公开(公告)号：ES2056081T3

公开(公告)日：1994-10-01

申请号：ES88112532

申请日：1988-08-02

Applicant: HOECHST AG

Inventor： HONEL MICHAEL DR ,  ZIEGLER PETER DR ,  FOEDDE HARTMUT

IPC: C08G18/10 ,  C08G18/58 ,  C08G83/00 ,  C08G85/00 ,  C09D5/44

Abstract: Curable compounds carrying basic nitrogen groups and essentially comprising structural units derived from A) a compound containing on average at least one terminal 2-oxo-1,3-dioxolane group per molecule, with B) a disecondary amine containing hydroxyl groups in the beta -position to the secondary amino groups, it also being possible for this amine to contain blocked primary amino groups, and optionally C) a bifunctional amine containing at least one free primary amino group and optionally at least one secondary amino group, are used, in particular, in surface coating preparations, especially in electrodeposition coating compositions. The coatings obtainable using these compositions have, in particular optimised interlayer adhesion.

公开(公告)号：DE3789009D1

公开(公告)日：1994-03-17

申请号：DE3789009

申请日：1987-12-21

Applicant: HOECHST AG

Inventor： HOENEL MICHAEL DR ,  ZIEGLER PETER DR ,  WALZ GERD DR ,  LENZ RUEDIGER DR ,  FOEDDE HARTMUT ,  BRINDOEPKE GERHARD DR

IPC: C07C67/00 ,  C07C239/00 ,  C07C271/28 ,  C08G18/32 ,  C08G71/04 ,  C09D5/03 ,  C09D5/44 ,  C09D175/00 ,  C09D175/12

Abstract: Aminourethanes, a process for their preparation and their use The invention relates to aminourethanes composed essentially of structural units derived from (A) polyamines of the general formula (I) an/or (II (I) (II) (B) if appropriate, further polyamines, (C) compounds containing, on average, at least one terminal 2-oxo-1,3-dioxolane group per molecule and (D) if appropriate, compounds having a monofunctional reaction, as chain stoppers. The invention also relates to a process for the preparation of these aminourethanes and to their use, in particular in paint formulations and especially in electrodeposition paints.

公开(公告)号：AT101173T

公开(公告)日：1994-02-15

申请号：AT87118925

申请日：1987-12-21

Applicant: HOECHST AG

Inventor： HOENEL MICHAEL DR ,  ZIEGLER PETER DR ,  WALZ GERD DR ,  LENZ RUEDIGER DR ,  FOEDDE HARTMUT ,  BRINDOEPKE GERHARD DR

IPC: C07C67/00 ,  C07C239/00 ,  C07C271/28 ,  C08G18/32 ,  C08G71/04 ,  C09D5/03 ,  C09D5/44 ,  C09D175/00 ,  C09D175/12

公开(公告)号：DE3726497A1

公开(公告)日：1989-02-16

申请号：DE3726497

申请日：1987-08-08

Applicant: HOECHST AG

Inventor： HOENEL MICHAEL DR ,  ZIEGLER PETER DR ,  FOEDDE HARTMUT

IPC: C08G18/10 ,  C08G18/58 ,  C08G83/00 ,  C08G85/00 ,  C09D5/44

Abstract: Curable compounds carrying basic nitrogen groups and essentially comprising structural units derived from A) a compound containing on average at least one terminal 2-oxo-1,3-dioxolane group per molecule, with B) a disecondary amine containing hydroxyl groups in the beta -position to the secondary amino groups, it also being possible for this amine to contain blocked primary amino groups, and optionally C) a bifunctional amine containing at least one free primary amino group and optionally at least one secondary amino group, are used, in particular, in surface coating preparations, especially in electrodeposition coating compositions. The coatings obtainable using these compositions have, in particular optimised interlayer adhesion.

公开(公告)号：DE59507308D1

公开(公告)日：2000-01-05

申请号：DE59507308

申请日：1995-06-21

Applicant: HOECHST AG

Inventor： FOEDDE HARTMUT ,  SCHAFHEUTLE MARKUS A ,  VOELKER ACHIM ,  WEHNER SUSANNE ,  KLEIN KLAUSJOERG

IPC: C08G59/68 ,  C09D5/44 ,  C09D7/12

公开(公告)号：AT187192T

公开(公告)日：1999-12-15

申请号：AT95109602

申请日：1995-06-21

Applicant: HOECHST AG

Inventor： FOEDDE HARTMUT ,  SCHAFHEUTLE MARKUS A DR ,  VOELKER ACHIM DR ,  WEHNER SUSANNE ,  KLEIN KLAUSJOERG

IPC: C08G59/68 ,  C09D5/44 ,  C09D7/12

公开(公告)号：DE3850185D1

公开(公告)日：1994-07-21

申请号：DE3850185

申请日：1988-08-02

Applicant: HOECHST AG

Inventor： HOENEL MICHAEL DR ,  ZIEGLER PETER DR ,  FOEDDE HARTMUT

IPC: C08G18/10 ,  C08G18/58 ,  C08G83/00 ,  C08G85/00 ,  C09D5/44

Abstract: Curable compounds carrying basic nitrogen groups and essentially comprising structural units derived from A) a compound containing on average at least one terminal 2-oxo-1,3-dioxolane group per molecule, with B) a disecondary amine containing hydroxyl groups in the beta -position to the secondary amino groups, it also being possible for this amine to contain blocked primary amino groups, and optionally C) a bifunctional amine containing at least one free primary amino group and optionally at least one secondary amino group, are used, in particular, in surface coating preparations, especially in electrodeposition coating compositions. The coatings obtainable using these compositions have, in particular optimised interlayer adhesion.

公开(公告)号：CA1317409C

公开(公告)日：1993-05-04

申请号：CA555212

申请日：1987-12-23

Applicant: HOECHST AG

Inventor： HOENEL MICHAEL ,  ZIEGLER PETER ,  WALZ GERD ,  LENZ RUEDIGER ,  FOEDDE HARTMUT ,  BRINDOEPKE GERHARD

IPC: C07C67/00 ,  C07C239/00 ,  C07C271/28 ,  C08G18/32 ,  C08G71/04 ,  C09D5/03 ,  C09D5/44 ,  C09D175/00 ,  C09D175/12

Abstract: HOE 86/F 318 of the disclosure Aminourethanes, a process for their preparation and their use The invention relates to aminourethanes composed essentially of structural units derived from (A) polyamines of the general formula (I) and/or (II) ( I ) (II) (?) if appropriate, further polyamines, (C) compounds containing, on average, at least one ter minal 2-oxo-1,3-dioxolane group per molecule and (D) if appropriate, compounds having a monofunctional reaction, as chain stoppers. The invention also relates to a process for the preparation of these aminourethanes and to their use, in particular in paint formulations and especially in electrodeposition paints.

公开(公告)号：DE4423139A1

公开(公告)日：1996-01-04

申请号：DE4423139

申请日：1994-07-01

Applicant: HOECHST AG

Inventor： FOEDDE HARTMUT ,  SCHAFHEUTLE MARKUS A DR ,  VOELKER ACHIM DR ,  WEHNER SUSANNE ,  KLEIN KLAUSJOERG

IPC: C08G59/68 ,  C09D5/44 ,  C09D7/12 ,  B01J31/04 ,  C08G59/14

公开(公告)号：ES2061479T3

公开(公告)日：1994-12-16

申请号：ES87118925

申请日：1987-12-21

Applicant: HOECHST AG

Inventor： HONEL MICHAEL DR ,  ZIEGLER PETER DR ,  WALZ GERD DR ,  LENZ RUDIGER DR ,  FOEDDE HARTMUT ,  BRINDOPKE GERHARD DR

IPC: C07C67/00 ,  C07C239/00 ,  C07C271/28 ,  C08G18/32 ,  C08G71/04 ,  C09D5/03 ,  C09D5/44 ,  C09D175/00 ,  C09D175/12

Abstract: Aminourethanes, a process for their preparation and their use The invention relates to aminourethanes composed essentially of structural units derived from (A) polyamines of the general formula (I) an/or (II (I) (II) (B) if appropriate, further polyamines, (C) compounds containing, on average, at least one terminal 2-oxo-1,3-dioxolane group per molecule and (D) if appropriate, compounds having a monofunctional reaction, as chain stoppers. The invention also relates to a process for the preparation of these aminourethanes and to their use, in particular in paint formulations and especially in electrodeposition paints.