Compound novel polyester fiber

A polyester fiber and a new technology, applied in the field of polyester fiber, can solve the problems of short service life, waste of resources, and inability to last for a long time, and achieve the effect of improving service life, protecting the environment and improving strength

Inactive Publication Date: 2017-12-22
NANTONG HUATONG FIBER CO LTD
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the polyester fiber prepared by this method usually has low strength, poor wear resistance, and short service life

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A composite novel polyester fiber, which is composed of the following raw materials in parts by weight: 40 parts of polyethylene powder, 10 parts of diethyl citrate, 1 part of brightening agent, 2 parts of ferric oxide, 20 parts of epoxidized soybean oil, 2 parts of 1 part of terephthalic acid, 1 part of phosphorous acid, 1 part of pearl powder, 2 parts of ethylene glycol, 1 part of zinc oxide, 4 parts of barium titanate powder, 1 part of coupling agent, 1 part of dicumyl peroxide.

Embodiment 2

[0016] A composite novel polyester fiber, which is composed of the following raw materials in parts by weight: 70 parts of polyethylene powder, 20 parts of diethyl citrate, 5 parts of brightening agent, 4 parts of ferric oxide, 40 parts of epoxidized soybean oil, 6 parts of Parts of terephthalic acid, 5 parts of phosphorous acid, 3 parts of pearl powder, 4 parts of ethylene glycol, 3 parts of zinc oxide, 10 parts of barium titanate powder, 3 parts of coupling agent, 3 parts of dicumyl peroxide.

Embodiment 3

[0018] A composite novel polyester fiber, which is composed of the following raw materials in parts by weight: 55 parts of polyethylene powder, 15 parts of diethyl citrate, 3 parts of brightening agent, 3 parts of ferric oxide, 30 parts of epoxidized soybean oil, 4 parts of Parts of terephthalic acid, 3 parts of phosphorous acid, 2 parts of pearl powder, 3 parts of ethylene glycol, 2 parts of zinc oxide, 7 parts of barium titanate powder, 2 parts of coupling agent, 2 parts of dicumyl peroxide.

[0019] The invention effectively improves the strength of the fiber and prolongs the service life of the fiber through the scientific formula design, and also has the functions of saving resources and protecting the environment.

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 discloses a compound novel polyester fiber. The compound novel polyester fiber comprises the following raw materials in parts by weight: 40-70 parts of polyethylene powder, 10-20 parts of diethyl citrate, 1-5 parts of a brightener, 2-4 parts of iron sesquioxide, 20-40 parts of epoxidized soybean oil, 2-6 parts of terephthalic acid, 1-5 parts of phosphorous acid, 1-3 parts of pearl powder, 2-4 parts of ethylene glycol, 1-3 parts of zinc oxide, 4-10 parts of barium titanate powder, 1-3 parts of a coupling agent, and 1-3 parts of dicumyl peroxide. Through the scientific formula design, the strength of the fiber is effectively improved, the service life of the fiber is prolonged, and meanwhile, the compound novel polyester fiber also has the effects of saving the resources and protecting the environment.

Description

technical field [0001] The invention belongs to the field of polyester fibers, and in particular relates to a composite novel polyester fiber. Background technique [0002] Polyester fiber is an important variety of synthetic fibers, and it is the trade name of polyester fiber in my country. It is a fiber-forming high polymer prepared from purified terephthalic acid or dimethyl terephthalate and ethylene glycol through esterification or transesterification and polycondensation reactions - polyethylene terephthalate Esters, fibers made by spinning and post-processing. Polyester fiber is the simplest one among the three major synthetic fibers, and the price is relatively cheap. In addition, it has the characteristics of strong and durable, good elasticity, not easy to deform, corrosion resistance, insulation, crispness, easy washing and quick drying, etc., so it is loved by people. There are many types of polyester fiber fabrics. In addition to weaving pure polyester fabric...

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): D01F6/46D01F1/10D01F6/92
CPCD01F6/46D01F1/10D01F6/92
Inventor 吴永生
Owner NANTONG HUATONG FIBER CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap