公开(公告)号：AT197309T

公开(公告)日：2000-11-15

申请号：AT94103857

申请日：1994-03-14

Applicant: HOECHST AG

Inventor： MARTEN MANFRED ,  FINK DIETMAR ,  GODAU CLAUS

IPC: C08G59/16 ,  C08G59/04 ,  C08G59/12 ,  C08G59/50 ,  C09D5/03 ,  C09D5/46 ,  C09D163/00

公开(公告)号：DE59508084D1

公开(公告)日：2000-05-04

申请号：DE59508084

申请日：1995-09-06

Applicant: HOECHST AG

Inventor： BRINDOEPKE DR ,  FINK DIETMAR

IPC: C08G18/67 ,  C08G18/68 ,  C08G18/81 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16

Abstract: Binders (I) for coating powders comprise solid, unsatd. polyester-urethane-acrylates (II) with a m.pt. of 35-180 degrees C.

公开(公告)号：BR9504010A

公开(公告)日：1996-09-24

申请号：BR9504010

申请日：1995-09-13

Applicant: HOECHST AG

Inventor： BRINDOEPKE GERHARD ,  FINK DIETMAR

IPC: C08F299/02 ,  C08F283/00 ,  C08F290/00 ,  C08F299/04 ,  C08F299/06 ,  C08G18/67 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16 ,  C08L75/06

Abstract: Binders (I) for coating powders contain (A) a solid, unsatd. polyester, (B) a (meth)acryloyl gp.-contg. polyurethane and (C) a solid flow additive which is reactive under hardening conditions. Also claimed is a process for the prodn. of (I) by adding the flow improver (C) as solvent in the prodn. of the urethane-acrylate (B), at the beginning of or during the reaction.

公开(公告)号：BR9504009A

公开(公告)日：1996-09-24

申请号：BR9504009

申请日：1995-09-13

Applicant: HOECHST AG

Inventor： BRINDOEPKE GERHARD ,  FINK DIETMAR

IPC: C08G18/67 ,  C08G18/68 ,  C08G18/81 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16

Abstract: Binders (I) for coating powders comprise solid, unsatd. polyester-urethane-acrylates (II) with a m.pt. of 35-180 degrees C.

公开(公告)号：NZ272990A

公开(公告)日：1996-05-28

申请号：NZ27299095

申请日：1995-09-12

Applicant: HOECHST AG

Inventor： BRINDOEPKE GERHARD ,  FINK DIETMAR

IPC: C08G18/67 ,  C08G18/68 ,  C08G18/81 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16 ,  C08G63/20 ,  C08G63/52

Abstract: Binders (I) for coating powders comprise solid, unsatd. polyester-urethane-acrylates (II) with a m.pt. of 35-180 degrees C.

公开(公告)号：DE4432645A1

公开(公告)日：1996-03-21

申请号：DE4432645

申请日：1994-09-14

Applicant: HOECHST AG

Inventor： BRINDOEPKE GERHARD DR ,  FINK DIETMAR

IPC: C08F299/02 ,  C08F283/00 ,  C08F290/00 ,  C08F299/04 ,  C08F299/06 ,  C08G18/67 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16 ,  C09D7/06 ,  C08G63/52 ,  C08G63/20 ,  C08G18/32 ,  C08G18/48 ,  C08J7/04 ,  B05D7/16

Abstract: Binders (I) for coating powders contain (A) a solid, unsatd. polyester, (B) a (meth)acryloyl gp.-contg. polyurethane and (C) a solid flow additive which is reactive under hardening conditions. Also claimed is a process for the prodn. of (I) by adding the flow improver (C) as solvent in the prodn. of the urethane-acrylate (B), at the beginning of or during the reaction.

公开(公告)号：CA2103520A1

公开(公告)日：1994-02-28

申请号：CA2103520

申请日：1993-08-06

Applicant: HOECHST AG

Inventor： BRINDOEPKE GERHARD ,  FINK DIETMAR ,  WALZ GERD

IPC: C09D5/03 ,  C08G18/67 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16 ,  C08L67/06 ,  C09D175/04 ,  C08L75/04

Abstract: Binders for powder coatings comprising A) a solid unsat- urated polyester and B) a polyurethane comprising (meth)- acryloyl groups. These polyester-containing mixtures are distinguished by an improved blocking stability as compared with polyurethane alone.

公开(公告)号：DK0702040T3

公开(公告)日：2000-07-10

申请号：DK95113985

申请日：1995-09-06

Applicant: HOECHST AG

Inventor： BRINDOEPKE GERHARD DR ,  FINK DIETMAR

IPC: C08G18/67 ,  C08G18/68 ,  C08G18/81 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16

Abstract: Binders (I) for coating powders comprise solid, unsatd. polyester-urethane-acrylates (II) with a m.pt. of 35-180 degrees C.

公开(公告)号：ES2144079T3

公开(公告)日：2000-06-01

申请号：ES95113985

申请日：1995-09-06

Applicant: HOECHST AG

Inventor： BRINDOPKE GERHARD DR ,  FINK DIETMAR

IPC: C08G18/67 ,  C08G18/68 ,  C08G18/81 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16

Abstract: Binders (I) for coating powders comprise solid, unsatd. polyester-urethane-acrylates (II) with a m.pt. of 35-180 degrees C.

公开(公告)号：MX9305172A

公开(公告)日：1994-05-31

申请号：MX9305172

申请日：1993-08-26

Applicant: HOECHST AG

Inventor： BRINDOEPKE GERHARD ,  FINK DIETMAR ,  WALZ GERD

IPC: C08G18/67 ,  C09D5/03 ,  C09D5/46 ,  C09D167/06 ,  C09D175/14 ,  C09D175/16 ,  C09D133/04

Abstract: Binders for powder coatings, which comprise A) a solid, unsaturated polyester and B) a polyurethane which contains (meth)acryloyl groups. These polyester-containing mixtures are distinguished by an improved blocking stability with respect to the polyurethane alone.