CN109206862A - 一种抗菌塑料 - Google Patents

一种抗菌塑料 Download PDF

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Publication number
CN109206862A
CN109206862A CN201811136780.7A CN201811136780A CN109206862A CN 109206862 A CN109206862 A CN 109206862A CN 201811136780 A CN201811136780 A CN 201811136780A CN 109206862 A CN109206862 A CN 109206862A
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Prior art keywords
parts
antibiotic plastic
plastics
antibiotic
cornstarch
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CN201811136780.7A
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李厚力
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Nanjing Green Force New Material Co Ltd
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Nanjing Green Force New Material Co Ltd
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Priority to CN201811136780.7A priority Critical patent/CN109206862A/zh
Publication of CN109206862A publication Critical patent/CN109206862A/zh
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/04Antistatic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16Fibres; 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)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

本发明公开了一种抗菌塑料,包括尼龙3‑18份、聚对苯二甲酸乙二醇酯17‑34份、玉米淀粉6‑19份、植物纤维7‑21份、二氧化钛3‑10份。本发明的抗菌塑料不仅耐候性佳,具有较好的抗静电及稳定性、且长时间处于高温环境仍能够保持良好的机械性能、不易变脆易碎,使用寿命长,突破了传统改塑料的缺陷,具有很强的实用价值。

Description

一种抗菌塑料
技术领域
本发明属于塑料组合物,尤其涉及一种抗菌塑料。
背景技术
塑料是高分子量的聚合物材料。随着分子量的增加,聚合物材料从气体变为液体或固体。固体材料具有越高的分子量,它的流动性则越小,但是机械性能或耐热性会提升,并且具有可用作为日常生活中所需的材料(如金属、木材、陶瓷、橡胶等)的性能。塑料是通过混合各种类型的添加剂(包括改性剂、着色剂、加强剂、填料等)并进行成型加工而得的聚合物材料。塑料的性能由合成树脂(如PE、PP、PVC等)的化学结构决定,而相同的树脂的性能可能根据许多因素而有所不同,因此该特征可用于塑料的改性。在化学结构方面,塑料的性能根据分子量、分子量分布、基于聚合物制备(即聚合)条件的主链和侧链状态、端基、交联、立构规整性和共聚物组成分布等而变化。通常,配合(compounding)是指通过向聚合物原料添加各种类型的添加剂或各种配合剤(例如增强剂、改性剂等)而制备适于预期用途的组合物,并且由此制备的组合物以颗粒形式流通。
发明内容
发明目的:本发明的目的是提供一种耐候性佳、抗静电及稳定性强的抗菌塑料。
技术方案:本发明的抗菌塑料,包括如下组分:尼龙3-18份、聚对苯二甲酸丁二醇酯17-34份、玉米淀粉6-19份、植物纤维7-21份、二氧化钛3-10份。
优选的,尼龙8-14份。聚对苯二甲酸丁二醇酯22-32份。玉米淀粉10-15份。植物纤维15-18份。二氧化钛5-8份。
有益效果:与现有技术相比,本发明的显著优点为:该抗菌塑料不仅耐候性佳,具有较好的抗静电及稳定性、且长时间处于高温环境仍能够保持良好的机械性能、不易变脆易碎,使用寿命长,突破了传统改塑料的缺陷,具有很强的实用价值。
具体实施方式
下面结合实施例对本发明的技术方案做进一步详细说明。
实施例1
本发明的抗菌塑料包括:尼龙8份、聚对苯二甲酸丁二醇酯22份、玉米淀粉10份、植物纤维15份、二氧化钛5份。
实施例2
本发明的抗菌塑料包括:尼龙14份、聚对苯二甲酸丁二醇酯32份、玉米淀粉15份、植物纤维18份、二氧化钛8份。
实施例3
本发明的抗菌塑料包括:尼龙3份、聚对苯二甲酸丁二醇酯17份、玉米淀粉6份、植物纤维7份、二氧化钛3份。
实施例4
本发明的抗菌塑料包括:尼龙18份、聚对苯二甲酸丁二醇酯34份、玉米淀粉19份、植物纤维21份、二氧化钛10份。

Claims (6)

1.一种抗菌塑料,其特征在于包括如下组分:尼龙3-18份、聚对苯二甲酸乙二醇酯17-34份、玉米淀粉6-19份、植物纤维7-21份、二氧化钛3-10份。
2.根据权利要求1所述的抗菌塑料,其特征在于:所述尼龙8-15份。
3.根据权利要求1所述的抗菌塑料,其特征在于:所述聚对苯二甲酸乙二醇酯22-32份。
4.根据权利要求1所述的抗菌塑料,其特征在于:所述玉米淀粉10-15份。
5.根据权利要求1所述的抗菌塑料,其特征在于:所述植物纤维15-18份。
6.根据权利要求1所述的抗菌塑料,其特征在于:所述二氧化钛5-8份。
CN201811136780.7A 2018-09-28 2018-09-28 一种抗菌塑料 Pending CN109206862A (zh)

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CN109206862A true CN109206862A (zh) 2019-01-15

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