公开(公告)号：US6100372A

公开(公告)日：2000-08-08

申请号：US137919

申请日：1998-08-20

Applicant: Ki-Soo Kim ,  Sophia Dashevsky ,  Claude B. Peterson

Inventor： Ki-Soo Kim ,  Sophia Dashevsky ,  Claude B. Peterson

IPC: C07C69/96 ,  C08G64/02 ,  C08G64/18 ,  C08G64/34 ,  C08G65/08

CPC classification number: C08G64/183 ,  C08G64/34

Abstract: A polymer composition, which is useful as a surfactant, formed by the reaction of an alkylene oxide (such as ethylene oxide), carbon dioxide, and a monocarboxylic acid chain terminator, such as one containing a fatty alkyl group.

Abstract translation: 作为表面活性剂有用的聚合物组合物是通过烯化氧（如环氧乙烷），二氧化碳和一元羧酸链终止剂如含有脂肪烷基的反应形成的。

公开(公告)号：US5440010A

公开(公告)日：1995-08-08

申请号：US268071

申请日：1994-06-27

Applicant: Teresa M. Cheron ,  Paul K. Hanna ,  Claude B. Peterson

Inventor： Teresa M. Cheron ,  Paul K. Hanna ,  Claude B. Peterson

IPC: C08G67/02

CPC classification number: C08G67/02

Abstract: Polyketones can be formed in enhanced yield by conducting the polymerization of the carbon monoxide and olefin monomers used to form the polyketone in a gas phase polymerization process in the presence of a polyketone catalyst support which is substantially saturated with an amount of a liquid, non-polymerizable diluent which is effective in increasing the amount of polyketone formed over that which would be formed in the substantial absence of the diluent. The catalyst support which is substantially saturated with the liquid, non-polymerizable diluent is formed in a previous solution polymerization step in which the polyketone catalyst support is formed by polymerizing carbon monoxide and an olefin in the diluent comprising a catalyst so that the polymer which is formed adsorbs substantially all the diluent followed by continuation of the reaction substantially in the gas phase in the presence of the saturated polyketone catalyst support.

Abstract translation: 聚酮可以通过在气相聚合过程中用于形成聚酮的一氧化碳和烯烃单体的聚合在聚酮催化剂载体的存在下以增加的产率形成，所述聚酮催化剂载体基本上用一定量的液体， 可聚合的稀释剂有效地增加在基本上不存在稀释剂时形成的聚酮的量。 基本上被液体不可聚合的稀释剂饱和的催化剂载体在之前的溶液聚合步骤中形成，其中聚酮催化剂载体通过在包含催化剂的稀释剂中聚合一氧化碳和烯烃形成，使得聚合物是 形成的吸附基本上所有的稀释剂，然后在饱和聚酮催化剂载体的存在下基本上在气相中继续反应。