FR2318883A1 - Procede de polymerisation perfectionne du chlorure de vinyle - Google Patents

Procede de polymerisation perfectionne du chlorure de vinyle

Info

Publication number
FR2318883A1
FR2318883A1 FR7622483A FR7622483A FR2318883A1 FR 2318883 A1 FR2318883 A1 FR 2318883A1 FR 7622483 A FR7622483 A FR 7622483A FR 7622483 A FR7622483 A FR 7622483A FR 2318883 A1 FR2318883 A1 FR 2318883A1
Authority
FR
France
Prior art keywords
perfected
vinyl chloride
polymerization process
polymerization
vinyl
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.)
Granted
Application number
FR7622483A
Other languages
English (en)
French (fr)
Other versions
FR2318883B1 (pl
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical Co Ltd
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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Publication of FR2318883A1 publication Critical patent/FR2318883A1/fr
Application granted granted Critical
Publication of FR2318883B1 publication Critical patent/FR2318883B1/fr
Granted 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
    • C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
    • C08F2/004—Scale prevention in a polymerisation reactor or its auxiliary parts by a prior coating on the reactor walls

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7622483A 1975-07-23 1976-07-23 Procede de polymerisation perfectionne du chlorure de vinyle Granted FR2318883A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50089827A JPS5213592A (en) 1975-07-23 1975-07-23 Polymerization of vinyl chloride

Publications (2)

Publication Number Publication Date
FR2318883A1 true FR2318883A1 (fr) 1977-02-18
FR2318883B1 FR2318883B1 (pl) 1979-03-23

Family

ID=13981576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622483A Granted FR2318883A1 (fr) 1975-07-23 1976-07-23 Procede de polymerisation perfectionne du chlorure de vinyle

Country Status (20)

Country Link
JP (1) JPS5213592A (pl)
BE (1) BE844215A (pl)
BR (1) BR7604729A (pl)
CA (1) CA1057896A (pl)
CH (1) CH634856A5 (pl)
CU (1) CU34543A (pl)
DE (1) DE2632468A1 (pl)
DK (1) DK152217C (pl)
ES (1) ES449800A1 (pl)
FR (1) FR2318883A1 (pl)
GB (1) GB1559334A (pl)
HU (1) HU174223B (pl)
IT (1) IT1064851B (pl)
NL (1) NL181581C (pl)
NO (1) NO150516C (pl)
PL (1) PL107283B1 (pl)
PT (1) PT65399B (pl)
SE (1) SE7608240L (pl)
TR (1) TR19309A (pl)
YU (1) YU39177B (pl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017117A1 (de) * 1979-03-29 1980-10-15 BASF Aktiengesellschaft Verfahren zur Polymerisation von Vinylchlorid
FR2598710A1 (fr) * 1986-05-16 1987-11-20 Europ Vinyls Corp Italia Spa Procede de polymerisation en suspension aqueuse de monomeres vinyliques halogenes
EP0482593A1 (en) * 1990-10-23 1992-04-29 Shin-Etsu Chemical Co., Ltd. Polymer scale preventive agent, polymerization vessel for preventing polymer scale deposition, and process of producing polymer using said vessel

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220743A (en) * 1977-03-08 1980-09-02 Ici Australia Limited Process for aqueous dispersion polymerization of vinyl halide monomers in coated reactor
DE2960426D1 (en) * 1978-02-24 1981-10-01 Ici Plc Coating product for use in a reactor for vinyl halide polymerisation process, the reactor and the process
TWI238106B (en) 2002-12-20 2005-08-21 Miyanaga Kk Blade edge structure for core drill

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105579A5 (pl) * 1970-05-07 1972-04-28 Shinetsu Chemical Co
NL7514844A (nl) * 1974-12-27 1976-06-29 Shinetsu Chemical Co Werkwijze voor het beschermen van de oppervlakken van de binnenwand en van andere delen in een po- lymerisatievat.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2044259C2 (de) * 1970-09-07 1985-08-22 Shinetsu Chemical Co., Tokio/Tokyo Verfahren zur Suspensions-Polymerisation von Vinylchlorid
US3778423A (en) * 1971-06-28 1973-12-11 Universal Pvc Resins Method for reducing polymer deposit in polymerization of vinyl chloride
GB1439339A (en) * 1972-11-20 1976-06-16 Ici Ltd Vinyl chloride polymerisation process
JPS50157A (pl) * 1973-05-15 1975-01-06
US3849179A (en) * 1973-08-27 1974-11-19 Goodrich Co B F Internally coated reaction vessel and process for coating the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105579A5 (pl) * 1970-05-07 1972-04-28 Shinetsu Chemical Co
NL7514844A (nl) * 1974-12-27 1976-06-29 Shinetsu Chemical Co Werkwijze voor het beschermen van de oppervlakken van de binnenwand en van andere delen in een po- lymerisatievat.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017117A1 (de) * 1979-03-29 1980-10-15 BASF Aktiengesellschaft Verfahren zur Polymerisation von Vinylchlorid
FR2598710A1 (fr) * 1986-05-16 1987-11-20 Europ Vinyls Corp Italia Spa Procede de polymerisation en suspension aqueuse de monomeres vinyliques halogenes
BE1000425A5 (fr) * 1986-05-16 1988-12-06 Europ Vinyls Corp Italia Procede de polymerisation en suspension aqueuse de monomeres vinyliques halogenes.
EP0482593A1 (en) * 1990-10-23 1992-04-29 Shin-Etsu Chemical Co., Ltd. Polymer scale preventive agent, polymerization vessel for preventing polymer scale deposition, and process of producing polymer using said vessel

Also Published As

Publication number Publication date
DE2632468C2 (pl) 1989-04-20
DK329776A (da) 1977-01-24
JPS5213592A (en) 1977-02-01
GB1559334A (en) 1980-01-16
BR7604729A (pt) 1977-08-02
NO150516C (no) 1984-10-31
SE7608240L (sv) 1977-01-24
PT65399B (en) 1978-01-27
YU39177B (en) 1984-08-31
BE844215A (fr) 1976-11-16
DK152217C (da) 1988-08-29
TR19309A (tr) 1978-11-28
YU177776A (en) 1982-05-31
NL181581C (nl) 1987-09-16
HU174223B (hu) 1979-11-28
JPS5328347B2 (pl) 1978-08-14
DE2632468A1 (de) 1977-02-10
PT65399A (en) 1976-08-01
CU34543A (es) 1979-07-16
PL107283B1 (pl) 1980-02-29
IT1064851B (it) 1985-02-25
NL181581B (nl) 1987-04-16
NO762508L (pl) 1977-01-25
NO150516B (no) 1984-07-23
CH634856A5 (en) 1983-02-28
ES449800A1 (es) 1977-12-01
DK152217B (da) 1988-02-08
FR2318883B1 (pl) 1979-03-23
CA1057896A (en) 1979-07-03
NL7607969A (nl) 1977-01-25

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