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Nano leather nourishing essence lotion and preparation method thereof

A technology of essence milk and leather, applied in the field of daily necessities, to achieve the effect of excellent water resistance, wet rub resistance and abrasion resistance

Inactive Publication Date: 2019-01-25
GUANGZHOU ZUOLI CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing leather needs to be further improved in terms of water resistance and wet rub resistance

Method used

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  • Nano leather nourishing essence lotion and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1 A kind of nano-leather nourishing essence milk

[0028] Composition of raw materials by weight: 20% silicone, 8% lanolin, 20% Brazilian wax, 3% emulsifier,

[0029] Essence 3%, leather antifungal agent 3%, and the balance is water.

[0030] The organosilicon is a modified organosilicon, and the modified organosilicon is prepared by the following method:

[0031] (1) Dissolve rosin resin in an organic solvent, then add silicone resin, coupling agent and catalyst to obtain a reaction solution; (2) Put the reaction solution in a reaction kettle for 2 hours at 135 degrees Celsius, and decompress Concentrate, remove the organic solvent, and obtain the modified silicone after drying; the weight ratio of the silicone resin, rosin resin, coupling agent and catalyst is 100:25:1:1; the The coupling agent is silane coupling agent kh550; the catalyst is benzoyl peroxide.

[0032] The preparation method of nano leather nourishing essence milk:

[0033] (1) Heat to m...

Embodiment 2

[0038] Embodiment 2 A kind of nano-leather nourishing essence milk

[0039] Composition of raw materials by weight: 15% silicone, 10% lanolin, 10% Brazilian wax, 3% emulsifier,

[0040] Essence 3%, leather antifungal agent 3%, and the balance is water.

[0041] The organosilicon is a modified organosilicon, and the modified organosilicon is prepared by the following method:

[0042] (1) Dissolve rosin resin in an organic solvent, then add silicone resin, coupling agent and catalyst to obtain a reaction solution; (2) Put the reaction solution in a reaction kettle for 3 hours at 120 degrees Celsius, and then reduce pressure Concentrate, remove the organic solvent, and obtain the modified silicone after drying; the weight ratio of the silicone resin, rosin resin, coupling agent and catalyst is 100:20:2:2; the The coupling agent is silane coupling agent kh550; the catalyst is benzoyl peroxide.

[0043] The preparation method of nano leather nourishing essence milk:

[0044] (1...

Embodiment 3

[0049] Embodiment 3 A kind of nano-leather nourishing essence milk

[0050] Composition of raw materials by weight: 30% silicone, 5% lanolin, 20% Brazilian wax, 3% emulsifier,

[0051] Essence 3%, leather antifungal agent 3%, and the balance is water.

[0052] The organosilicon is a modified organosilicon, and the modified organosilicon is prepared by the following method:

[0053] (1) Dissolve rosin resin in an organic solvent, then add silicone resin, coupling agent and catalyst to obtain a reaction solution; (2) Put the reaction solution in a reaction kettle for 3 hours at 120 degrees Celsius, and then reduce pressure Concentrate, remove the organic solvent, and obtain the modified silicone after drying; the weight ratio of the silicone resin, rosin resin, coupling agent and catalyst is 100:20:2:2; the The coupling agent is silane coupling agent kh550; the catalyst is benzoyl peroxide.

[0054] The preparation method of nano leather nourishing essence milk:

[0055] (1)...

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PUM

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Abstract

The invention relates to the technical field of daily necessities and specifically discloses nano leather nourishing essence lotion and a preparation method thereof. The nano leather nourishing essence lotion is prepared from the following components in percentage by weight: 15-30% of organic silicon, 5-10% of wool fat, 10-20% of Brazilian wax, 1-5% of an emulsifier and 30-50% of water. The nano leather nourishing essence lotion has very excellent water repellency, wet rubbing resistance and wear resistance.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a nano-leather nourishing essence and a preparation method thereof. Background technique [0002] The main material used in the production of leather shoes, leather clothes, and leather sofas is leather (also called natural leather), which is made of animal skin and is called natural leather (real leather). After a series of physical, chemical and mechanical processing in the tanning process, the genuine leather is transformed into a fixed and durable substance, which is called leather, or leather for short. [0003] Leather is a product that existed in early human culture. Leather is a natural product with limited sources and is even more precious. In daily life, leather and nobility seem to have the same meaning. A pair of high-end leather shoes not only depends on its brand, style, and craftsmanship, but more importantly, the beauty of natural leather products. In t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C14C9/00C14C9/02
CPCC14C9/00C14C9/02
Inventor 黄荣华
Owner GUANGZHOU ZUOLI CHEM CO LTD