发明授权
- 专利标题: Stabilized polymeric compositions
- 专利标题(中): 稳定的聚合物组合物
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申请号: US631571申请日: 1975-11-13
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公开(公告)号: US4117240A公开(公告)日: 1978-09-26
- 发明人: Richard H. Kline
- 申请人: Richard H. Kline
- 申请人地址: OH Akron
- 专利权人: The Goodyear Tire & Rubber Company
- 当前专利权人: The Goodyear Tire & Rubber Company
- 当前专利权人地址: OH Akron
- 主分类号: C08F236/04
- IPC分类号: C08F236/04 ; C07C69/54
摘要:
Antioxidants such as 2-(3,5-di tert.butyl-4-hydroxybenzyloxy) ethyl acrylate and 2-(3,5-di tert.butyl-4-hydroxybenzyloxy) ethyl methacrylate, age resistant polymers having age resistors physically combined therewith and age resistant polymeric compositions prepared by emulsion free radical polymerization techniques involving the use of said age resistors as monomers.
公开/授权文献
- US5849539A Thymidine kinase-lacking ouabain-resistant chicken hybridoma 公开/授权日:1998-12-15
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