公开(公告)号：ES2086613T3

公开(公告)日：1996-07-01

申请号：ES92118517

申请日：1992-10-29

Applicant: HOECHST AG

Inventor： SCHNAITMANN DIETER DR ,  MUNKEL ALBERT

IPC: C09B67/20 ,  C09B67/46 ,  C09D17/00

公开(公告)号：AU661182B2

公开(公告)日：1995-07-13

申请号：AU4451693

申请日：1993-08-10

Applicant: HOECHST AG

Inventor： UHRIG HEINZ ,  MUNKEL ALBERT

IPC: C09K23/42 ,  C07C69/00 ,  C07C69/675 ,  C07C305/10 ,  C07C309/17 ,  C08G63/00 ,  C08G63/66 ,  C08G63/68 ,  C08G65/26 ,  C08G65/32 ,  C08G65/329 ,  C08G69/44 ,  C09B41/00 ,  C09B67/00 ,  C09B67/20 ,  C09B67/46 ,  C09D5/00 ,  C09D5/02 ,  C09D7/45 ,  C09D11/03 ,  C09D17/00 ,  C09K23/00 ,  C14C3/04 ,  D06M13/02 ,  D06M13/175 ,  D06M13/224 ,  D06M13/322 ,  D06M13/325 ,  D06M13/372 ,  D06P1/52 ,  D06P1/66 ,  D06P3/32 ,  D06P3/82 ,  D06P5/00 ,  D21H17/07 ,  D21H17/53 ,  B01F17/22 ,  B01F17/34 ,  B01F17/44

Abstract: The requirements made on the properties of pigments, which are becoming increasingly more specific, especially in the areas of emulsion paints and printing inks, necessitated the development of specific and environmentally friendly dispersants, emulsifiers and coupling assistants. The compounds according to the invention are esterification and/or arylation products of natural or modified castor oil fatty acid or ricinoleic acids, which products are alkoxylated and are optionally linked together, by esterification with dicarboxylic acids, to give repeating structural units. If desired, the hydroxyl end groups of these modified alkoxylates of castor oil fatty substances are esterified with fatty acids, aromatic carboxylic acids and/or resin acids and, preferably, remaining free hydroxyl groups are reacted with dicarboxylic acids and sulfite to give the corresponding half-esters which contain anionic radicals. The compounds according to the invention are suitable for a very wide range of applications in the area of surface-active agents, for example in order to improve colour properties and rheological properties in the production of azo pigments, emulsion paints and printing inks. The compounds according to the invention are particularly environmentally tolerated since they are biodegradable.

公开(公告)号：AU659336B2

公开(公告)日：1995-05-11

申请号：AU4491993

申请日：1993-08-27

Applicant: HOECHST AG

Inventor： UHRIG HEINZ ,  MUNKEL ALBERT

IPC: C09K23/46 ,  A01N25/30 ,  A01N47/18 ,  C07C217/50 ,  C08G63/685 ,  C08G63/688 ,  C08G63/91 ,  C09B41/00 ,  C09B67/46 ,  C09D17/00 ,  C09K23/00 ,  D06P1/52 ,  D21H17/53 ,  D21H21/28 ,  C08G65/26 ,  C08G65/32 ,  C08G65/06 ,  C10M105/08 ,  C10M105/58 ,  B01F17/16 ,  C23F11/10 ,  C23F11/14 ,  D01H7/20 ,  D01H13/30 ,  D06B1/00 ,  D06P5/02 ,  C09B46/00

Abstract: The ever more specific requirements of the properties of pigments, in particular in the areas of emulsion paints and printing inks, made the development of specific and environmentally friendly dispersal, emulsification and coupling assistants (auxiliaries) necessary. The compounds according to the invention are oxyalkylation products which have been prepared from fatty amine dialkylene diamines and have optionally been linked to recurring structural units by esterification by means of dicarboxylic acids, and in which the hydroxyl terminal groups of these fatty amine alkylene diamine oxyalkylates have preferably been esterified by means of fatty acids, aromatic carboxylic acids and/or resin acids and hydroxyl groups still present have been reacted with dicarboxylic acids and sulphite to give the corresponding monoesters containing anionic radicals. The compounds according to the invention are suitable for a wide range of applications in the area of surfactants, for example preparation of azo pigments, emulsion paints and printing inks for improving the coloristic and rheological properties. The compounds according to the invention are particularly environmentally acceptable since they are biodegradable.

公开(公告)号：AU4491993A

公开(公告)日：1994-03-03

申请号：AU4491993

申请日：1993-08-27

Applicant: HOECHST AG

Inventor： UHRIG HEINZ ,  MUNKEL ALBERT

IPC: C09K23/46 ,  A01N25/30 ,  A01N47/18 ,  C07C217/50 ,  C08G63/685 ,  C08G63/688 ,  C08G63/91 ,  C09B41/00 ,  C09B67/46 ,  C09D17/00 ,  C09K23/00 ,  D06P1/52 ,  D21H17/53 ,  D21H21/28 ,  C08G65/06 ,  C10M105/08 ,  C10M105/58 ,  B01F17/16 ,  C23F11/10 ,  C23F11/14 ,  D01H7/20 ,  D01H13/30 ,  D06B1/00 ,  D06P5/02 ,  C09B46/00

Abstract: The ever more specific requirements of the properties of pigments, in particular in the areas of emulsion paints and printing inks, made the development of specific and environmentally friendly dispersal, emulsification and coupling assistants (auxiliaries) necessary. The compounds according to the invention are oxyalkylation products which have been prepared from fatty amine dialkylene diamines and have optionally been linked to recurring structural units by esterification by means of dicarboxylic acids, and in which the hydroxyl terminal groups of these fatty amine alkylene diamine oxyalkylates have preferably been esterified by means of fatty acids, aromatic carboxylic acids and/or resin acids and hydroxyl groups still present have been reacted with dicarboxylic acids and sulphite to give the corresponding monoesters containing anionic radicals. The compounds according to the invention are suitable for a wide range of applications in the area of surfactants, for example preparation of azo pigments, emulsion paints and printing inks for improving the coloristic and rheological properties. The compounds according to the invention are particularly environmentally acceptable since they are biodegradable.

公开(公告)号：DE3268290D1

公开(公告)日：1986-02-13

申请号：DE3268290

申请日：1982-09-01

Applicant: HOECHST AG

Inventor： DIETZ ERWIN DR ,  MUNKEL ALBERT

IPC: C09K23/42 ,  C08G18/00 ,  C08G18/28 ,  C08G18/38 ,  C08G18/50 ,  C08G18/65 ,  C08J3/20 ,  C08J3/22 ,  C09B67/00 ,  C09B67/46 ,  C09K23/00 ,  C09K23/52 ,  B01F17/00

Abstract: In the present application, addition compounds of hydroxyalkylimidazolines, aromatic or araliphatic diisocyanates and polyols are described and claimed, as are their preparation by reaction, initially of two reactants and then with the third, optionally in an inert solvent, and the use of these addition compounds as dispersants for solid materials in non-aqueous liquids, in particular pigment dispersions.