ES2182172T3 - Agentes dispersantes para pigmentos o cargas a base de polimeros de acrilato de alquilo. - Google Patents

Agentes dispersantes para pigmentos o cargas a base de polimeros de acrilato de alquilo.

Info

Publication number
ES2182172T3
ES2182172T3 ES98108505T ES98108505T ES2182172T3 ES 2182172 T3 ES2182172 T3 ES 2182172T3 ES 98108505 T ES98108505 T ES 98108505T ES 98108505 T ES98108505 T ES 98108505T ES 2182172 T3 ES2182172 T3 ES 2182172T3
Authority
ES
Spain
Prior art keywords
rental
dispersants
carbon atoms
pigments
rented
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES98108505T
Other languages
English (en)
Inventor
Karlheinz Haubennestel
Wolfgang Dr Pritschins
Ulrich Dr Orth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BYK Chemie GmbH
Original Assignee
BYK Chemie GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BYK Chemie GmbH filed Critical BYK Chemie GmbH
Application granted granted Critical
Publication of ES2182172T3 publication Critical patent/ES2182172T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/45—Anti-settling agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16—Amines or polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

LA PRESENTE INVENCION TRATA DE UNOS DISPERSANTES PARA PIGMENTOS O SUSTANCIAS DE RELLENO BASADOS EN POLIMEROS DE ESTER AQUILICO DEL ACIDO ACRILICO, TRANSFORMANDOSE AL MENOS UNA PARTE DE LOS GRUPOS DE ESTERES DE LOS POLIMEROS EN AMIDAS ACIDAS, PUDIENDO OBTENERSE EL DISPERSANTE MEDIANTE AMINOLISIS DE LOS GRUPOS DE ESTERES DEL POLIMERO POR MEDIO DE UNAS AMINAS Y UTILIZANDOSE PARA LA AMINOLISIS AL MENOS UNA AMINA PERTENECIENTE AL GRUPO A) DE AMINAS DE FORMULA GENERAL NH 2 R 1 NR SUP ,2 R 3 , A CUYO EFECTO R 1 ES UN RADICAL ALQUILENO BIVALENTE CON 2 A 4 ATOMOS DE CARBONO, SIENDO R 2 Y R 3 UNOS RADICALES ALQUILOS ALIFATICOS Y/O ALICICLICOS, CON 1 A 12, PREFERENTEMENTE CON 1 A 6 ATOMOS DE CARBONO, QUE PUEDEN SER IGUALES O DIFERENTES, Y B) UNAS AMINAS DE FORMULA GENERAL NH SUB,2 R 1 Z, A CUYO EFECTO R 1 ES UN RADICAL ALQUILE NO BIVALENTE CON 2 A 4 ATOMOS DE CARBONO Y Z ES UN HETEROCICLO DE 5 O 6 MIEMBROS, QUE CONTIENE N Y QUE PUEDE MOSTRAR HASTA 2 ATOMOS DE NITROGENO O ADICIONALMENTE OXIGENO. LA INVENCION TRATA ADEMAS DEL EMPLEO DE LOS DISPERSANTES CORRESPONDIENTES A LA INVENCION PARA LA PRODUCCION DE CONCENTRADOS PIGMENTARIOS Y MEDIOS DE RECUBRIMIENTO, ASI COMO DE UN PROCEDIMIENTO PARA LA PRODUCCION DE DICHOS DISPERSANTES.
ES98108505T 1997-05-24 1998-05-11 Agentes dispersantes para pigmentos o cargas a base de polimeros de acrilato de alquilo. Expired - Lifetime ES2182172T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19721728A DE19721728C2 (de) 1997-05-24 1997-05-24 Dispergiermittel für Pigmente oder Füllstoffe auf der Basis von Acrylsäurealkylester-Polymeren, Verwendung und Verfahren zur Herstellung

Publications (1)

Publication Number Publication Date
ES2182172T3 true ES2182172T3 (es) 2003-03-01

Family

ID=7830355

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98108505T Expired - Lifetime ES2182172T3 (es) 1997-05-24 1998-05-11 Agentes dispersantes para pigmentos o cargas a base de polimeros de acrilato de alquilo.

Country Status (8)

Country Link
US (2) US6596816B1 (es)
EP (1) EP0879860B1 (es)
JP (1) JP3657430B2 (es)
AT (1) ATE221909T1 (es)
CA (1) CA2237443C (es)
DE (2) DE19721728C2 (es)
DK (1) DK0879860T3 (es)
ES (1) ES2182172T3 (es)

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KR102017865B1 (ko) 2011-10-26 2019-09-03 루브리졸 어드밴스드 머티어리얼스, 인코포레이티드 분산제 조성물
US9034979B2 (en) 2011-10-26 2015-05-19 Lubrizol Advanced Materials, Inc. Dispersant composition
US9247257B1 (en) 2011-11-30 2016-01-26 Google Inc. Segmentation based entropy encoding and decoding
US11039138B1 (en) 2012-03-08 2021-06-15 Google Llc Adaptive coding of prediction modes using probability distributions
US9080070B2 (en) 2012-04-03 2015-07-14 Gem Gravure Co., Inc. Inkjet ink for printing on fluoropolymers
US9774856B1 (en) 2012-07-02 2017-09-26 Google Inc. Adaptive stochastic entropy coding
ES2768232T3 (es) 2012-07-06 2020-06-22 Akzo Nobel Coatings Int Bv Método para producir una dispersión de nanocompuestos que comprenden partículas de compuestos de nanopartículas inorgánicas y polímeros orgánicos
EP2719270A1 (de) 2012-10-11 2014-04-16 BYK-Chemie GmbH Beschichtungszusammensetzung und deren Verwendung
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US9392288B2 (en) 2013-10-17 2016-07-12 Google Inc. Video coding using scatter-based scan tables
US9179151B2 (en) 2013-10-18 2015-11-03 Google Inc. Spatial proximity context entropy coding
EP2873657A1 (en) 2013-11-13 2015-05-20 Huntsman Petrochemical LLC Admixture composition to improve strength of cement cured products
US10392494B2 (en) 2014-06-24 2019-08-27 Byk-Chemie Gmbh Latent thickeners, rheology control kit and multi-component systems
EP3161036B1 (de) 2014-06-24 2018-01-24 BYK-Chemie GmbH Epoxidharz-epoxidhärter-systeme mit latenter verdickungsneigung
EP3161058B1 (de) 2014-06-24 2017-11-22 BYK-Chemie GmbH Acrylat-systeme mit latenter verdickungsneigung
WO2015197646A1 (de) 2014-06-24 2015-12-30 Byk-Chemie Gmbh Ungesättigte polyesterharz-systeme mit latenter verdickungsneigung
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CN113518791B (zh) 2019-02-28 2023-08-08 科思创知识产权两合公司 具有含异氰酸酯基团的研磨型树脂的储存稳定的含颜料的含异氰酸酯基团的配制剂及其用途
EP4183842A1 (de) 2021-11-23 2023-05-24 Ewald Dörken Ag Pigmentpaste und ihre verwendung
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Also Published As

Publication number Publication date
JP3657430B2 (ja) 2005-06-08
EP0879860A2 (de) 1998-11-25
US20040019147A1 (en) 2004-01-29
US7432329B2 (en) 2008-10-07
CA2237443C (en) 2009-07-14
CA2237443A1 (en) 1998-11-24
DE19721728A1 (de) 1998-11-26
EP0879860A3 (de) 1999-02-10
DE59805058D1 (de) 2002-09-12
JPH111515A (ja) 1999-01-06
DE19721728C2 (de) 2001-07-12
ATE221909T1 (de) 2002-08-15
US6596816B1 (en) 2003-07-22
EP0879860B1 (de) 2002-08-07
DK0879860T3 (da) 2002-11-11

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