GB1099239A - Graft polymerization of vinyl compound onto cellulose - Google Patents

Graft polymerization of vinyl compound onto cellulose

Info

Publication number
GB1099239A
GB1099239A GB4764166A GB4764166A GB1099239A GB 1099239 A GB1099239 A GB 1099239A GB 4764166 A GB4764166 A GB 4764166A GB 4764166 A GB4764166 A GB 4764166A GB 1099239 A GB1099239 A GB 1099239A
Authority
GB
United Kingdom
Prior art keywords
alumina
irradiated
vinyl compound
graft polymerization
compound onto
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
GB4764166A
Inventor
Masao Gotohda
Hiroshi Kubota
Fumio Nozaki
Shinzoomi
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.)
Japan Atomic Energy Agency
Original Assignee
Japan Atomic Energy Research Institute
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 Japan Atomic Energy Research Institute filed Critical Japan Atomic Energy Research Institute
Publication of GB1099239A publication Critical patent/GB1099239A/en
Expired 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

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)
  • Paper (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

A vinyl monomer is grafted in an emulsified system containing alumina or alumina-silica sol on to cellulosic fibres previously subjected to ionizing radiation. In the examples, the monomers used are styrene, vinyl acetate and n-butyl acrylate and the cellulosic backbones are polynosic rayon, cotton or high tenacity rayon irradiated with electron beams or polynosic rayon irradiated with Co60 g -rays. The grafting takes place by immersing the irradiated fibres in an aqueous homogeneous emulsion of the monomer and alumina or alumina-silica sol.
GB4764166A 1966-11-09 1966-10-24 Graft polymerization of vinyl compound onto cellulose Expired GB1099239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966J0032200 DE1619096B2 (en) 1966-11-09 1966-11-09 PROCESS FOR PROPOLYMERIZING VINYL COMPOUNDS ON CELLULOSE FIBERS

Publications (1)

Publication Number Publication Date
GB1099239A true GB1099239A (en) 1968-01-17

Family

ID=7204393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4764166A Expired GB1099239A (en) 1966-11-09 1966-10-24 Graft polymerization of vinyl compound onto cellulose

Country Status (2)

Country Link
DE (1) DE1619096B2 (en)
GB (1) GB1099239A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936441A (en) * 1973-11-15 1976-02-03 Hoechst Aktiengesellschaft Process for the production of water adsorbing but water-insoluble cellulose ethers
US3965091A (en) * 1973-11-22 1976-06-22 Hoechst Aktiengesellschaft Process for the production of water-adsorbing but water-insoluble cellulose ethers
RU2657909C1 (en) * 2017-12-28 2018-06-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет нефти и газа (национальный исследовательский университет) имени И.М. Губкина" Method for obtaining radiation-crosslinked polymer material
CN110485198A (en) * 2018-05-15 2019-11-22 上海东升新材料有限公司 Radiation modification cellulose emulsifier and the AKD lotion prepared using the emulsifier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936441A (en) * 1973-11-15 1976-02-03 Hoechst Aktiengesellschaft Process for the production of water adsorbing but water-insoluble cellulose ethers
US3965091A (en) * 1973-11-22 1976-06-22 Hoechst Aktiengesellschaft Process for the production of water-adsorbing but water-insoluble cellulose ethers
RU2657909C1 (en) * 2017-12-28 2018-06-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет нефти и газа (национальный исследовательский университет) имени И.М. Губкина" Method for obtaining radiation-crosslinked polymer material
CN110485198A (en) * 2018-05-15 2019-11-22 上海东升新材料有限公司 Radiation modification cellulose emulsifier and the AKD lotion prepared using the emulsifier

Also Published As

Publication number Publication date
DE1619096B2 (en) 1976-09-30
DE1619096A1 (en) 1969-08-21

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