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DE69007495D1 - Mittel zum dispergieren und/oder feinzerkleinern für wässrige mineralstoffsuspensionen mit einem zeta-potential von nahezu 0, diese mittel enthaltende wässrige suspensionen und deren verwendung. - Google Patents

Mittel zum dispergieren und/oder feinzerkleinern für wässrige mineralstoffsuspensionen mit einem zeta-potential von nahezu 0, diese mittel enthaltende wässrige suspensionen und deren verwendung.

Info

Publication number
DE69007495D1
DE69007495D1 DE91901829T DE69007495T DE69007495D1 DE 69007495 D1 DE69007495 D1 DE 69007495D1 DE 91901829 T DE91901829 T DE 91901829T DE 69007495 T DE69007495 T DE 69007495T DE 69007495 D1 DE69007495 D1 DE 69007495D1
Authority
DE
Germany
Prior art keywords
suspensions
weight
monomers
aqueous
zeta potential
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 - Fee Related
Application number
DE91901829T
Other languages
English (en)
Other versions
DE69007495T2 (de
Inventor
Catherine Bonnet
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
Application granted granted Critical
Publication of DE69007495D1 publication Critical patent/DE69007495D1/de
Publication of DE69007495T2 publication Critical patent/DE69007495T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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)
  • Paints Or Removers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69007495T 1989-12-20 1990-12-20 Mittel zum dispergieren und/oder feinzerkleinern für wässrige mineralstoffsuspensionen mit einem zeta-potential von nahezu 0, diese mittel enthaltende wässrige suspensionen und deren verwendung. Expired - Fee Related DE69007495T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8917210A FR2655875B1 (fr) 1989-12-20 1989-12-20 Agent de dispersion et/ou de broyage pour suspensions aqueuses minerales de potentiel zeta nul.
PCT/FR1990/000933 WO1991009067A2 (fr) 1989-12-20 1990-12-20 Agent de dispersion et/ou de broyage pour suspensions aqueuses minerales de potentiel zeta voisin de zero, suspensions aqueuses le contenant et applications

Publications (2)

Publication Number Publication Date
DE69007495D1 true DE69007495D1 (de) 1994-04-21
DE69007495T2 DE69007495T2 (de) 1994-10-20

Family

ID=9388977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007495T Expired - Fee Related DE69007495T2 (de) 1989-12-20 1990-12-20 Mittel zum dispergieren und/oder feinzerkleinern für wässrige mineralstoffsuspensionen mit einem zeta-potential von nahezu 0, diese mittel enthaltende wässrige suspensionen und deren verwendung.

Country Status (11)

Country Link
EP (1) EP0506808B1 (de)
JP (1) JPH05502692A (de)
AT (1) ATE102961T1 (de)
AU (1) AU7067791A (de)
CA (1) CA2070636A1 (de)
DE (1) DE69007495T2 (de)
FI (1) FI922809A (de)
FR (1) FR2655875B1 (de)
NO (1) NO922398L (de)
WO (1) WO1991009067A2 (de)
ZA (1) ZA9010185B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732031B1 (fr) * 1995-03-23 1997-04-30 Coatex Sa Utilisation d'agents amphoteres comme modificateurs de phases lamellaires de compositions detergentes ou cosmetiques liquides ou pateuses
FR2752584A1 (fr) * 1996-08-26 1998-02-27 Coatex Sa Agent compatible avec les tensioactifs utilises en detergence ou cosmetique
EP1136507B1 (de) * 2000-03-22 2012-05-09 Sika Technology AG Zementdispergierende Polymere für selbstkompaktierenden Beton mit hoher Fliessfähigkeit und hoher Festigkeit
FR2868425B1 (fr) * 2004-04-01 2006-06-23 Clariant France Soc Par Action Dispersions cationiques pour le collage du papier
US7732525B2 (en) * 2004-05-20 2010-06-08 Ciba Specialty Chemicals Water Treatments Limited Polymers for paper and paperboard coatings
FR2900410B1 (fr) * 2006-04-27 2008-08-29 Coatex Sas Procede de traitement du talc par des polymeres amphoteres, talc obtenu, utilisation dudit talc comme agent reducteur de la quantite de colloides dans la fabrication de systemes aqueux.
FR2900411B1 (fr) * 2006-04-27 2008-08-29 Coatex Sas Procede de traitement de matieres minerales par des polymeres amphoteres,matieres minerales obtenues,leur utilisation comme agent reducteur de la quantite de colloides dans la fabrication de papier.
FR2913427B1 (fr) 2007-03-05 2011-10-07 Omya Development Ag Procede de broyage a sec d'un ou plusieurs materiaux comprenant au moins un carbonate de calcium
FR2923400B1 (fr) * 2007-11-09 2009-12-04 Rhodia Operations Dispersion colloidale de particules minerales dans une phase liquide comprenant un copolymere ampholyte
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
NL283553A (de) * 1961-09-25
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 (ja) * 1976-10-25 1985-06-21 三菱電機株式会社 医療用電子ライナツク
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 (de) * 1981-02-05 1982-08-19 Bayer Ag, 5090 Leverkusen Kationisches leimungsmittel fuer papier und verfahren zu seiner herstellung
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 (ja) * 1981-09-21 1983-03-30 ユニ・チヤ−ム株式会社 使い捨ておむつカバ−
JPS61128178A (ja) * 1984-11-26 1986-06-16 Showa Electric Wire & Cable Co Ltd 絶縁ケ−ブルの耐電圧試験方法
FR2575479B1 (fr) * 1984-12-27 1987-02-27 Charbonnages Ste Chimique Copolymeres amphoteres, leur procede de fabrication et leur application a la retention d'eau
EP0214089B1 (de) * 1985-07-22 1990-05-09 Prutec Limited Fotohärtbare Zusammensetzung für bioaktive Überzüge
DE3624813A1 (de) * 1986-07-23 1988-03-10 Stockhausen Chem Fab Gmbh Amphotere wasserloesliche polymere, verfahren zu ihrer herstellung und ihre verwendung als dispergierhilfsmittel

Also Published As

Publication number Publication date
NO922398D0 (no) 1992-06-18
AU7067791A (en) 1991-07-18
EP0506808A1 (de) 1992-10-07
FR2655875B1 (fr) 1992-03-06
ATE102961T1 (de) 1994-04-15
CA2070636A1 (fr) 1991-06-21
WO1991009067A3 (fr) 1991-07-25
JPH05502692A (ja) 1993-05-13
WO1991009067A2 (fr) 1991-06-27
DE69007495T2 (de) 1994-10-20
EP0506808B1 (de) 1994-03-16
FI922809A0 (fi) 1992-06-17
FI922809A (fi) 1992-06-17
FR2655875A1 (fr) 1991-06-21
NO922398L (no) 1992-06-18
ZA9010185B (en) 1991-10-30

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER INHABER IST ZU AENDERN IN: COATEX, S.A., GENAY, FR

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

8339 Ceased/non-payment of the annual fee