基本信息:
- 专利标题: PYRIDINIUM SALTS FOR POLYMER COMPOSITES AND METHODS FOR THEIR PREPARATION
- 专利标题(中):聚合物复合材料的PYRIDINIUM SALTS及其制备方法
- 申请号:PCT/US2007072017 申请日:2007-06-25
- 公开(公告)号:WO2008002868A3 公开(公告)日:2008-02-28
- 发明人: CHAN KWOK PONG , WHITE JAMES MITCHELL
- 申请人: GEN ELECTRIC , CHAN KWOK PONG , WHITE JAMES MITCHELL
- 专利权人: GEN ELECTRIC,CHAN KWOK PONG,WHITE JAMES MITCHELL
- 当前专利权人: GEN ELECTRIC,CHAN KWOK PONG,WHITE JAMES MITCHELL
- 优先权: US80582106 2006-06-26; US76624907 2007-06-21
- 主分类号: C08K9/04
- IPC分类号: C08K9/04 ; C07D213/06 ; C07D213/20 ; C07D401/14 ; C07D411/12 ; C08K3/34 ; C08K5/50 ; C08L71/00 ; C08L79/08 ; C08L81/06
摘要:
This invention relates to organic salt compositions useful in the preparation of organoclay compositions, polymer-organoclay composite compositions, and methods for the preparation of polymer nanocomposites. In one embodiment, the present invention provides a pyridinium salt having structure XV; wherein Ar 6 , Ar 7 , and Ar 8 are independently C 2 -C 50 aromatic radicals; "b" is a number from 0 to 2; "d" is a number from 0 to 4; R 3 and R 4 are independently at each occurrence a halogen atom, a C 1 -C 20 aliphatic radical, a C 5 -C 20 cycloaliphatic radical, or a C 2 -C 20 aromatic radical; Z is a bond, a divalent C 1 -C 20 aliphatic radical, a divalent C 5 -C 20 cycloaliphatic radical, a divalent C 2 -C 20 aromatic radical, an oxygen linking group, a sulfur linking group, a SO 2 linking group, or a Se linking group; Ar 9 is a C 10 - C 200 aromatic radical, or a polymer chain comprising at least one aromatic group; and X - is a charge balancing counterion.
摘要(中):
本发明涉及可用于制备有机粘土组合物,聚合物 - 有机粘土复合材料组合物和制备聚合物纳米复合材料的方法的有机盐组合物。 在一个实施方案中,本发明提供具有结构XV的吡啶鎓盐; 其中Ar 6,Ar 7和Ar 8独立地是C 2 -C 50, 芳基; “b”是从0到2的数字; “d”是从0到4的数字; R 3和R 4在每次出现时独立地为卤原子,C 1 -C 20脂族基团 ,C 5 -C 20脂环族基团或C 2 -C 20 -C 20芳族基团; Z是键,二价C 1 -C 20脂肪族基团,二价C 5 -C 20脂族基团, 脂环族基团,二价C 2 -C 20芳族基团,氧连接基团,硫连接基团,SO 2连接基团, 或Se连接组; 芳族基团是包含至少一个芳族基团的聚合物链; 而X - SUP是电荷平衡抗衡离子。
IPC结构图谱:
C | 化学;冶金 |
--C08 | 有机高分子化合物;其制备或化学加工;以其为基料的组合物 |
----C08K | 使用无机物或非高分子有机物作为配料 |
------C08K9/00 | 使用预处理的配料 |
--------C08K9/04 | .用有机物质处理的配料 |