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

Flame-retardant polypropylene film

A technology of flame-retardant polypropylene and polypropylene, which is applied in the field of flame-retardant polypropylene film, can solve problems such as poor flame-retardant performance, and achieve the effects of good flame-retardant and heat-insulating effects, wide sources, and excellent flame-retardant performance

Inactive Publication Date: 2018-01-26
ANHUI SONGTAI PACKAGING MATERIALS
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing polypropylene film has the problem of poor flame retardancy

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 flame-retardant polypropylene film, comprising the following raw materials in parts by weight:

[0015] 80 parts of polypropylene masterbatch, 7 parts of linear low density polyethylene, 3 parts of polyphenylene ether, 1 part of polytrimethylene glutarate, 2 parts of POE elastomer toughening agent, 1 part of nano barium sulfate, 3 parts of silver-loaded zeolite , 0.4 parts of mica powder, 1 part of glass fiber, 2 parts of antimony trioxide, 5 parts of decabromodiphenylethane, 0.5 parts of zinc borate, 0.1 part of hollow glass microspheres, 1 part of slip agent, 0.6 parts of antioxidant , 1 part of reinforcing agent, 0.1 part of antistatic agent, 0.1 part of three-dimensional graphene, and 0.5 part of SiC whisker.

Embodiment 2

[0017] A flame-retardant polypropylene film, comprising the following raw materials in parts by weight:

[0018] 82 parts of polypropylene masterbatch, 9 parts of linear low density polyethylene, 4 parts of polyphenylene ether, 1.5 parts of polytrimethylene glutarate, 2.5 parts of POE elastomer toughening agent, 1.2 parts of nano barium sulfate, 4 parts of silver-loaded zeolite , 0.6 parts of mica powder, 1.5 parts of glass fiber, 3 parts of antimony trioxide, 6 parts of decabromodiphenylethane, 1 part of zinc borate, 0.2 parts of hollow glass microspheres, 2 parts of slip agent, 1 part of antioxidant , 1.5 parts of reinforcing agent, 0.2 parts of antistatic agent, 0.2 parts of three-dimensional graphene, and 0.7 parts of SiC whiskers.

Embodiment 3

[0020] A flame-retardant polypropylene film, comprising the following raw materials in parts by weight:

[0021] 85 parts of polypropylene masterbatch, 11 parts of linear low-density polyethylene, 3.5 parts of polyphenylene ether, 1.6 parts of polytrimethylene glutarate, 2.6 parts of POE elastomer toughening agent, 1.4 parts of nano barium sulfate, 3.5 parts of silver-loaded zeolite , 0.8 parts of mica powder, 1.8 parts of glass fiber, 4 parts of antimony trioxide, 7 parts of decabromodiphenylethane, 0.8 parts of zinc borate, 0.4 parts of hollow glass microspheres, 3 parts of slip agent, 0.8 parts of antioxidant , 1.8 parts of reinforcing agent, 0.3 parts of antistatic agent, 0.4 parts of three-dimensional graphene, and 0.8 parts of SiC whiskers.

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 flame-retardant polypropylene film. The film is prepared from the following raw materials in parts by weight: 80-90 parts of polypropylene masterbatch, 7-12 parts of linearlow-density polyethylene, 3-5 parts of polyphenylene ether, 1-2 parts of poly(propyleneglycol glutarate), 2-3 parts of a POE (polyolefin elastomer) toughener, 1-1.5 parts of nano-barium sulfate, 3-5 parts of silver-loaded zeolite, 0.4-1 part of mica powder, 1-2 parts of glass fibers, 2-5 parts of antimony trioxide, 5-8 parts of 1,2-bis(pentabromophenyl) ethane, 0.5-1.5 parts of zinc borate, 0.1-0.5 parts of hollow glass beads, 1-4 parts of a slipping agent, 0.6-1.2 parts of an antioxidant, 1-2 parts of a reinforcing agent, 0.1-0.5 parts of an antistatic agent, 0.1-0.5 parts of three-dimensional graphene and 0.5-1 part of SiC whiskers. The polypropylene film has the advantages of excellent comprehensive performance, excellent flame retardant performance and good heat insulation effect; meanwhile, raw materials are widely sourced, and the film is economical and applicable.

Description

technical field [0001] The invention relates to the field of films, in particular to a flame-retardant polypropylene film. Background technique [0002] With the continuous development of industry, polymer materials are widely used, and the requirements for material performance in various fields are constantly improving. In order to meet the needs of the application, the materials made of pure resin are insufficient. Therefore, the field of polymer materials must be innovated, and the research on plastic modification is becoming more and more important. Good toughness, high strength, good performance and low price, etc. A single homopolymer material is often difficult to meet the above requirements, so the existing polymer materials can be modified by nanocomposite technology, and new polymer materials with excellent comprehensive properties can be made, which has become an important research direction in the field of new material development , has broad market development...

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): C08L23/12C08L23/08C08L71/12C08L67/02C08K13/06C08K9/12C08K7/26C08K3/08C08K3/30C08K3/34C08K7/14C08K7/28C08K5/03
Inventor 焦国平齐继业方兴旺
Owner ANHUI SONGTAI PACKAGING 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