PT68351A - Process and apparatus for suspension polymerization of vinyl chloride with high process yield - Google Patents

Process and apparatus for suspension polymerization of vinyl chloride with high process yield

Info

Publication number
PT68351A
PT68351A PT68351A PT6835178A PT68351A PT 68351 A PT68351 A PT 68351A PT 68351 A PT68351 A PT 68351A PT 6835178 A PT6835178 A PT 6835178A PT 68351 A PT68351 A PT 68351A
Authority
PT
Portugal
Prior art keywords
vinyl chloride
suspension polymerization
yield
process yield
high process
Prior art date
Application number
PT68351A
Other languages
Portuguese (pt)
Inventor
Francesco Carlin
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of PT68351A publication Critical patent/PT68351A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/1868Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00Homopolymers 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
    • C08F14/02Monomers containing chlorine
    • C08F14/04Monomers containing two carbon atoms
    • C08F14/06Vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PT68351A 1977-07-27 1978-07-26 Process and apparatus for suspension polymerization of vinyl chloride with high process yield PT68351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26192/77A IT1082250B (en) 1977-07-27 1977-07-27 METHOD FOR HIGH-PRODUCTIVITY VINYL CHLORIDE SUSPENSION POLYMERIZATION

Publications (1)

Publication Number Publication Date
PT68351A true PT68351A (en) 1978-08-01

Family

ID=11218890

Family Applications (1)

Application Number Title Priority Date Filing Date
PT68351A PT68351A (en) 1977-07-27 1978-07-26 Process and apparatus for suspension polymerization of vinyl chloride with high process yield

Country Status (31)

Country Link
JP (1) JPS5424991A (en)
AR (1) AR218677A1 (en)
AT (1) AT367434B (en)
AU (1) AU519510B2 (en)
BE (1) BE869324A (en)
CA (1) CA1122747A (en)
CH (1) CH636629A5 (en)
CS (1) CS207638B2 (en)
DD (1) DD137237A5 (en)
DE (1) DE2832628C2 (en)
DK (1) DK333578A (en)
EG (1) EG13559A (en)
ES (1) ES472622A1 (en)
FR (1) FR2398760A1 (en)
GB (1) GB2001659B (en)
GR (1) GR64798B (en)
HU (1) HU180652B (en)
IL (1) IL55081A (en)
IN (1) IN150429B (en)
IT (1) IT1082250B (en)
LU (1) LU80032A1 (en)
NL (1) NL171365B (en)
NO (1) NO782563L (en)
PH (1) PH14899A (en)
PL (1) PL111635B1 (en)
PT (1) PT68351A (en)
RO (1) RO76798A (en)
SE (1) SE7808195L (en)
TR (1) TR20015A (en)
YU (1) YU171878A (en)
ZA (1) ZA783989B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55157607A (en) * 1979-05-25 1980-12-08 Ryonichi Kk Suspension polymerization of vinyl chloride
JPS5882127A (en) * 1981-11-10 1983-05-17 Ishida Scales Mfg Co Ltd Method for measuring mixed and combined articles of a plurality of kinds
US5169918A (en) * 1989-09-18 1992-12-08 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Polymerization apparatus having an effective height/effective inner diameter ratio of at least 4 and a circumferential agitative diameter/effective inner ratio diameter of from 0.7 to 0.9
TW200630385A (en) 2005-02-09 2006-09-01 Vinnolit Gmbh & Co Kg Process for the polymerisation of vinyl-containing monomers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528469A (en) * 1948-02-24 1950-10-31 Shell Dev Granular polymerization of vinyl chloride
DE2118542A1 (en) * 1971-04-16 1972-10-26 Dserschinskij filial nautschno lssledowatelskowo i konstruktorskowo in stituta chimitscheskowo maschinostrojem ja, SSSR, Dserschinsk (Sowjetunion) Polymeriser with external coolers - permitting high throughput having recirculation line(s) with pumps and cooling jackets
DE2343788C3 (en) * 1973-08-30 1980-07-10 Wacker-Chemie Gmbh, 8000 Muenchen Device for the continuous implementation of chemical reactions, in particular polymerizations and processes for the continuous suspension polymerization of vinyl chloride
DE2458024B2 (en) * 1974-12-07 1979-10-04 Hoechst Ag, 6000 Frankfurt Process for the aqueous suspension polymerization of vinyl chloride

Also Published As

Publication number Publication date
IL55081A0 (en) 1978-09-29
IL55081A (en) 1981-11-30
PL208624A1 (en) 1979-04-23
AR218677A1 (en) 1980-06-30
GB2001659A (en) 1979-02-07
ES472622A1 (en) 1979-02-16
HU180652B (en) 1983-04-29
SE7808195L (en) 1979-01-28
CS207638B2 (en) 1981-08-31
IT1082250B (en) 1985-05-21
JPS5424991A (en) 1979-02-24
GB2001659B (en) 1982-03-31
CH636629A5 (en) 1983-06-15
PL111635B1 (en) 1980-09-30
ZA783989B (en) 1979-07-25
AT367434B (en) 1982-07-12
EG13559A (en) 1981-12-31
IN150429B (en) 1982-10-02
DK333578A (en) 1979-01-28
ATA544178A (en) 1981-11-15
DE2832628C2 (en) 1982-09-16
TR20015A (en) 1980-06-16
PH14899A (en) 1982-01-18
GR64798B (en) 1980-06-02
DE2832628A1 (en) 1979-02-01
CA1122747A (en) 1982-04-27
NL171365B (en) 1982-10-18
NL7807990A (en) 1979-01-30
FR2398760B1 (en) 1981-01-30
BE869324A (en) 1979-01-29
LU80032A1 (en) 1978-12-12
AU3758978A (en) 1980-01-03
NO782563L (en) 1979-01-30
AU519510B2 (en) 1981-12-10
DD137237A5 (en) 1979-08-22
FR2398760A1 (en) 1979-02-23
YU171878A (en) 1982-10-31
RO76798A (en) 1981-04-26

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