DE68921842T2 - Mischungshilfsmittel für wässrige polypigmente Suspensionen, aus dem ein Pigment hydratiertes Kalziumsulfat ist. - Google Patents

Mischungshilfsmittel für wässrige polypigmente Suspensionen, aus dem ein Pigment hydratiertes Kalziumsulfat ist.

Info

Publication number
DE68921842T2
DE68921842T2 DE68921842T DE68921842T DE68921842T2 DE 68921842 T2 DE68921842 T2 DE 68921842T2 DE 68921842 T DE68921842 T DE 68921842T DE 68921842 T DE68921842 T DE 68921842T DE 68921842 T2 DE68921842 T2 DE 68921842T2
Authority
DE
Germany
Prior art keywords
monomer
weight
hydrated calcium
aqueous
polypigmented
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
DE68921842T
Other languages
English (en)
Other versions
DE68921842D1 (de
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
Publication of DE68921842D1 publication Critical patent/DE68921842D1/de
Application granted granted Critical
Publication of DE68921842T2 publication Critical patent/DE68921842T2/de
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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
DE68921842T 1988-10-10 1989-10-02 Mischungshilfsmittel für wässrige polypigmente Suspensionen, aus dem ein Pigment hydratiertes Kalziumsulfat ist. Expired - Lifetime DE68921842T2 (de)

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 (2)

Publication Number Publication Date
DE68921842D1 DE68921842D1 (de) 1995-04-27
DE68921842T2 true DE68921842T2 (de) 1995-11-16

Family

ID=9371004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68921842T Expired - Lifetime DE68921842T2 (de) 1988-10-10 1989-10-02 Mischungshilfsmittel für wässrige polypigmente Suspensionen, aus dem ein Pigment hydratiertes Kalziumsulfat ist.

Country Status (10)

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

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
ES2141576T5 (es) * 1994-02-25 2006-08-01 Robert E. Fischell Extensor vascular.
JP3571878B2 (ja) 1996-07-31 2004-09-29 日本油脂株式会社 可溶化剤
WO1998004341A1 (fr) * 1996-07-31 1998-02-05 Nof Corporation Agents solubilisants, emulsifiants et dispersants
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
DE3275717D1 (en) * 1982-11-10 1987-04-23 Allied Colloids Ltd Calcium carbonate dispersions
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
EP0283511A4 (de) * 1986-09-30 1989-01-26 Du Pont Pigmentdispergierharz mit p-enthaltender säure.
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
CA1334775C (fr) 1995-03-14
EP0366569A3 (en) 1990-05-16
US5147506A (en) 1992-09-15
NO174628C (no) 1994-06-08
FR2637511B1 (fr) 1994-02-11
DE68921842D1 (de) 1995-04-27
FI894793A (fi) 1990-04-11
JPH02172529A (ja) 1990-07-04
FR2637511A1 (fr) 1990-04-13
NO174628B (no) 1994-02-28
ES2072915T3 (es) 1995-08-01
FI100176B (fi) 2003-02-27
NO893776L (no) 1990-04-11
NO893776D0 (no) 1989-09-22
US5110358A (en) 1992-05-05
EP0366569B1 (de) 1995-03-22
US5109090A (en) 1992-04-28
EP0366569A2 (de) 1990-05-02
FI894793A0 (fi) 1989-10-09
ATE120157T1 (de) 1995-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: COATEX S.A.S., GENAY, FR