Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Fogging surface silky wax feel finishing agent for synthetic leather and preparation method thereof

A technology of synthetic leather and treatment agent, applied in fiber treatment, textile and papermaking, etc., can solve problems such as difficulty, and achieve the effects of simple process, increased cost, and good matte matte effect.

Inactive Publication Date: 2011-09-21
JIANGSU BAOZE POLYMER MATERIAL
View PDF4 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practice, it is difficult for PVC to obtain a good leather effect on the basis of natural luster and soft touch after surface treatment.

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fogging surface silky wax feel finishing agent for synthetic leather and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The matte silky waxy feeling treatment agent for synthetic leather consists of 40 parts by weight of modified polyurethane resin, 20 parts by weight of DMF, 20 parts by weight of butyl acetate, 4 parts by weight of silica matting powder, and 2 parts by weight of modified aminosiloxane , 2 parts by weight of dimethyl silicone oil, 3 parts by weight of erucamide, 3 parts by weight of polyurethane color beads, and 1 part by weight of silicone leveling agent.

[0023] The preparation method of the above-mentioned matte silky waxy feeling treatment agent for synthetic leather is: under normal temperature and pressure, 10 parts by weight of modified polyurethane resin, 20 parts by weight of DMF, 20 parts by weight of butyl acetate and 4 parts by weight of silicon dioxide Mix the matting powder thoroughly, stir for at least 30 minutes, grind and filter, and discard the filter residue. Add 2 parts by weight of modified aminosiloxane, 2 parts by weight of dimethyl silicone oil, ...

Embodiment 2

[0026] The matte silky waxy feeling treatment agent for synthetic leather consists of 30 parts by weight of modified polyurethane resin, 30 parts by weight of DMF, 30 parts by weight of butyl acetate, 5 parts by weight of silica matting powder, and 1 part by weight of modified aminosiloxane , 3 parts by weight of dimethyl silicone oil, 1 part by weight of erucamide, 5 parts by weight of polyurethane color beads, and 2 parts by weight of silicone leveling agent.

[0027] The preparation method of the above-mentioned matte silky waxy feeling treatment agent for synthetic leather is: under normal temperature and pressure, 12 parts by weight of modified polyurethane resin, 30 parts by weight of DMF, 30 parts by weight of butyl acetate and 5 parts by weight of silicon dioxide Mix the matting powder thoroughly, stir for at least 30 minutes, grind and filter, and discard the filter residue. Add 1 part by weight of modified aminosiloxane, 3 parts by weight of dimethyl silicone oil, 1 ...

Embodiment 3

[0030] The matte silky waxy feeling treatment agent for synthetic leather consists of 35 parts by weight of modified polyurethane resin, 25 parts by weight of DMF, 25 parts by weight of butyl acetate, 4.5 parts by weight of silica matting powder, and 4 parts by weight of modified aminosiloxane , 1 weight part of dimethyl silicone oil, 2 weight parts of erucamide, 4 weight parts of polyurethane color beads, and 1.5 weight parts of silicone leveling agent.

[0031] The preparation method of the above-mentioned matte silky waxy feeling treatment agent for synthetic leather is: under normal temperature and pressure, 20 parts by weight of modified polyurethane resin, 25 parts by weight of DMF, 25 parts by weight of butyl acetate and 4.5 parts by weight of silicon dioxide Mix the matting powder thoroughly, stir for at least 30 minutes, grind and filter, and discard the filter residue. Add 4 parts by weight of modified aminosiloxane, 1 part by weight of dimethyl silicone oil, 2 parts...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a fogging surface silky wax feel finishing agent for synthetic leather and a preparation method thereof. The finishing agent comprises modified polyurethane resins, DMF (dimethyl formamide), butyl acetate, silica matting powder, modified amino siloxane, dimethicone, erucyl amide, polyurethane color beads and an organosilicon leveling agent. The finishing agent has the following advantages: the fogging surface matting effect is excellent, the silky wax feel is unique and the real leather effect of the leather surface is strong; and the synthetic leather applying the finishing agent has silky handfeel and excellent general effect.

Description

technical field [0001] The invention relates to a matte silky waxy feeling treatment agent for synthetic leather, in particular to a silky waxy feeling treatment agent for synthetic leather used in the back-end process of synthetic leather, which belongs to an innovative back-end material. The invention also relates to a preparation method of a matte silky waxy feeling treatment agent for synthetic leather. Background technique [0002] Synthetic leather is usually divided into PU leather (polyurethane leather) and PVC leather (polyvinyl chloride leather). For PVC leather, in order to obtain softness and brightness for different products and different requirements, PVC needs to be surface treated during the manufacturing process. In practice, after surface treatment of PVC, it is difficult to obtain a good leather effect on the basis of natural luster and soft touch. Contents of the invention [0003] The object of the present invention is to provide a matte silky waxy f...

Claims

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): D06M15/564D06M11/79D06M15/643D06M13/41D06N3/00
Inventor 齐春红
Owner JIANGSU BAOZE POLYMER MATERIAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com