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High-strength rope-pierced bag

A high-strength, rope bag technology, applied in the field of rope bags, can solve the problems of weak comprehensive function, tearing of packaging bags, perishable food, etc., and achieve improved preservation effect, strong impact resistance, and high structural strength. Effect

Inactive Publication Date: 2019-09-17
嘉兴华悦包装用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are some defects in the packaging bag of the prior art: 1. The packaging bag is not strong enough, which may easily cause the tearing of the packaging bag, so that the function of packaging cannot be achieved; 2. The antibacterial property is poor, and the food is easy to rot; 3. The user experience effect of loading items Poor (users cannot intuitively judge the temperature of the food in the bag), the comprehensive function is not strong, and there is a lot of improvement for the user's use

Method used

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  • High-strength rope-pierced bag
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Embodiment

[0022] A high-strength string-through bag, comprising the following raw materials in parts by weight: 120-140 parts of polypropylene resin, 5-10 parts of ethylene copolymer elastomer, 4-8 parts of butanetriol, 6-10 parts of acrylic emulsion, and 2 parts of kaolin -5 parts, 10-15 parts of polyvinyl alcohol, 25-50 parts of starch, 0.1-0.5 parts of antioxidant, 12-20 parts of calcium carbonate, 3-6 parts of paraffin, 15-20 parts of far-infrared emitting powder, nano silver powder 5-10 parts, 3-5 parts of flax fiber, 0.5-1.5 parts of silane coupling agent.

[0023] As a specific scheme of the present invention, it can be preferably: 125 parts of polypropylene resin, 6 parts of ethylene copolymer elastomer, 5 parts of butanetriol, 7 parts of acrylic acid emulsion, 2 parts of kaolin, 12 parts of polyvinyl alcohol, 30 parts of starch, 0.2 parts of oxygen agent, 15 parts of calcium carbonate, 3 parts of paraffin, 18 parts of far-infrared emitting powder, 6 parts of nano-silver powder,...

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Abstract

The invention discloses a high-strength rope-pierced bag, belongs to the technical field of rope-pierced bags, and solves the problem that comprehensive functions are not strong. The technical solution main points are that the comprehensive performance is improved and strength effects are improved by improving raw material preparation and improving forming operations.

Description

technical field [0001] The invention relates to the field of string bags, in particular to a high-strength string bag. Background technique [0002] There are some defects in the packaging bag of the prior art: 1. The packaging bag is not strong enough, which may easily cause the tearing of the packaging bag, so that the function of packaging cannot be achieved; 2. The antibacterial property is poor, and the food is easy to rot; 3. The user experience effect of loading items Poor (users cannot intuitively judge the temperature of the food in the bag), the comprehensive functions are not strong, and there is a lot of value for improvement in terms of user use. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. In view of this, the object of the present invention is to propose a high-strength string-through bag, which has the characteristics of high structural strength, strong...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L23/08C08L33/04C08L29/04C08L3/02C08L1/02C08K13/02C08K3/34C08K3/26C08K3/08C08K3/013C09D175/04C09D7/61B65D33/00B65D33/28
CPCB65D33/004B65D33/28C08K2003/0806C08K2003/2241C08K2003/2258C08K2003/265C08K2201/005C08K2201/011C08L23/12C08L2205/035C08L2205/16C09D175/04C09D7/61C08L23/08C08L33/04C08L29/04C08L3/02C08L1/02C08K13/02C08K3/346C08K3/26C08K3/08C08K3/013C08K3/22C08K3/34Y02W90/10
Inventor 王文军平国明
Owner 嘉兴华悦包装用品有限公司
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