FR2290451A1 - Procede perfectionne de polymerisation en vrac de chlorure de vinyle - Google Patents

Procede perfectionne de polymerisation en vrac de chlorure de vinyle

Info

Publication number
FR2290451A1
FR2290451A1 FR7533926A FR7533926A FR2290451A1 FR 2290451 A1 FR2290451 A1 FR 2290451A1 FR 7533926 A FR7533926 A FR 7533926A FR 7533926 A FR7533926 A FR 7533926A FR 2290451 A1 FR2290451 A1 FR 2290451A1
Authority
FR
France
Prior art keywords
vinyl chloride
bulk polymerization
perfected process
perfected
bulk
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
FR7533926A
Other languages
English (en)
Other versions
FR2290451B1 (fr
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 FR2290451A1 publication Critical patent/FR2290451A1/fr
Application granted granted Critical
Publication of FR2290451B1 publication Critical patent/FR2290451B1/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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FR7533926A 1974-11-06 1975-11-06 Procede perfectionne de polymerisation en vrac de chlorure de vinyle Granted FR2290451A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12767774A JPS5153589A (en) 1974-11-06 1974-11-06 Harogenkabiniruno kaijojugoho

Publications (2)

Publication Number Publication Date
FR2290451A1 true FR2290451A1 (fr) 1976-06-04
FR2290451B1 FR2290451B1 (fr) 1979-07-06

Family

ID=14965971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533926A Granted FR2290451A1 (fr) 1974-11-06 1975-11-06 Procede perfectionne de polymerisation en vrac de chlorure de vinyle

Country Status (4)

Country Link
JP (1) JPS5153589A (fr)
DE (1) DE2548425A1 (fr)
FR (1) FR2290451A1 (fr)
GB (1) GB1517734A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457169A1 (fr) * 1979-05-22 1980-12-19 Shinetsu Chemical Co Procede pour empecher la formation de depots de polymere au cours de la polymerisation d'un monomere ethyleniquement insature en milieu aqueux

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528089A (en) * 1975-07-10 1977-01-21 Shin Etsu Chem Co Ltd Process for the polymerization of vinyl chloride
GB1589404A (en) * 1976-12-23 1981-05-13 Ici Australia Ltd Halogenated a-olefin polymerisation process and reactor therefor
US4220743A (en) * 1977-03-08 1980-09-02 Ici Australia Limited Process for aqueous dispersion polymerization of vinyl halide monomers in coated reactor
EP0003875B1 (fr) * 1978-02-24 1981-06-24 Imperial Chemical Industries Plc Produit de revêtement à utiliser dans un réacteur pour la polymérisation d'halogénure de vinyle, le réacteur et le procédé
WO2018056611A1 (fr) * 2016-09-26 2018-03-29 주식회사 엘지화학 Procédé de préparation de polymère à base de chlorure de vinyle, polymère à base de chlorure de vinyle et composition de polymère à base de chlorure de vinyle
KR102105041B1 (ko) 2016-09-26 2020-04-28 주식회사 엘지화학 염화비닐계 중합체의 제조방법, 염화비닐계 중합체 및 염화비닐계 중합체 조성물

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105579A5 (fr) * 1970-05-07 1972-04-28 Shinetsu Chemical Co
US3778423A (en) * 1971-06-28 1973-12-11 Universal Pvc Resins Method for reducing polymer deposit in polymerization of vinyl chloride

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105579A5 (fr) * 1970-05-07 1972-04-28 Shinetsu Chemical Co
US3778423A (en) * 1971-06-28 1973-12-11 Universal Pvc Resins Method for reducing polymer deposit in polymerization of vinyl chloride

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS VOL. 78, 1973, 98310J : JA 72 42981 : KUREHA CHEMICAL INDUSTRY ) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457169A1 (fr) * 1979-05-22 1980-12-19 Shinetsu Chemical Co Procede pour empecher la formation de depots de polymere au cours de la polymerisation d'un monomere ethyleniquement insature en milieu aqueux

Also Published As

Publication number Publication date
JPS5137309B2 (fr) 1976-10-14
JPS5153589A (en) 1976-05-12
DE2548425A1 (de) 1976-05-13
GB1517734A (en) 1978-07-12
FR2290451B1 (fr) 1979-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse