IT1013397B - Procedimento di polimerizzazione del cloruro di vinile in microso spensione - Google Patents

Procedimento di polimerizzazione del cloruro di vinile in microso spensione

Info

Publication number
IT1013397B
IT1013397B IT51427/74A IT5142774A IT1013397B IT 1013397 B IT1013397 B IT 1013397B IT 51427/74 A IT51427/74 A IT 51427/74A IT 5142774 A IT5142774 A IT 5142774A IT 1013397 B IT1013397 B IT 1013397B
Authority
IT
Italy
Prior art keywords
microsoft
polymerization
exit
procedure
vinyl chloride
Prior art date
Application number
IT51427/74A
Other languages
English (en)
Italian (it)
Original Assignee
Rhone Progil
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 Rhone Progil filed Critical Rhone Progil
Application granted granted Critical
Publication of IT1013397B publication Critical patent/IT1013397B/it

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
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/02—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine
    • C08F259/04—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine on to polymers of vinyl chloride

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)
  • Graft Or Block Polymers (AREA)
IT51427/74A 1973-06-08 1974-06-06 Procedimento di polimerizzazione del cloruro di vinile in microso spensione IT1013397B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320882A FR2234321B1 (de) 1973-06-08 1973-06-08

Publications (1)

Publication Number Publication Date
IT1013397B true IT1013397B (it) 1977-03-30

Family

ID=9120689

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51427/74A IT1013397B (it) 1973-06-08 1974-06-06 Procedimento di polimerizzazione del cloruro di vinile in microso spensione

Country Status (17)

Country Link
JP (1) JPS5137232B2 (de)
AT (1) AT328735B (de)
BE (1) BE815984A (de)
CA (1) CA1025149A (de)
CH (1) CH585769A5 (de)
DE (1) DE2427385C3 (de)
DK (1) DK145183C (de)
ES (1) ES427000A1 (de)
FI (1) FI57959C (de)
FR (1) FR2234321B1 (de)
GB (1) GB1435425A (de)
IE (1) IE39407B1 (de)
IT (1) IT1013397B (de)
LU (1) LU70259A1 (de)
NL (1) NL162933C (de)
NO (1) NO145661C (de)
SE (1) SE415356B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882195A (en) * 1973-05-16 1975-05-06 Air Prod & Chem Pre-emulsification-delayed initiation suspension pearl polymerization process
FR2309569A1 (fr) * 1975-04-30 1976-11-26 Rhone Poulenc Ind Procede de polymerisation du chlorure de vinyle en microsuspension ensemencee
DE2702053A1 (de) * 1977-01-19 1978-07-20 Bayer Ag Herstellung von copolymerisaten aus acrylnitril und vinylchlorid
JPS5595074A (en) * 1979-01-13 1980-07-18 Kyoei Zoki Kk Crushed ice storage vessel
DE3165931D1 (de) * 1980-04-21 1984-10-18 Ici Plc Vinyl chloride microsuspension polymerisation process
GB2120260A (en) * 1982-05-06 1983-11-30 Ici Plc Vinyl chloride polymerisation process
SE8503507L (sv) * 1985-07-17 1987-01-18 Kenobel Ab Sett for polymerisation av vinylklorid
FR2607138B1 (fr) * 1986-11-24 1990-05-04 Atochem Procede de preparation en microsuspension ensemencee d'homo- et copolymeres du chlorure de vinyle
JPS63120064U (de) * 1987-01-28 1988-08-03
ATE165845T1 (de) 1992-02-13 1998-05-15 Europ Vinyls Corp Technology A Polymerisationsverfahren
DE19841510A1 (de) * 1998-09-11 2000-03-16 Bayer Ag Polymerisationsverfahren zur Herstellung vernetzter Copolymere

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473549A (en) * 1947-10-11 1949-06-21 Goodrich Co B F Method of polymerizing vinylidene compounds in aqueous medium in the presence of silver ion and oxalate ion
GB895153A (en) * 1957-09-26 1962-05-02 Kureha Kasei Co Ltd Process for the production of vinyl polymers
US3255164A (en) * 1961-05-25 1966-06-07 Dow Chemical Co Redox polymerization incorporating step of dissolving reducing agent in monomer
US3281497A (en) * 1962-12-05 1966-10-25 Union Oil Co Transition metal salts of complex carboxylic acids as promoters of polymerization
GB978875A (de) * 1963-03-29 Ici Ltd
DE1213119B (de) * 1963-08-01 1966-03-24 Dynamit Nobel Ag Verfahren zur Polymerisation oder Mischpolymerisation von Vinylchlorid
FR1485547A (fr) * 1966-01-19 1967-06-23 Pechiney Saint Gobain Procédé continu de polymérisation du chlorure de vinyle
FR1512417A (fr) * 1966-12-22 1968-02-09 Pechiney Saint Gobain Procédé de préparation en suspension de polymères et de copolymères à base de chlorure de vinyle en présence d'un système catalytique à base de titane et produits en résultant
US3523111A (en) * 1967-08-18 1970-08-04 Monsanto Co Emulsion polymerization of vinyl chloride with redox initiator system components and emulsifier prepared before monomer addition
FR2044364A5 (de) * 1969-05-19 1971-02-19 Pechiney Saint Gobain
DE2006966C3 (de) * 1970-02-16 1982-08-26 Wacker-Chemie GmbH, 8000 München Verfahren zur Polymerisation von Vinylchlorid in wäßriger Emulsion
FR2086634A5 (en) * 1970-04-03 1971-12-31 Pechiney Saint Gobain Vinyl chloride polymers - by low temp polymerisation in aqs emulsion with redox catalyst system one component which is added
FR2086635A5 (en) * 1970-04-03 1971-12-31 Pechiney Saint Gobain Vinyl chloride polymers - by aqs emulsion polymerisation in reaction medium contg an emulsifier, org peroxide and reducing age
DE2335930C2 (de) * 1972-07-18 1986-05-28 Fabio Lucca Perini Wickelmaschine zum Aufwickeln einer Papierbahn, bspw. Toilettenpapierbahn o.dgl.
GB1458367A (en) * 1973-06-08 1976-12-15 Ici Ltd Vinyl chloride polymerisation process
HU173513B (hu) * 1975-04-30 1979-05-28 Rhone Poulenc Ind Sposob polimerizacii vinilkhlorida v sshitojj mikrosuspensii

Also Published As

Publication number Publication date
NL7407592A (de) 1974-12-10
AT328735B (de) 1976-04-12
CH585769A5 (de) 1977-03-15
IE39407B1 (en) 1978-09-27
FI172674A (de) 1974-12-09
DK145183C (da) 1983-02-21
DK302574A (de) 1975-02-03
JPS5137232B2 (de) 1976-10-14
ATA470474A (de) 1975-06-15
SE415356B (sv) 1980-09-29
FI57959C (fi) 1980-11-10
IE39407L (en) 1974-12-08
NO145661C (no) 1982-05-05
ES427000A1 (es) 1976-07-16
DK145183B (da) 1982-09-27
NO145661B (no) 1982-01-25
DE2427385B2 (de) 1979-06-07
FI57959B (fi) 1980-07-31
LU70259A1 (de) 1975-03-06
DE2427385A1 (de) 1974-12-19
FR2234321B1 (de) 1976-06-11
JPS5033275A (de) 1975-03-31
CA1025149A (en) 1978-01-24
BE815984A (fr) 1974-12-06
NL162933C (nl) 1980-07-15
NO742045L (de) 1975-01-06
SE7407483L (de) 1974-12-09
DE2427385C3 (de) 1987-04-16
FR2234321A1 (de) 1975-01-17
GB1435425A (en) 1976-05-12

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