发明授权
US5086129A Polyarylene sulphide modified with aryl sulfonic acid containing amino
or hydroxyl group
失效
用含有氨基酸或羟基的亚磺酸改性的聚氨酯硫化物
- 专利标题: Polyarylene sulphide modified with aryl sulfonic acid containing amino or hydroxyl group
- 专利标题(中): 用含有氨基酸或羟基的亚磺酸改性的聚氨酯硫化物
-
申请号: US570858申请日: 1990-08-22
-
公开(公告)号: US5086129A公开(公告)日: 1992-02-04
- 发明人: Burkhard Kohler , Hans-Detlef Heinz , Klaus Reinking
- 申请人: Burkhard Kohler , Hans-Detlef Heinz , Klaus Reinking
- 申请人地址: DEX Leverkusen-Bayerwerk
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen-Bayerwerk
- 优先权: DEX39291717 19890902
- 主分类号: C08L81/02
- IPC分类号: C08L81/02 ; C08G75/0213 ; C08G75/029 ; C08G75/06
摘要:
This invention relates to polyarylene sulphides, particularly polyphenylene sulphides, which are modified with hydroxyl or amino groups.
公开/授权文献
信息查询