-
公开(公告)号：DE3135327A1
公开(公告)日：1983-03-24
申请号：DE3135327
申请日：1981-09-05
Applicant: HOECHST AG
Inventor： DIETZ ERWIN DR , MUENKEL 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 , C07D233/12 , C07D233/14 , C07D233/16 , C07D233/22
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.
-
公开(公告)号：FI933763A0
公开(公告)日：1993-08-26
申请号：FI933763
申请日：1993-08-26
Applicant: HOECHST AG
Inventor： UHRIG HEINZ , MUENKEL 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
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：DK392887D0
公开(公告)日：1987-07-28
申请号：DK392887
申请日：1987-07-28
Applicant: HOECHST AG
Inventor： ECKES HELMUT , WINTER RAINER , MUENKEL ALBERT
Abstract: Aqueous pigment preparations which contain (a) 5 to 80% by weight of a finely-divided inorganic and/or organic pigment, (b) 5 to 80% by weight of an aequeous polyurethane dispersion, (c) 2 to 80% by weight of water and (d) 0 to 50% by weight of an organic solvent.
-
公开(公告)号：FI933510A
公开(公告)日：1994-02-12
申请号：FI933510
申请日：1993-08-09
Applicant: HOECHST AG
Inventor： UHRIG HEINZ , MUENKEL ALBERT
IPC: C07C69/00 , C07C69/675 , C07C305/10 , C07C309/17 , C08G63/00 , C08G63/66 , C09K23/42 , 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：FI933510A0
公开(公告)日：1993-08-09
申请号：FI933510
申请日：1993-08-09
Applicant: HOECHST AG
Inventor： UHRIG HEINZ , MUENKEL 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
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.
-
Patent Agency Ranking
公开(公告)号：DE3783969D1
公开(公告)日：1993-03-18
申请号：DE3783969
申请日：1987-08-05
Applicant: HOECHST AG
Inventor： DIETZ ERWIN DR , MUENKEL ALBERT , MEMMEL FERDINAND DR
IPC: B01J13/00 , A61K8/00 , A61K8/04 , A61K8/18 , A61K8/46 , A61K8/55 , A61Q1/00 , A61Q1/02 , A61Q3/00 , C09B67/20 , C09B67/46 , C09C3/08 , C09C3/10 , C09D17/00 , C09K23/00 , C09K23/02 , C09K23/14 , C09K23/42 , C11D1/37 , C11D3/40 , C11D9/44 , A61K7/043 , A61K7/021
Abstract: Pigment dispersion comprises, by wt.: (A) 10-80% pigment, (B) 2-20% one or more alkyl glycol ether sulphates having formula R1-O-(CH2CH2O-)mSO3M (I); R1 = 6-28 (10-20) esp. 12-18C alkyl or alkenyl; m = integer 1-10 (1-10) esp. 2 or 3; M = non-toxic cation, esp. alkali metal or ammonium ion, (C) 0.1-10% one or more phosphoric acid esters of fatty alcohols and oxyethylated fatty alcohols and having formula (R2-O-(CH2CH2O)n)pP(O)-(OH)3-p (II); R2 each = 4-28 (8-20) esp. 12-18C alkyl or alkenyl; n each = integer 0-10 (0-5); p = integer 1-3, (D) 0-60% physiologically harmless water-retainer, (E) 0-5% standard additives and (F) 0-80% water, if the sum of the constits. (A), (B), (C), (D), (E) and (F) makes up 100% of the dispersion.
-
公开(公告)号：FI873275A
公开(公告)日：1988-01-30
申请号：FI873275
申请日：1987-07-27
Applicant: HOECHST AG
Inventor： ECKES HELMUT , WINTER RAINER , MUENKEL ALBERT
Abstract: Aqueous pigment preparations which contain (a) 5 to 80% by weight of a finely-divided inorganic and/or organic pigment, (b) 5 to 80% by weight of an aequeous polyurethane dispersion, (c) 2 to 80% by weight of water and (d) 0 to 50% by weight of an organic solvent.
-
公开(公告)号：FI103802B1
公开(公告)日：1999-09-30
申请号：FI924912
申请日：1992-10-29
Applicant: HOECHST AG
Inventor： SCHNAITMANN DIETER , MUENKEL ALBERT
-
公开(公告)号：CA2179956A1
公开(公告)日：1996-12-28
申请号：CA2179956
申请日：1996-06-26
Applicant: HOECHST AG
Inventor： SCHNEIDER MANFRED , SCHNAITMANN DIETER , KLEIN RAINER , MUENKEL ALBERT
IPC: C08J3/12 , C08J3/22 , C08K3/00 , C08K5/00 , C08L29/04 , C08L91/00 , C08L93/00 , C08L93/04 , C09B67/20 , C09C3/00 , C09C3/10 , C09D5/00 , C09D5/02 , C09D17/00 , C09B67/04 , C09D7/12
Abstract: Pulverulent pigment preparation comprising a) an organic or inorganic pigment, b) a compound from the group consisting of novolaks, alkoxylated fatty alcohols, bisphenol polyglycol ethers, alkoxylated fatty amines, alkoxylated fatty acids or the esterification and/or arylation products prepared from a natural or modified castor oil fatty compound, which are alkoxylated and, if desired, esterified with dicarboxylic acids to form linked structural repeating units, c) a water-soluble mixture of polyvinyl alcohol and vinyl alcohol or of vinyl alcohol copolymers, and d) further customary additives, the sum of all components being 100% by weight. Plasters and emulsion paints are pigmented by simply stirring in the pulverulent pigment preparation.
-
公开(公告)号：DE59206109D1
公开(公告)日：1996-05-30
申请号：DE59206109
申请日：1992-10-29
Applicant: HOECHST AG
Inventor： SCHNAITMANN DIETER DR , MUENKEL ALBERT
-
-
-
-
-
-
-
-
-
Search Results
19
records
(took 0.02 seconds)
