BE813426A - Procede de polymerisation en suspension avec pre-emulsificationet initiation retardee - Google Patents

Procede de polymerisation en suspension avec pre-emulsificationet initiation retardee

Info

Publication number
BE813426A
BE813426A BE142950A BE142950A BE813426A BE 813426 A BE813426 A BE 813426A BE 142950 A BE142950 A BE 142950A BE 142950 A BE142950 A BE 142950A BE 813426 A BE813426 A BE 813426A
Authority
BE
Belgium
Prior art keywords
emulsification
polymerization process
suspension polymerization
delayed initiation
initiation
Prior art date
Application number
BE142950A
Other languages
English (en)
Inventor
W E Daniels
D G Holland
G J Mantell
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 filed Critical
Publication of BE813426A publication Critical patent/BE813426A/fr

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
    • 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
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE142950A 1973-05-16 1974-04-08 Procede de polymerisation en suspension avec pre-emulsificationet initiation retardee BE813426A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US360835A US3882195A (en) 1973-05-16 1973-05-16 Pre-emulsification-delayed initiation suspension pearl polymerization process

Publications (1)

Publication Number Publication Date
BE813426A true BE813426A (fr) 1974-07-31

Family

ID=23419588

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142950A BE813426A (fr) 1973-05-16 1974-04-08 Procede de polymerisation en suspension avec pre-emulsificationet initiation retardee

Country Status (9)

Country Link
US (1) US3882195A (fr)
JP (1) JPS5015880A (fr)
BE (1) BE813426A (fr)
CA (1) CA1017100A (fr)
DE (1) DE2413151A1 (fr)
FR (1) FR2229713B1 (fr)
GB (1) GB1462396A (fr)
IL (1) IL44391A (fr)
NL (1) NL7404039A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1415195A (en) * 1972-05-05 1975-11-26 Ici Ltd Polymerisation process
DE2350720C3 (de) * 1973-10-10 1979-11-08 Hoechst Ag, 6000 Frankfurt Polymerisationsverfahren
US3931131A (en) * 1973-12-18 1976-01-06 Kureha Kagaku Kogyo Kabushiki Kaisha Process and apparatus for suspension polymerization
JPS5216590A (en) * 1975-07-30 1977-02-07 Sumitomo Chem Co Ltd Preparation of high impact resin
US4186259A (en) * 1978-07-31 1980-01-29 The B. F. Goodrich Company Process for producing homopolymers or copolymers of vinyl or vinylidene halides by emulsion polymerization
US4203879A (en) * 1978-09-01 1980-05-20 The Firestone Tire & Rubber Company Plastisol resins having improved clarity
US4229547A (en) * 1979-03-19 1980-10-21 The B. F. Goodrich Company Method of preparing spherical porous bead-type polymers
SE430896B (sv) * 1979-12-06 1983-12-19 Kema Nord Ab Forfarande for polymerisation av vinylklorid i nervaro av en stabiliserande polymerlatex
IT1155446B (it) * 1982-12-23 1987-01-28 Erba Farmitalia Procedimento per la purificazione di glucosidi antraciclinonici mediante adsobimento selettivo su resine
US4642323A (en) * 1985-12-30 1987-02-10 Ppg Industries, Inc. Process for preparing latex polymers from gaseous monomers
US5045611A (en) * 1990-06-25 1991-09-03 Xerox Corporation Processes for the preparation of polymers
US5464915A (en) * 1991-06-25 1995-11-07 Plastpolymer Share Holding Company Method of preparing styrene polymers by suspension polymerization
EP1798244A1 (fr) * 2005-12-15 2007-06-20 VESTOLIT GmbH & Co. KG Procédé de préparation de dispersions aqueuses à base de copolymères de chlorure de vinyle et (méth)acrylate
WO2016102558A1 (fr) * 2014-12-23 2016-06-30 Ercros, S.A. Procédé de préparation de polymères à base d'halogénures de vinyle présentant des propriétés et une productivité améliorées

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189583A (en) * 1962-04-06 1965-06-15 American Cyanamid Co Preparation of vinyl aromatic ester homopolymers and copolymers, incorporating a pre-polymerization homogenization step
GB1050625A (fr) * 1962-12-21
US3502745A (en) * 1965-10-07 1970-03-24 Rohm & Haas Acrylic elastomeric materials and process therefor
US3742092A (en) * 1971-07-14 1973-06-26 Standard Oil Co Methacrylonitrile polymerization process
US3769151A (en) * 1972-02-14 1973-10-30 Union Oil Co Adhesive composition and method of preparation
FR2234321B1 (fr) * 1973-06-08 1976-06-11 Rhone Progil

Also Published As

Publication number Publication date
NL7404039A (fr) 1974-11-19
DE2413151A1 (de) 1974-12-05
FR2229713B1 (fr) 1978-01-06
IL44391A (en) 1976-11-30
FR2229713A1 (fr) 1974-12-13
IL44391A0 (en) 1974-06-30
US3882195A (en) 1975-05-06
GB1462396A (en) 1977-01-26
JPS5015880A (fr) 1975-02-19
CA1017100A (fr) 1977-09-06

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