CN201717027U - 一种阻燃性漆包线 - Google Patents

一种阻燃性漆包线 Download PDF

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Publication number
CN201717027U
CN201717027U CN2010201938083U CN201020193808U CN201717027U CN 201717027 U CN201717027 U CN 201717027U CN 2010201938083 U CN2010201938083 U CN 2010201938083U CN 201020193808 U CN201020193808 U CN 201020193808U CN 201717027 U CN201717027 U CN 201717027U
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flame
retardant
wire
copper round
insulating
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Expired - Fee Related
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CN2010201938083U
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顾林祥
从建明
范先华
姚桂华
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Zhejiang Greatwall Electronic Engineering Science & Technology Co., Ltd.
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ZHEJIANG GRANDWALL ELECTRICAL TECHNOLOGY Co Ltd
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Abstract

本实用新型公开了一种阻燃性漆包线,包括铜圆线(1),特点是:所述铜圆线(1)表面设有一层绝缘层(2),在绝缘层(2)表面设有外涂层(3);所述绝缘层(2)为热级180级的直焊性聚氨酯漆,所述外涂层(3)为具有阻燃性的热固性聚酰胺树脂漆。本实用新型的绝缘层是用以热级180级的直焊性聚氨酯绝缘漆均匀涂覆于铜圆线表面,该种绝缘漆具有较好的绝缘性能和耐热性,然后在绝缘漆表面涂覆具有阻燃性的热固性聚酰胺树脂漆的外涂层,并经烘焙固化后,具有良好的耐磨性、耐热性和阻燃性。本实用新型可广泛应用于电器线圈、自动控制装置等场合。

Description

一种阻燃性漆包线
技术领域
本实用新型涉及一种漆包铜圆线,特别是一种阻燃性漆包线。
背景技术
目前,漆包线广泛应用于家用电器中,其安全性与人们日常生活息息相关。家用电器发生火灾有时候是因漆包线引起的,因此,家电制造商对漆包线提出了不燃或难燃的要求。但是现有的普通漆包线仅有一个绝缘层,不具有阻燃的特性,不能满足广大消费者的要求。
实用新型内容
本实用新型的目的在于,提供一种阻燃性漆包线。本实用新型的具有阻燃性能,而且保证具有较高的耐热等级。
本实用新型的技术方案:一种阻燃性漆包线,包括铜圆线,其特征在于:所述铜圆线表面设有一层绝缘层,在绝缘层表面设有外涂层;所述绝缘层为热级180级的直焊性聚氨酯漆,所述外涂层为具有阻燃性的热固性聚酰胺树脂漆。
前述的阻燃性漆包线中,所述外涂层为自粘层。
与现有技术相比,本实用新型的绝缘层是用以热级180级的直焊性聚氨酯绝缘漆均匀涂覆于铜圆线表面,然后在绝缘漆表面涂覆具有阻燃性的热固性聚酰胺树脂漆的外涂层,并经烘焙固化后,使得漆包线具有良好的耐磨性、耐热性和阻燃性。本实用新型的绝缘层具有直焊特性,在高温下无须去漆,具有直接焊接功能,可避免脱漆时对人体伤害;同时,可减小劳动强度,保证焊接质量;热级为180级,与外涂层相溶性好,具有较高的耐热等级,热粘合线圈硬度高。外涂层采用自粘涂层,使其无需浸漆粘合,也可无骨架成型,制造工艺简单,不会造成环境污染,可广泛应用于电器线圈、自动控制装置等场合。
附图说明
图1是本实用新型的结构示意图。
附图中的标记为:1-铜圆线,2-绝缘层,3-外涂层。
具体实施方式
下面结合附图和实施例对本实用新型作进一步的说明,但并不作为对本实用新型限制的依据。
实施例。一种阻燃性漆包线,构成如图1所示,包括铜圆线1,特点是:所述铜圆线1表面设有一层绝缘层2,在绝缘层2表面设有外涂层3;所述绝缘层2为热级180级的直焊性聚氨酯漆,所述外涂层3为具有阻燃性的热固性聚酰胺树脂漆(如江苏溧阳市高新技术创业中心生产的JCB-H);所述外涂层3为自粘层。

Claims (2)

1.一种阻燃性漆包线,包括铜圆线(1),其特征在于:所述铜圆线(1)表面设有一层绝缘层(2),在绝缘层(2)表面设有外涂层(3);所述绝缘层(2)为热级180级的直焊性聚氨酯漆,所述外涂层(3)为具有阻燃性的热固性聚酰胺树脂漆。
2.根据权利要求所述的阻燃性漆包线,其特征在于:所述外涂层(3)为自粘层。
CN2010201938083U 2010-05-18 2010-05-18 一种阻燃性漆包线 Expired - Fee Related CN201717027U (zh)

Priority Applications (1)

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CN2010201938083U CN201717027U (zh) 2010-05-18 2010-05-18 一种阻燃性漆包线

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Application Number Priority Date Filing Date Title
CN2010201938083U CN201717027U (zh) 2010-05-18 2010-05-18 一种阻燃性漆包线

Publications (1)

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CN201717027U true CN201717027U (zh) 2011-01-19

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CN (1) CN201717027U (zh)

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Owner name: ZHEJIANG CHANGCHENG ELECTRICAL TECHNOLOGY CO., LTD

Free format text: FORMER NAME: ZHEJIANG GRANDWALL ELECTRICAL TECHNOLOGY CO., LTD.

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Address after: 313013, No. 1, east the Great Wall Avenue, Nanxun District, Zhejiang, Huzhou

Patentee after: Zhejiang Greatwall Electronic Engineering Science & Technology Co., Ltd.

Address before: 313013, No. 1, east the Great Wall Avenue, Nanxun District, Zhejiang, Huzhou

Patentee before: Zhejiang Grandwall Electrical Technology Co., Ltd.

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Granted publication date: 20110119

Termination date: 20130518