Environment-friendly automobile instrument

An automotive instrumentation, environment-friendly technology, applied in the field of environment-friendly automotive instrumentation, can solve the problem of low impact strength of PET, achieve the effect of reducing pungent smell and improving strength

Inactive Publication Date: 2018-10-19
徐州鑫能电器有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the disadvantage of low impact strength of PET, its application in the field of engineering plastics is limited.

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 Construction

[0016] An environment-friendly automobile instrument is characterized in that the material is prepared from the following components and raw materials in mass percentage content: 60-100 parts of polyethylene terephthalate (PET), 10-20 parts of toughening agent , 0-1 part of antioxidant, 5-10 parts of flame retardant;

[0017] The flame retardant component, the inorganic flame retardant is composed of aluminum hydroxide, red iron oxide, foaming agent, expanded graphite, inorganic glue, coupling agent and zirconium dioxide loaded on a resin carrier, in proportion by weight, 15-25 parts of aluminum hydroxide, 5-15 parts of iron oxide red, 2-4 parts of foaming agent, 10-20 parts of expanded graphite, 3-8 parts of inorganic glue, 1-3 parts of coupling agent, 1 part of zirconium dioxide ~3 copies;

[0018] The toughening agent is prepared by the following method:

[0019] a, take polypropylene, EPDM rubber and styrene-butadiene elastomer as basic raw materials, and take xylene as ...

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 an environment-friendly automobile instrument. The environment-friendly automobile instrument is characterized in that the material is prepared from the following raw materialsin percentage by mass: 60 to 100 parts of polyethylene terephthalate, 10 to 20 parts of toughening agent, 0 to 1 part of antioxidant, and 5 to 10 parts of flame retardant; an inorganic flame retardant of the flame retardant component is prepared from the following components in parts by weight: 15 to 25 parts of aluminum hydroxide, 5 to 15 parts of iron oxide red, 2 to 4 parts of foaming agent, 10 to 20 parts of expandable graphite, 3 to 8 parts of inorganic glue, 1 to 3 parts of coupling agent and 1 to 3 parts of zirconium dioxide. An instrument panel has better performance.

Description

technical field [0001] The invention relates to the field of automobile instrument production, in particular to an environment-friendly automobile instrument. Background technique [0002] Polyethylene terephthalate (PET for short) is the thermoplastic polyester with the largest output today, and is mainly used in the field of textile fibers. PET resin has strong toughness, friction resistance, high rigidity, high hardness, good dimensional stability, low raw material cost, good heat resistance, and can maintain excellent physical and mechanical properties in a wide temperature range. Solvent and inorganic acid stable characteristics. However, due to the disadvantage of low impact strength of PET, its application in the field of engineering plastics is limited. The invention prepares an environmentally friendly engineering plastic for automobiles, and the patented formula same as the same has higher impact resistance. Contents of the invention [0003] The object of the...

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): C08L67/02C08L23/12C08L23/16C08L9/06C08K13/06C08K9/12C08K7/24C08K3/22
CPCC08L67/02C08K2003/2227C08K2003/2244C08K2003/2272C08L2205/035C08L2207/20C08L23/12C08L23/16C08L9/06C08K13/06C08K9/12C08K7/24C08K3/22
Inventor 王德京
Owner 徐州鑫能电器有限公司
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