Invention Grant
- Patent Title: Pressure-sensitive adhesive film
- Patent Title (中): 压敏胶膜
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Application No.: US13924991Application Date: 2013-06-24
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Publication No.: US09302344B2Publication Date: 2016-04-05
- Inventor: Kenta Yamashita , Mitsushi Yamamoto , Donald Pinxten , Bert Cryns
- Applicant: NITTO DENKO CORPORATION , NITTO EUROPE N.V.
- Applicant Address: JP Osaka BE Genk
- Assignee: NITTO DENKO CORPORATION,NITTO EUROPE N.V.
- Current Assignee: NITTO DENKO CORPORATION,NITTO EUROPE N.V.
- Current Assignee Address: JP Osaka BE Genk
- Agency: Sughrue Mion, PLLC
- Priority: JP2012-141996 20120625
- Main IPC: B32B7/12
- IPC: B32B7/12 ; B32B15/04 ; B23K26/00 ; B23K26/18 ; C09J7/02 ; B23K26/36 ; B32B27/08 ; B32B27/20 ; B32B27/32 ; B32B27/36 ; C08K3/00 ; C08K3/04

Abstract:
The pressure-sensitive adhesive film according to the present invention comprises a resin film as a substrate and a pressure-sensitive adhesive layer provided at least on a face of the resin film. The resin film has a multi-layer constitution consisting of at least two layers. The resin film has a laser beam reflectance of 5% or higher, but 40% or lower in a wavelength range of 1000 nm to 1100 nm, and has a laser beam transmittance of 5% or lower in the said wavelength range.
Public/Granted literature
- US20130344326A1 PRESSURE-SENSITIVE ADHESIVE FILM Public/Granted day:2013-12-26
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