- 专利标题: DEVICE AND METHOD FOR PREPARATION OF EXPANDED MICROSPHERES
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申请号: EP19713065.1申请日: 2019-03-29
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公开(公告)号: EP3774259B1公开(公告)日: 2022-09-07
- 发明人: NORDIN, Jan , AJDÉN, Per
- 专利权人: Nouryon Chemicals International B.V.,Construction Research & Technology GmbH
- 当前专利权人: Nouryon Chemicals International B.V.,Construction Research & Technology GmbH
- 当前专利权人地址: Velperweg 76 6824 BM Arnhem NL; Dr.-Albert-Frank-Str. 32 83308 Trostberg DE
- 代理机构: LKGlobal UK Ltd.
- 优先权: EP18165829 20180405
- 国际公布: WO2019192936 20191010
- 主分类号: B29C44/34
- IPC分类号: B29C44/34
公开/授权文献
- EP3774259A1 DEVICE FOR PREPARATION OF EXPANDED MICROSPHERES 公开/授权日:2021-02-17
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