Water-based skin-feeling treating agent for synthetic leather and preparation method thereof

A technology of synthetic leather and treatment agent, applied in leather surface treatment, small raw hide/big raw hide/leather/fur treatment, small raw hide/large raw hide/leather skin/fur chemical treatment, etc., to achieve good compatibility and mechanical properties Excellent, easy-to-operate effect

Inactive Publication Date: 2016-02-10
JIANGSU BAOZE POLYMER MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing surface treatment agents can no longer meet the increasing requirements of consumers for the brightness and handle of synthetic leather. Therefore, there is an urgent need for

Method used

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  • Water-based skin-feeling treating agent for synthetic leather and preparation method thereof
  • Water-based skin-feeling treating agent for synthetic leather and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The water-based skin feeling treatment agent for synthetic leather is composed of the following components: 60 parts by weight of water-based skin feeling resin, 1 part by weight of water-based thickener, 0.1 part by weight of defoamer, 0.3 parts by weight of leveling agent, and 15 parts by weight of water part, 0.5 part by weight of water-based skin feel agent.

[0026] The preparation method of the above water-based skin feeling treatment agent for synthetic leather is: at normal temperature and pressure, add 60 parts by weight of water-based skin feeling resin, 15 parts by weight of water, 0.1 parts by weight of antifoaming agent, 0.3 parts by weight of leveling agent, 1 weight part of water-based thickener and 0.5 weight part of water-based skin feel agent, and stirred for at least 30 minutes until the mixture was evenly mixed to obtain the water-based skin treatment agent for synthetic leather. The performance indexes of the obtained synthetic leather water-based s...

Embodiment 2

[0029] The water-based skin feeling treatment agent for synthetic leather is composed of the following components: 65 parts by weight of water-based skin feeling resin, 1.5 parts by weight of water-based thickener, 0.2 parts by weight of defoamer, 0.4 parts by weight of leveling agent, and 16 parts by weight of water part, 0.8 parts by weight of water-based skin feel agent.

[0030] The preparation method of the above water-based skin feeling treatment agent for synthetic leather is: at normal temperature and pressure, add 65 parts by weight of water-based skin feeling resin, 16 parts by weight of water, 0.2 parts by weight of defoamer, 0.4 parts by weight of The leveling agent, the water-based thickener of 1.5 parts by weight and the water-based skin feeling agent of 0.8 parts by weight were stirred for at least 30 minutes until the mixture was evenly mixed to obtain the water-based skin feeling treatment agent for synthetic leather. The performance indexes of the obtained sy...

Embodiment 3

[0033] The water-based skin feeling treatment agent for synthetic leather is composed of the following components: 70 parts by weight of water-based skin feeling resin, 2 parts by weight of water-based thickener, 0.2 parts by weight of defoamer, 0.5 parts by weight of leveling agent, and 17 parts by weight of water part, 1.2 parts by weight of water-based skin feel agent.

[0034] The preparation method of the above water-based skin feeling treatment agent for synthetic leather is: at normal temperature and pressure, add 70 parts by weight of water-based skin feeling resin, 17 parts by weight of water, 0.2 parts by weight of defoamer, 0.5 parts by weight of leveling agent, 2 parts by weight of water-based thickener and 1.2 parts by weight of water-based skin feel agent, stirred for at least 30 minutes until the mixture is evenly mixed, and the water-based skin treatment agent for synthetic leather is obtained. The performance indexes of the obtained synthetic leather water-bas...

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Abstract

The invention relates to a water-based skin-feeling treating agent for synthetic leather, and the water-based skin-feeling treating agent is applied to a later period technology of the synthetic leather. The water-based skin-feeling treating agent is prepared from water-based skin-feeling resin, a water-based thickening agent, a defoaming agent, a levelling agent, water and a water-based skin-feeling hand feeling agent. The invention further relates to a preparation method of the water-based skin-feeling treating agent for the synthetic leather. According to the water-based skin-feeling treating agent, all the components cooperate with one another and interact with one another, the synthetic leather is unique in handfeel after being treated, and the synthetic leather treated by the treating agent has the feeling of the baby skin and is clear in color and luster and excellent in comprehensive effect; meanwhile, a prepared spraying dilute solution has the very good storage stability, pigments are not prone to sedimentation, and the resin has the matting property and the better handfeel, so that gas-phase silicon dioxide matting powder does not need to be additionally added in the preparing process. The water-based skin-feeling treating agent for the synthetic leather is a novel material in later period treatment and can be applied to an existing synthetic leather production line, the technology is simple, production equipment does not need to be changed, and the production cost cannot be increased.

Description

technical field [0001] The invention relates to the field of surface treatment agents for synthetic leather, in particular to a water-based skin-feeling treatment agent for synthetic leather used in the back-end process of synthetic leather, and the invention also relates to a preparation method for the water-based skin-feeling treatment agent for synthetic leather . Background technique [0002] The synthetic leather surface treatment agent can be used for surface finishing according to the product category, which can improve the brightness, color and feel of synthetic leather. However, as consumers have higher and higher requirements for the color and feel of the leather surface, it is necessary not only to increase the touch of synthetic leather, but also to ensure the brightness and color of the surface of synthetic leather. However, the existing surface treatment agents can no longer meet the increasing requirements of consumers for the brightness and handle of synthet...

Claims

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Application Information

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IPC IPC(8): D06M15/564C14C11/00
CPCC14C11/00D06M15/564
Inventor 陈勇刚
Owner JIANGSU BAOZE POLYMER MATERIAL
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