- Patent Title: Stretchable film, stretchable laminate and article comprising same
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Application No.: US16348565Application Date: 2017-12-01
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Publication No.: US10889089B2Publication Date: 2021-01-12
- Inventor: Kohei Takeda , Muneshige Nakagawa , Shinsuke Ikishima
- Applicant: NITTO DENKO CORPORATION
- Applicant Address: JP Ibaraki
- Assignee: NITTO DENKO CORPORATION
- Current Assignee: NITTO DENKO CORPORATION
- Current Assignee Address: JP Ibaraki
- Agency: Sughrue Mion, PLLC
- Priority: JP2016-251093 20161226
- International Application: PCT/JP2017/043244 WO 20171201
- International Announcement: WO2018/123439 WO 20180705
- Main IPC: B32B25/14
- IPC: B32B25/14 ; B32B5/02 ; B32B25/10

Abstract:
Provided is a stretchable film that can prevent a delivery failure when delivered from a winding body. Also provided is a stretchable laminate including such stretchable film. Still also provided is an article including such stretchable laminate. The stretchable film of the present invention includes a laminated film of a plurality of elastomer layers, wherein the stretchable film includes an elastomer layer (A1), an elastomer layer (B), and an elastomer layer (A2) in the stated order, wherein the elastomer layer (A1) and the elastomer layer (A2) are provided as outer layers, and wherein each of the elastomer layer (A1) and the elastomer layer (A2) contains a fatty acid amide.
Public/Granted literature
- US20190291391A1 STRETCHABLE FILM, STRETCHABLE LAMINATE AND ARTICLE COMPRISING SAME Public/Granted day:2019-09-26
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