基本信息:
- 专利标题: 실록산 변성 이소시아네이트 알콕시 실란 화합물, 이의 제조방법, 및 이의 용도
- 专利标题(英):Siloxane modified isocyanate alkoxy silane compound, preparation method thereof, and the use thereof
- 专利标题(中):硅氧烷改性异氰酸酯烷氧基硅烷化合物,其制备方法及其用途
- 申请号:KR1020090082526 申请日:2009-09-02
- 公开(公告)号:KR1020110024499A 公开(公告)日:2011-03-09
- 发明人: 이상문 , 강연중 , 박철규 , 홍원표
- 申请人: (주)삼중
- 申请人地址: 인천광역시 남동구 능허대로***번길 **, 남동공단 ***B-**L (고잔동)
- 专利权人: (주)삼중
- 当前专利权人: (주)삼중
- 当前专利权人地址: 인천광역시 남동구 능허대로***번길 **, 남동공단 ***B-**L (고잔동)
- 代理人: 장수영
- 主分类号: C07F7/18
- IPC分类号: C07F7/18 ; C07F7/10 ; C08G18/83
摘要:
PURPOSE: A siloxane modified isocyanate alkoxy silane compound and a silicon modified polyurethane hybrid using the same are provided to reduce environmental pollution and to ensure superior weather resistance and thermal characteristic. CONSTITUTION: A siloxane modified isocyanate alkoxy silane compound is denoted by chemical formula 1 or 2. The compound of chemical formula 1 is prepared by reacting a polysiloxane compound of chemical formula 4 with isocyanate alkoxy silane compound of chemical formula 3 at 25-80°C for 30 minutes to five hours. A moisture curing sealant composition contains silicon modified polyurethane hybrid. The silicon modified polyurethane hybrid is prepared by the siloxane modified isocyante alkoxy silane compound of chemical formula 1 with hydroxy terminal polyurethane prepolymer of chemical formula 6.
摘要(中):
目的:提供硅氧烷改性的异氰酸酯烷氧基硅烷化合物和使用其的硅改性聚氨酯混合物,以减少环境污染并确保优异的耐候性和热特性。 构成:化学式1或2表示硅氧烷改性的异氰酸酯烷氧基硅烷化合物。化学式1的化合物是通过化学式4的聚硅氧烷化合物与化学式3的异氰酸酯烷氧基硅烷化合物在25-80℃ 30分钟至5小时。 湿固化密封剂组合物含有硅改性聚氨酯混合物。 硅改性聚氨酯杂化物由化学式1的硅氧烷改性异氰酸烷氧基硅烷化合物与化学式6的羟基末端聚氨酯预聚物制备。
公开/授权文献:
- KR101088786B1 실록산 변성 이소시아네이트 알콕시 실란 화합물, 이의 제조방법, 및 이의 용도 公开/授权日:2011-12-01
信息查询:
EspacenetIPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07F | 含除碳、氢、卤素、氧、氮、硫、硒或碲以外的其他元素的无环,碳环或杂环化合物 |
------C07F7/00 | 含周期表第Ⅳ族元素的化合物 |
--------C07F7/02 | .硅化合物 |
----------C07F7/04 | ..硅酸的酯 |
------------C07F7/18 | ...具有1个或更多的C—Si键以及1个或更多的C—O—Si键的化合物 |