- 专利标题： POLYMER JACKET MATERIAL BLENDS WITH IMPROVED FLAME RESISTANCE
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申请号： EP18168622.1申请日： 2018-04-20
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公开(公告)号： EP3392028A1公开(公告)日： 2018-10-24
- 发明人: PAPAS, Paul , ZAFIRIS, Georgios S , GUILANI, Brad
- 申请人： Otis Elevator Company
- 申请人地址： One Carrier Place Farmington, Connecticut 06032 US
- 专利权人： Otis Elevator Company
- 当前专利权人： Otis Elevator Company
- 当前专利权人地址： One Carrier Place Farmington, Connecticut 06032 US
- 代理机构： Dehns
- 优先权： US201762487688P 20170420
- 主分类号： B29C70/70
- IPC分类号： B29C70/70 ; C08L75/00
摘要：
A fire-resistant material according to an example of the present disclosure includes a base material and at least one of a siloxane polymer and a phosphonate polymer. A method of making a fire-resistant material is also disclosed. In one example, a load bearing assembly (26) includes a plurality of elongated cord tension members (32) and a polymer jacket (34) comprising a fire-resistant material.
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