Patent search ap:("UNION CARBIDE CORP") AND inv:"GIBB THOMAS B JR" Page 1

1.

发明授权
Curable,solid polymers based on cycloaliphatic polyepoxides and a method for the preparation thereof 失效
Title translation: 可固化的固体聚合物基于环己基多羟基氧化物及其制备方法

公开(公告)号：US3704268A

公开(公告)日：1972-11-28

申请号：US3704268D

申请日：1970-04-13

Applicant: UNION CARBIDE CORP

Inventor： WYNSTRA JOHN , GIBB THOMAS B JR

IPC: C08G59/24 , C08G59/58 , C08G30/00

CPC classification number: C08G59/24 , C08G59/58

Abstract: THIS INVENTION RELATES TO CURABLE, SOLID POLYMERS, BASED ON CYCLOALIPHATIC POLYPEROXIDES, AND TO A METHOD FOR THE PREPARATION THEREOF BY REACTING A LIQUID CYCLOALIPHATIC POLYEPOXIDE WITH A POLYFUNCTIONAL, ACIDIC CO-REACTANT HAVING A PKA VALUE OF LESS THAN ABOUT 8, SUCH AS POLYCARBOXYLIC ACID OR A POLYHYDRIC PHENOL, IN A REACTION MEDIUM CONTAINING A TERTIARY AMINE. THE CURABLE, SOLID POLYMERS OF THIS INVENTION CAN BE USED IN MOLDING, COATING AND LAMINATING APPLICATIONS AND CURED TO INFUSIBLE PRODUCTS CHARACTERIZED BY EXCELLENT PROPERTIES SUCH AS ELECTRICAL PROPERTIES.

2.

发明授权
Polymerizing of oxirane monoepoxides in the presence of a reaction product of an organometallic compound and a polyoxyalkylene glycol 失效
Title translation: 在有机化合物和聚氧乙烯甘油的反应产物存在下，氧化单环氧化物的聚合

公开(公告)号：US3427259A

公开(公告)日：1969-02-11

申请号：US3427259D

申请日：1963-10-16

Applicant: UNION CARBIDE CORP

Inventor： GARTY KENNETH T , GIBB THOMAS B JR

IPC: C08G65/12 , C08G65/28 , C08G30/02 , C07F3/00

CPC classification number: C08G65/12

Patent Agency Ranking