CN108623947A - 高韧性、高耐磨复合板材 - Google Patents
高韧性、高耐磨复合板材 Download PDFInfo
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- CN108623947A CN108623947A CN201810506050.5A CN201810506050A CN108623947A CN 108623947 A CN108623947 A CN 108623947A CN 201810506050 A CN201810506050 A CN 201810506050A CN 108623947 A CN108623947 A CN 108623947A
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- wear resistance
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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
- 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
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- 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
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
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Abstract
本发明公开了一种高韧性、高耐磨复合板材，包括聚氯乙烯、稳定剂、加工改性剂、增塑剂、润滑剂、聚苯乙烯‑聚酰亚胺嵌段共聚物、SiC纳米粉末；进一步改进在于：还包括稳定剂，稳定剂为硬脂酸镁。本发明高韧性，高耐磨，性能稳定。
Description
技术领域
本发明涉及一种高分子复合材料，特别是一种PVC复合板材。
背景技术
PVC复合板材具有耐腐蚀、轻便等特点，但韧性、耐磨综合性能差。
发明内容
本发明针对现有技术的不足，提出一种能显著提高韧性、耐磨综合性能的高韧性、高耐磨复合板材。
本发明通过下述技术方案实现技术目标。
高韧性、高耐磨复合板材，包括聚氯乙烯、稳定剂、加工改性剂、增塑剂、润滑剂；其改进之处在于：还包括聚苯乙烯-聚酰亚胺嵌段共聚物、SiC纳米粉末。
进一步改进在于：还包括稳定剂。
更进一步改进在于：所述稳定剂为硬脂酸镁。
本发明与现有技术相比，具有以下积极效果：
1、加入聚苯乙烯-聚酰亚胺嵌段共聚物，增加PVC复合板材的韧性。
2、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。
3、加入硬脂酸镁稳定剂，能稳定本发明性能。
具体实施方式
下面结合实施例对本发明作进一步说明。
高韧性、高耐磨复合板材，包括聚氯乙烯、稳定剂、加工改性剂、增塑剂、润滑剂、聚苯乙烯-聚酰亚胺嵌段共聚物、SiC纳米粉末、稳定剂，本实施例中，稳定剂为硬脂酸镁。
Claims (3)
1.一种高韧性、高耐磨复合板材，包括聚氯乙烯、稳定剂、加工改性剂、增塑剂、润滑剂；其特征在于：还包括聚苯乙烯-聚酰亚胺嵌段共聚物、SiC纳米粉末。
2.根据权利要求1所述的高韧性、高耐磨复合板材，其特征在于：还包括稳定剂。
3.根据权利要求2所述的高韧性、高耐磨复合板材，其特征在于：所述稳定剂为硬脂酸镁。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810506050.5A CN108623947A (zh) | 2018-05-19 | 2018-05-19 | 高韧性、高耐磨复合板材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810506050.5A CN108623947A (zh) | 2018-05-19 | 2018-05-19 | 高韧性、高耐磨复合板材 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108623947A true CN108623947A (zh) | 2018-10-09 |
Family
ID=63690319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810506050.5A Pending CN108623947A (zh) | 2018-05-19 | 2018-05-19 | 高韧性、高耐磨复合板材 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108623947A (zh) |
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2018
- 2018-05-19 CN CN201810506050.5A patent/CN108623947A/zh active Pending
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181009 |