DE3174695D1 - Water-soluble polymer suspensions - Google Patents

Water-soluble polymer suspensions

Info

Publication number
DE3174695D1
DE3174695D1 DE8181301140T DE3174695T DE3174695D1 DE 3174695 D1 DE3174695 D1 DE 3174695D1 DE 8181301140 T DE8181301140 T DE 8181301140T DE 3174695 T DE3174695 T DE 3174695T DE 3174695 D1 DE3174695 D1 DE 3174695D1
Authority
DE
Germany
Prior art keywords
water
soluble polymer
polymer suspensions
suspensions
soluble
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
DE8181301140T
Other languages
English (en)
Inventor
Albert Richard Reid
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.)
Hercules LLC
Original Assignee
Hercules LLC
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 Hercules LLC filed Critical Hercules LLC
Application granted granted Critical
Publication of DE3174695D1 publication Critical patent/DE3174695D1/de
Expired legal-status Critical Current

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
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • 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
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C08J3/095—Oxygen containing compounds
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
DE8181301140T 1980-04-07 1981-03-18 Water-soluble polymer suspensions Expired DE3174695D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13801880A 1980-04-07 1980-04-07

Publications (1)

Publication Number Publication Date
DE3174695D1 true DE3174695D1 (en) 1986-07-03

Family

ID=22480068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181301140T Expired DE3174695D1 (en) 1980-04-07 1981-03-18 Water-soluble polymer suspensions

Country Status (3)

Country Link
EP (1) EP0039128B1 (de)
CA (1) CA1163035A (de)
DE (1) DE3174695D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541293B2 (fr) * 1983-02-22 1987-04-24 Inst Francais Du Petrole Suspensions stables de polymeres hydrosolubles et leur preparation
US4499214A (en) * 1983-05-03 1985-02-12 Diachem Industries, Inc. Method of rapidly dissolving polymers in water
EP0128661B1 (de) * 1983-05-17 1991-04-10 Ciba Specialty Chemicals Water Treatments Limited Polymersuspensionen
US4799962A (en) * 1987-12-24 1989-01-24 Aqualon Company Water-soluble polymer dispersion
FI903476A0 (fi) * 1989-08-18 1990-07-10 Aqualon Co Vattenhaltig suspension av hydroxyetylcellulosa.
US5091448A (en) * 1990-04-24 1992-02-25 Phillips Petroleum Company Suspending medium for water soluble polymer
FI923097A (fi) * 1992-03-31 1993-10-01 Metsae Serla Chemicals Oy Stabilt cmc-slam
BR9808468A (pt) * 1997-04-04 2000-05-23 Union Carbide Chem Plastic Pasta fluida de éteres de celulose.
US6306933B1 (en) 1999-03-30 2001-10-23 Union Carbide Chemicals & Plastics Technology Corporation Cellulose ether slurries
US6599970B2 (en) * 2001-01-16 2003-07-29 Rohm And Haas Company Aqueous compositions containing lipophilically-modified copolymer thickeners
US8783185B2 (en) 2009-06-11 2014-07-22 Raytheon Company Liquid missile projectile for being launched from a launching device
WO2013095996A1 (en) 2011-12-22 2013-06-27 Rohm And Haas Company Nonaqueous method of dispersing a water soluble polymer
CN112876063B (zh) * 2021-01-15 2023-04-07 重庆鑫景特种玻璃有限公司 一种玻璃晶化方法、玻璃板及隔离粉混合液

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1397933A (en) * 1971-12-21 1975-06-18 Allied Colloids Ltd Vinyl addition polymers
US3894879A (en) * 1974-11-04 1975-07-15 Kelco Co Process of suspending soluble xanthan gum and pumpable compositions so produced
CA1131098A (en) * 1977-12-02 1982-09-07 David B. Braun Rapidly dissolved water-soluble polymer composition
CA1136355A (en) * 1979-03-23 1982-11-30 Patrick A. Pickens High concentration polymer slurries

Also Published As

Publication number Publication date
EP0039128B1 (de) 1986-05-28
CA1163035A (en) 1984-02-28
EP0039128A2 (de) 1981-11-04
EP0039128A3 (en) 1982-07-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition