发明名称 |
COMPOSITIONS AND METHODS FOR POLYMER COMPOSITES |
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 An organoclay composition comprising alternating inorganic silicate layers and organic layers, said organic layers comprising a pyridinium cation having structure XXV [(I)] wherein Ar<SUP>6</SUP>, Ar<SUP>7</SUP>and Ar<SUP>8</SUP> are independently C<SUB>2</SUB>-C<SUB>50</SUB> aromatic radicals; "b" is a number from 0 to 2; R<SUP>3</SUP> is independently at each occurrence a halogen atom, a C<SUB>1</SUB>-C<SUB>2O</SUB> aliphatic radical, a C<SUB>5</SUB>-C<SUB>20</SUB> cycloaliphatic radical, or a C<SUB>2</SUB>-C<SUB>2O</SUB> aromatic radical; and Ar<SUP>11</SUP> is a C<SUB>2</SUB>- C<SUB>200</SUB> aromatic radical, or a polymer chain comprising at least one aromatic group. |
申请公布号 |
WO2008002869(A3) |
申请公布日期 |
2008.02.28 |
申请号 |
WO2007US72018 |
申请日期 |
2007.06.25 |
申请人 |
GENERAL ELECTRIC COMPANY;CHAN, KWOK, PONG;WHITE, JAMES, MITCHELL |
发明人 |
CHAN, KWOK, PONG;WHITE, JAMES, MITCHELL |
分类号 |
C08K9/04;C08K3/34;C08K5/3432;C08L79/08 |
主分类号 |
C08K9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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