- 专利标题: Polymer composition containing a phosphonate flame retardant
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申请号: US17268108申请日: 2019-08-12
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公开(公告)号: US11692077B2公开(公告)日: 2023-07-04
- 发明人: Niklas Ackermann , Birgit Faßbender , Thomas Futterer , Christoph Ramsey , Herbert Weiss , Hendrik Wermter
- 申请人: Chemische Fabrik Budenheim KG
- 申请人地址: DE Budenheim
- 专利权人: Chemische Fabrik Budenheim KG
- 当前专利权人: Chemische Fabrik Budenheim KG
- 当前专利权人地址: DE Budenheim
- 代理机构: Faegre Drinker Biddle & Reath LLP
- 优先权: DE 2018119835.3 2018.08.15
- 国际申请: PCT/EP2019/071616 2019.08.12
- 国际公布: WO2020/035458A 2020.02.20
- 进入国家日期: 2021-02-12
- 主分类号: C08K5/5357
- IPC分类号: C08K5/5357 ; C08J9/14 ; C08K5/5353 ; C08L67/00 ; C08L75/04 ; C08G18/00 ; C08G63/00 ; C08K5/00
摘要:
A composition containing a polymer material and a phosphorus-containing flame retardant based on an aminomethyl bisphosphonate, a process for the production of the composition, and the use of the flame retardant as well as selected structures of the flame retardant are disclosed.
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