公开(公告)号：BR9602123A

公开(公告)日：1997-12-30

申请号：BR9602123

申请日：1996-04-30

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  MARTEN MANFRED ,  KUBILLUS UWE ,  OSWALD HARALD

IPC: C08G59/02 ,  C08G18/32 ,  C08G18/64 ,  C08G59/00 ,  C08G59/14 ,  C08G59/18 ,  C08G59/40 ,  C08G59/64 ,  C08L63/00 ,  C09D133/00 ,  C09D133/04 ,  C09D133/06 ,  C09D133/08 ,  C09D163/00 ,  C09D167/00 ,  C09J163/00 ,  C09K3/10 ,  C09D133/10 ,  C08L101/06 ,  C08F220/26 ,  C08F222/20 ,  C08G18/58

Abstract: Epoxide-amine adducts (I) are claimed, contg. at least 20 wt% aliphatic epoxide and/or amine units with at least one tert. or quat. carbon atom. Also claimed are: (i) binders for coatings, contg. adduct(s) (I); (ii) mixts. of 0.1-99.9 wt% OH gp.-contg. copolymers and 99.9-0.1 wt% (I); (iii) binders for coatings, contg. mixts. (ii); (iv) coating materials contg. these binders, together with hardeners such as amino resins, capped or uncapped polyisocyanates and cpds. with acid and/or anhydride gps.. Pref. (I) are obtd.: (A) by reacting (a) 7-33C (cyclo)aliphatic mono-epoxides (a1), at least 20 wt% of which comprises monoepoxides with a tert. or quat. C atom with (b) 2-30C amines with at least 2 prim. or sec. amino gps. not attached directly to an aromatic ring; or (B) by reacting (a) 8-50C (cyclo)aliphatic diepoxides (a2) with (b) 4-30C prim. or sec. mono-amines with amino gps. not directly attached to aromatic rings, of which at least 20 wt% comprises mono-amines with at least one tert. or quat. C atom; or (C) by reacting (a1) with (b), the corresp. proportions of mono-amine and mono-epoxide with tert. or quat. C atoms being a% and b% respectively, where a + b = 20 and both a and b are greater than zero. The functionality of (I) is reduced by partial or complete reaction of the functional OH and amino gps., pref. by blocking with temporary protecting gps., esp. oxazolidine gps..

公开(公告)号：ZA9603464B

公开(公告)日：1997-11-03

申请号：ZA9603464

申请日：1996-05-02

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  MARTEN MANFRED ,  KUBILLUS UWE ,  OSWALD HARALD

IPC: C08G59/02 ,  C08G18/32 ,  C08G18/64 ,  C08G59/00 ,  C08G59/14 ,  C08G59/18 ,  C08G59/40 ,  C08G59/64 ,  C08L63/00 ,  C09D133/00 ,  C09D133/04 ,  C09D133/06 ,  C09D133/08 ,  C09D163/00 ,  C09D167/00 ,  C09J163/00 ,  C09K3/10 ,  C08G ,  C08L ,  C09D ,  C09K

CPC classification number: C09D133/066 ,  C08G18/3271 ,  C08G18/643 ,  C08G59/184 ,  C08G59/64 ,  C08L63/00 ,  C09D163/00 ,  C09D167/00 ,  C08L2666/04 ,  C08L2666/14

公开(公告)号：MX9602699A

公开(公告)日：1997-06-28

申请号：MX9602699

申请日：1996-07-09

Applicant: HOECHST AG

Inventor： SCHMIDT HOLGER ,  KUBILLUS UWE ,  GEISLER JOERG-PETER

IPC: C08L33/06 ,  C08G18/40 ,  C08L33/04 ,  C08L33/14 ,  C08L61/20 ,  C08L67/00 ,  C08L67/02 ,  C09D133/04 ,  C09D133/06 ,  C09D133/14 ,  C08J03/07

Abstract: Dispersiones acuosas de resina de acrilato que comprenden proporciones en masa en el solido de (A) de 5 a 50% de un componente de poliéster hidrofílico y (B) de 95 a 50% de un copolímero de acrilato que contiene grupos hidroxilo y grupos ácido, un procedimiento para su preparacion y su uso como componente aglutinante en materiales de revestimiento de un componente y de dos componentes.

公开(公告)号：CZ128596A3

公开(公告)日：1996-12-11

申请号：CZ128596

申请日：1996-05-02

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  MARTEN MANFRED ,  KUBILLUS UWE ,  OSWALD HARALD

IPC: C08G59/02 ,  C08G18/32 ,  C08G18/64 ,  C08G59/00 ,  C08G59/14 ,  C08G59/18 ,  C08G59/40 ,  C08G59/64 ,  C08L63/00 ,  C09D133/00 ,  C09D133/04 ,  C09D133/06 ,  C09D133/08 ,  C09D163/00 ,  C09D167/00 ,  C09J163/00 ,  C09K3/10

Abstract: Epoxide-amine adducts (I) are claimed, contg. at least 20 wt% aliphatic epoxide and/or amine units with at least one tert. or quat. carbon atom. Also claimed are: (i) binders for coatings, contg. adduct(s) (I); (ii) mixts. of 0.1-99.9 wt% OH gp.-contg. copolymers and 99.9-0.1 wt% (I); (iii) binders for coatings, contg. mixts. (ii); (iv) coating materials contg. these binders, together with hardeners such as amino resins, capped or uncapped polyisocyanates and cpds. with acid and/or anhydride gps.. Pref. (I) are obtd.: (A) by reacting (a) 7-33C (cyclo)aliphatic mono-epoxides (a1), at least 20 wt% of which comprises monoepoxides with a tert. or quat. C atom with (b) 2-30C amines with at least 2 prim. or sec. amino gps. not attached directly to an aromatic ring; or (B) by reacting (a) 8-50C (cyclo)aliphatic diepoxides (a2) with (b) 4-30C prim. or sec. mono-amines with amino gps. not directly attached to aromatic rings, of which at least 20 wt% comprises mono-amines with at least one tert. or quat. C atom; or (C) by reacting (a1) with (b), the corresp. proportions of mono-amine and mono-epoxide with tert. or quat. C atoms being a% and b% respectively, where a + b = 20 and both a and b are greater than zero. The functionality of (I) is reduced by partial or complete reaction of the functional OH and amino gps., pref. by blocking with temporary protecting gps., esp. oxazolidine gps..

公开(公告)号：TR9600350A2

公开(公告)日：1996-11-21

申请号：TR9600350

申请日：1996-04-26

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  KUBILLUS UWE ,  OSWALD HARALD

IPC: C08F220/32 ,  C08F20/32 ,  C08F220/04 ,  C08F222/02 ,  C08F222/16 ,  C08G18/62 ,  C09D133/04 ,  C09D133/14 ,  C09D135/00 ,  C09J133/04 ,  C09J133/14 ,  C09J135/00 ,  C09K3/10

CPC classification number: C08G18/6258 ,  C08F220/04 ,  Y10T428/31573 ,  Y10T428/31576

公开(公告)号：AU5199996A

公开(公告)日：1996-11-14

申请号：AU5199996

申请日：1996-05-01

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  MARTEN MANFRED ,  KUBILLUS UWE ,  OSWALD HARALD

IPC: C08G59/02 ,  C08G18/32 ,  C08G18/64 ,  C08G59/00 ,  C08G59/14 ,  C08G59/18 ,  C08G59/40 ,  C08G59/64 ,  C08L63/00 ,  C09D133/00 ,  C09D133/04 ,  C09D133/06 ,  C09D133/08 ,  C09D163/00 ,  C09D167/00 ,  C09J163/00 ,  C09K3/10 ,  C07C213/04 ,  C08L33/08 ,  C08L75/02 ,  C08L75/06 ,  C08L75/08 ,  C09D175/02 ,  C09D175/06 ,  C09D175/08

Abstract: Epoxide-amine adducts (I) are claimed, contg. at least 20 wt% aliphatic epoxide and/or amine units with at least one tert. or quat. carbon atom. Also claimed are: (i) binders for coatings, contg. adduct(s) (I); (ii) mixts. of 0.1-99.9 wt% OH gp.-contg. copolymers and 99.9-0.1 wt% (I); (iii) binders for coatings, contg. mixts. (ii); (iv) coating materials contg. these binders, together with hardeners such as amino resins, capped or uncapped polyisocyanates and cpds. with acid and/or anhydride gps.. Pref. (I) are obtd.: (A) by reacting (a) 7-33C (cyclo)aliphatic mono-epoxides (a1), at least 20 wt% of which comprises monoepoxides with a tert. or quat. C atom with (b) 2-30C amines with at least 2 prim. or sec. amino gps. not attached directly to an aromatic ring; or (B) by reacting (a) 8-50C (cyclo)aliphatic diepoxides (a2) with (b) 4-30C prim. or sec. mono-amines with amino gps. not directly attached to aromatic rings, of which at least 20 wt% comprises mono-amines with at least one tert. or quat. C atom; or (C) by reacting (a1) with (b), the corresp. proportions of mono-amine and mono-epoxide with tert. or quat. C atoms being a% and b% respectively, where a + b = 20 and both a and b are greater than zero. The functionality of (I) is reduced by partial or complete reaction of the functional OH and amino gps., pref. by blocking with temporary protecting gps., esp. oxazolidine gps..

公开(公告)号：ZA9405923B

公开(公告)日：1996-02-08

申请号：ZA9405923

申请日：1994-08-08

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  KUBILLUS UWE ,  SCHMIDT HOLGER

IPC: C08F20060101 ,  C09D20060101 ,  C08F ,  C09D

公开(公告)号：CZ9501128A3

公开(公告)日：1995-11-15

申请号：CZ112895

申请日：1995-05-02

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  KUBILLUS UWE ,  SCHMIDT HOLGER

IPC: C08F2/00 ,  C08F8/30 ,  C08F20/26 ,  C08F220/04 ,  C08F220/10 ,  C08F220/28 ,  C08F220/32 ,  C08F222/02 ,  C08F222/20 ,  C09D5/03 ,  C09D5/46 ,  C09D133/00 ,  C09D133/04 ,  C09D133/14 ,  C09D135/02 ,  C09D175/04

CPC classification number: C08F220/32 ,  C08F8/30 ,  C08F220/04 ,  C08F220/00

公开(公告)号：CA2147723A1

公开(公告)日：1995-11-03

申请号：CA2147723

申请日：1995-04-24

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  KUBILLUS UWE ,  SCHMIDT HOLGER

IPC: C08F2/00 ,  C08F8/30 ,  C08F20/26 ,  C08F220/04 ,  C08F220/10 ,  C08F220/28 ,  C08F220/32 ,  C08F222/02 ,  C08F222/20 ,  C09D5/03 ,  C09D5/46 ,  C09D133/00 ,  C09D133/04 ,  C09D133/14 ,  C09D135/02 ,  C09D175/04 ,  C08F220/18 ,  C09D133/08 ,  C09D133/10

Abstract: Low-viscosity copolymers useful in coating compositions, containing hydroxyl and carboxyl groups are obtained by free-radical polymerization of A) from 3 to 50% by weight of one or more glycidyl esters of aliphatic saturated monocarboxylic acids having a tertiary or quaternary .alpha. carbon atom, and B) from 97 to 50% by weight of at least two olefinically unsaturated copolymerizable monomers of which at least one contains at least one COOH group and at least one is sterically hindered, the quantity of COOH groups in component B exceeding the quantity of epoxy groups in component A to such an extent that the resulting copolymer has an acid number of at least 15 mg of KOH/g.

公开(公告)号：AU6895294A

公开(公告)日：1995-02-16

申请号：AU6895294

申请日：1994-08-05

Applicant: HOECHST AG

Inventor： EPPLE ULRICH ,  KUBILLUS UWE ,  SCHMIDT HOLGER

IPC: C08F220/32 ,  C08F2/02 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08F222/02 ,  C08G18/62 ,  C09D133/02 ,  C09D133/06 ,  C09D133/14 ,  C09D135/00 ,  C09D175/04 ,  C08F222/06 ,  C08F218/02 ,  C09D131/02 ,  C09D5/03

Abstract: Copolymers of particularly low viscosity which can be prepared by bulk polymerisation in which component (A) is introduced at the beginning of the polymerisation and at least two olefinically unsaturated, copolymerisable monomers (B), of which at least one contains at least one COOH group and at least one is sterically hindered, are added during the further course of the polymerisation.