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Degradable inflaming retarding air bubble film and preparation method thereof

A technology of bubble film and nitrogen-based flame retardant, which is applied in the field of degradable flame retardant bubble film and its preparation, can solve problems such as air bubble film polluting the environment, achieve easy popularization and application, good antistatic performance and flame retardant performance, avoid The effect of pollution

Inactive Publication Date: 2013-12-11
WUJIANG YINGLIDA PLASTIC PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the deficiencies of the prior art, to provide a degradable retardant air bubble film and its preparation method. The problem of post-pollution environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A degradable air-retarding air bubble film, comprising the following raw materials in parts by weight: 100 parts of low-density polyethylene resin, 30 parts of linear low-density polyethylene resin, 10 parts of ethylene-vinyl acetate resin, 5 parts of melamine pyrophosphate 2 parts, 2 parts of silane coupling agent, 1 part of oxygen-containing biodegradation additive, 0.5 parts of ditert-butyl hydroquinone, 3 parts of fatty alcohol polyoxyethylene ether.

[0018] The preparation method of the bubble film comprises the following steps: mixing low-density polyethylene resin, linear low-density polyethylene resin, ethylene-vinyl acetate resin, nitrogen-based flame retardant, silane coupling agent, oxygen-containing biodegradation additive, antioxidant Put the agent and fatty alcohol polyoxyethylene ether together in a high-speed kneader for mixing. The speed of the high-speed kneader is 1300-1500r / min. When the temperature rises to 80°C, stop the high-speed stirring, and th...

Embodiment 2

[0020] A degradable air-retarding air bubble film, comprising the following raw materials in parts by weight: 120 parts of low-density polyethylene resin, 40 parts of linear low-density polyethylene resin, 20 parts of ethylene-vinyl acetate resin, 10 parts of melamine pyrophosphate 5 parts, 5 parts of silane coupling agent, 4 parts of oxygen-containing biodegradation additive, 1 part of ditert-butyl hydroquinone, 5 parts of fatty alcohol polyoxyethylene ether.

[0021] The preparation method of the bubble film comprises the following steps: mixing low-density polyethylene resin, linear low-density polyethylene resin, ethylene-vinyl acetate resin, nitrogen-based flame retardant, silane coupling agent, oxygen-containing biodegradation additive, antioxidant Put the agent and fatty alcohol polyoxyethylene ether together in a high-speed kneader for mixing. The speed of the high-speed kneader is 1300-1500r / min. When the temperature rises to 90°C, stop the high-speed stirring, and the...

Embodiment 3

[0023] A degradable flame-retardant air bubble film, comprising the following raw materials in parts by weight: 110 parts of low-density polyethylene resin, 35 parts of linear low-density polyethylene resin, 15 parts of ethylene-vinyl acetate resin, 7 parts of melamine pyrophosphate 4 parts, 4 parts of silane coupling agent, 3 parts of oxygen-containing biodegradation additive, 0.8 part of ditert-butyl hydroquinone, 4 parts of fatty alcohol polyoxyethylene ether.

[0024] The preparation method of the bubble film comprises the following steps: mixing low-density polyethylene resin, linear low-density polyethylene resin, ethylene-vinyl acetate resin, nitrogen-based flame retardant, silane coupling agent, oxygen-containing biodegradation additive, antioxidant Put the agent and fatty alcohol polyoxyethylene ether together into a high-speed kneader for mixing. The speed of the high-speed kneader is 1300-1500r / min. When the temperature rises to 85°C, stop the high-speed stirring, an...

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PUM

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Abstract

The invention relates to a degradable inflaming retarding air bubble film and a preparation method thereof, and belongs to the technical field of macromolecular materials. The air bubble film comprises the following raw materials in parts by weight: 100-200 parts of low density polyethylene resin, 30-40 parts of linear low density polyethylene resin, 10-20 parts of ethylene- acetic acid vinyl resin, 5-10 parts of nitrogen flame retardant, 2-5 parts of silicane coupling agent, 1-4 parts of oxo-biodegradable plastic additive, 0.5-1 part of antioxygen, and 3-5 parts of fatty alcohol polyoxyethylene ether. The invention preserves the advantages of the prior art, and has good antistatic performance and inflaming retarding performance; the wasted product can be directly subjected to biological degradation in virtue of the added oxo-biodegradable plastic additive, so that the pollution to the environment is avoided.

Description

technical field [0001] The invention belongs to the technical field of polymer materials, and in particular relates to a degradable air-resistance gas bubble film and a preparation method thereof. Background technique [0002] Bubble film, also known as air cushion film, air bead film, bubble cloth, bubble paper, bubble film, bubble film or air cushion film, is a pressure-proof, moisture-proof and shock-proof chemical product used for packaging filling. It has the advantages of good shock absorption, impact resistance, heat sealing, non-toxic, odorless, moisture-proof, corrosion-resistant, and good transparency. [0003] Because the middle layer of the bubble film is full of air, it is light, transparent, elastic, and has the properties of sound insulation, shockproof and wear-resistant bubble film, so it is widely used in electronics, instruments, ceramics, handicrafts, household appliances, bicycle dealers, kitchens, Shock-resistant cushioning packaging for furniture and ...

Claims

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Application Information

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IPC IPC(8): C08L23/06C08L23/08C08L71/02C08K3/32C08K5/13
Inventor 倪迪
Owner WUJIANG YINGLIDA PLASTIC PACKAGING
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