CN102991059B - 一种高分子复合带材 - Google Patents

一种高分子复合带材 Download PDF

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CN102991059B
CN102991059B CN201210500595.8A CN201210500595A CN102991059B CN 102991059 B CN102991059 B CN 102991059B CN 201210500595 A CN201210500595 A CN 201210500595A CN 102991059 B CN102991059 B CN 102991059B
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CN102991059A (zh
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徐超
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Abstract

本发明涉及一种高分子复合带材，由七层基材复合而成，各层基材由上至下依次为尼龙、聚氨酯、聚四氟乙烯、尼龙、聚碳酸酯、聚氨酯及聚对苯二甲酸乙二醇酯；各层基材厚度范围分别为0.01-0.20mm。本发明带材具备良好的延展性和韧性，同时重量很轻，制造成本低廉。

Description

一种高分子复合带材
技术领域
本发明涉及一种高分子复合带材。
背景技术
据申请人了解，现有带材延展性和韧性不可兼得，使其应用范围受到限制。
发明内容
为解决现有技术存在的问题，本发明提供一种重量轻且成本低廉的高分子复合带材，具备良好的延展性和韧性。
本发明的高分子复合带材，由七层基材复合而成，所述各层基材由上至下依次为尼龙、聚氨酯、聚四氟乙烯、尼龙、聚碳酸酯、聚氨酯及聚对苯二甲酸乙二醇酯；所述各层基材厚度范围分别为0.01-0.20mm。
上述基材可采用先吹塑制备各基材，再将基材热塑成型；
也可先制备中心的尼龙层，再将各层按顺序依次采用静电喷塑工艺复合在基材的表面。
本发明高分子复合带材具备良好的延展性和韧性，同时重量很轻，制造成本低廉。
附图说明
图1为本发明实施例的结构示意图。
具体实施方式
下面参照附图并结合实施例对本发明作进一步详细描述。但是本发明不限于所给出的例子。
实施例1
本实施例高分子复合带材基本结构如图1所示，由七层基材经热塑复合而成，所述各层基材由上至下依次为尼龙1、聚氨酯2、聚四氟乙烯3、尼龙4、聚碳酸酯5、聚氨酯6及聚对苯二甲酸乙二醇酯7；各层基材厚度范围分别为：尼龙基层厚度为0.03mm、聚氨酯基层厚度为0.05mm、聚四氟乙烯基层厚度为0.05mm、尼龙基层厚度为0.07mm、聚碳酸酯基层厚度为0.1mm、聚氨酯基层厚度为0.20mm及聚对苯二甲酸乙二醇酯基层厚度为0.03mm。
实施例2
本实施例高分子复合带材各层基材厚度范围分别为：尼龙基层厚度为0.2mm、聚氨酯基层厚度为0.04mm、聚四氟乙烯基层厚度为0.01mm、尼龙基层厚度为0.1mm、聚碳酸酯基层厚度为0.08mm、聚氨酯基层厚度为0.14mm及聚对苯二甲酸乙二醇酯基层厚度为0.05mm。
与现有技术相比，本实施例带材具备良好的延展性和韧性，同时重量很轻，制造成本低廉。

Claims (3)

1.一种高分子复合带材，其特征是，由七个基层复合而成，所述七个基层由上至下依次为尼龙、聚氨酯、聚四氟乙烯、尼龙、聚碳酸酯、聚氨酯及聚对苯二甲酸乙二醇酯；各基层厚度范围分别为0.01-0.20mm。
2.如权利要求1所述的复合带材，其特征是各基层厚度依次为：尼龙基层厚度为0.03mm、聚氨酯基层厚度为0.05mm、聚四氟乙烯基层厚度为0.05mm、尼龙基层厚度为0.07mm、聚碳酸酯基层厚度为0.1mm、聚氨酯基层厚度为0.20mm及聚对苯二甲酸乙二醇酯基层厚度为0.03mm。
3.如权利要求1所述的复合带材，其特征是各基层厚度依次为：尼龙基层厚度为0.2mm、聚氨酯基层厚度为0.04mm、聚四氟乙烯基层厚度为0.01mm、尼龙基层厚度为0.1mm、聚碳酸酯基层厚度为0.08mm、聚氨酯基层厚度为0.14mm及聚对苯二甲酸乙二醇酯基层厚度为0.05mm。
CN201210500595.8A 2012-11-30 2012-11-30 一种高分子复合带材 Expired - Fee Related CN102991059B (zh)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202379381U (zh) * 2011-12-26 2012-08-15 青岛新宇田化工有限公司 尼龙芯聚氨酯输送带

Family Cites Families (1)

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US20070126286A1 (en) * 2005-12-02 2007-06-07 Feldmann Thomas B Endless track belt

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202379381U (zh) * 2011-12-26 2012-08-15 青岛新宇田化工有限公司 尼龙芯聚氨酯输送带

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张克惠.聚四氟乙烯，聚碳酸酯，聚对苯二甲酸乙二醇酯.《塑料材料学》.西北工业大学出版社,2000, *
聚四氟乙烯密封材料的改性技术研究进展;吴迪菲，安源胜;《化工装备技术》;20061210;第27卷(第6期);66-70 *

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