发明申请
- 专利标题: HEAT EXPANDABLE FOAM
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申请号: US15750043申请日: 2016-06-22
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公开(公告)号: US20180223065A1公开(公告)日: 2018-08-09
- 发明人: Leslie Michele WOLSCHLEGER , Jena MABILIA
- 申请人: SIKA TECHNOLOGY AG
- 申请人地址: CH Baar
- 专利权人: SIKA TECHNOLOGY AG
- 当前专利权人: SIKA TECHNOLOGY AG
- 当前专利权人地址: CH Baar
- 优先权: US14746289 20150902
- 国际申请: PCT/EP2016/064366 WO 20160622
- 主分类号: C08J9/10
- IPC分类号: C08J9/10 ; C08J9/08 ; C09K3/10 ; C08J9/00 ; B62D29/00 ; B60R13/08
摘要:
A composition for an expandable sealant including at least one polymeric material selected from the group consisting of low density polyethylenes (LDPE), linear low density polyethylenes (LLPDE), ethylene vinyl acetate (EVA), ethylene methacrylate (EMA), and ethylene-butyl acrylate (EnBA); and a chemical blowing agent, wherein the composition is substantially free of a cross-linking agent.
公开/授权文献
- US10899902B2 Heat expandable foam 公开/授权日:2021-01-26
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