GB1101828A - Process for the bulk preparation of vinyl chloride polymers and copolymers in two stages - Google Patents

Process for the bulk preparation of vinyl chloride polymers and copolymers in two stages

Info

Publication number
GB1101828A
GB1101828A GB11443/66A GB1144366A GB1101828A GB 1101828 A GB1101828 A GB 1101828A GB 11443/66 A GB11443/66 A GB 11443/66A GB 1144366 A GB1144366 A GB 1144366A GB 1101828 A GB1101828 A GB 1101828A
Authority
GB
United Kingdom
Prior art keywords
vinyl chloride
stage
copolymers
stages
chloride polymers
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
GB11443/66A
Other languages
English (en)
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.)
Produits Chimiques Pechiney Saint Gobain
Original Assignee
Produits Chimiques Pechiney Saint Gobain
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 Produits Chimiques Pechiney Saint Gobain filed Critical Produits Chimiques Pechiney Saint Gobain
Publication of GB1101828A publication Critical patent/GB1101828A/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
    • C08F2/00—Processes of polymerisation
    • C08F2/02—Polymerisation in bulk
    • 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

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)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
GB11443/66A 1965-03-17 1966-03-16 Process for the bulk preparation of vinyl chloride polymers and copolymers in two stages Expired GB1101828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9562A FR1450464A (fr) 1965-03-17 1965-03-17 Perfectionnement au procédé de préparation en masse de polymères et de copolymères à base de chlorure de vinyle par polymérisation en deux stades

Publications (1)

Publication Number Publication Date
GB1101828A true GB1101828A (en) 1968-01-31

Family

ID=8574165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11443/66A Expired GB1101828A (en) 1965-03-17 1966-03-16 Process for the bulk preparation of vinyl chloride polymers and copolymers in two stages

Country Status (14)

Country Link
US (1) US3687923A (OSRAM)
BE (1) BE677870A (OSRAM)
CH (1) CH449266A (OSRAM)
CS (1) CS156404B2 (OSRAM)
DE (1) DE1645113B1 (OSRAM)
DK (1) DK115215B (OSRAM)
ES (1) ES324337A1 (OSRAM)
FI (1) FI44483B (OSRAM)
FR (1) FR1450464A (OSRAM)
GB (1) GB1101828A (OSRAM)
IL (1) IL25371A (OSRAM)
NL (2) NL6603417A (OSRAM)
NO (1) NO123665B (OSRAM)
SE (1) SE316010B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2062192A1 (de) * 1970-12-17 1972-06-22 Chemische Werke Hüls AG, 4370 Mari Verfahren zur Gewinnung von trockenen thermoplastischen Kunststoffpulvern aus Flüssiggassuspensionen
US4104457A (en) * 1972-01-11 1978-08-01 Rhone-Progil Bulk polymerization of vinyl chloride to control grain size
BE795462A (fr) * 1972-02-15 1973-08-16 Owens Illinois Inc Polymerisation de chlorue de vinyle
US3988508A (en) * 1973-03-08 1976-10-26 Petrolite Corporation High internal phase ratio emulsion polymers
US3933771A (en) * 1973-07-16 1976-01-20 Hooker Chemicals & Plastics Corporation Composition of and method of obtaining small particle size polymers and copolymers of vinyl chloride having a fused surface
FR2508912A1 (fr) * 1981-07-03 1983-01-07 Chloe Chemie Procede de preparation en masse, en deux phases, de polymeres et copolymeres a base de chlorure de vinyle en grains fins
US5756573A (en) * 1995-10-05 1998-05-26 Sc Johnson Commerical Markets, Inc. Seed polymerized latex polymer having a gradient polymeric morphology and process for preparing the same
EP1277765B1 (en) * 2001-06-15 2004-11-24 Saudi Basic Industries Corporation Process for making skinless PVC

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR83383E (fr) * 1963-04-02 1964-07-31 Pechiney Saint Gobain Procédé de préparation en masse de polymères et de copolymères à base de chlorure de vinyle
FR83377E (fr) * 1963-04-01 1964-07-31 Pechiney Saint Gobain Procédé de préparation en masse de polymères et de copolymères à base de chlorure de vinyle
FR1357736A (fr) * 1963-02-26 1964-04-10 Pechiney Saint Gobain Procédé de préparation en masse de polymères et de copolymères à base de chlorure de vinyle
FR83714E (fr) * 1963-02-26 1964-10-02 Pechiney Saint Gobain Procédé de préparation en masse de polymères et de copolymères à base de chlorure de vinyle
FR1087197A (fr) * 1952-11-19 1955-02-22 Basf Ag Procédé de production de polymères
US3102087A (en) * 1955-02-03 1963-08-27 Saint Gobain Polymerization by gamma rays and novel products produced thereby
NL132846C (OSRAM) * 1964-12-30

Also Published As

Publication number Publication date
NL6603417A (OSRAM) 1966-09-19
BE677870A (OSRAM) 1966-09-15
DK115215B (da) 1969-09-15
IL25371A (en) 1970-02-19
CH449266A (fr) 1967-12-31
SE316010B (OSRAM) 1969-10-13
CS156404B2 (OSRAM) 1974-07-24
NL130573C (OSRAM)
FI44483B (OSRAM) 1971-08-02
ES324337A1 (es) 1967-02-01
DE1645113B1 (de) 1971-06-09
US3687923A (en) 1972-08-29
FR1450464A (fr) 1966-06-24
NO123665B (OSRAM) 1971-12-27

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