GB2019822B - Talc dispersions - Google Patents

Talc dispersions

Info

Publication number
GB2019822B
GB2019822B GB7914268A GB7914268A GB2019822B GB 2019822 B GB2019822 B GB 2019822B GB 7914268 A GB7914268 A GB 7914268A GB 7914268 A GB7914268 A GB 7914268A GB 2019822 B GB2019822 B GB 2019822B
Authority
GB
United Kingdom
Prior art keywords
talc dispersions
dispersions
talc
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
GB7914268A
Other versions
GB2019822A (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)
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 GB2019822A (en) 1979-11-07
GB2019822B true 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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430249A (en) 1980-10-23 1984-02-07 English Clays Lovering Pochin & Co., Ltd. Preparation of aqueous suspensions of talc

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948015A1 (en) * 1979-11-29 1981-06-11 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING AQUEOUS PARAFFIN DISPERSIONS IN THE PRESENCE OF CATIONIC POLYELECTROLYTES AS DISPERSING AGENTS
US4505754A (en) * 1983-09-19 1985-03-19 Westvaco Corporation Process for foam lowering and improvement of alum sensitivity of dispersed size
FR2581323B1 (en) * 1985-05-06 1987-05-29 Rhone Poulenc Spec Chim NOVEL SURFACTANT COMPOSITION, PROCESS FOR OBTAINING SAME AND APPLICATIONS THEREOF
DE3712206A1 (en) * 1987-04-10 1988-10-20 Benckiser Knapsack Gmbh ALKALINE DISPERGATOR
SE8800660L (en) * 1988-02-26 1989-08-27 Bilsom Ab SEAT AND AGENTS FOR SURFACE TREATMENT OF FIBER CONTAINING, ESSENTIAL INORGANIC MATERIAL
DE3815239A1 (en) * 1988-05-05 1989-11-16 Bayer Ag AQUEOUS DISPERSIONS WITH A SYNERGISTIC DISPERSING AGENT COMBINATION
US5266622A (en) * 1988-05-05 1993-11-30 Bayer Aktiengesellschaft Aqueous dispersions containing a synergistic dispersant combination
GB9405275D0 (en) * 1994-03-17 1994-04-27 Ecc Int Ltd Aqueous suspensions of inorganic materials
FI102401B1 (en) * 1997-05-28 1998-11-30 Raisio Chem Oy Process for providing a transparent and permeable reducing coating on paper or cardboard and coating butter to be used in the process
FI980086A (en) * 1997-05-28 1998-11-29 Enso Oyj Coated paperboard, its method of manufacture and containers and packaging made from it
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
BR9910331A (en) * 1998-05-01 2001-01-09 Huntsman Spec Chem Corp Adsorbed surfaces and their uses
FI111649B (en) 1998-05-11 2003-08-29 M Real Oyj The use of calcium carbonate is made from calcium oxalate as pigment
FI117717B (en) 1999-07-09 2007-01-31 Ciba Sc Holding Ag Surface Adhesive Composition
US7495042B2 (en) * 2003-10-28 2009-02-24 Cabot Corporation Non-aqueous coating compositions
FR2981939B1 (en) 2011-10-26 2015-02-20 Coatex Sas METHOD FOR MANUFACTURING AQUEOUS TALC SUSPENSIONS FROM AN ACRYLIC POLYMER WITH GRAY TENSIO-ACTIVE FUNCTION, SUSPENSIONS OBTAINED AND USES THEREOF

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430249A (en) 1980-10-23 1984-02-07 English Clays Lovering Pochin & Co., Ltd. Preparation of aqueous suspensions of talc

Also Published As

Publication number Publication date
CA1117845A (en) 1982-02-09
GB2019822A (en) 1979-11-07
NO154313C (en) 1986-08-27
NO791425L (en) 1979-10-30
NO154313B (en) 1986-05-20
FI791379A (en) 1979-10-29
SE7903753L (en) 1979-10-29
SE442171B (en) 1985-12-09
FI74215C (en) 1988-01-11
FI74215B (en) 1987-09-30

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Legal Events

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