CN105440616A - 一种便于降解塑料 - Google Patents

一种便于降解塑料 Download PDF

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Publication number
CN105440616A
CN105440616A CN201510957131.3A CN201510957131A CN105440616A CN 105440616 A CN105440616 A CN 105440616A CN 201510957131 A CN201510957131 A CN 201510957131A CN 105440616 A CN105440616 A CN 105440616A
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China
Prior art keywords
parts
plastic
degrade
convenient
polyhydroxyalkanoate
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Application number
CN201510957131.3A
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English (en)
Inventor
王举
贾自琴
王梦丽
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ANHUI RUIYAN NEW MATERIAL TECHNOLOGY RESEARCH INSTITUTE Co Ltd
Original Assignee
ANHUI RUIYAN NEW MATERIAL TECHNOLOGY RESEARCH INSTITUTE Co Ltd
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Application filed by ANHUI RUIYAN NEW MATERIAL TECHNOLOGY RESEARCH INSTITUTE Co Ltd filed Critical ANHUI RUIYAN NEW MATERIAL TECHNOLOGY RESEARCH INSTITUTE Co Ltd
Priority to CN201510957131.3A priority Critical patent/CN105440616A/zh
Publication of CN105440616A publication Critical patent/CN105440616A/zh
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

一种便于降解塑料，有下列物质组成：聚羟基脂肪酸酯30-35份；聚乳酸15-20份；对苯二甲酸5-15份；农作物纤维25-35份；聚酰胺20-25份；塑化剂1-2份。本发明的有益效果：本发明在生产过程中不会对环境造成污染，而且使用后可回收，是真正的环保产品，本发明成本低廉、耐高温，是传统的石油化工塑料替代产品。

Description

一种便于降解塑料
技术领域
本发明涉及一种便于降解塑料。
背景技术
目前现有的塑料制品多用聚乙烯、聚丙烯、聚氯乙烯和树脂类材料制成，遇到高温时会散发有害气体，放到户外，很长时间不容易分解，给环境造成污染。
发明内容
本发明的目的：解决现有的技术问题，提供一种可自然降解，不会对环境造成污染的塑料。
本发明所采取解决其技术问题所采取的技术方案：一种便于降解塑料，有下列物质组成：
聚羟基脂肪酸酯30-35份聚乳酸15-20份
对苯二甲酸5-15份农作物纤维25-35份
聚酰胺20-25份。塑化剂1-2份
所述的塑化剂为亚磷酸二苯酯。
本发明的有益效果：本发明在生产过程中不会对环境造成污染，而且使用后可回收，是真正的环保产品，本发明成本低廉、耐高温，是传统的石油化工塑料替代产品。
具体实施方式
取聚羟基脂肪酸酯30份、聚乳酸20份、对苯二甲酸10份、农作物纤维20份、聚酰胺20份、塑化剂1份，在离心机内高速搅拌5分钟，加压喷雾到搅拌机内，高速搅拌35分钟，温度设为70℃，使料的含水量低于3.5％，注塑机最终将料加工成塑料。

Claims (1)

1.一种便于降解塑料，其特征在于有下列物质组成：聚羟基脂肪酸酯30-35份、聚乳酸15-20份、对苯二甲酸5-15份、纤维25-35份、聚酰胺20-25份、塑化剂1-2份，所述的塑化剂为亚磷酸二苯酯。
CN201510957131.3A 2015-12-16 2015-12-16 一种便于降解塑料 Withdrawn CN105440616A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510957131.3A CN105440616A (zh) 2015-12-16 2015-12-16 一种便于降解塑料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510957131.3A CN105440616A (zh) 2015-12-16 2015-12-16 一种便于降解塑料

Publications (1)

Publication Number Publication Date
CN105440616A true CN105440616A (zh) 2016-03-30

Family

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Family Applications (1)

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CN201510957131.3A Withdrawn CN105440616A (zh) 2015-12-16 2015-12-16 一种便于降解塑料

Country Status (1)

Country Link
CN (1) CN105440616A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107383926A (zh) * 2017-09-15 2017-11-24 贵州通汇塑料科技有限公司 一种环保塑料
WO2024087609A1 (zh) * 2022-10-28 2024-05-02 北京蓝晶微生物科技有限公司 含多元酸的聚羟基烷酸酯组合物及聚羟基烷酸酯成型体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107383926A (zh) * 2017-09-15 2017-11-24 贵州通汇塑料科技有限公司 一种环保塑料
WO2024087609A1 (zh) * 2022-10-28 2024-05-02 北京蓝晶微生物科技有限公司 含多元酸的聚羟基烷酸酯组合物及聚羟基烷酸酯成型体

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