公开(公告)号：US3696132A

公开(公告)日：1972-10-03

申请号：US3696132D

申请日：1970-04-06

Applicant: UNION CARBIDE CORP

Inventor： MATZNER MARKUS ,  REICHLE WALTER T ,  CHOW SUI-WU ,  MCGRATH JAMES E

IPC: C08G69/20 ,  C07C103/12

CPC classification number: C08G69/20

Abstract: Compounds of the structure WHEREIN Ar is a mono- or polynuclear aromatic radical, and R and R'' are C1 to C20 hydrocarbon radicals. These compounds are useful as initiators or activators in the anionic polymerization of lactam monomers.

Abstract translation: 结构化合物WHEREIN Ar是单或多核芳族基团，R和R'是C 1至C 20烃基。 这些化合物可用作内酰胺单体的阴离子聚合中的引发剂或活化剂。

公开(公告)号：US3657385A

公开(公告)日：1972-04-18

申请号：US3657385D

申请日：1970-10-12

Applicant: UNION CARBIDE CORP

Inventor： MATZNER MARKUS ,  MCGRATH JAMES E

IPC: C08G69/20 ,  C08G41/04 ,  C08G20/00

CPC classification number: C08G69/20 ,  Y10S525/906

Abstract: BLOCK COPOLYMERS ARE PREPARED FROM LACTAM MONOMERS AND POLYARYLENE POLYETHERS. THE POLYMERS ARE PREPARED IN A LACTAM ANIONIC POLYMERIZATION TEACTION USING AN ALKALINE CATALYST AND A POLYARYLENE POLYETHER AS AN ARTIVATOR OR INITIATOR.

公开(公告)号：US3696075A

公开(公告)日：1972-10-03

申请号：US3696075D

申请日：1970-04-29

Applicant: UNION CARBIDE CORP

Inventor： MATZNER MARKUS ,  MCGRATH JAMES E ,  MANYIK ROBERT M ,  WALKER WELLINGTON E

IPC: C08G69/20 ,  C08G20/18

CPC classification number: C08G69/20

Abstract: SUBSTITUTED DIACYL METHANES ARE UTILIZED AS POLYMERIZATION INITIATORS OR ACTIVATORS WITH ALKALINE CATALYSTS IN THE ANIONIC POLYMERIZATION OF LACTAM MONOMERS SO AS TO PROVIDE FOR A RAPID POLYMERIZATION PROCESS WITH AN INITIATOR HAVING A LOW ORDER OF TOXICITY.

公开(公告)号：US3681473A

公开(公告)日：1972-08-01

申请号：US3681473D

申请日：1971-04-23

Applicant: UNION CARBIDE CORP

Inventor： CHOW SUI-WU ,  MATZNER MARKUS ,  MCGRATH JAMES E

IPC: C08G69/20 ,  C08G41/04 ,  C08G22/00

CPC classification number: C08G69/20

Abstract: Certain N-substituted nylon-1 compounds are utilized as nontoxic polymerization initiators or activators with alkaline catalyst in the anionic polymerization of lactam monomer so as to provide for a rapid polymerization process wherein polymerization conditions are more readily controlled due to the gradual development of exotherms.

Abstract translation: 在内酰胺单体的阴离子聚合中，某些N-取代的尼龙-1化合物被用作具有碱性催化剂的无毒聚合引发剂或活化剂，以提供快速聚合方法，其中由于逐渐发展的聚合条件更容易控制 放热

公开(公告)号：US3631223A

公开(公告)日：1971-12-28

申请号：US3631223D

申请日：1970-04-27

Applicant: UNION CARBIDE CORP

Inventor： MATZNER MARKUS ,  MCGRATH JAMES E ,  CHOW SUI-WU

IPC: C08G69/20 ,  C08G20/00 ,  C08G41/04

CPC classification number: C08G69/20

Abstract: POLYTHIOLACTONES ARE UTILIZED AS POLYMERIZATION INITIATORS OR ACTIVATORS WITH ALKALINE CATALYSTS IN THE ANIONIC POLYMERIZATION OF LACTAM MONOMERS SO AS TO PROVIDE FOR A RAPID POLYMERIZATION PROCESS. THE POLYMERS THUS OBTAINED HAVE GOOD PHYSICAL PROPERTIES AND GOOD COLOR.

公开(公告)号：US3696131A

公开(公告)日：1972-10-03

申请号：US3696131D

申请日：1970-04-06

Applicant: UNION CARBIDE CORP

Inventor： MATZNER MARKUS ,  REICHLE WALTER T ,  CHOW SUI-WU ,  MCGRATH JAMES E

IPC: C08G69/20 ,  C07C103/22

CPC classification number: C08G69/20

Abstract: Compounds of the structure

WHEREIN Ar and Ar'' are mono- or polynuclear aromatic radicals, and R and R'' are C1 to C20 hydrocarbon radicals These compounds are useful as initiators or activators in the anionic polymerization of lactam monomers.

Abstract translation: 这些化合物可以用作内酰胺单体的阴离子聚合中的引发剂或活化剂，其中Ar和Ar'是单或多核芳族基团，R和R'是C 1 -C 20烃基。

公开(公告)号：US3655822A

公开(公告)日：1972-04-11

申请号：US3655822D

申请日：1970-10-12

Applicant: UNION CARBIDE CORP

Inventor： MCGRATH JAMES E ,  MATZNER MARKUS

IPC: C08L71/00 ,  C08L77/00 ,  C08G41/04 ,  C08G22/00

CPC classification number: C08L71/00 ,  C08L77/00 ,  C08L77/02 ,  C08L77/06 ,  C08L81/06 ,  C08L87/005 ,  C08L2666/20

Abstract: AN ALLOY OF THERMPOLASTIC POLYMER IS PROVIDED BY A BLEND OF (A) A POLYLACTAM-POLYARYLENE POLYETHER BLOCK COPOLYMER AND (B) POLYLACTANS AND/OR POLYARYLENE POLYETHERS.

公开(公告)号：US3597401A

公开(公告)日：1971-08-03

申请号：US3597401D

申请日：1969-12-08

Applicant: UNION CARBIDE CORP

Inventor： MCGRATH JAMES E ,  MATZNER MARKUS

IPC: C08G69/18 ,  C08G69/20 ,  C08G20/18

CPC classification number: C08G69/20 ,  C08G69/18

Abstract: THIOLACTONES ARE UTILIZED AS POLYMERIZATION INITIATORS OR ACTIVATORS WITH ALKALINE CATALYSTS IN THE ANIONIC POLYMERIZATION OF LACTAM MONOMERS SO AS TO PROVIDE FOR A RAPID POLYMERIZATION PROCESS. THE POLYMERS THUS OBTAINED HAVE GOOD PHYSICAL PROPERTIES AND GOOD COLOR.