GB2019822A - Improvements relating to talc dispersions - Google Patents

Improvements relating to talc dispersions

Info

Publication number
GB2019822A
GB2019822A GB7914268A GB7914268A GB2019822A GB 2019822 A GB2019822 A GB 2019822A GB 7914268 A GB7914268 A GB 7914268A GB 7914268 A GB7914268 A GB 7914268A GB 2019822 A GB2019822 A GB 2019822A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
talc
talc dispersions
dispersions
anionic
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.)
Granted
Application number
GB7914268A
Other versions
GB2019822B (en
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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson 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 Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Publication of GB2019822A publication Critical patent/GB2019822A/en
Application granted granted Critical
Publication of GB2019822B publication Critical patent/GB2019822B/en
Expired 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
    • 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
    • C09K23/017—Mixtures of 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
    • D21H19/38—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
    • D21H19/56—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)

Abstract

Coating grade talc is dispersed in water, using an organic polyelectrolyte dispersant such as polyacrylic acid and an anionic or non-ionic wetting agent such as a dialkyl sulphosuccinate.
GB7914268A 1978-04-28 1979-04-24 Talc dispersions Expired GB2019822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1693178 1978-04-28

Publications (2)

Publication Number Publication Date
GB2019822A true GB2019822A (en) 1979-11-07
GB2019822B GB2019822B (en) 1982-07-28

Family

ID=10086254

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7914268A Expired GB2019822B (en) 1978-04-28 1979-04-24 Talc dispersions

Country Status (5)

Country Link
CA (1) CA1117845A (en)
FI (1) FI74215C (en)
GB (1) GB2019822B (en)
NO (1) NO154313C (en)
SE (1) SE442171B (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030284A1 (en) * 1979-11-29 1981-06-17 BASF Aktiengesellschaft Process for the preparation of aqueous paraffin dispersions in the presence of cationic polyelectrolytes as dispersing agents
EP0050936A1 (en) * 1980-10-23 1982-05-05 ENGLISH CLAYS LOVERING POCHIN & COMPANY LIMITED Improvements in or relating to the preparation of aqueous suspensions of talc
FR2552131A1 (en) * 1983-09-19 1985-03-22 Westvaco Corp
FR2581323A1 (en) * 1985-05-06 1986-11-07 Rhone Poulenc Spec Chim NOVEL TENSIO-ACTIVE COMPOSITION, PROCESS FOR OBTAINING SAME AND APPLICATIONS THEREOF
EP0285771A1 (en) * 1987-04-10 1988-10-12 Benckiser-Knapsack GmbH Use of mixtures of a water soluble diphosphate, anionic surfactant, and an alkali hydroxide as a dispersing agent
EP0340583A2 (en) * 1988-05-05 1989-11-08 Bayer Ag Aqueous dispersions with a synergistic combination of dispersing agents
US5266622A (en) * 1988-05-05 1993-11-30 Bayer Aktiengesellschaft Aqueous dispersions containing a synergistic dispersant combination
WO1995025146A1 (en) * 1994-03-17 1995-09-21 Ecc International Limited Aqueous suspensions of inorganic materials
WO1998054409A1 (en) * 1997-05-28 1998-12-03 Raisio Chemicals Oy Method of forming a transparent and gas-permeability decreasing coating to a paper or board web and a coat formulation for the method
WO1998054410A1 (en) * 1997-05-28 1998-12-03 Stora Enso Oyj Coated board, a process for its manufacture, and containers and packaging formed therefrom
WO1999057203A1 (en) * 1998-05-01 1999-11-11 Huntsman Petrochemical Corporation Adsorbed surfactants and uses therefor
WO2001004416A1 (en) * 1999-07-09 2001-01-18 Raisio Chemicals Ltd. Surface size composition
US7495042B2 (en) * 2003-10-28 2009-02-24 Cabot Corporation Non-aqueous coating compositions
WO2013060961A1 (en) 2011-10-26 2013-05-02 Coatex Method for manufacturing aqueous suspensions of talc from an acrylic polymer having a grafted surface-active function, resulting suspensions, and uses thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8800660L (en) * 1988-02-26 1989-08-27 Bilsom Ab SEAT AND AGENTS FOR SURFACE TREATMENT OF FIBER CONTAINING, ESSENTIAL INORGANIC MATERIAL
FI104502B (en) 1997-09-16 2000-02-15 Metsae Serla Oyj A method of making a paper web
FI108950B (en) 1998-03-13 2002-04-30 M Real Oyj A process for making coated wood-free paper
FI111649B (en) 1998-05-11 2003-08-29 M Real Oyj The use of calcium carbonate is made from calcium oxalate as pigment

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030284A1 (en) * 1979-11-29 1981-06-17 BASF Aktiengesellschaft Process for the preparation of aqueous paraffin dispersions in the presence of cationic polyelectrolytes as dispersing agents
EP0030284B1 (en) * 1979-11-29 1983-03-09 BASF Aktiengesellschaft Process for the preparation of aqueous paraffin dispersions in the presence of cationic polyelectrolytes as dispersing agents
EP0050936A1 (en) * 1980-10-23 1982-05-05 ENGLISH CLAYS LOVERING POCHIN & COMPANY LIMITED Improvements in or relating to the preparation of aqueous suspensions of talc
FR2552131A1 (en) * 1983-09-19 1985-03-22 Westvaco Corp
FR2581323A1 (en) * 1985-05-06 1986-11-07 Rhone Poulenc Spec Chim NOVEL TENSIO-ACTIVE COMPOSITION, PROCESS FOR OBTAINING SAME AND APPLICATIONS THEREOF
EP0201417A1 (en) * 1985-05-06 1986-11-12 Rhone-Poulenc Chimie Surfactant composition, process for its preparation and its use
US4867972A (en) * 1985-05-06 1989-09-19 Rhone-Poulenc Specialites Chimiques Novel surface-active compositions containing polydicarboxylic acid polymer and surfactant
EP0285771A1 (en) * 1987-04-10 1988-10-12 Benckiser-Knapsack GmbH Use of mixtures of a water soluble diphosphate, anionic surfactant, and an alkali hydroxide as a dispersing agent
US5266622A (en) * 1988-05-05 1993-11-30 Bayer Aktiengesellschaft Aqueous dispersions containing a synergistic dispersant combination
EP0340583A3 (en) * 1988-05-05 1990-02-28 Bayer Ag Aqueous dispersions with a synergistic combination of dispersing agents
EP0340583A2 (en) * 1988-05-05 1989-11-08 Bayer Ag Aqueous dispersions with a synergistic combination of dispersing agents
WO1995025146A1 (en) * 1994-03-17 1995-09-21 Ecc International Limited Aqueous suspensions of inorganic materials
AU678708B2 (en) * 1994-03-17 1997-06-05 Ecc International Limited Aqueous suspensions of inorganic materials
US5743952A (en) * 1994-03-17 1998-04-28 Ecc International Ltd. Aqueous suspensions of inorganic materials
WO1998054410A1 (en) * 1997-05-28 1998-12-03 Stora Enso Oyj Coated board, a process for its manufacture, and containers and packaging formed therefrom
WO1998054409A1 (en) * 1997-05-28 1998-12-03 Raisio Chemicals Oy Method of forming a transparent and gas-permeability decreasing coating to a paper or board web and a coat formulation for the method
US6531196B1 (en) 1997-05-28 2003-03-11 Stora Enso Oyj Coated board, a process for its manufacture, and containers and packaging formed therefrom
US6545079B1 (en) 1997-05-28 2003-04-08 Raisio Chemicals Oy Method of forming a transparent and gas-permeability decreasing coating to a paper or board web and a coating formulation for the method
WO1999057203A1 (en) * 1998-05-01 1999-11-11 Huntsman Petrochemical Corporation Adsorbed surfactants and uses therefor
WO2001004416A1 (en) * 1999-07-09 2001-01-18 Raisio Chemicals Ltd. Surface size composition
US7214728B2 (en) 1999-07-09 2007-05-08 Ciba Specialty Chemicals Corporation Method of making a surface size composition
US7495042B2 (en) * 2003-10-28 2009-02-24 Cabot Corporation Non-aqueous coating compositions
WO2013060961A1 (en) 2011-10-26 2013-05-02 Coatex Method for manufacturing aqueous suspensions of talc from an acrylic polymer having a grafted surface-active function, resulting suspensions, and uses thereof

Also Published As

Publication number Publication date
FI74215B (en) 1987-09-30
NO154313C (en) 1986-08-27
FI74215C (en) 1988-01-11
NO791425L (en) 1979-10-30
GB2019822B (en) 1982-07-28
SE442171B (en) 1985-12-09
SE7903753L (en) 1979-10-29
CA1117845A (en) 1982-02-09
NO154313B (en) 1986-05-20
FI791379A (en) 1979-10-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee