发明授权
- 专利标题: Composite materials and processes for their production
- 专利标题(中): 复合材料及其生产工艺
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申请号: US705329申请日: 1976-07-14
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公开(公告)号: US4029534A公开(公告)日: 1977-06-14
- 发明人: Paul J. Bocks , Jurgen Grammel , Hermann Neumaier
- 申请人: Paul J. Bocks , Jurgen Grammel , Hermann Neumaier
- 申请人地址: DT Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DT Leverkusen
- 主分类号: C08G18/08
- IPC分类号: C08G18/08 ; C08J9/00 ; D06N3/14 ; B32B31/00
摘要:
This invention discloses a composite material consisting of layers of a plastic sheet, a polyurethane ionomer latex foam and a textile material.
公开/授权文献
- US5651374A Combination package and applicator for condom and method 公开/授权日:1997-07-29
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