公开(公告)号：AU8616675A

公开(公告)日：1977-05-05

申请号：AU8616675

申请日：1975-10-30

Applicant: HOECHST AG

Inventor： BRAUN HELMUT ,  STELZEL WERNER ,  RINNO HELMUT ,  WINSTEL WOLFGANG

IPC: C08F8/00 ,  C08F8/30 ,  C08F8/32 ,  C08F8/44 ,  C09D5/00 ,  C09D5/02 ,  C09D157/08 ,  C09D201/00 ,  C08J3/00 ,  C09D3/74

公开(公告)号：SE7608853L

公开(公告)日：1977-02-09

申请号：SE7608853

申请日：1976-08-06

Applicant: HOECHST AG

Inventor： BRAUN HELMUT ,  RINNO HELMUT ,  STELZEL WERNER

IPC: C08F2/00 ,  C08F2/16 ,  C08F2/18 ,  C08F2/22 ,  C08F18/00 ,  C08F18/02 ,  C08F20/00 ,  C08F20/26 ,  C08F212/06 ,  C08F220/14 ,  C08F220/18 ,  C08F236/04 ,  C08F246/00 ,  C09D4/00 ,  C09D5/02 ,  C09D133/08 ,  C09D133/12 ,  C08F220/10

Abstract: Aqueous polymer dispersions which are suitable for the preparation of paints having high wet adhesion are prepared by copolymerisation in an aqueous medium of a curing component and a plasticising component, and of acrylic acid, methacrylic acid, acrylamide and/or methacrylamide. The copolymerisation is additionally carried out in the presence of a compound of the formula in which X is -O-, -O-CH2- or , and R and R' are hydrogen or methyl, or the acetoacetic ester of hydroxypropyl acrylate or methacrylate.

公开(公告)号：FI762245A

公开(公告)日：1977-02-09

申请号：FI762245

申请日：1976-08-05

Applicant: HOECHST AG

Inventor： BRAUN HELMUT ,  RINNO HELMUT ,  STELZEL WERNER

IPC: C08F2/00 ,  C08L31/02 ,  C08F2/22 ,  C08F2/24 ,  C08F18/00 ,  C08F18/02 ,  C08F218/00 ,  C08F218/02 ,  C08F218/04 ,  C09D131/02 ,  C09D131/04 ,  C09K23/52 ,  C08F

Abstract: An aqueous polymer dispersion which is suitable for the preparation of paints having high wet adhesion is prepared by copolymerisation in aqueous medium of vinyl esters of saturated monocarboxylic acids in the presence of an olefinically unsaturated acetoacetate. The vinyl ester employed is vinyl acetate, vinyl propionate, vinyl butyrate and/or vinyl isobutyrate together with vinyl esters of saturated monocarboxylic acids having 5 to 20 carbon atoms whose carboxyl group is bonded to a tertiary or quaternary carbon atom. The resultant dispersions are suitable for the preparation of gloss emulsion paints having high wet adhesion to non-sorptive substrates and have high resistance to hydrolysis.

公开(公告)号：DK355976A

公开(公告)日：1977-02-09

申请号：DK355976

申请日：1976-08-06

Applicant: HOECHST AG

Inventor： BRAUN HELMUT ,  RINNO HELMUT ,  STELZEL WERNER

IPC: C08F2/00 ,  C08F2/16 ,  C08F2/18 ,  C08F2/22 ,  C08F18/00 ,  C08F18/02 ,  C08F20/00 ,  C08F20/26 ,  C08F212/06 ,  C08F220/14 ,  C08F220/18 ,  C08F236/04 ,  C08F246/00 ,  C09D4/00 ,  C09D5/02 ,  C09D133/08 ,  C09D133/12 ,  C08F

Abstract: Aqueous polymer dispersions which are suitable for the preparation of paints having high wet adhesion are prepared by copolymerisation in an aqueous medium of a curing component and a plasticising component, and of acrylic acid, methacrylic acid, acrylamide and/or methacrylamide. The copolymerisation is additionally carried out in the presence of a compound of the formula in which X is -O-, -O-CH2- or , and R and R' are hydrogen or methyl, or the acetoacetic ester of hydroxypropyl acrylate or methacrylate.

公开(公告)号：NO881470D0

公开(公告)日：1988-04-06

申请号：NO881470

申请日：1988-04-06

Applicant: HOECHST AG

Inventor： BISTER ERHARD ,  HUTH HANS-ULLRICH ,  STELZEL WERNER

IPC: B05D7/00 ,  B05D7/24 ,  B27K3/15 ,  C04B41/48 ,  C08F2/00 ,  C09D5/00 ,  C09D123/04 ,  C09D125/00 ,  C09D127/06 ,  C09D133/14 ,  C09D135/00 ,  C09D139/06 ,  C09D143/02 ,  C09D

公开(公告)号：DK150369B

公开(公告)日：1987-02-16

申请号：DK323576

申请日：1976-07-16

Applicant: HOECHST AG

Inventor： MONDT JOSEF ,  RAUTERKUS KARL JOSEF ,  LEHMANN HEINZ ,  STELZEL WERNER ,  VITZTHUM HANS

IPC: C04B41/63 ,  B05D7/00 ,  B28B11/04 ,  C04B41/00 ,  C09D5/00 ,  C09D5/02 ,  B05D3/00

公开(公告)号：FI64623C

公开(公告)日：1985-12-18

申请号：FI762054

申请日：1976-07-15

Applicant: HOECHST AG

Inventor： MONDT JOSEF ,  RAUTERKUS KARL JOSEF ,  LEHMANN HEINZ ,  STELZEL WERNER ,  VITZTHUM HANS

IPC: C04B41/63 ,  B05D7/00 ,  B28B11/04 ,  C04B41/00 ,  C09D5/00 ,  C09D5/02 ,  B05D3/00

公开(公告)号：NO153105B

公开(公告)日：1985-10-07

申请号：NO762494

申请日：1976-07-16

Applicant: HOECHST AG

Inventor： MONDT JOSEF ,  RAUTERKUS KARL JOSEF ,  LEHMANN HEINZ ,  STELZEL WERNER ,  VIZTHUM HANS

IPC: C04B41/63 ,  B05D7/00 ,  B28B11/04 ,  C04B41/00 ,  C09D5/00 ,  C09D5/02 ,  C09D5/20 ,  B05D3/00

公开(公告)号：FI63772C

公开(公告)日：1983-08-10

申请号：FI771423

申请日：1977-05-05

Applicant: HOECHST AG

Inventor： BRAUN HELMUT ,  RINNO HELMUT ,  STELZEL WERNER

IPC: C08K5/00 ,  C08J3/02 ,  C08K3/00 ,  C08K3/34 ,  C08L31/00 ,  C08L31/04 ,  C08L33/00 ,  C08L33/02 ,  C08L33/04 ,  C09D5/04 ,  C09D157/00

公开(公告)号：FI61037C

公开(公告)日：1982-05-10

申请号：FI762245

申请日：1976-08-05

Applicant: HOECHST AG

Inventor： BRAUN HELMUT ,  RINNO HELMUT ,  STELZEL WERNER

IPC: C08F2/00 ,  C08F2/22 ,  C08L31/02 ,  C08F2/24 ,  C08F18/00 ,  C08F18/02 ,  C08F218/00 ,  C08F218/02 ,  C08F218/04 ,  C09D131/02 ,  C09D131/04 ,  C09K23/52 ,  C08F218/10 ,  C09D3/74

Abstract: An aqueous polymer dispersion which is suitable for the preparation of paints having high wet adhesion is prepared by copolymerisation in aqueous medium of vinyl esters of saturated monocarboxylic acids in the presence of an olefinically unsaturated acetoacetate. The vinyl ester employed is vinyl acetate, vinyl propionate, vinyl butyrate and/or vinyl isobutyrate together with vinyl esters of saturated monocarboxylic acids having 5 to 20 carbon atoms whose carboxyl group is bonded to a tertiary or quaternary carbon atom. The resultant dispersions are suitable for the preparation of gloss emulsion paints having high wet adhesion to non-sorptive substrates and have high resistance to hydrolysis.