Flame-retardant antistatic tearproof film material

A flame retardant, antistatic, film material technology, applied in the field of packaging materials, can solve problems such as lack of flame retardancy and antistatic properties, inability to use candy kink packaging, environmental protection issues, etc., to reduce volume resistance or surface resistance. , good electrical conductivity, good processing performance

Inactive Publication Date: 2016-02-10
桐城市人和包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its resilience is large, so it cannot be used for twisted packaging of candies, and it does not have flame retardancy and antistatic properties. Existing flame-retardant materials mainly include inorganic flame-retardant materials and organic flame-retardant materials, among which organic flame-retardan

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016] Example 1

[0017] The present invention is a flame-retardant, antistatic and tear-resistant film material, which is made of the following raw materials in parts by weight:

[0018] Polypropylene 40, polyethylene 10, polyester 10, polyurethane 2,2,2-dimethylolpropionic acid 1,1,2-dimethylcyclohexane 5, dioctyl adipate 4, flame retardant 0.5, concentrated anti-blocking agent 1.5, anti-fogging agent 0.5, anti-sticking agent 1, slipping agent 2.5, antistatic agent 1, zinc oxide whisker 3, conductive fiber 1.

[0019] The flame retardant is one or more of ammonium phosphate, sulfamic acid, ammonium sulfamate, guanidine phosphate, and guanidine sulfamate.

[0020] The concentrated anti-blocking agent and anti-fogging agent are both added in the form of master batches. Adding concentrated anti-blocking agent masterbatch can make air exist between the film roll layer and layer, prevent adhesion, and is easy to use. Adding the anti-fogging agent masterbatch, the anti-fogging agent wi...

Example Embodiment

[0024] Example 2

[0025] A flame-retardant, antistatic, and tear-resistant film material, made of the following raw materials in parts by weight:

[0026] Polypropylene 45, Polyethylene 15, Polyester 13, Polyurethane 3.5, 2,2-Dimethylolpropionate 2,1,2-Dimethylcyclohexane 7, Dioctyl Adipate 6, Flame Retardant 2. Concentrated anti-blocking agent 2, anti-fogging agent 1, anti-sticking agent 2, slipping agent 3, antistatic agent 3, zinc oxide whisker 4, conductive fiber 3.5.

Example Embodiment

[0027] Example 3

[0028] A flame-retardant, antistatic, and tear-resistant film material, made of the following raw materials in parts by weight:

[0029] Polypropylene 50, polyethylene 20, polyester 15, polyurethane 5,2,2-dimethylolpropionic acid 3,1,2-dimethylcyclohexane 8, dioctyl adipate 8, flame retardant 3. Concentrated anti-blocking agent 2.5, anti-fogging agent 1.5, anti-sticking agent 3, slip agent 4, antistatic agent 5, zinc oxide whisker 5, conductive fiber 5.

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PUM

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Abstract

The invention discloses a flame-retardant antistatic tearproof film material which is prepared from the following raw materials in parts by weight: 40-50 parts of polypropylene, 10-20 parts of polyethylene, 10-15 parts of polyester, 2-5 parts of polyurethane, 1-3 parts of 2,2-dimethylol propionic acid, 5-8 parts of 1,2-dimethylcyclohexane, 4-8 parts of dioctyl adipate, 0.5-3 parts of a flame retardant, 1.5-2.5 parts of a concentrated anti-blocking agent, 0.5-1.5 parts of an antifogging agent, 1-3 parts of an anti-sticking agent, 2.5-4 parts of a slipping agent, 1-5 parts of an antistatic agent, 3-5 parts of zinc oxide whisker and 1-5 parts of conductive fiber. The film material disclosed by the invention has the advantages of being firm and durable, economic and environment-friendly, antistatic, tearproof, antifogging, wide in application range, flame-retardant, fireproof, safe and reliable. The adding amount of the conductive fiber is small, so that the processability is good, the comprehensive performance is excellent, and the film material is particularly suitable for scale production. The added antistatic agent has better conductivity and meanwhile, the zinc oxide whisker with four feet and a three-dimensional structure is added and cooperates with the antistatic agent, so that the material is endowed with an antistatic property efficiently.

Description

technical field [0001] The invention relates to the technical field of packaging materials, in particular to a flame-retardant, antistatic, and tear-resistant film material. Background technique [0002] Polypropylene film is a new type of packaging film developed for the purpose of replacing cellophane. It has the characteristics of high mechanical strength, good toughness, good transparency and gloss. Its price is about 20% lower than cellophane. Therefore, cellophane has been replaced or partially replaced in food, medicine, cigarettes, textiles and other packaging. However, its resilience is large, so it cannot be used for twisted packaging of candies, and it does not have flame retardancy and antistatic properties. Existing flame-retardant materials mainly include inorganic flame-retardant materials and organic flame-retardant materials, among which organic flame-retardant materials have good The affinity of brominated flame retardants is added to plastics, and bromin...

Claims

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Application Information

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Owner 桐城市人和包装有限公司
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