发明名称 |
MODIFIED CONDENSATION POLYMER |
摘要 |
The invention concerns a method of making a condensation polymer/ first polymer matrix comprising the steps of: (a) preparing a polymer colloid system comprising a first polymer dispersed in a liquid continuous phase; and (b) introducing the polymer colloid system into a condensation reaction medium prior to or during the condensation reaction, wherein the condensation reaction medium comprises (1) a diacid, di-isocyanate, dialkyl carbonate, diaryl carbonate, dihalo carbonate or a mixture thereof, wherein the liquid continuous phase, the condensation reaction medium or bot h comprises a diol component, thereby forming a condensation polymer / first polymer matrix.
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申请公布号 |
CA2298047(A1) |
申请公布日期 |
2001.08.04 |
申请号 |
CA20002298047 |
申请日期 |
2000.02.04 |
申请人 |
EASTMAN CHEMICAL COMPANY |
发明人 |
WELLS, SARA STANLEY;CARICO, DOUGLAS WELDON JR.;WEBSTER, DEAN CHARLES;JONES, ALLAN SCOTT;MURRAY, DAVID LOGAN;DARNELL, WILLIAM RONALD |
分类号 |
C08F2/22;C08G18/00;C08G18/08;C08G18/28;C08G18/62;C08G63/00;C08L75/04;C09D7/00;C09D11/02;(IPC1-7):C08F120/28;C08L9/00;C08F136/04;C08L33/04;C09D133/14;C09D133/18;C09D133/24;C08F120/42;C08F120/54 |
主分类号 |
C08F2/22 |
代理机构 |
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