CN105754283A - 一种改性聚甲醛耐候型塑料 - Google Patents

一种改性聚甲醛耐候型塑料 Download PDF

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CN105754283A
CN105754283A CN201610318379.XA CN201610318379A CN105754283A CN 105754283 A CN105754283 A CN 105754283A CN 201610318379 A CN201610318379 A CN 201610318379A CN 105754283 A CN105754283 A CN 105754283A
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parts
good
weather
weather resistant
proof modified
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徐春华
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Suzhou New District Huashida Engineering Plastic Co Ltd
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Suzhou New District Huashida Engineering Plastic Co Ltd
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    • 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
    • C08K5/00Use of organic ingredients
    • 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
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • 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
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/134Phenols containing ester groups
    • C08K5/1345Carboxylic esters of phenolcarboxylic acids
    • 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
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/524Esters of phosphorous acids, e.g. of H3PO3
    • 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
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/5399Phosphorus bound to nitrogen
    • 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
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明公开了一种改性聚甲醛耐候型塑料,成分的质量配比包括:聚甲醛50份,邻羟基苯甲酸苯酯4?6份,六甲基磷酸三胺2?4份,亚磷酸酯2?4份,单苯甲酸间苯二酚酯2?4份,丁羟基茴香醚1?2份,二丁基羟基甲苯1?1.5份,叔丁基对苯二酚1?1.5份。通过上述方式,本发明改性聚甲醛耐候型塑料具有耐候性好、抗紫外线、抗老化、强度高、硬度高、刚性好、韧性好、冲击强度高、耐腐蚀性好、电性能优异、自润滑性好、耐溶剂性好、安全实用等优点,在改性聚甲醛耐候型塑料的普及上有着广泛的市场前景。

Description

一种改性聚甲醛耐候型塑料
技术领域
本发明涉及工程塑料领域,特别是涉及一种改性聚甲醛耐候型塑料。
背景技术
工程塑料可作工程材料和代替金属制造机器零部件等的塑料。工程塑料具有优良的综合性能,刚性大,蠕变小,机械强度高,耐热性好,电绝缘性好,可在较苛刻的化学、物理环境中长期使用,可替代金属作为工程结构材料使用,但现有的工程塑料的性能达不到较高要求。
发明内容
本发明主要解决的技术问题是提供一种改性聚甲醛耐候型塑料,通过采用多种紫外线吸收剂、光稳定剂和抗氧化剂添加进聚甲醛基体中形成改性耐候型塑料,耐候性好、抗紫外线、抗老化、强度高、硬度高、刚性好、韧性好、冲击强度高、耐腐蚀性好、电性能优异、自润滑性好、耐溶剂性好、安全实用,在改性聚甲醛耐候型塑料的普及上有着广泛的市场前景。
为解决上述技术问题,本发明提供一种改性聚甲醛耐候型塑料,成分的质量配比包括:
聚甲醛50份,
邻羟基苯甲酸苯酯4-6份,
六甲基磷酸三胺2-4份,
亚磷酸酯2-4份,
单苯甲酸间苯二酚酯2-4份,
丁羟基茴香醚1-2份,
二丁基羟基甲苯1-1.5份,
叔丁基对苯二酚1-1.5份。
在本发明一个较佳实施例中,所述改性聚甲醛耐候型塑料包括添加剂。
在本发明一个较佳实施例中,所述添加剂包括增容剂、稳定剂、润滑剂的一种或者多种。
本发明的有益效果是:本发明改性聚甲醛耐候型塑料具有耐候性好、抗紫外线、抗老化、强度高、硬度高、刚性好、韧性好、冲击强度高、耐腐蚀性好、电性能优异、自润滑性好、耐溶剂性好、安全实用等优点,在改性聚甲醛耐候型塑料的普及上有着广泛的市场前景。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅是本发明的一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。
本发明实施例包括:
一种改性聚甲醛耐候型塑料,成分的质量配比包括:
聚甲醛50份,
邻羟基苯甲酸苯酯4-6份,
六甲基磷酸三胺2-4份,
亚磷酸酯2-4份,
单苯甲酸间苯二酚酯2-4份,
丁羟基茴香醚1-2份,
二丁基羟基甲苯1-1.5份,
叔丁基对苯二酚1-1.5份。
优选地,所述改性聚甲醛耐候型塑料包括添加剂。
优选地,所述添加剂包括增容剂、稳定剂、润滑剂的一种或者多种。
本发明改性聚甲醛耐候型塑料的有益效果是:
通过采用多种紫外线吸收剂、光稳定剂和抗氧化剂添加进聚甲醛基体中形成改性耐候型塑料,耐候性好、抗紫外线、抗老化、强度高、硬度高、刚性好、韧性好、冲击强度高、耐腐蚀性好、电性能优异、自润滑性好、耐溶剂性好、安全实用。
以上所述仅为本发明的实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书内容所作的等效结构或等效流程变换,或直接或间接运用在其它相关的技术领域,均同理包括在本发明的专利保护范围内。

Claims (3)

1.一种改性聚甲醛耐候型塑料,其特征在于,成分的质量配比包括:
聚甲醛50份,
邻羟基苯甲酸苯酯4-6份,
六甲基磷酸三胺2-4份,
亚磷酸酯2-4份,
单苯甲酸间苯二酚酯2-4份,
丁羟基茴香醚1-2份,
二丁基羟基甲苯1-1.5份,
叔丁基对苯二酚1-1.5份。
2.根据权利要求1所述的改性聚甲醛耐候型塑料,其特征在于,所述改性聚甲醛耐候型塑料包括添加剂。
3.根据权利要求2所述的改性聚甲醛耐候型塑料,其特征在于,所述添加剂包括增容剂、稳定剂、润滑剂的一种或者多种。
CN201610318379.XA 2016-05-16 2016-05-16 一种改性聚甲醛耐候型塑料 Pending CN105754283A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116023670A (zh) * 2021-10-27 2023-04-28 中国科学院福建物质结构研究所 一种膦酸基氢键有机框架材料及其制备方法和在质子传导方面的应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102924862A (zh) * 2012-11-29 2013-02-13 开滦(集团)有限责任公司 聚甲醛改性材料及其制备方法
CN103554825A (zh) * 2013-10-21 2014-02-05 广州合成材料研究院有限公司 一种耐候增韧聚甲醛材料及其制备方法
CN103571153A (zh) * 2012-07-31 2014-02-12 上海杰事杰新材料(集团)股份有限公司 一种耐候的聚甲醛组合物及其制备方法
CN103772899A (zh) * 2014-01-24 2014-05-07 南通红石科技发展有限公司 一种抗紫外pom材料及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103571153A (zh) * 2012-07-31 2014-02-12 上海杰事杰新材料(集团)股份有限公司 一种耐候的聚甲醛组合物及其制备方法
CN102924862A (zh) * 2012-11-29 2013-02-13 开滦(集团)有限责任公司 聚甲醛改性材料及其制备方法
CN103554825A (zh) * 2013-10-21 2014-02-05 广州合成材料研究院有限公司 一种耐候增韧聚甲醛材料及其制备方法
CN103772899A (zh) * 2014-01-24 2014-05-07 南通红石科技发展有限公司 一种抗紫外pom材料及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116023670A (zh) * 2021-10-27 2023-04-28 中国科学院福建物质结构研究所 一种膦酸基氢键有机框架材料及其制备方法和在质子传导方面的应用
CN116023670B (zh) * 2021-10-27 2024-02-23 中国科学院福建物质结构研究所 一种膦酸基氢键有机框架材料及其制备方法和在质子传导方面的应用

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