in the field of leather softening sunscreen finishing agent, can solve the problems of human harm and hardening of leather, and achieve the effect of preventing and protecting injuries and accelerating recovery.

Inactive Publication Date: 2016-08-17
HUZHOU HONGXIN SILK FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the leather sunscreens on the market now use a mixture of chemical substances and heavy metal substances, such as lead and mercury. After long-term use, it is harmful to the human body in contact with it. At the same time, after long-term use, it is easy to cause hardening of the leather.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A leather soft sunscreen finishing agent, which is composed of the following raw materials in parts by weight: 15 parts of fatty alcohol polyoxyethylene ether, 2 parts of sodium xylene sulfonate, 10 parts of alcohol ethoxylate carboxylate, and 1 part of sodium bicarbonate , 4 parts of coupling agent, 7 parts of sophorolipid, 2 parts of surfactant, 5 parts of acetic acid, 1 part of sodium citrate, 1 part of acrylamide, 12 parts of natural saponin, 5 parts of soybean ethyl sulfate ethyl morpholine, 25 parts of base oil, 8 parts of polyoxyethylene sorbitan fatty acid ester.

[0013] The surfactant is one or more of AFCONA3030, AFCONA3031, AFCONA3034, and AFCONA3037.

[0014] The base oil is one or a mixture of wheat germ oil, jojoba oil, avocado oil and nut oil.

[0015] The coupling agent is one or more mixtures of silane coupling agents KH560, KH570, and DL602.

[0016] The method of use is: dilute the leather soft sunscreen finishing agent with water to prepare an aqu...

Embodiment 2

[0018] A leather soft sunscreen finishing agent, which is composed of the following raw materials in parts by weight: 17 parts of fatty alcohol polyoxyethylene ether, 6 parts of sodium xylene sulfonate, 13 parts of alcohol ethoxylate carboxylate, and 2 parts of sodium bicarbonate , 7 parts of coupling agent, 9 parts of sophorolipid, 6 parts of surfactant, 9 parts of acetic acid, 3 parts of sodium citrate, 6 parts of acrylamide, 16 parts of natural saponin, 7 parts of soybean ethyl sulfate ethyl ester morpholine, 29 parts of base oil, 9 parts of polyoxyethylene sorbitan fatty acid ester.

[0019] The surfactant is one or more of AFCONA3030, AFCONA3031, AFCONA3034, and AFCONA3037.

[0020] The base oil is one or a mixture of wheat germ oil, jojoba oil, avocado oil and nut oil.

[0021] The coupling agent is one or more mixtures of silane coupling agents KH560, KH570, and DL602.

[0022] The method of use is: dilute the leather soft sunscreen finishing agent with water to prepa...

Embodiment 3

[0024] A leather soft sunscreen finishing agent, which is composed of the following raw materials in parts by weight: 16 parts of fatty alcohol polyoxyethylene ether, 4 parts of sodium xylene sulfonate, 12 parts of alcohol ethoxylate carboxylate, and 1 part of sodium bicarbonate , 5.5 parts of coupling agent, 8 parts of sophorolipid, 4 parts of surfactant, 5-9 parts of acetic acid, 2 parts of sodium citrate, 4 parts of acrylamide, 14 parts of natural saponin, soybean ethyl sulfate ethyl morpholine 6 parts, base oil 27 parts, polyoxyethylene sorbitan fatty acid ester 9 parts.

[0025] The surfactant is one or more of AFCONA3030, AFCONA3031, AFCONA3034, and AFCONA3037.

[0026] The base oil is one or a mixture of wheat germ oil, jojoba oil, avocado oil and nut oil.

[0027] The coupling agent is one or more mixtures of silane coupling agents KH560, KH570, and DL602.

[0028] The method of use is: dilute the leather soft sunscreen finishing agent with water to prepare an aqueou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses a softening sun protection finishing agent for real leather. The softening sun protection finishing agent for real leather is prepared from, by weight, 15-17 parts of fatty alcohol-polyoxyethylene ether, 2-6 parts of sodium xylene sulfonate, 10-13 parts of ethanol oxide carboxylate, 1-2 parts of sodium bicarbonate, 4-7 parts of a coupling agent, 7-9 parts of sophorolipid, 2-6 parts of a surfactant, 5-9 parts of acetic acid, 1-3 parts of sodium citrate, 1-6 parts of acrylamide, 12-16 parts of natural saponin, 5-7 parts of soybean ethyl sulfate morpholine, 25-29 parts of base oil and 8-9 parts of polyoxyethylene sorbitan fatty acid ester. The softening sun protection finishing agent for real leather has the effects of protecting leather products against damage of ultraviolet light and repairing and moistening various real leather products such as high-grade leather products sunburnt by ultraviolet light, can accelerate restoration of damaged leather products and repair damaged parts, and also has the effects of moisturizing and caring leather.

Description

technical field [0001] The invention relates to a skin softening sunscreen finishing agent. Background technique [0002] "Genuine leather" is a common word in the leather products market, and it is a customary name for natural leather to distinguish synthetic leather. In the minds of consumers, "genuine leather" also has a non-fake meaning. Animal leather is a kind of natural leather, which is what we often call genuine leather. It is a leather material with various characteristics, strength, hand feeling, color and pattern made from animals (raw hide) after tanning and processing in a leather factory. It is an essential material for modern leather products. Natural leather products also have special psychological value for users, that is, showing off and masturbation, which is the same as wearing copper rings and gold rings. With the improvement of the quality of life, people's demand for leather will only increase, and it is impossible to decline. Therefore, it is not ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C14C11/00
CPCC14C11/003
Inventor 董根琴
Owner HUZHOU HONGXIN SILK FACTORY