发明公开
EP3113950A2 DURABLE EXTRUDED DYED POLYESTER FILMS
审中-公开
DAUERHAFTE EXTRUDIERTEGEFÄRBTEPOLYESTERFOLIEN
- 专利标题: DURABLE EXTRUDED DYED POLYESTER FILMS
- 专利标题(中): DAUERHAFTE EXTRUDIERTEGEFÄRBTEPOLYESTERFOLIEN
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申请号: EP15759229.6申请日: 2015-03-06
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公开(公告)号: EP3113950A2公开(公告)日: 2017-01-11
- 发明人: HAAK, Christopher A. , ZOBOROWSKI, Joseph M.
- 申请人: 3M Innovative Properties Company
- 申请人地址: 3M Center P.O.Box 33427 St. Paul, MN 55133-3427 US
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 当前专利权人地址: 3M Center P.O.Box 33427 St. Paul, MN 55133-3427 US
- 代理机构: Vossius & Partner Patentanwälte Rechtsanwälte mbB
- 优先权: US201461949283P 20140307
- 国际公布: WO2015134824 20150911
- 主分类号: B32B17/10
- IPC分类号: B32B17/10 ; B32B27/20 ; C08J5/18
摘要:
The present disclosure relates to dyed polyester films whose color remains stable after prolonged exposure to UV radiation and to methods of making such dyed polyester films.
公开/授权文献
- EP3113950B1 DURABLE EXTRUDED DYED POLYESTER FILMS 公开/授权日:2022-08-24
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