ES2000289A6 - Suspension acuosa de pigmentos inorganicos - Google Patents

Suspension acuosa de pigmentos inorganicos

Info

Publication number
ES2000289A6
ES2000289A6 ES8601205A ES8601205A ES2000289A6 ES 2000289 A6 ES2000289 A6 ES 2000289A6 ES 8601205 A ES8601205 A ES 8601205A ES 8601205 A ES8601205 A ES 8601205A ES 2000289 A6 ES2000289 A6 ES 2000289A6
Authority
ES
Spain
Prior art keywords
inorganic pigments
aqueous suspension
pigment
mixture
suspension
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
Application number
ES8601205A
Other languages
English (en)
Inventor
Paul Ian Reid
Brian Roger Waters
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.)
Imerys Minerals Ltd
Original Assignee
ECC International Ltd
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 ECC International Ltd filed Critical ECC International Ltd
Publication of ES2000289A6 publication Critical patent/ES2000289A6/es
Expired 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
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • 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
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • 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
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • 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
    • D21H19/46—Non-macromolecular organic compounds
    • 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
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

SUSPENSION ACUOSA DE PIGMENTOS INORGANICOS QUE CONTIENE POR LO MENOS 55% EN PESO DE UNA MEZCLA DE PIGMENTOS INORGANICOS, COMPRENDIENDO DICHA MEZCLA SULFATO CALCICO Y COMO MINIMO OTRO PIGMENTO, EN LA QUE DICHO SEGUNDO PIGMENTO O POR LO MENOS UNO DE ELLOS, ES UN PIGMENTO QUE HA SIDO TRATADO, ANTES DE SU INCORPORACION, A LA SUSPENSION, CON UN AGENTE DISPERSANTE CONSTITUIDO POR (I) UN ESTER FOSFATO O BIEN (II) UNA SAL SOLUBLE EN AGUA DE ACIDO POLIACRILICO DE LA CUAL UN MINIMO DE 15% DE LOS GRUPOS DE ACIDO CARBOXILICO ESTAN ESTERIFICADOS.
ES8601205A 1985-08-23 1986-08-20 Suspension acuosa de pigmentos inorganicos Expired ES2000289A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858521131A GB8521131D0 (en) 1985-08-23 1985-08-23 Aqueous suspensions of mixtures

Publications (1)

Publication Number Publication Date
ES2000289A6 true ES2000289A6 (es) 1988-02-01

Family

ID=10584216

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601205A Expired ES2000289A6 (es) 1985-08-23 1986-08-20 Suspension acuosa de pigmentos inorganicos

Country Status (7)

Country Link
EP (1) EP0216516B1 (es)
JP (1) JPH0686577B2 (es)
AT (1) ATE53054T1 (es)
DE (1) DE3671459D1 (es)
ES (1) ES2000289A6 (es)
FI (1) FI84380C (es)
GB (2) GB8521131D0 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610637B1 (fr) * 1987-02-11 1989-05-12 Coatex Sa Agent de pretraitement de materiaux mineraux grossiers en vue d'applications pigmentaires
GB2200900A (en) * 1987-02-16 1988-08-17 Ecc Int Ltd Aqueous suspensions of gypsum
DE3811763C2 (de) * 1988-04-08 1993-10-07 Jungbunzlauer Ladenburg Gmbh Wäßrige Dispersion von Gips in Form von Calciumsulfatdihydrat und deren Verwendung als Füllstoff und Streichpigment bei der Papier- und Kartonherstellung
US5082887A (en) * 1989-12-29 1992-01-21 Ecc American Inc. Aggregated composite mineral pigments
GB9320233D0 (en) * 1993-10-01 1993-11-17 Ecc Int Ltd Paper coating pigment
FR2729964B1 (fr) * 1995-01-31 2003-02-28 Omya Sa Charges minerales traitees. suspensions de ces charges dans des polyols et leurs utilisations dans les mousses polyurethannes
GB9522228D0 (en) * 1995-10-31 1996-01-03 Ecc Int Ltd Pigments for paper coating compositions
FR2780409B1 (fr) * 1998-06-30 2001-07-13 Omya Sa Procede pour traiter une charge minerale par un phosphate, charge minerale ainsi traitee, mousses de polyurethanne et polyurethannes composites utilisant cette charge, objets moules ou non les contenant
FI109415B (fi) * 2000-01-28 2002-07-31 M Real Oyj Menetelmä painotuotteiden valmistamiseksi
FI117874B (fi) 2000-01-28 2007-03-30 M Real Oyj Menetelmä paperiradan päällystämiseksi sekä päällystyskoostumus
AU784210B2 (en) 2000-10-17 2006-02-23 Imerys Kaolin, Inc. Calcined kaolin pigments having improved combination of physical and applied properties, their production and use
DE10225125A1 (de) 2002-06-06 2003-12-18 Goldschmidt Ag Th Wässerige Dispersion enthaltend pyrogen hergestellte Metalloxidpartikel und Dispergierhilfsmittel
GB0221632D0 (en) 2002-09-17 2002-10-30 Imerys Minerals Ltd Grinding method
JP4961688B2 (ja) * 2004-07-09 2012-06-27 日本製紙株式会社 オフセット印刷用塗工紙
JP2006057230A (ja) * 2004-07-21 2006-03-02 Nippon Paper Industries Co Ltd オフセット印刷用塗工紙
JP4802465B2 (ja) * 2004-08-31 2011-10-26 日本製紙株式会社 印刷用塗工紙
US20120094139A1 (en) * 2008-02-11 2012-04-19 Zhenzhong Zhang Kaolin clay pigments
EP2229808A1 (en) 2009-03-17 2010-09-22 Incotec International B.V. Seed coating composition
FI20096408L (fi) * 2009-12-30 2011-07-01 Kemira Oyj Dispersioainekoostumus, sen käyttö ja sitä käsittävä päällystyskoostumus ja menetelmä päällystyskoostumuksen tai lietteen viskositeettiominaisuuksien parantamiseksi
DE102012002824B4 (de) * 2012-02-11 2017-01-12 Ley & Co. Farbenwerke Wunsiedel KG Verwendung von säurefest gecoateten Pigmenten in PVC sowie PVC-Kunststoff mit säurefest gecoateten Pigmenten
US20150079401A1 (en) * 2012-03-30 2015-03-19 Tokuyama Corporation Curable resin composition, method for manufacturing the same, high thermal conductive resin composition, and high thermal conductive laminated substrate
WO2015045945A1 (ja) * 2013-09-27 2015-04-02 Dic株式会社 修飾板状無機化合物、及びそれを含有する樹脂組成物
US9878950B1 (en) * 2016-07-11 2018-01-30 National Gypsum Properties, Llc Liquid gypsum set accelerator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2231902A (en) * 1939-03-02 1941-02-18 United States Gypsum Co Paper coating material and the paper coated therewith
US2284585A (en) * 1940-05-02 1942-05-26 Du Pont Pigment treatment
DE1467443C3 (de) * 1964-10-15 1978-06-08 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung leicht dispergierbarer Pigmente
CH533670A (de) * 1968-12-05 1973-02-15 Ciba Geigy Ag Optische Aufhellmittel enthaltende anorganische Weisspigmente
GB1375731A (es) * 1971-06-03 1974-11-27
US3945843A (en) * 1974-07-22 1976-03-23 Nalco Chemical Company Acrylic acid copolymer as pigment dispersant
LU71867A1 (es) * 1975-02-17 1977-01-05
FR2370124A2 (fr) * 1976-11-03 1978-06-02 Ginestet Ramon Procede de fabrication de papier couche mettant en oeuvre un pigment et un amidon depolymerise
SE441457C (sv) * 1978-10-30 1990-06-18 Supra Ab Saett att framstaella slamma foer bestrykningsmedel foer papper, kartong och liknande, innehaallande kalciumsulfat som pigment
FI69155B (fi) * 1981-02-04 1985-08-30 Kemira Oy Foerfarande foer framstaellning av gipsslam

Also Published As

Publication number Publication date
GB8521131D0 (en) 1985-10-02
ATE53054T1 (de) 1990-06-15
JPH0686577B2 (ja) 1994-11-02
EP0216516A1 (en) 1987-04-01
GB2179956A (en) 1987-03-18
GB8620448D0 (en) 1986-10-01
FI863176A7 (fi) 1987-02-24
FI863176A0 (fi) 1986-08-04
FI84380B (fi) 1991-08-15
EP0216516B1 (en) 1990-05-23
JPS6250365A (ja) 1987-03-05
DE3671459D1 (de) 1990-06-28
GB2179956B (en) 1989-04-19
FI84380C (fi) 1991-11-25

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