ATE101406T1 - Waessrige suspension von carboxymethylcellulose. - Google Patents

Waessrige suspension von carboxymethylcellulose.

Info

Publication number
ATE101406T1
ATE101406T1 AT89123797T AT89123797T ATE101406T1 AT E101406 T1 ATE101406 T1 AT E101406T1 AT 89123797 T AT89123797 T AT 89123797T AT 89123797 T AT89123797 T AT 89123797T AT E101406 T1 ATE101406 T1 AT E101406T1
Authority
AT
Austria
Prior art keywords
aqueous suspension
carboxymethylcellulose
water
carboxymethylcellulose salt
weight
Prior art date
Application number
AT89123797T
Other languages
English (en)
Inventor
Charles Lee Burdick
Original Assignee
Aqualon Co
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 Aqualon Co filed Critical Aqualon Co
Application granted granted Critical
Publication of ATE101406T1 publication Critical patent/ATE101406T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/26—Cellulose ethers
    • C08J2301/28—Alkyl ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT89123797T 1988-12-28 1989-12-22 Waessrige suspension von carboxymethylcellulose. ATE101406T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/290,973 US4883537A (en) 1988-12-28 1988-12-28 Aqueous suspension of carboxymethylcellulose
EP89123797A EP0376200B1 (de) 1988-12-28 1989-12-22 Wässrige Suspension von Carboxymethylcellulose

Publications (1)

Publication Number Publication Date
ATE101406T1 true ATE101406T1 (de) 1994-02-15

Family

ID=23118279

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89123797T ATE101406T1 (de) 1988-12-28 1989-12-22 Waessrige suspension von carboxymethylcellulose.

Country Status (8)

Country Link
US (1) US4883537A (de)
EP (1) EP0376200B1 (de)
JP (1) JP2905236B2 (de)
AT (1) ATE101406T1 (de)
AU (1) AU618652B2 (de)
CA (1) CA1297603C (de)
DE (1) DE68913025T2 (de)
ES (1) ES2061920T3 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE108190T1 (de) 1989-01-31 1994-07-15 Union Carbide Chem Plastic Polysaccharide mit alkaryl- oder aralkyl- hydrophoben und latexzusammensetzungen, die die polysaccharide enthalten.
US5228909A (en) * 1990-10-22 1993-07-20 Aqualon Company Sodium formate fluidized polymer suspensions
US5228908A (en) * 1990-10-22 1993-07-20 Aqualon Company Solium formate fluidized polymer suspensions process
US5268466A (en) * 1991-11-20 1993-12-07 Aqualon Company Water soluble polymer suspensions in dibasic potassium phosphate
US5258069A (en) * 1992-02-24 1993-11-02 Aqualon Company Process for preparing joint, spackling and texture compounds for gypsum dry walls
ATE180268T1 (de) * 1992-03-26 1999-06-15 Aqualon Co Fluidisierte polymer-suspension für die kontinuierliche herstellung eines überzugsmittels
US5489638A (en) * 1992-04-02 1996-02-06 Aqualon Company Poly(vinyl alcohol) fluidized polymer suspensions
CA2118771A1 (en) * 1993-04-30 1994-10-31 Charles L. Burdick Aqueous suspensions of poly(ethylene oxide) useful as retention aid in paper manufacture
US6025311A (en) * 1993-12-17 2000-02-15 Aqualon Company Fluid suspension of polysaccharides for personal care and household applications
US5504123A (en) * 1994-12-20 1996-04-02 Union Carbide Chemicals & Plastics Technology Corporation Dual functional cellulosic additives for latex compositions
EP0874878A4 (de) * 1996-01-16 1999-10-13 Great Lakes Chemical Corp In viskosen zustank versetzte wässrige zusammensetzungen hoher dichte
WO1997026310A1 (en) * 1996-01-17 1997-07-24 Great Lakes Chemical Corporation Viscosification of high density brines
US6433056B1 (en) 1997-10-17 2002-08-13 Hercules Incorporated Fluidized polymer suspension of hydrophobically modified poly(acetal- or ketal-polyether) polyurethane and polyacrylate
FR2786407B1 (fr) 1998-11-27 2001-02-16 Roquette Freres Composition de polyols concentree
CA2366768C (en) 1999-04-01 2005-05-24 Wm. Wrigley Jr. Company Long flavor duration releasing structures for chewing gum
US6712897B2 (en) 2001-05-21 2004-03-30 National Gypsum Properties, Llc. Pre-blend composition, and method of making joint compound using same
CA2687235C (en) * 2007-05-31 2015-11-24 Hercules Incorporated Oil-well cement fluid loss additive composition
JP5514734B2 (ja) * 2008-11-26 2014-06-04 日本製紙株式会社 非水電解質二次電池の電極用カルボキシメチルセルロースまたはその塩、及びその水溶液
US9181659B2 (en) 2011-10-17 2015-11-10 Cp Kelco Oy Compositions having increased concentrations of carboxymethylcellulose
ITVA20110040A1 (it) 2011-12-23 2013-06-24 Lamberti Spa Concentrati acquosi di adiuvanti con migliori proprieta' di dispersione dello spray
US9750243B2 (en) 2015-02-06 2017-09-05 Lamberti Spa Aqueous adjuvant concentrates with improved spray drift properties
BR112023020736A2 (pt) * 2021-04-06 2024-01-23 Isp Investments Llc Composições aquosas para cuidados pessoais compreendendo carboximetilcelulose (cmc) com um grau de substituição otimizado
EP4296310A1 (de) 2022-06-24 2023-12-27 Nouryon Chemicals International B.V. Celluloseetherlösung mit hohem feststoffgehalt

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768143A (en) * 1953-03-31 1956-10-23 Hercules Powder Co Ltd Water-soluble gum having improved properties
US4069062A (en) * 1973-05-08 1978-01-17 Sika Ag, Vormals Kaspar Winkler & Co. Additive for mortar and concrete
CA1131098A (en) * 1977-12-02 1982-09-07 David B. Braun Rapidly dissolved water-soluble polymer composition
DE2805907B2 (de) * 1978-02-13 1980-12-18 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung einer stabilen Celluloseether-Suspension und deren Verwendung
US4312675A (en) * 1979-03-23 1982-01-26 Merck & Co., Inc. High concentration polymer slurries
DE2912486A1 (de) * 1979-03-29 1980-10-09 Henkel Kgaa Verfahren zum reinigen von kaltwasserloeslichen celluloseethern und verwendung der gereinigten produkte, insbesondere in wasch- und reinigungsmitteln
EP0168413B1 (de) * 1983-11-22 1988-03-30 BIER, Kurt Emil Guido Anstrichmittel
IT1173505B (it) * 1984-01-25 1987-06-24 Agip Spa Fluido di perforazione acquoso
US4726912A (en) * 1986-08-27 1988-02-23 Phillips Petroleum Company Stable suspensions of carboxymethyl cellulose and their preparation

Also Published As

Publication number Publication date
US4883537A (en) 1989-11-28
ES2061920T3 (es) 1994-12-16
EP0376200A2 (de) 1990-07-04
CA1297603C (en) 1992-03-17
AU618652B2 (en) 1992-01-02
AU4727789A (en) 1990-07-05
EP0376200B1 (de) 1994-02-09
DE68913025D1 (de) 1994-03-24
JP2905236B2 (ja) 1999-06-14
JPH02227433A (ja) 1990-09-10
EP0376200A3 (de) 1991-01-02
DE68913025T2 (de) 1994-05-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee