-
公开(公告)号：US09694569B2
公开(公告)日：2017-07-04
申请号：US14312827
申请日：2014-06-24
Applicant: TAIFLEX SCIENTIFIC CO., LTD.
Inventor： Ching-Hung Huang , Kuang-Ting Hsueh , Tzu-Ching Hung , Hui-Chen Huang
CPC classification number: B32B37/24 , B05D3/0254 , B05D7/16 , B05D7/582 , B32B2037/0092 , B32B2037/243 , B32B2307/7246 , B32B2311/12 , B32B2379/08 , B32B2457/08 , Y10T156/10 , Y10T428/24942 , Y10T428/24975
Abstract: A polyimide metal laminated plate has a first metallic film, a first thermoplastic polyimide film laminated on a surface of the first metallic film, a first thermosetting polyimide film laminated on a surface of the first thermoplastic polyimide film distal from the first metallic film, and a second thermoplastic polyimide film laminated on a surface of the first thermosetting polyimide film distal from the first thermoplastic polyimide film. The polyimide metal laminated plate has no adhesive layer, so the polyimide metal laminated plate not only has good heat resistance, flame resistance, anti-chemical properties, and dimensional stability, but also meets the thinning tendency of FPCB. In addition, by the first thermosetting polyimide film and the second thermoplastic polyimide film having a water vapor transmission rate equal to or more than 170 g-μm/m2-day, the delamination and whitening of the polyimide metal laminated plate is prevented.
-
公开(公告)号：US20150367606A1
公开(公告)日：2015-12-24
申请号：US14312827
申请日：2014-06-24
Applicant: TAIFLEX SCIENTIFIC CO., LTD.
Inventor： Ching-Hung Huang , Kuang-Ting Hsueh , Tzu-Ching Hung , Hui-Chen Huang
CPC classification number: B32B37/24 , B05D3/0254 , B05D7/16 , B05D7/582 , B32B2037/0092 , B32B2037/243 , B32B2307/7246 , B32B2311/12 , B32B2379/08 , B32B2457/08 , Y10T156/10 , Y10T428/24942 , Y10T428/24975
Abstract: A polyimide metal laminated plate has a first metallic film, a first thermoplastic polyimide film laminated on a surface of the first metallic film, a first thermosetting polyimide film laminated on a surface of the first thermoplastic polyimide film distal from the first metallic film, and a second thermoplastic polyimide film laminated on a surface of the first thermosetting polyimide film distal from the first thermoplastic polyimide film. The polyimide metal laminated plate has no adhesive layer, so the polyimide metal laminated plate not only has good heat resistance, flame resistance, anti-chemical properties, and dimensional stability, but also meets the thinning tendency of FPCB. In addition, by the first thermosetting polyimide film and the second thermoplastic polyimide film having a water vapor transmission rate equal to or more than 170 g-μm/m2-day, the delamination and whitening of the polyimide metal laminated plate is prevented.
Abstract translation: 聚酰亚胺金属层压板具有第一金属膜，层压在第一金属膜的表面上的第一热塑性聚酰亚胺膜，层压在远离第一金属膜的第一热塑性聚酰亚胺膜的表面上的第一热固性聚酰亚胺膜， 第二热塑性聚酰亚胺膜层叠在远离第一热塑性聚酰亚胺膜的第一热固性聚酰亚胺膜的表面上。 聚酰亚胺金属层压板没有粘合层，因此聚酰亚胺金属层压板不仅具有良好的耐热性，阻燃性，抗化学性能和尺寸稳定性，而且还满足FPCB的变薄趋势。 此外，通过第一热固性聚酰亚胺膜和水蒸汽透过率等于或大于170g-μm/ m 2·天的第二热塑性聚酰亚胺膜，防止了聚酰亚胺金属叠层板的脱层和增白。
-
Search Results
2
records
(took 0.015 seconds)
