ZA9010185B - Dispersing and/or grinding agent for aqueous inorganic suspensions of zero zeta potential - Google Patents

Dispersing and/or grinding agent for aqueous inorganic suspensions of zero zeta potential

Info

Publication number
ZA9010185B
ZA9010185B ZA9010185A ZA9010185A ZA9010185B ZA 9010185 B ZA9010185 B ZA 9010185B ZA 9010185 A ZA9010185 A ZA 9010185A ZA 9010185 A ZA9010185 A ZA 9010185A ZA 9010185 B ZA9010185 B ZA 9010185B
Authority
ZA
South Africa
Prior art keywords
weight
monomers
total weight
zeta potential
ranges
Prior art date
Application number
ZA9010185A
Inventor
Catherine Bonnet
Bonnet Catherine
Jacques Mongoin
Mongoin Jacques
Georges Ravet
Ravet Georges
Jean-Marc Suau
Suau Jean-Marc
Original Assignee
Coatex Sa
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 Sa filed Critical Coatex Sa
Publication of ZA9010185B publication Critical patent/ZA9010185B/en

Links

Classifications

    • 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
    • C09K23/16—Amines or polyamines
    • 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
    • C01F11/18—Carbonates
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • 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
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • D21H17/43—Carboxyl groups or derivatives thereof
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
    • D21H21/52—Additives of definite length or shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Geology (AREA)
  • Paper (AREA)
  • Colloid Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

Water-soluble, amphoteric grinding and/or dispersion agent for aqueous mineral suspensions with the formula (I) having the general form: -(A)p-(B)q-(C)r, where (A) is an anionic ethylene monomer with carboxylic function, (B) is a non-ionic ethylene monomer, (C) is a cationic ethylene monomer comprising at least two oxyalkyl groups, and where: p ranges from 35 to 65 % by weight with respect to the total weight of monomers; q ranges from 20 % to 60 % by weight with respect to the total weight of monomers; r ranges from 5 % to 20 % by weight with respect to the total weight of monomers; and p + q + r = 100 % of the total weight of monomers. The described agent provides for the preparation of aqueous suspensions of mineral fillers and/or pigments with a zeta potential close to 0, a concentration at least equal to 50 % by weight of dry matter, which are suitable for use in the fields of paper, paints and plastic materials.
ZA9010185A 1989-12-20 1990-12-18 Dispersing and/or grinding agent for aqueous inorganic suspensions of zero zeta potential ZA9010185B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917210A FR2655875B1 (en) 1989-12-20 1989-12-20 DISPERSING AND / OR GRINDING AGENT FOR AQUEOUS SUSPENSIONS WITH ZERO POTENTIAL ZERO.

Publications (1)

Publication Number Publication Date
ZA9010185B true ZA9010185B (en) 1991-10-30

Family

ID=9388977

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9010185A ZA9010185B (en) 1989-12-20 1990-12-18 Dispersing and/or grinding agent for aqueous inorganic suspensions of zero zeta potential

Country Status (11)

Country Link
EP (1) EP0506808B1 (en)
JP (1) JPH05502692A (en)
AT (1) ATE102961T1 (en)
AU (1) AU7067791A (en)
CA (1) CA2070636A1 (en)
DE (1) DE69007495T2 (en)
FI (1) FI922809A0 (en)
FR (1) FR2655875B1 (en)
NO (1) NO922398D0 (en)
WO (1) WO1991009067A2 (en)
ZA (1) ZA9010185B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732031B1 (en) * 1995-03-23 1997-04-30 Coatex Sa USE OF AMPHOTERIC AGENTS AS MODIFIERS OF LAMELLAR PHASES OF LIQUID OR PASTY DETERGENT OR COSMETIC COMPOSITIONS
FR2752584A1 (en) * 1996-08-26 1998-02-27 Coatex Sa AGENT COMPATIBLE WITH SURFACTANTS USED IN DETERGENCE OR COSMETICS
ATE557046T1 (en) 2000-03-22 2012-05-15 Sika Technology Ag CEMENT DISPERSING POLYMERS FOR SELF-COMPACTING CONCRETE WITH HIGH FLOWABILITY AND HIGH STRENGTH
FR2868425B1 (en) * 2004-04-01 2006-06-23 Clariant France Soc Par Action CATIONIC DISPERSIONS FOR BONDING PAPER
US7732525B2 (en) * 2004-05-20 2010-06-08 Ciba Specialty Chemicals Water Treatments Limited Polymers for paper and paperboard coatings
FR2900411B1 (en) * 2006-04-27 2008-08-29 Coatex Sas PROCESS FOR THE TREATMENT OF MINERAL MATERIALS BY AMPHOTERIC POLYMERS, THE MINERAL MATERIALS OBTAINED, THEIR USE AS A REDUCING AGENT OF THE QUANTITY OF COLLOIDS IN THE MANUFACTURE OF PAPER.
FR2900410B1 (en) * 2006-04-27 2008-08-29 Coatex Sas PROCESS FOR TREATING TALC WITH AMPHOTERIC POLYMERS, TALC OBTAINED, USE OF SAID TALC AS A REDUCING AGENT OF THE QUANTITY OF COLLOIDS IN THE MANUFACTURE OF AQUEOUS SYSTEMS.
FR2913427B1 (en) * 2007-03-05 2011-10-07 Omya Development Ag DRY GRINDING PROCESS OF ONE OR MORE MATERIALS COMPRISING AT LEAST ONE CALCIUM CARBONATE
FR2923400B1 (en) * 2007-11-09 2009-12-04 Rhodia Operations COLLOIDAL DISPERSION OF MINERAL PARTICLES IN A LIQUID PHASE COMPRISING AN AMPHOLYTE COPOLYMER
CA2818445C (en) 2012-07-31 2020-07-14 Rohm And Haas Company Sulfonic acid monomer based compositions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE622785A (en) * 1961-09-25 1963-03-25
US3634366A (en) * 1968-05-23 1972-01-11 Daicel Ltd Polymerizing method
JPS51118474A (en) * 1975-04-09 1976-10-18 Int Standard Electric Corp Testing equipment for electrical elements
JPS6025976B2 (en) * 1976-10-25 1985-06-21 三菱電機株式会社 medical electronic lighting
US4151341A (en) * 1978-04-05 1979-04-24 The Dow Chemical Company Novel polymers and polymeric salts
JPS56115218A (en) * 1980-02-19 1981-09-10 Kubota Ltd Manufacture of frp bent tube
DE3103917A1 (en) * 1981-02-05 1982-08-19 Bayer Ag, 5090 Leverkusen CATIONIC SIZING AGENT FOR PAPER AND METHOD FOR THE PRODUCTION THEREOF
US4500693A (en) * 1981-07-07 1985-02-19 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water soluble copolymer method for manufacture therefore and use thereof
JPS5854004A (en) * 1981-09-21 1983-03-30 ユニ・チヤ−ム株式会社 Disposable diaper cover
JPS61128178A (en) * 1984-11-26 1986-06-16 Showa Electric Wire & Cable Co Ltd Withstand voltage test of insulated cable
FR2575479B1 (en) * 1984-12-27 1987-02-27 Charbonnages Ste Chimique AMPHOTERIC COPOLYMERS, THEIR MANUFACTURING PROCESS AND THEIR APPLICATION TO WATER RETENTION
EP0214089B1 (en) * 1985-07-22 1990-05-09 Prutec Limited A photo-hardenable composition for bioactive coatings
DE3624813A1 (en) * 1986-07-23 1988-03-10 Stockhausen Chem Fab Gmbh AMPHOTERE WATER-SOLUBLE POLYMERS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DISPERSING AIDS

Also Published As

Publication number Publication date
DE69007495D1 (en) 1994-04-21
EP0506808A1 (en) 1992-10-07
JPH05502692A (en) 1993-05-13
AU7067791A (en) 1991-07-18
FI922809A (en) 1992-06-17
FR2655875B1 (en) 1992-03-06
FI922809A0 (en) 1992-06-17
WO1991009067A3 (en) 1991-07-25
EP0506808B1 (en) 1994-03-16
FR2655875A1 (en) 1991-06-21
WO1991009067A2 (en) 1991-06-27
DE69007495T2 (en) 1994-10-20
CA2070636A1 (en) 1991-06-21
NO922398L (en) 1992-06-18
ATE102961T1 (en) 1994-04-15
NO922398D0 (en) 1992-06-18

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