BE611549A - - Google Patents

Info

Publication number
BE611549A
BE611549A BE611549DA BE611549A BE 611549 A BE611549 A BE 611549A BE 611549D A BE611549D A BE 611549DA BE 611549 A BE611549 A BE 611549A
Authority
BE
Belgium
Application number
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.)
Publication of BE611549A publication Critical patent/BE611549A/xx

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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • 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
    • C08F14/00—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 halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/911—Emulsifying agents
BE611549D 1960-12-16 BE611549A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0029103 1960-12-16

Publications (1)

Publication Number Publication Date
BE611549A true BE611549A (xx)

Family

ID=7599145

Family Applications (1)

Application Number Title Priority Date Filing Date
BE611549D BE611549A (xx) 1960-12-16

Country Status (4)

Country Link
US (1) US3205204A (xx)
BE (1) BE611549A (xx)
FR (1) FR1308221A (xx)
GB (1) GB991645A (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251028B (de) * 1963-05-17 1967-09-28 Wacker Chemie GmbH, Mun chen I Verfahren zur Suspensionspolymerisa tion von Vinylchlorid
DE1247661B (de) * 1965-03-02 1967-08-17 Solvay Werke Gmbh Verfahren zur Herstellung von Polymerisaten
GB1150488A (en) * 1966-05-30 1969-04-30 Shinetsu Chem Ind Co Process for the Suspension Polymerisation of Vinyl Chloride
US3499850A (en) * 1967-09-01 1970-03-10 Hercules Inc Vinyl chloride polymerization
US4093791A (en) * 1968-03-29 1978-06-06 Wacker-Chemie Gmbh Process for suspension polymerization of vinyl chloride with molecular oxygen
US3956251A (en) * 1968-08-29 1976-05-11 Stauffer Chemical Company Method for preparing vinyl halide homopolymers having improved processing characteristics
JPS4823180B1 (xx) * 1968-11-16 1973-07-11
DE1915386B2 (de) * 1969-03-26 1977-02-10 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von homo- oder mischpolymerisaten des vinylchlorids
GB1316693A (en) * 1969-05-23 1973-05-09 Fuji Photo Film Co Ltd Process for suspension polymerization
US3669914A (en) * 1970-08-13 1972-06-13 Dow Chemical Co Process for preparing vinylidene chloride polymers
USRE30090E (en) * 1970-09-14 1979-09-04 Pennwalt Corporation Polymerization of vinyl chloride with blends of peroxide initiators
US3917548A (en) * 1970-12-14 1975-11-04 Stauffer Chemical Co Process for the suspension polymerization of polyvinyl chloride
JPS506347B1 (xx) * 1971-06-03 1975-03-13
BE785830A (fr) * 1971-07-05 1973-01-04 Bp Chem Int Ltd Nouveau procede de polymerisation
BE790536A (fr) * 1971-10-25 1973-04-25 Sumitomo Chemical Co Procede de fabrication de chlorure de polyvinyle a densite apparente elevee
DE2402314C3 (de) * 1974-01-18 1980-06-12 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung sinterfähiger, feinteiliger Polyvinylchlorid-Fonnmassen
US3879365A (en) * 1974-01-07 1975-04-22 Dow Chemical Co Hydroxyethyl hydroxypropyl methylcellulose as a protective colloid in vinyl chloride polymerization
US4035563A (en) * 1974-03-26 1977-07-12 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method of suspension polymerizing vinyl chloride with salts of nitrous acids and polyvalent metal salts
JPS53136067A (en) * 1977-05-02 1978-11-28 Bando Chemical Ind Porous material for signet
US4316976A (en) * 1980-12-11 1982-02-23 Conoco Inc. Preparation of polyvinyl halide with quaternary salt of cellulose sulfate
GB2206122A (en) * 1987-06-22 1988-12-29 Aqualon Co Process for preparation of polymers by suspension polymerization of a vinyl monomer in the presence of a hydrophobically modified water-soluble, nonionic cellulose ether polymer in combination with an electrolyte and polymers prepared by same
US4868238A (en) * 1987-12-23 1989-09-19 Aqualon Company Suspension polymerization of a vinyl monomer in the presence of (A) carboxymethyl hydrophobically modified hydroxyethylcellulose (CMHMHEC) or (B) CMHMHEC in combination with an electrolyte or polyelectrolyte
ES2214509T3 (es) * 1994-11-03 2004-09-16 Hercules Incorporated Eteres de celulosa en dispersiones para la polimerizacion en emulsion.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB754876A (en) * 1953-05-21 1956-08-15 Henkel & Cie Gmbh Process for the manufacture of water-soluble methyl celluloses
NL91553C (xx) * 1954-08-23

Also Published As

Publication number Publication date
US3205204A (en) 1965-09-07
DE1545179A1 (de) 1970-02-19
GB991645A (en) 1965-05-12
FR1308221A (fr) 1962-11-03
DE1545179B2 (de) 1973-10-31

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