CN105799286A - 一种复合高强度耐用塑料 - Google Patents

一种复合高强度耐用塑料 Download PDF

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CN105799286A
CN105799286A CN201610345340.7A CN201610345340A CN105799286A CN 105799286 A CN105799286 A CN 105799286A CN 201610345340 A CN201610345340 A CN 201610345340A CN 105799286 A CN105799286 A CN 105799286A
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陆华平
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Suzhou New District Teflon Plastic Products Factory
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554—Wear resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • 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
    • 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

Abstract

本发明揭示了一种复合高强度耐用塑料，包括表层的耐磨层以及内层的高韧层，所述耐磨层由聚氯乙烯、补强剂、偶联剂以及耐磨剂组成，所述补强剂为硅藻土，所述偶联剂为乙烯基三乙氧基硅烷，所述耐磨剂为聚四氟乙烯，所述高韧层由聚丙烯、增韧剂、耐冲击改质剂以及填充剂组成，所述增韧剂为丁基橡胶，所述耐冲击改质剂为乙烯‑醋酸乙烯共聚物，所述填充剂为云母粉。本发明通过双层复合结构设置，表层耐磨性好，不易损坏，内层韧性好，可有效的保护材料的使用，使用效果好。

Description

一种复合高强度耐用塑料
技术领域
本发明涉及一种塑料领域，具体涉及一种复合高强度耐用塑料。
背景技术
用于接线端子的外层绝缘、防护用并被广泛应用于电线、电器、汽车、摩托车、空调、洗衣机、冰箱等各种电器线束；它具有使用方便、色彩鲜艳、金属防锈、标示、捆扎、阻燃、绝缘性能良好等特点。但是由于结构单一，通常硬度较大，针对一些精细产品的使用容易出现损坏，无法有效的保护。
发明内容
本发明的目的在于提供一种通过双层复合结构设置，表层耐磨性好，不易损坏，内层韧性好，可有效的保护材料的使用，使用效果好的复合高强度耐用塑料。
本发明的技术方案是，一种复合高强度耐用塑料，包括表层的耐磨层以及内层的高韧层，所述耐磨层由聚氯乙烯、补强剂、偶联剂以及耐磨剂组成，所述补强剂为硅藻土，所述偶联剂为乙烯基三乙氧基硅烷，所述耐磨剂为聚四氟乙烯，所述耐磨层各成分所占重量份数分别为：所述聚氯乙烯占51-56份，所述硅藻土占38-43份，所述乙烯基三乙氧基硅烷占6-10份，所述聚四氟乙烯占19-23份，所述高韧层由聚丙烯、增韧剂、耐冲击改质剂以及填充剂组成，所述增韧剂为丁基橡胶，所述耐冲击改质剂为乙烯-醋酸乙烯共聚物，所述填充剂为云母粉，所述高韧层各成分所占重量份数分别为：所述聚丙烯占44-49份，所述丁基橡胶占15-19份，所述乙烯-醋酸乙烯共聚物占17-21份，所述云母粉占23-28份。
在本发明一个较佳实施例中，所述耐磨层各成分所占重量份数具体为：所述聚氯乙烯占52份，所述硅藻土占39份，所述乙烯基三乙氧基硅烷占7份，所述聚四氟乙烯占20份。
在本发明一个较佳实施例中，所述高韧层各成分所占重量份数具体为：所述聚丙烯占48份，所述丁基橡胶占18份，所述乙烯-醋酸乙烯共聚物占20份，所述云母粉占27份。
本发明所述为一种复合高强度耐用塑料，通过双层复合结构设置，表层耐磨性好，不易损坏，内层韧性好，可有效的保护材料的使用，使用效果好。
具体实施方式
下面对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
本发明所述为一种复合高强度耐用塑料，包括表层的耐磨层以及内层的高韧层，所述耐磨层由聚氯乙烯、补强剂、偶联剂以及耐磨剂组成，所述补强剂为硅藻土，所述偶联剂为乙烯基三乙氧基硅烷，所述耐磨剂为聚四氟乙烯，所述耐磨层各成分所占重量份数分别为：所述聚氯乙烯占51-56份，所述硅藻土占38-43份，所述乙烯基三乙氧基硅烷占6-10份，所述聚四氟乙烯占19-23份，所述高韧层由聚丙烯、增韧剂、耐冲击改质剂以及填充剂组成，所述增韧剂为丁基橡胶，所述耐冲击改质剂为乙烯-醋酸乙烯共聚物，所述填充剂为云母粉，所述高韧层各成分所占重量份数分别为：所述聚丙烯占44-49份，所述丁基橡胶占15-19份，所述乙烯-醋酸乙烯共聚物占17-21份，所述云母粉占23-28份。
进一步地，所述耐磨层各成分所占重量份数具体为：所述聚氯乙烯占52份，所述硅藻土占39份，所述乙烯基三乙氧基硅烷占7份，所述聚四氟乙烯占20份。
进一步地，所述高韧层各成分所占重量份数具体为：所述聚丙烯占48份，所述丁基橡胶占18份，所述乙烯-醋酸乙烯共聚物占20份，所述云母粉占27份。
进一步地，所述耐磨层各成分所占重量份数分别为：所述聚氯乙烯占55份，所述硅藻土占42份，所述乙烯基三乙氧基硅烷占9份，所述聚四氟乙烯占22份。
进一步地，所述高韧层各成分所占重量份数分别为：所述聚丙烯占45份，所述丁基橡胶占16份，所述乙烯-醋酸乙烯共聚物占18份，所述云母粉占22份。
另外，可通过调节产品各成分的不同重量份数，使得得到的产品性能高低不一。
本发明所述为一种复合高强度耐用塑料，通过双层复合结构设置，表层耐磨性好，不易损坏，内层韧性好，可有效的保护材料的使用，使用效果好。
以上所述仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本领域的技术人员在本发明所揭露的技术范围内，可不经过创造性劳动想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应该以权利要求书所限定的保护范围为准。

Claims (3)

1.一种复合高强度耐用塑料，包括表层的耐磨层以及内层的高韧层，其特征在于：所述耐磨层由聚氯乙烯、补强剂、偶联剂以及耐磨剂组成，所述补强剂为硅藻土，所述偶联剂为乙烯基三乙氧基硅烷，所述耐磨剂为聚四氟乙烯，所述耐磨层各成分所占重量份数分别为：所述聚氯乙烯占51-56份，所述硅藻土占38-43份，所述乙烯基三乙氧基硅烷占6-10份，所述聚四氟乙烯占19-23份，所述高韧层由聚丙烯、增韧剂、耐冲击改质剂以及填充剂组成，所述增韧剂为丁基橡胶，所述耐冲击改质剂为乙烯-醋酸乙烯共聚物，所述填充剂为云母粉，所述高韧层各成分所占重量份数分别为：所述聚丙烯占44-49份，所述丁基橡胶占15-19份，所述乙烯-醋酸乙烯共聚物占17-21份，所述云母粉占23-28份。
2.根据权利要求1所述的复合高强度耐用塑料，其特征在于：所述耐磨层各成分所占重量份数具体为：所述聚氯乙烯占52份，所述硅藻土占39份，所述乙烯基三乙氧基硅烷占7份，所述聚四氟乙烯占20份。
3.根据权利要求1所述的复合高强度耐用塑料，其特征在于：所述高韧层各成分所占重量份数具体为：所述聚丙烯占48份，所述丁基橡胶占18份，所述乙烯-醋酸乙烯共聚物占20份，所述云母粉占27份。
CN201610345340.7A 2016-05-24 2016-05-24 一种复合高强度耐用塑料 Pending CN105799286A (zh)

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CN108440841A (zh) * 2018-04-04 2018-08-24 山东恒信基塑业股份有限公司 一种汽车车门护面用改性聚丙烯及其制作方法
CN109337241A (zh) * 2018-09-19 2019-02-15 广东光塑科技股份有限公司 一种耐磨拖链pvc改性材料及其制备方法
CN111234427A (zh) * 2020-03-11 2020-06-05 南京銮华密封件有限公司 用于高中压阀门密封件的增强型聚四氟乙烯的制作方法

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108440841A (zh) * 2018-04-04 2018-08-24 山东恒信基塑业股份有限公司 一种汽车车门护面用改性聚丙烯及其制作方法
CN109337241A (zh) * 2018-09-19 2019-02-15 广东光塑科技股份有限公司 一种耐磨拖链pvc改性材料及其制备方法
CN111234427A (zh) * 2020-03-11 2020-06-05 南京銮华密封件有限公司 用于高中压阀门密封件的增强型聚四氟乙烯的制作方法

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Application publication date: 20160727