Heat-resistant corrosion-resistant woven bag

A corrosion-resistant, woven bag technology, applied in the field of plastic materials, can solve the problems of corrosion resistance and heat resistance that cannot meet the requirements of the society, short service life, and limited application range, etc., to improve the elongation at break and reduce the surface Can, improve the effect of strength

Active Publication Date: 2015-12-23
江苏袋王工贸有限公司
View PDF7 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of society, people have put forward higher requirements for the performance of woven bags. The corrosion resistance and heat resista

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

Example Embodiment

[0033] Example 1

[0034] The heat-resistant and corrosion-resistant woven bag proposed by the present invention is made of polyvinyl chloride / thermoplastic polyurethane composite material, wherein the raw material of the polyvinyl chloride / thermoplastic polyurethane composite material includes the following components by weight: 40 parts ethylene, 60 parts thermoplastic polyurethane, 20 parts methyl vinyl silicone rubber, 25 parts nitrile rubber, 5 parts acrylonitrile-butadiene-styrene copolymer, 3 parts stearic acid, 0.5 parts sulfur, zinc oxide 1.5 parts, 8 parts of calcium stearate, 5 parts of zinc stearate, 2 parts of bis(2-hydroxyethyl)amino (trimethylol) methane, 8 parts of stannous pyrophosphate, 2 parts of isooctyl dimercaptoacetate 2 parts of n-octyl tin, 20 parts of barium sulfate, 10 parts of light calcium carbonate, 10 parts of aluminum hydroxide, 5 parts of rare earth coupling agent, 10 parts of decabromodiphenylethane, 6 parts of antimony trioxide, double five sulf...

Example Embodiment

[0039] Example 2

[0040] The heat-resistant and corrosion-resistant woven bag proposed by the present invention is made of polyvinyl chloride / thermoplastic polyurethane composite material, wherein the raw material of the polyvinyl chloride / thermoplastic polyurethane composite material includes the following components by weight: 80 parts of ethylene, 20 parts of thermoplastic polyurethane, 40 parts of methyl vinyl silicone rubber, 10 parts of nitrile rubber, 15 parts of acrylonitrile-butadiene-styrene copolymer, 1 part of stearic acid, 2 parts of sulfur, zinc oxide 0.4 parts, 20 parts of calcium stearate, 2 parts of zinc stearate, 8 parts of bis(2-hydroxyethyl)amino (trimethylol) methane, 3 parts of stannous pyrophosphate, 2 parts of isooctyl dimercaptoacetate 6 parts of n-octyl tin, 8 parts of barium sulfate, 25 parts of light calcium carbonate, 3 parts of aluminum hydroxide, 9 parts of rare earth coupling agent, 5 parts of decabromodiphenylethane, 15 parts of antimony trioxide...

Example Embodiment

[0045] Example 3

[0046] The heat-resistant and corrosion-resistant woven bag proposed by the present invention is made of polyvinyl chloride / thermoplastic polyurethane composite material, wherein the raw material of the polyvinyl chloride / thermoplastic polyurethane composite material includes the following components by weight: 64 parts of ethylene, 35 parts of thermoplastic polyurethane, 30 parts of methyl vinyl silicone rubber, 20 parts of nitrile rubber, 9 parts of acrylonitrile-butadiene-styrene copolymer, 2.2 parts of stearic acid, 1 part of sulfur, zinc oxide 1.3 parts, calcium stearate 12 parts, zinc stearate 4.2 parts, bis (2-hydroxyethyl) amino (trimethylol) methane 5.7 parts, stannous pyrophosphate 5.3 parts, isooctyl dimercaptoacetate 4 parts of n-octyl tin, 16 parts of barium sulfate, 18 parts of light calcium carbonate, 7 parts of aluminum hydroxide, 6.8 parts of rare earth coupling agent, 8.5 parts of decabromodiphenylethane, 9 parts of antimony trioxide, pentasul...

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 present invention discloses a heat-resistant corrosion-resistant woven bag, which is prepared from a polyvinyl chloride / thermoplastic polyurethane composite material. The polyvinyl chloride / thermoplastic polyurethane composite material includes polyvinyl chloride, thermoplastic polyurethane, methyl vinyl silicone rubber, nitrile rubber, acrylonitrile-butadiene-styrene copolymer, stearic acid, sulfur, zinc oxide, calcium stearate, zinc stearate, bis (2-hydroxyethyl)amino(trihydromethyl) methane, stannous pyrophosphate, imarcaptoacetate dioctyltin, barium sulfate, light calcium carbonate, aluminum hydroxide, a rare earth coupling agent, decabromodiphenylethane, trioxide antimony, dipentamethylenethiuram tetrasulfide, tris(2-hydroxyethyl) isocyanurate, butadiene, cyclohexane 1,2-diisononyl phthalate and an antioxidant 1010. The heat-resistant corrosion-resistant woven bag provided by the present invention has good heat resistance, excellent corrosion resistance and flame retardance and long service life.

Description

technical field [0001] The invention relates to the technical field of plastic materials, in particular to a heat-resistant and corrosion-resistant woven bag. Background technique [0002] Plastic woven bag is a kind of packaging material obtained by using plastic raw materials, extruding film, cutting, and unidirectional stretching into flat wire, and weaving warp and weft. Since my country developed flat wire woven bag in 1966, the product has developed rapidly. It has formed a series of products with various colors and varieties and complete specifications and sizes, which have been widely used in agricultural product packaging, construction packaging, chemical product packaging, food packaging and other fields. [0003] Polyvinyl chloride is a general-purpose plastic with low price, corrosion resistance and low energy consumption. It is the second largest plastic variety next to polyethylene in the world. Its domestic output ranks first among plastics. It has excellent el...

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): C08L27/06C08L75/04C08L83/07C08L9/02C08L55/02C08K13/02C08K3/22C08K5/098C08K5/17C08K3/26C08K3/30B65D30/02
Inventor 操晓明
Owner 江苏袋王工贸有限公司
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