AT336889B - Verfahren zur herstellung von pulverformigen hydrophilen fullstoffen - Google Patents

Verfahren zur herstellung von pulverformigen hydrophilen fullstoffen

Info

Publication number
AT336889B
AT336889B AT562673A AT562673A AT336889B AT 336889 B AT336889 B AT 336889B AT 562673 A AT562673 A AT 562673A AT 562673 A AT562673 A AT 562673A AT 336889 B AT336889 B AT 336889B
Authority
AT
Austria
Prior art keywords
production
hydrophilic fillers
powdered hydrophilic
powdered
fillers
Prior art date
Application number
AT562673A
Other languages
German (de)
English (en)
Other versions
ATA562673A (de
Inventor
Ivana Gavrilova
Slavko Hudecek
Original Assignee
Ceskoslovenska Akademie Ved
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 Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved
Publication of ATA562673A publication Critical patent/ATA562673A/de
Application granted granted Critical
Publication of AT336889B publication Critical patent/AT336889B/de

Links

Classifications

    • 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
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
AT562673A 1972-06-26 1973-06-26 Verfahren zur herstellung von pulverformigen hydrophilen fullstoffen AT336889B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS4518A CS160338B1 (pm) 1972-06-26 1972-06-26

Publications (2)

Publication Number Publication Date
ATA562673A ATA562673A (de) 1976-09-15
AT336889B true AT336889B (de) 1977-05-25

Family

ID=5388080

Family Applications (1)

Application Number Title Priority Date Filing Date
AT562673A AT336889B (de) 1972-06-26 1973-06-26 Verfahren zur herstellung von pulverformigen hydrophilen fullstoffen

Country Status (9)

Country Link
JP (1) JPS5412958B2 (pm)
AT (1) AT336889B (pm)
CA (1) CA1009800A (pm)
CS (1) CS160338B1 (pm)
DE (1) DE2330644C2 (pm)
FR (1) FR2190839B1 (pm)
GB (1) GB1384516A (pm)
IN (1) IN139458B (pm)
NL (1) NL176570C (pm)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS184061B1 (en) * 1975-03-05 1978-07-31 Slavko Hudecek Powdered hydrophilic filler for polyvinylchloride and method of makig them
CS185863B1 (en) * 1975-06-10 1978-10-31 Frantisek Juracka Method of preparing hydrophilic fillers for plastics and rubber
JPS6041092B2 (ja) * 1978-06-21 1985-09-13 シ−アイ化成株式会社 止水材用水膨潤性組成物
AT391321B (de) * 1988-08-29 1990-09-25 Chemie Linz Gmbh Verfahren zur herstellung von fluessigkeitsabsorbierenden acrylharzen
US6967232B2 (en) * 2001-10-04 2005-11-22 Dainichiseika Color & Chemicals Mfg., Co., Ltd. High-molecular gelling agent precursor for electrolyte
WO2015095110A1 (en) 2013-12-19 2015-06-25 3M Innovative Properties Company Hydrolyzed divinylbenzene/maleic anhydride polymeric material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE859954C (de) * 1944-06-04 1952-12-18 Roehm & Haas G M B H Verfahren zur Herstellung von wasserloeslichen Salzen carboxylgruppenhaltiger Polymerisate in Pulverform
BE535125A (pm) * 1954-01-25
NL108318C (pm) * 1957-08-27
US3313748A (en) * 1960-08-31 1967-04-11 Jr Oliver W Burke Rubbery polymers containing crosslinked organic polymers

Also Published As

Publication number Publication date
ATA562673A (de) 1976-09-15
FR2190839A1 (pm) 1974-02-01
DE2330644C2 (de) 1982-06-24
NL176570C (nl) 1985-05-01
CA1009800A (en) 1977-05-03
JPS4963781A (pm) 1974-06-20
NL7308302A (pm) 1973-12-28
NL176570B (nl) 1984-12-03
DE2330644A1 (de) 1974-01-03
JPS5412958B2 (pm) 1979-05-26
CS160338B1 (pm) 1975-03-28
FR2190839B1 (pm) 1979-02-09
IN139458B (pm) 1976-06-19
GB1384516A (en) 1975-02-19

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee