发明授权
- 专利标题: Reduced aging period for polyethylene foam
- 专利标题(中): 降低聚乙烯泡沫的老化时间
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申请号: US716250申请日: 1976-08-20
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公开(公告)号: US4089818A公开(公告)日: 1978-05-16
- 发明人: Robert C. Slocumb
- 申请人: Robert C. Slocumb
- 申请人地址: MN St. Paul
- 专利权人: Conwed Corporation
- 当前专利权人: Conwed Corporation
- 当前专利权人地址: MN St. Paul
- 主分类号: C08J9/00
- IPC分类号: C08J9/00 ; C08J9/14
摘要:
In accordance with the present invention the aging period for low density polyethylene foam is substantially reduced by forming the foam from at least two different resins having different melt indexes which are blended together.
公开/授权文献
- US6025438A One-component thermosetting coating composition 公开/授权日:2000-02-15
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