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

Oxidation-resistant automobile plastic

An oxidation-resistant and plastic technology, applied in the field of automotive plastics, can solve the problems of yellowing and aging, weak anti-oxidation ability, etc., and achieve the effect of improving aesthetics and good anti-oxidation ability

Inactive Publication Date: 2015-01-21
QINGDAO MEIJIALONG PACKAGING MACHINERY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the car interiors are made of plastic products. The quality of the plastic plays a big role in the beauty and comfort of the car interior. The existing plastic products generally have weak anti-oxidation ability and will gradually turn yellow and become old. , because a plastic product that can resist oxidation is required

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

[0008] An oxidation-resistant automotive plastic, consisting of the following components by weight:

[0009] 10 parts of PBT plastic, 6 parts of dioctadecyl pentaerythritol phosphate, 3 parts of anti-aging agent, 2 parts of polyolefin elastomer, 1 part of modifier, 2 parts of toughening agent, 3 parts of zinc borate, 1 part of dispersed lubricant , 5 parts of polyethylene, 2 parts of starch.

Embodiment 2

[0011] An oxidation-resistant automotive plastic, consisting of the following components by weight:

[0012] 20 parts of PBT plastic, 11 parts of dioctadecyl pentaerythritol phosphate, 6 parts of anti-aging agent, 8 parts of polyolefin elastomer, 3 parts of modifier, 5 parts of toughening agent, 8 parts of zinc borate, 3 parts of dispersed lubricant , 7 parts of polyethylene, 6 parts of starch.

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 an oxidation-resistant automobile plastic which is prepared by the following components in parts by weight: 10-20 parts of PBT (polybutylene terephthalate) plastic, 6-11 parts of bis-octadecyl pentaerythritol phosphate, 3-6 parts of antiaging agent, 2-8 parts of polyolefin elastomer, 1-3 parts of modifier, 2-5 parts of toughener, 3-8 parts of zinc borate, 1-3 parts of dispersing and lubricating agent, 5-7 parts of polyethylene and 2-6 parts of starch. The automobile plastic has favorable oxidation resistance, can be exposed to the outside for a long time without influencing the gloss, and has better appearance.

Description

technical field [0001] The invention relates to an oxidation-resistant plastic for automobiles. Background technique [0002] With the development of society and the improvement of people's living standards, cars have gradually become a part of people's lives. People also have higher and higher requirements for automobiles, not only requiring automobiles to have good performance, but also pursuing automobiles to have good appearance profiles and comfortable and beautiful interiors. At present, most of the car interiors are made of plastic products. The quality of the plastic plays a big role in the beauty and comfort of the car interior. The existing plastic products generally have weak anti-oxidation ability and will gradually turn yellow and become old. , because a plastic product that can resist oxidation is required. Contents of the invention [0003] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provi...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C08L67/02C08L23/06C08L3/02C08K5/521C08K3/38
Inventor 董云龙
Owner QINGDAO MEIJIALONG PACKAGING MACHINERY
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