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Oxidative biodegradable handbag

A biodegradable, handbag technology, applied in the direction of handbags, packaging items, special packaging items, etc., can solve the problem of incomplete degradation, etc., and achieve the effects of controllable degradation time and speed, low cost, and high cost performance

Inactive Publication Date: 2019-10-22
绿塑康(天津)环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an oxidative biodegradable handbag to solve the problems of simple structure and insufficient degradation in the above background technology

Method used

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  • Oxidative biodegradable handbag

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Effect test

Embodiment Construction

[0024] An oxidative biodegradable handbag, comprising a surface layer 1, a middle layer 2, and an inner layer 3;

[0025] The surface layer 1 includes a surface layer resin layer 4 and a surface layer additive layer 5, the surface layer additive layer 5 is located below the surface layer resin layer 4, the surface layer resin layer 4 is a modified polyvinyl alcohol (SHQ-MVA) resin, and the surface layer additive layer 5 is oxygen-containing polymerized Material controllable degradation (JHZJ) additive;

[0026] The middle layer 2 includes a middle layer resin layer 6 and a middle layer additive layer 7. The middle layer additive layer 7 is located below the middle layer resin layer 6. The middle layer resin layer 6 is a modified random copolyester (SHQ-MBAT) resin, and the middle layer additive layer 7 is a compound containing Oxygen resin controlled degradation (YZZJ) additive;

[0027] The inner layer 3 includes an inner layer resin layer 8 and an inner layer additive layer...

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Abstract

The invention belongs to the technical field of bio-based degradation, and particularly relates to an oxidative biodegradable handbag, which comprises a surface layer, a middle layer and an inner layer, wherein the surface layer comprises a surface layer resin layer and a surface layer additive layer, the surface layer resin layer is a modified polyvinyl alcohol (SHQ-MVA) resin, the surface layeradditive layer is an oxygen-containing polymerization material controllable degradation (JHZJ) additive, the middle layer comprises a middle layer resin layer and a middle layer additive layer, the middle layer additive layer is positioned below the middle layer resin layer, the middle layer resin layer is a modified random copolyester (SHQ-MBAT) resin, the middle layer additive layer is an oxygen-containing resin controllable degradation (YZZJ) additive, the inner layer comprises an inner layer resin layer and an inner layer additive layer, the inner layer additive layer is positioned below the inner layer resin layer, the inner layer resin layer is a modified bio-based polyolefin bonding (SHQ-MTIE) resin, and the inner layer additive layer is an environmentally controllable degradation (HJZJ )additive.

Description

technical field [0001] The invention belongs to the technical field of bio-based degradation, and in particular relates to an oxidative biodegradable handbag. Background technique [0002] With the rapid development of the economy, people's damage to the environment is becoming more and more serious, especially non-degradable plastics, which are not easy to be degraded by soil microorganisms after being randomly thrown away by people, remain in the soil for a long time, causing serious pollution to the ecological environment . Disposable tableware, disposable plastic products and agricultural mulch are difficult to recycle, and the traditional treatment methods are mainly incineration and landfill. Incineration will produce a large amount of harmful gas, which pollutes the environment; burial means that the polymers in it cannot be decomposed by microorganisms in a short time, which also pollutes the environment. The residual plastic film exists in the soil, which hinders ...

Claims

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Application Information

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IPC IPC(8): B32B27/08B32B27/30B32B27/36B32B27/32B32B27/20B32B33/00A45C3/00C08L29/04C08L67/02
CPCA45C3/00B32B27/08B32B27/20B32B27/306B32B27/32B32B27/36B32B2307/716B32B2439/00C08L29/04C08L67/02C08L2201/06
Inventor 刘文海钟玉玲
Owner 绿塑康(天津)环保科技有限公司
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