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

High-flowability and low-internal-stress electroplated ABS (acrylonitrile butadiene styrene) material and preparation method thereof

An ABS material and internal stress technology, which is applied in the preparation of blended materials and the field of styrene-acrylonitrile-butadiene materials, can solve the problems of low fluidity of electroplated ABS, improve flow performance, reduce internal stress, and flow sex high effect

Inactive Publication Date: 2018-07-17
ZHEJIANG PRET NEW MATERIALS +4
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the general electroplating ABS fluidity is low, and the electroplating parts are generally slender structures, resulting in high stress in the parts after injection molding, which has a great impact on the subsequent electroplating process and the actual use of electroplating parts.

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
  • High-flowability and low-internal-stress electroplated ABS (acrylonitrile butadiene styrene) material and preparation method thereof
  • High-flowability and low-internal-stress electroplated ABS (acrylonitrile butadiene styrene) material and preparation method thereof
  • High-flowability and low-internal-stress electroplated ABS (acrylonitrile butadiene styrene) material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below through specific examples, but the examples are only used to illustrate the present invention rather than limit the present invention.

[0021] Raw materials used in the present invention:

[0022] SAN-1: produced by Zhenjiang Chimei, PN-138H;

[0023] SAN-2: produced by LG Chemical Company, PN-80HF;

[0024] SAN-3: Zhenjiang Chimei, PN-108L;

[0025] Toughener: ABS high-glue powder, model HR-181, 60% glue content, Korea Kumho;

[0026] Heat-resistant agent: DENKAIP heat-resistant modifier, MS-NIP granular, Denki Chemical Industry (Shanghai) Trading Co., Ltd.;

[0027] Antioxidant 1010: hindered phenolic antioxidant, produced by DOUBLE BOND CHEMICAL IND. Co., Ltd.;

[0028] Antioxidant 619F: phosphite auxiliary antioxidant, produced by Chemtura;

[0029] Dispersant: ethylene bis stearic acid amide;

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

PropertyMeasurementUnit
densityaaaaaaaaaa
melt flow indexaaaaaaaaaa
Login to View More

Abstract

The invention discloses a high-flowability and low-internal-stress electroplated ABS (acrylonitrile butadiene styrene) material and a preparation method thereof. The material is prepared from the following raw materials in percentage by weight: 50 to 80 parts of a styrene-acrylonitrile copolymer, 15 to 40 parts of an impact-resistant modifier, 3 to 13 parts of a heat-resistant modifier, 0.4 to 1 part of an antioxidant and 0.4 to 1 part of a lubricating agent. The high-flowability and low-internal-stress electroplated ABS blended material prepared with the technical scheme has the characteristics of high flowability, low internal stress to an injection-molded part and the like, and can be applied to slender electroplated products such as an automobile grill decorative bar and a door decorative bar.

Description

technical field [0001] The invention relates to a high flow, low internal stress electroplating ABS material, specifically a styrene-acrylonitrile-butadiene material with high flow performance and low internal stress after injection molding, and the blended material method of preparation. Background technique [0002] ABS material has excellent comprehensive physical and mechanical properties, excellent impact strength, good dimensional stability, good molding and mechanical processing, and is widely used in automotive interior and exterior trim, industrial electronics, household appliances, construction, etc. field. Part of ABS can be used for post-plating processing, and the electroplated products can be used for decorative grilles, outside doors, fog lights, etc. [0003] However, the general electroplating ABS fluidity is low, and the electroplating parts are generally slender structures, resulting in high stress in the parts after injection molding, which has a great ...

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): C08L25/12C08L55/02C08L35/00
CPCC08L25/12C08L2205/03C08L55/02C08L35/00
Inventor 纪效均蔡青周文
Owner ZHEJIANG PRET NEW MATERIALS
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