CN2542441Y - 一种装饰用透反膜 - Google Patents

一种装饰用透反膜 Download PDF

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Publication number
CN2542441Y
CN2542441Y CN 02223840 CN02223840U CN2542441Y CN 2542441 Y CN2542441 Y CN 2542441Y CN 02223840 CN02223840 CN 02223840 CN 02223840 U CN02223840 U CN 02223840U CN 2542441 Y CN2542441 Y CN 2542441Y
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China
Prior art keywords
utility
model
layer
chromium
film
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Expired - Fee Related
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CN 02223840
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English (en)
Inventor
彭传才
胡云慧
李京增
胡浩龙
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HUNAN SANCAI PHOTOELECTRIC INFORMATION MATERIAL CO Ltd
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HUNAN SANCAI PHOTOELECTRIC INFORMATION MATERIAL CO Ltd
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Priority to CN 02223840 priority Critical patent/CN2542441Y/zh
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Publication of CN2542441Y publication Critical patent/CN2542441Y/zh
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Abstract

本实用新型的结构是,做为基材的聚酯塑料膜4一侧表面有由下至上依次为氮氧化铬层3、铬层2、氮化铬层1构成的复合层。本产品具有透反性能,适于家用电器、高级宾馆和高级娱乐设施电器仪表屏等的美化,可掩盖其表面的凸凹不平和颜色各异的外观,而将显示数字和各案柔和地显示出来。

Description

一种装饰用透反膜
技术领域
本实用新型涉及具有一定透反性能的装饰膜产品。
背景技术
现有技术中,家用电器仪表屏、高级宾馆和高级娱乐设施电器仪表屏等,由于凸凹不平和颜色各异的外观,给人们以很不协调的不舒适感,有待克服。
技术内容
本实用新型的目的是,研制出一种装饰用透反膜,具有透反性能,用于家电、宾馆、娱乐设施等的电器仪表屏,以掩盖仪表屏凸凹不平和颜色各异的外观,而将显示数字和图案柔和地呈现出来,使整个电器外观顿显庄重、高雅、美观,达到美化电器整体外观的目的。
本实用新型的技术方案是,它有做为基材的PET聚酯塑料膜,其技术特点是,在该聚酯塑料膜一侧表面有由下至上依次为氮氧化铬层、铬层、氮化铬层构成的复合层。
以下做出进一步说明。
参见图1,本实用新型有做为基材的PET聚酯塑料膜4,其设计特点是,在该聚酯塑料膜4一侧表面有由下至上依次为氮氧化铬层(CrNxOx)3、铬层2、氮化铬(CrNx)层1构成的复合层。所述膜层采用镀制工艺获得。
本实用新型的设计原理是,PET聚酯塑料膜4是一种透明度很高、机械性能好、表面光滑耐磨且尺寸稳定的膜,般厚度在200-700um,作为镀膜的基材,氮氧化铬层3是一种具有透反性能的铬化物薄膜,铬层2是一种中性吸收膜,而氮化铬层1也是一种具有透反性能的铬化物薄膜。
本实用新型可获得的可见光透反比性能有(参见图1):在膜层1表面的可见光反射率(45°入射光,550nm)为25~27%,在膜层4表面的可见光反射率(45°入射光,550nm)为35~37%;在可见光的透光率(550nm)为11~13%。
由以可知,本实用新型为一种装饰用透反膜,具有一定的透反性能,适用于家用电器、高级宾馆和高级娱乐设施电器仪表屏等的外观美化,它可掩盖仪表屏凸凹不平和颜色各异的外观,而将显示数字和各案柔和地呈现出来,从而美化其外观。
附图说明
图1是本实用新型的截面剖视结构。在图中:1-氮化铬层,2-铬层,3-氮氧化铬层,4-PET聚酯塑料膜。
具体实施方式
按照附图和上述结构的本实用新型产品,PET膜4厚度230μm,氮氧化铬层3厚度300,铬层2厚度50,氮化铬层1厚度500。

Claims (1)

1、一种装饰用透反膜,有做为基材的聚酯塑料膜4,其特征是,在聚酯塑料膜4一侧表面有由下至上依次为氮氧化铬层3、铬层2、氮化铬层1构成的复合层。
CN 02223840 2002-04-15 2002-04-15 一种装饰用透反膜 Expired - Fee Related CN2542441Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02223840 CN2542441Y (zh) 2002-04-15 2002-04-15 一种装饰用透反膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02223840 CN2542441Y (zh) 2002-04-15 2002-04-15 一种装饰用透反膜

Publications (1)

Publication Number Publication Date
CN2542441Y true CN2542441Y (zh) 2003-04-02

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CN 02223840 Expired - Fee Related CN2542441Y (zh) 2002-04-15 2002-04-15 一种装饰用透反膜

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CN (1) CN2542441Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102438831A (zh) * 2009-05-22 2012-05-02 东洋纺织株式会社 光学用易胶粘性聚酯膜

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102438831A (zh) * 2009-05-22 2012-05-02 东洋纺织株式会社 光学用易胶粘性聚酯膜
CN102438831B (zh) * 2009-05-22 2015-08-05 东洋纺织株式会社 光学用易胶粘性聚酯膜

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