FR2416909A1 - Procede de preparation de copolymeres greffes cellulose-vinylpyridines - Google Patents

Procede de preparation de copolymeres greffes cellulose-vinylpyridines

Info

Publication number
FR2416909A1
FR2416909A1 FR7828023A FR7828023A FR2416909A1 FR 2416909 A1 FR2416909 A1 FR 2416909A1 FR 7828023 A FR7828023 A FR 7828023A FR 7828023 A FR7828023 A FR 7828023A FR 2416909 A1 FR2416909 A1 FR 2416909A1
Authority
FR
France
Prior art keywords
emulsifier
vinylpyridine
grafts
cellulose
free radical
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
FR7828023A
Other languages
English (en)
French (fr)
Other versions
FR2416909B1 (enExample
Inventor
Z A Rogovin
B P Morin
M O Lishevskaya
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.)
Moskovsky Textilny Institut
Original Assignee
Moskovsky Textilny Institut
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 Moskovsky Textilny Institut filed Critical Moskovsky Textilny Institut
Publication of FR2416909A1 publication Critical patent/FR2416909A1/fr
Application granted granted Critical
Publication of FR2416909B1 publication Critical patent/FR2416909B1/fr
Granted legal-status Critical Current

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
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
FR7828023A 1978-02-14 1978-09-29 Procede de preparation de copolymeres greffes cellulose-vinylpyridines Granted FR2416909A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782578783A SU798118A1 (ru) 1978-02-14 1978-02-14 Способ получени привитыхСОпОлиМЕРОВ цЕллюлОзы

Publications (2)

Publication Number Publication Date
FR2416909A1 true FR2416909A1 (fr) 1979-09-07
FR2416909B1 FR2416909B1 (enExample) 1980-09-19

Family

ID=20748487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828023A Granted FR2416909A1 (fr) 1978-02-14 1978-09-29 Procede de preparation de copolymeres greffes cellulose-vinylpyridines

Country Status (6)

Country Link
US (1) US4199485A (enExample)
DE (1) DE2842368C2 (enExample)
FR (1) FR2416909A1 (enExample)
IT (1) IT7851516A0 (enExample)
NL (1) NL172071C (enExample)
SU (1) SU798118A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312517A2 (fr) * 1975-05-27 1976-12-24 Personal Products Co Copolymere greffe de cellulose et son procede de preparation
US4036588A (en) * 1976-03-09 1977-07-19 Research Corporation Method of increasing the water absorption of cellulose-containing materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083118A (en) * 1958-03-04 1963-03-26 Tee Pak Inc Method of depositing a polymer of olefinically unsaturated monomer within a polymeric material and the resulting product
GB962028A (en) * 1961-11-28 1964-06-24 Rayonier Inc Improvements in cellulose products
US3880736A (en) * 1972-03-23 1975-04-29 John Lyndon Garnett Radiation graft polymerization of vinyl pyridine monomers in an amino containing solvent system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312517A2 (fr) * 1975-05-27 1976-12-24 Personal Products Co Copolymere greffe de cellulose et son procede de preparation
US4036588A (en) * 1976-03-09 1977-07-19 Research Corporation Method of increasing the water absorption of cellulose-containing materials

Also Published As

Publication number Publication date
NL172071C (nl) 1983-07-01
FR2416909B1 (enExample) 1980-09-19
DE2842368C2 (de) 1986-11-27
IT7851516A0 (it) 1978-10-16
DE2842368A1 (de) 1979-10-04
US4199485A (en) 1980-04-22
NL172071B (nl) 1983-02-01
NL7809829A (nl) 1979-08-16
SU798118A1 (ru) 1981-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse