GB9012191D0 - A process for the preparation of a sodium polyacrylate gel - Google Patents

A process for the preparation of a sodium polyacrylate gel

Info

Publication number
GB9012191D0
GB9012191D0 GB909012191A GB9012191A GB9012191D0 GB 9012191 D0 GB9012191 D0 GB 9012191D0 GB 909012191 A GB909012191 A GB 909012191A GB 9012191 A GB9012191 A GB 9012191A GB 9012191 D0 GB9012191 D0 GB 9012191D0
Authority
GB
United Kingdom
Prior art keywords
preparation
sodium polyacrylate
polyacrylate gel
gel
sodium
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.)
Granted
Application number
GB909012191A
Other versions
GB2234252B (en
GB2234252A (en
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.)
Acqua Lider S L
Original Assignee
Acqua Lider S L
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 Acqua Lider S L filed Critical Acqua Lider S L
Publication of GB9012191D0 publication Critical patent/GB9012191D0/en
Publication of GB2234252A publication Critical patent/GB2234252A/en
Application granted granted Critical
Publication of GB2234252B publication Critical patent/GB2234252B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0064—Gels; Film-forming compositions
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
GB9012191A 1989-06-02 1990-06-01 A process for the preparation of a sodium polyacrylate gel Expired - Fee Related GB2234252B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8901936A ES2018370A6 (en) 1989-06-02 1989-06-02 A process for the preparation of a sodium polyacrylate gel

Publications (3)

Publication Number Publication Date
GB9012191D0 true GB9012191D0 (en) 1990-07-18
GB2234252A GB2234252A (en) 1991-01-30
GB2234252B GB2234252B (en) 1993-03-17

Family

ID=8262326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9012191A Expired - Fee Related GB2234252B (en) 1989-06-02 1990-06-01 A process for the preparation of a sodium polyacrylate gel

Country Status (19)

Country Link
JP (1) JPH0341124A (en)
AU (1) AU5623190A (en)
BR (1) BR9002684A (en)
CA (1) CA2018075A1 (en)
DE (1) DE4017644C2 (en)
DK (1) DK137390A (en)
ES (1) ES2018370A6 (en)
FI (1) FI902731A0 (en)
FR (1) FR2647799A1 (en)
GB (1) GB2234252B (en)
GR (1) GR900100420A (en)
HU (1) HUT55811A (en)
IL (1) IL94576A0 (en)
IT (1) IT1240470B (en)
NO (1) NO902460L (en)
PL (1) PL285435A1 (en)
PT (1) PT94234A (en)
SE (1) SE9001963L (en)
YU (1) YU106590A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61289812A (en) * 1985-06-18 1986-12-19 株式会社クボタ Fruit harvester
KR20020024156A (en) * 2002-01-25 2002-03-29 서호천 Jelly Extinguishing Agent
US8555991B2 (en) 2006-03-02 2013-10-15 GelTech Solutions, Inc. Process and device for fire prevention and extinguishing
JP6191292B2 (en) 2013-07-10 2017-09-06 Smc株式会社 Machine tool chuck device and machine tool chuck method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204082A (en) * 1982-05-21 1983-11-28 Satsuki Kitani Cold heat-storage material
JPS60130670A (en) * 1983-12-16 1985-07-12 Mitsui Toatsu Chem Inc Method for inhibiting leakage of water in building
GB8416454D0 (en) * 1984-06-28 1984-08-01 Allied Colloids Ltd Polymer powders
FR2615399A1 (en) * 1987-05-22 1988-11-25 Lafarge Nouveaux Materiaux Method for fighting fires and product for implementing the method
JPH0615574B2 (en) * 1987-08-26 1994-03-02 積水化成品工業株式会社 Method for producing water absorbent resin
FR2628976B1 (en) * 1988-03-25 1991-11-15 Weber Sa A WATER TREATMENT PROCESS FOR FIRE FIGHTING

Also Published As

Publication number Publication date
IT9067399A1 (en) 1991-12-01
IL94576A0 (en) 1991-03-10
DE4017644A1 (en) 1990-12-06
HU903298D0 (en) 1990-10-28
DK137390A (en) 1990-12-03
FI902731A0 (en) 1990-06-01
JPH0341124A (en) 1991-02-21
NO902460D0 (en) 1990-06-01
SE9001963L (en) 1990-12-03
FR2647799A1 (en) 1990-12-07
AU5623190A (en) 1990-12-06
NO902460L (en) 1990-12-03
BR9002684A (en) 1991-08-20
GB2234252B (en) 1993-03-17
DK137390D0 (en) 1990-06-01
CA2018075A1 (en) 1990-12-02
YU106590A (en) 1991-10-31
IT1240470B (en) 1993-12-17
ES2018370A6 (en) 1991-04-01
PL285435A1 (en) 1991-02-11
GB2234252A (en) 1991-01-30
SE9001963D0 (en) 1990-05-31
DE4017644C2 (en) 1993-11-04
PT94234A (en) 1991-02-08
IT9067399A0 (en) 1990-06-01
GR900100420A (en) 1991-11-15
HUT55811A (en) 1991-06-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940601