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DE69328863D1 - Stabile carboxymethylcellulosemasse - Google Patents

Stabile carboxymethylcellulosemasse

Info

Publication number
DE69328863D1
DE69328863D1 DE69328863T DE69328863T DE69328863D1 DE 69328863 D1 DE69328863 D1 DE 69328863D1 DE 69328863 T DE69328863 T DE 69328863T DE 69328863 T DE69328863 T DE 69328863T DE 69328863 D1 DE69328863 D1 DE 69328863D1
Authority
DE
Germany
Prior art keywords
stable
carboxymethylcellulose mass
carboxymethylcellulose
mass
stable carboxymethylcellulose
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
DE69328863T
Other languages
English (en)
Other versions
DE69328863T2 (de
Inventor
Olavi Lundan
Vilhelm Naes
Juhani Laehteenmaeki
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.)
Metsa Specialty Chemicals Oy
Original Assignee
Metsa Specialty Chemicals Oy
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
Priority claimed from FI921413A external-priority patent/FI921413A/fi
Application filed by Metsa Specialty Chemicals Oy filed Critical Metsa Specialty Chemicals Oy
Publication of DE69328863D1 publication Critical patent/DE69328863D1/de
Application granted granted Critical
Publication of DE69328863T2 publication Critical patent/DE69328863T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/26Cellulose ethers
    • C08L1/28Alkyl ethers
    • C08L1/286Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02Polyalkylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Colloid Chemistry (AREA)
DE69328863T 1992-03-31 1993-03-30 Stabile carboxymethylcellulosemasse Expired - Fee Related DE69328863T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI921413A FI921413A (fi) 1992-03-31 1992-03-31 Stabil cmc-slam
FI923097A FI923097A (fi) 1992-03-31 1992-07-03 Stabilt cmc-slam
PCT/FI1993/000132 WO1993020139A1 (en) 1992-03-31 1993-03-30 Stable cmc slurry

Publications (2)

Publication Number Publication Date
DE69328863D1 true DE69328863D1 (de) 2000-07-20
DE69328863T2 DE69328863T2 (de) 2001-01-11

Family

ID=26159203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69328863T Expired - Fee Related DE69328863T2 (de) 1992-03-31 1993-03-30 Stabile carboxymethylcellulosemasse

Country Status (6)

Country Link
US (1) US5487777A (de)
EP (1) EP0633909B1 (de)
JP (1) JPH07505426A (de)
DE (1) DE69328863T2 (de)
FI (1) FI923097A (de)
WO (1) WO1993020139A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7264796A (en) * 1995-10-11 1997-04-30 Baroid Technology, Inc. Oil-free, water-soluble, hydroxyethyl cellulose, liquid, polymer dispersion
US5969012A (en) * 1997-05-29 1999-10-19 Rhodia Inc. Non-aqueous slurries of water soluble polymers
GB2331302B (en) * 1996-06-05 2000-08-16 Rhodia Non-aqueous slurries of water soluble polymers; amine salts of a phosphate ester
DE69724986T2 (de) * 1996-06-07 2004-07-15 Hercules Inc., Wilmington Zahnpasten enthaltend carboxymethylcellulose fluidisierte suspensionen
US6433056B1 (en) 1997-10-17 2002-08-13 Hercules Incorporated Fluidized polymer suspension of hydrophobically modified poly(acetal- or ketal-polyether) polyurethane and polyacrylate
US6093769A (en) * 1997-11-19 2000-07-25 Hercules Incorporated Fluidized polymer suspensions of cationic polysaccharides in polyols and use thereof in personal care compositions
DE69830248T2 (de) * 1997-11-19 2006-03-02 Hercules Inc., Wilmington Fluidisierte polymer-suspensionen von kationischen polysacchariden in aufweichmittel und deren verwendung in körperpflegemittel
US6818597B2 (en) 2000-04-21 2004-11-16 Benchmark Research & Technology, Inc. Suspensions of water soluble polymers in surfactant free non-aqueous solvents
DE10041394A1 (de) * 2000-08-23 2002-03-07 Stockhausen Chem Fab Gmbh Verwendung von Wasser-in-Wasser-Polymerdispersionen zur Feuerverhütung und -bekämpfung
DE10041395A1 (de) * 2000-08-23 2002-03-07 Stockhausen Chem Fab Gmbh Polymerdispersionen zur Feuerverhütung und -bekämpfung mit verbesserter Umweltverträglichkeit
DE10041311A1 (de) * 2000-08-23 2002-03-07 Clariant Gmbh Verfahren zur Modifizierung von Celluseethern
DE10118020A1 (de) 2001-04-10 2002-10-17 Stockhausen Chem Fab Gmbh Löschwasser-Additive
US20050256232A1 (en) * 2004-05-17 2005-11-17 Walsh Louis D Fluidized polymer suspension including polyethylene glycol, organoclay, and water-soluble polymer
US8450386B2 (en) * 2004-07-20 2013-05-28 Hercules Incorporated Use of polyethylene glycol based fluidized polymer suspension in functional systems
US8048443B2 (en) * 2005-12-16 2011-11-01 Cerapedics, Inc. Pliable medical device and method of use
EP2061854A1 (de) * 2006-08-30 2009-05-27 Saint-Gobain Ceramics and Plastics, Inc. Wässrige flüssigzusammensetzungen für abrasive schlämme, verfahren zu ihrer herstellung sowie verfahren zu ihrer verwendung
US11235086B2 (en) 2018-02-22 2022-02-01 Cerapedics, Inc. Processes for coating inorganic particles with a peptide or protein useful for improving cellular activity related to bone growth

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311577A (en) * 1965-03-29 1967-03-28 Burton Parsons Chemicals Inc Underwater contact lens solution
JPS5824163B2 (ja) * 1977-01-21 1983-05-19 東洋紡績株式会社 中空繊維膜の製造法
CA1163035A (en) * 1980-04-07 1984-02-28 Albert R. Reid Water soluble polymer suspensions
FI69155B (fi) * 1981-02-04 1985-08-30 Kemira Oy Foerfarande foer framstaellning av gipsslam
US4561985A (en) * 1982-06-28 1985-12-31 Union Carbide Corporation Hec-bentonite compatible blends
US4453979A (en) * 1983-03-23 1984-06-12 Lever Brothers Company Dispersion of hydrophilic gums to form non-swelling aqueous alcoholic mixtures
GB8622952D0 (en) * 1986-09-24 1986-10-29 Bp Chem Int Ltd Cellulose ethers
US4799962A (en) * 1987-12-24 1989-01-24 Aqualon Company Water-soluble polymer dispersion

Also Published As

Publication number Publication date
WO1993020139A1 (en) 1993-10-14
EP0633909B1 (de) 2000-06-14
US5487777A (en) 1996-01-30
EP0633909A1 (de) 1995-01-18
DE69328863T2 (de) 2001-01-11
JPH07505426A (ja) 1995-06-15
FI923097A0 (fi) 1992-07-03
FI923097A (fi) 1993-10-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee