CN108976663A - 耐腐蚀、高韧性、高耐磨纳米复合板材 - Google Patents

耐腐蚀、高韧性、高耐磨纳米复合板材 Download PDF

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CN108976663A
CN108976663A CN201810760208.1A CN201810760208A CN108976663A CN 108976663 A CN108976663 A CN 108976663A CN 201810760208 A CN201810760208 A CN 201810760208A CN 108976663 A CN108976663 A CN 108976663A
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张梅
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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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
    • C08L23/286—Chlorinated polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • 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

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  • Chemical Kinetics & Catalysis (AREA)
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Abstract

本发明公开了一种耐腐蚀、高韧性、高耐磨纳米复合板材，包括聚氯乙烯、聚甲基丙烯酸甲酯‑聚丁二烯‑聚苯乙烯共聚物、氯化聚乙烯、稳定剂、加工改性剂、增塑剂、润滑剂、耐磨剂、耐腐蚀剂、阻燃剂、SiC纳米粉末、增强剂、紫外线吸收剂；其改进之处在于：耐磨剂为FIAT‑A，耐腐蚀剂为S‑5373，紫外线吸收剂为UV‑326；进一步改进在于：增强剂为纳米级CaCO3；阻燃剂为三氧化二锑。本发明具有较高耐腐蚀性、韧性、耐磨性。

Description

耐腐蚀、高韧性、高耐磨纳米复合板材
技术领域
本发明涉及一种高分子复合材料，特别是一种PVC复合板。
背景技术
PVC复合板材由于存在着耐磨性差、耐候性差等缺陷，使得PVC复合板材在室外应用方面受到限制，特别是如应用到室外运动场上，需要PVC复合板材具有较高的强度、耐磨性和耐腐蚀性，而现有技术的PVC复合板材在这方面存在着明显的不足。
发明内容
本发明针对现有技术的不足，提出一种具有较高耐腐蚀性、韧性、耐磨性的耐腐蚀、高韧性、高耐磨纳米复合板材。
本发明通过下述技术方案实现技术目标。
耐腐蚀、高韧性、高耐磨纳米复合板材，包括聚氯乙烯、聚甲基丙烯酸甲酯-聚丁二烯-聚苯乙烯共聚物、氯化聚乙烯、稳定剂、加工改性剂、增塑剂、润滑剂、耐磨剂、耐腐蚀剂、阻燃剂、SiC纳米粉末、增强剂、紫外线吸收剂；其改进之处在于：所述耐磨剂为FIAT-A，耐腐蚀剂为S-5373，紫外线吸收剂为UV-326。
进一步改进在于：所述增强剂为纳米级CaCO3。
进一步改进在于：所述阻燃剂为三氧化二锑。
本发明与现有技术相比，具有以下积极效果：
1、加入聚甲基丙烯酸甲酯-聚丁二烯-聚苯乙烯共聚物、氯化聚乙烯，增加PVC复合板材的韧性。
2、加入UV-326紫外线吸收剂使PVC复合板材在自然光照下不会分解；
3、加入FIAT-A耐磨剂使得PVC复合板材的耐磨性显著提高。
4、加入S-5373耐腐蚀剂，有效防止自然界弱酸弱碱对PVC复合板材的腐蚀。
5、加入SiC纳米粉末，增强耐磨性和强度，PVC复合板材不易变形、开裂。
6、增强剂为纳米级CaCO3，显著提高结构强度。
7、加入三氧化二锑，显著提高阻燃性能。
具体实施方式
下面结合实施例对本发明作进一步说明。
耐腐蚀、高韧性、高耐磨纳米复合板材，包括聚氯乙烯、聚甲基丙烯酸甲酯-聚丁二烯-聚苯乙烯共聚物、氯化聚乙烯、稳定剂、加工改性剂、增塑剂、润滑剂、耐磨剂、耐腐蚀剂、阻燃剂、SiC纳米粉末、增强剂、紫外线吸收剂；耐磨剂为FIAT-A，耐腐蚀剂为S-5373，紫外线吸收剂为UV-326，增强剂为纳米级CaCO3，阻燃剂为三氧化二锑。

Claims (3)

1.一种耐腐蚀、高韧性、高耐磨纳米复合板材，包括聚氯乙烯、聚甲基丙烯酸甲酯-聚丁二烯-聚苯乙烯共聚物、氯化聚乙烯、稳定剂、加工改性剂、增塑剂、润滑剂、耐磨剂、耐腐蚀剂、阻燃剂、SiC纳米粉末、增强剂、紫外线吸收剂；其特征在于：所述耐磨剂为FIAT-A，耐腐蚀剂为S-5373，紫外线吸收剂为UV-326。
2.根据权利要求1所述的耐腐蚀、高韧性、高耐磨纳米复合板材，其特征在于：所述增强剂为纳米级CaCO3。
3.根据权利要求2所述的耐腐蚀、高韧性、高耐磨纳米复合板材，其特征在于：所述阻燃剂为三氧化二锑。
CN201810760208.1A 2018-07-11 2018-07-11 耐腐蚀、高韧性、高耐磨纳米复合板材 Withdrawn CN108976663A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111961240A (zh) * 2020-08-18 2020-11-20 上海凡道实业有限公司 一种高耐磨的复合板材及加工工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111961240A (zh) * 2020-08-18 2020-11-20 上海凡道实业有限公司 一种高耐磨的复合板材及加工工艺

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Application publication date: 20181211