ES420670A1 - Procedimiento para la produccion de polimeros de cloruro devinilo. - Google Patents

Procedimiento para la produccion de polimeros de cloruro devinilo.

Info

Publication number
ES420670A1
ES420670A1 ES420670A ES420670A ES420670A1 ES 420670 A1 ES420670 A1 ES 420670A1 ES 420670 A ES420670 A ES 420670A ES 420670 A ES420670 A ES 420670A ES 420670 A1 ES420670 A1 ES 420670A1
Authority
ES
Spain
Prior art keywords
vinyl chloride
prevention
polymer build
reactors used
chloride polymerization
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
ES420670A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES420670A1 publication Critical patent/ES420670A1/es
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
ES420670A 1972-11-20 1973-11-20 Procedimiento para la produccion de polimeros de cloruro devinilo. Expired ES420670A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5348972A GB1444360A (en) 1972-11-20 1972-11-20 Vinyl chloride polymerisation process

Publications (1)

Publication Number Publication Date
ES420670A1 true ES420670A1 (es) 1976-04-01

Family

ID=10467996

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420670A Expired ES420670A1 (es) 1972-11-20 1973-11-20 Procedimiento para la produccion de polimeros de cloruro devinilo.

Country Status (14)

Country Link
US (1) US3915944A (es)
JP (1) JPS5653564B2 (es)
AT (1) ATA971473A (es)
BE (1) BE807529A (es)
BR (1) BR7308958D0 (es)
CA (1) CA1012691A (es)
DE (1) DE2357867C2 (es)
ES (1) ES420670A1 (es)
FR (1) FR2207147B1 (es)
GB (1) GB1444360A (es)
NL (1) NL7315659A (es)
NO (1) NO140272C (es)
SE (1) SE403381B (es)
ZA (1) ZA738604B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150989A (en) * 1974-10-31 1976-05-06 Shinetsu Chemical Co Enkabiniru mataha enkabiniruoshutaitosuru tanryotaikongobutsuno jugohoho
US4049894A (en) * 1975-08-25 1977-09-20 The B. F. Goodrich Company Latex modified portland cement and use thereof in polymerization reactors
US4038473A (en) * 1975-10-15 1977-07-26 The B. F. Goodrich Company Process for cleaning polymerization reactors
US4068054A (en) * 1976-08-02 1978-01-10 Phillips Petroleum Company Prevention of fouling in polymerization reactors and antistatic agents
GB1589404A (en) * 1976-12-23 1981-05-13 Ici Australia Ltd Halogenated a-olefin polymerisation process and reactor therefor
JPS53102396A (en) * 1977-02-17 1978-09-06 Sumitomo Chem Co Ltd Polymerization of vinyl chloride monomer
US4117215A (en) * 1977-09-02 1978-09-26 The B. F. Goodrich Company Inversion polymerization process for producing vinyl resins
US4117216A (en) * 1977-09-02 1978-09-26 The B. F. Goodrich Company Inversion polymerization process for producing vinyl resins
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
US4224424A (en) * 1978-09-01 1980-09-23 Air Products And Chemicals, Inc. Pretreatment of a reactor with alkali metal carbonate and bicarbonates to reduce wall fouling in vinyl chloride polymerization
US4272622A (en) * 1979-05-22 1981-06-09 Shin-Etsu Chemical Co., Ltd. Method for preventing polymer scale deposition in the polymerization of an ethylenically unsaturated monomer in an aqueous medium
JPS5822655A (ja) * 1981-07-27 1983-02-10 Kenichi Ishikawa ２方向加振系による硬脆材料の切断方法及び切断装置
KR101698618B1 (ko) * 2009-01-08 2017-01-20 유니베이션 테크놀로지즈, 엘엘씨 폴리올레핀 중합 방법을 위한 첨가제

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515709A (en) * 1967-08-02 1970-06-02 Dow Chemical Co Process for eliminating polymer build-up on reactor walls during polymerization of water-insoluble monoethylenically unsaturated liquid monomers
ES355836A1 (es) * 1967-08-02 1970-04-01 Dow Chemical Co Un procedimiento para reducir la acumulacion de polimero sobre las superficies interiores de una vasija de reaccion.
DE2044259C2 (de) * 1970-09-07 1985-08-22 Shinetsu Chemical Co., Tokio/Tokyo Verfahren zur Suspensions-Polymerisation von Vinylchlorid

Also Published As

Publication number Publication date
GB1444360A (en) 1976-07-28
FR2207147B1 (es) 1978-02-24
CA1012691A (en) 1977-06-21
NO140272C (no) 1979-08-01
NL7315659A (es) 1974-05-22
US3915944A (en) 1975-10-28
AU6236873A (en) 1975-05-15
USB415124I5 (es) 1975-01-28
JPS5653564B2 (es) 1981-12-19
BR7308958D0 (pt) 1974-08-22
NO140272B (no) 1979-04-23
DE2357867A1 (de) 1974-05-30
ATA971473A (de) 1975-10-15
BE807529A (fr) 1974-05-20
ZA738604B (en) 1975-07-30
SE403381B (sv) 1978-08-14
JPS5086A (es) 1975-01-06
DE2357867C2 (de) 1986-11-06
FR2207147A1 (es) 1974-06-14

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