ES2072915T3 - Agente de compatibilidad para suspensiones acuosas polipigmentarias de los cuales uno de los pigmentos es sulfato de calcio hidratado. - Google Patents

Agente de compatibilidad para suspensiones acuosas polipigmentarias de los cuales uno de los pigmentos es sulfato de calcio hidratado.

Info

Publication number
ES2072915T3
ES2072915T3 ES89420374T ES89420374T ES2072915T3 ES 2072915 T3 ES2072915 T3 ES 2072915T3 ES 89420374 T ES89420374 T ES 89420374T ES 89420374 T ES89420374 T ES 89420374T ES 2072915 T3 ES2072915 T3 ES 2072915T3
Authority
ES
Spain
Prior art keywords
aqueous suspensions
polypigmentary
monomer
weight
calcium sulphate
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
ES89420374T
Other languages
English (en)
Inventor
Jacques Mongoin
Georges Ravet
Jean-Marc Suau
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.)
Coatex SAS
Original Assignee
Coatex SAS
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 Coatex SAS filed Critical Coatex SAS
Application granted granted Critical
Publication of ES2072915T3 publication Critical patent/ES2072915T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Colloid Chemistry (AREA)

Abstract

AGENTE DE COMPATIBILIDAD, DE DISPERSION Y DE MOLTURACION PARA SUSPENSIONES ACUOSAS PIGMENTARIAS FORMULADAS A PARTIR DE UNA MEZCLA DE PIGMENTOS MINERALES, DE LOS QUE UNO POR LO MENOS ES SULFATO DE CALCIO HIDRATADO CON OBJETO DE ANULAR EL EFECTO VISCOSO PROVOCADO POR LA PRESENCIA DE DICHO SULFATO, CARACTERIZADO PORQUE DICHO AGENTE ES UN COPOLIMERO DE FORMULA GENERAL: (FIG. A), SIMBOLIZADA POR LA FORMULA: (-A-)K(-B-)L(-C-)M, EN LA QUE EL MONOMERO ETILENICO (B) TIENE UNA FUNCION FOSFATO O FOSFONADA, EL MONOMERO (A) ES UN MONOMERO ETILENICO CON FUNCION CARBOXILICA Y EL MONOMERO (C) ES UN MONOMERO ETILENICO DEL TIPO ESTER O SUSTITUIDOS Y EN LA QUE L TIENE UN VALOR COMPRENDIDO ENTRE 5 Y 95 PARTES EN PESO CON K + L + M = 100 PARTES EN PESO, PUDIENDO K Y M TOMAR SEPARADAMENTE EL VALOR 0. EL AGENTE SEGUN LA INVENCION PERMITE LA PREPARACION DE SUSPENSIONES ACUOSAS POLIPIGMENTARIAS AFINADAS DE CONCENTRACION POR LO MENSO IGUAL A 65 % EN PESO DE MATERIA SECA, UTILIZADAS CON VENTAJA EN EL CAMPO DEL PAPEL, DE LA PINTURA Y DE LOS MATERIALES PLASTICOS.
ES89420374T 1988-10-10 1989-10-02 Agente de compatibilidad para suspensiones acuosas polipigmentarias de los cuales uno de los pigmentos es sulfato de calcio hidratado. Expired - Lifetime ES2072915T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8813511A FR2637511B1 (fr) 1988-10-10 1988-10-10 Agent de compatibilite pour suspensions aqueuses polypigmentaires dont l'un des pigments est du sulfate de calcium hydrate

Publications (1)

Publication Number Publication Date
ES2072915T3 true ES2072915T3 (es) 1995-08-01

Family

ID=9371004

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89420374T Expired - Lifetime ES2072915T3 (es) 1988-10-10 1989-10-02 Agente de compatibilidad para suspensiones acuosas polipigmentarias de los cuales uno de los pigmentos es sulfato de calcio hidratado.

Country Status (10)

Country Link
US (3) US5109090A (es)
EP (1) EP0366569B1 (es)
JP (1) JPH02172529A (es)
AT (1) ATE120157T1 (es)
CA (1) CA1334775C (es)
DE (1) DE68921842T2 (es)
ES (1) ES2072915T3 (es)
FI (1) FI100176B (es)
FR (1) FR2637511B1 (es)
NO (1) NO174628C (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650594B1 (fr) * 1989-08-04 1992-04-03 Coatex Sa Application aux suspensions aqueuses pigmentaires de carbonate de calcium d'un agent polycarboxylique a fonction phosphatee ou phosphonee inhibant l'effet de choc provoque par l'introduction d'un electrolyte sous forme concentree
BE1005164A3 (fr) * 1991-08-02 1993-05-11 Prayon Rupel Technologies Procede de preparation d'une suspension aqueuse a base de sulfate de calcium.
US5380782A (en) * 1993-10-04 1995-01-10 Rohm And Haas Company Polymeric dispersants for ceramic materials
PT821920E (pt) * 1994-02-25 2000-04-28 Robert Fischell Stent com varias estruturas circulares fechadas
EP0947244B1 (en) * 1996-07-31 2004-12-29 Nof Corporation Solubilizers, emulsifiers and dispersants
JP3571878B2 (ja) 1996-07-31 2004-09-29 日本油脂株式会社 可溶化剤
DE19750618A1 (de) * 1997-11-14 1999-05-20 Basf Ag Pigmenthaltige Zubereitungen auf der Basis wässriger Polymerisatdispersionen
DE19811791A1 (de) * 1998-03-18 1999-09-23 Borchers Gmbh Wäßrige Dispersionen mit einer speziellen Dispergiermittelkombination
FR2798661B1 (fr) 1999-09-16 2001-11-02 Coatex Sa Procede d'obtention de polymeres hydrosolubles, polymeres obtenus et leurs utilisations
DE10018969B4 (de) * 2000-04-17 2005-10-13 Ivoclar Vivadent Ag Hydrolysestabile und polymerisierbare Acrylphosphonsäuremonoester
FR2818166B1 (fr) * 2000-12-20 2003-10-31 Coatex Sas Agent d'aide au broyage et/ou de dispersion de materiaux mineraux en suspension aqueuse. suspensions aqueuses obtenues et leurs utilisations
US20030073586A1 (en) * 2001-10-03 2003-04-17 Martin Crossman Scale control composition for high scaling environments
US7179531B2 (en) * 2002-09-12 2007-02-20 Rohm And Haas Company Polymer particles having select pendant groups and composition prepared therefrom
JP4581873B2 (ja) * 2004-07-05 2010-11-17 日本製紙株式会社 グラビア印刷用塗工紙
DE102005022843A1 (de) * 2005-05-18 2006-11-23 Construction Research & Technology Gmbh Phosphor-haltige Monomere, Verfahren zu ihrer Herstellung sowie deren Verwendung
FR2902103B1 (fr) * 2006-06-09 2011-11-18 Coatex Sas Procede pour epaissir des compositions aqueuses notamment a ph acide, au moyen de polymeres organophosphates, et compositions aqueuses obtenues
FI20096408A (fi) 2009-12-30 2011-07-01 Kemira Oyj Dispersioainekoostumus, sen käyttö ja sitä käsittävä päällystyskoostumus ja menetelmä päällystyskoostumuksen tai lietteen viskositeettiominaisuuksien parantamiseksi
FR3025204B1 (fr) * 2014-08-28 2018-08-10 Chryso Copolymeres a blocs utilisables comme fluidifiants
CN111440259A (zh) * 2020-04-23 2020-07-24 济宁明升新材料有限公司 一种多分支型分散剂及其制备方法
CN112920325A (zh) * 2021-01-28 2021-06-08 南京桥健高分子材料有限公司 一种分散剂及其制备方法和应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284585A (en) * 1940-05-02 1942-05-26 Du Pont Pigment treatment
US4001150A (en) * 1970-11-25 1977-01-04 Kansai Paint Company, Ltd. Composition for preparing electroconductive resin comprising an unsaturated polyester and phosphoric or sulfonic unsaturated ester
DE2452585B2 (de) * 1974-11-06 1981-07-30 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung scherstabiler wäßriger Copolymerisat-Dispersionen
JPS5857216B2 (ja) * 1980-12-28 1983-12-19 互応化学工業株式会社 顔料分散剤
DE3123732A1 (de) * 1981-06-15 1982-12-30 Basf Ag, 6700 Ludwigshafen Mahlhilfsmittel und dispergiermittel fuer pigmente
US4539382A (en) * 1981-07-29 1985-09-03 Kuraray Co., Ltd. Adhesive composition
FR2539137A1 (fr) * 1982-08-06 1984-07-13 Coatex Sa Agent de broyage a base de polymeres et/ou copolymeres acryliques neutralises pour suspension aqueuse de materiaux mineraux grossiers en vue d'applications pigmentaires
ATE25958T1 (de) * 1982-11-10 1987-04-15 Allied Colloids Ltd Calciumcarbonat dispersionen.
FR2586685B1 (fr) * 1985-09-03 1987-12-11 Protex Manuf Prod Chimiq Procede de preparation de nouveaux agents dispersants cationiques
DE3603392A1 (de) * 1986-02-05 1987-08-06 Basf Ag Verfahren zur herstellung von polymerisaten der acrylsaeure oder methacrylsaeure
US4715898A (en) * 1986-06-30 1987-12-29 Ppg Industries, Inc. Sulfonium resins useful as pigment grinding vehicles in cationic electrodeposition
WO1988002382A1 (en) * 1986-09-30 1988-04-07 E.I. Du Pont De Nemours And Company Pigment dispersant resin with p-containing acid
FR2610637B1 (fr) * 1987-02-11 1989-05-12 Coatex Sa Agent de pretraitement de materiaux mineraux grossiers en vue d'applications pigmentaires

Also Published As

Publication number Publication date
FI894793A0 (fi) 1989-10-09
DE68921842T2 (de) 1995-11-16
DE68921842D1 (de) 1995-04-27
EP0366569A2 (fr) 1990-05-02
FR2637511A1 (fr) 1990-04-13
NO893776D0 (no) 1989-09-22
US5109090A (en) 1992-04-28
EP0366569B1 (fr) 1995-03-22
FI100176B (fi) 2003-02-27
US5147506A (en) 1992-09-15
US5110358A (en) 1992-05-05
CA1334775C (fr) 1995-03-14
NO893776L (no) 1990-04-11
ATE120157T1 (de) 1995-04-15
NO174628C (no) 1994-06-08
FR2637511B1 (fr) 1994-02-11
NO174628B (no) 1994-02-28
FI894793A (fi) 1990-04-11
EP0366569A3 (en) 1990-05-16
JPH02172529A (ja) 1990-07-04

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