ES437453A1 - Un procedimiento para tratar un polimero de haluro de vini-lo. - Google Patents

Un procedimiento para tratar un polimero de haluro de vini-lo.

Info

Publication number
ES437453A1
ES437453A1 ES437453A ES437453A ES437453A1 ES 437453 A1 ES437453 A1 ES 437453A1 ES 437453 A ES437453 A ES 437453A ES 437453 A ES437453 A ES 437453A ES 437453 A1 ES437453 A1 ES 437453A1
Authority
ES
Spain
Prior art keywords
vinyl halide
treatment
halide polymers
polymer
subjecting
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
ES437453A
Other languages
English (en)
Spanish (es)
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Publication of ES437453A1 publication Critical patent/ES437453A1/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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
ES437453A 1974-05-17 1975-05-05 Un procedimiento para tratar un polimero de haluro de vini-lo. Expired ES437453A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2225474 1974-05-17

Publications (1)

Publication Number Publication Date
ES437453A1 true ES437453A1 (es) 1976-12-01

Family

ID=10176401

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437453A Expired ES437453A1 (es) 1974-05-17 1975-05-05 Un procedimiento para tratar un polimero de haluro de vini-lo.

Country Status (10)

Country Link
US (1) US4015065A (OSRAM)
JP (1) JPS511589A (OSRAM)
BE (1) BE829221A (OSRAM)
DE (1) DE2521729A1 (OSRAM)
ES (1) ES437453A1 (OSRAM)
FR (1) FR2271235A1 (OSRAM)
IT (1) IT1038213B (OSRAM)
NL (1) NL7505584A (OSRAM)
NO (1) NO751736L (OSRAM)
SE (1) SE7505496L (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147076A (en) * 1974-10-19 1976-04-22 Shinetsu Chemical Co Jugotaikara mihannotanryotai oyobi kihatsuseijukiseibuno bunrisuru hoho
US4220754A (en) * 1976-05-25 1980-09-02 Tenneco Chemicals, Inc. Process for the purification of polyvinyl chloride with oxidizing agents
US4168372A (en) * 1976-07-15 1979-09-18 E. I. Du Pont De Nemours And Company Method for reducing the unreacted vinylidene chloride content of a vinylidene chloride polymer
US4117220A (en) * 1976-08-13 1978-09-26 Air Products And Chemicals, Inc. Removal of vinyl chloride from pvc resins using microwave radiation
DE2701147C2 (de) * 1977-01-13 1987-01-02 Wacker-Chemie GmbH, 8000 München Verfahren zur Herstellung von Vinylchlorid-Copolymerisaten mit niedrigem Restmonomergehalt
JPS5556103A (en) * 1978-10-20 1980-04-24 Hitachi Ltd Removal of volatile substance from polymer
US4311655A (en) * 1980-03-31 1982-01-19 W. R. Grace & Co. Inomer thermoforming
ES2328122T5 (es) * 2001-12-21 2021-05-05 Akzo Nobel Chemicals Int Bv Adición de iniciadores orgánicos durante la caída de presión en la polimerización de monómeros de cloruro de vinilo
EP1375529A1 (en) * 2002-06-18 2004-01-02 Akzo Nobel N.V. Addition of organic initiators during a pressure drop in vinyl chloride monomer polymerization reactions
WO2007005851A2 (en) * 2005-07-05 2007-01-11 C.R. Bard, Inc. Multi-functional and modular urine collection system
WO2025047763A1 (ja) * 2023-08-29 2025-03-06 マイクロ波化学株式会社 モノマーの除去方法および装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE86500C (OSRAM) *
GB628092A (en) * 1947-09-11 1949-08-22 Dunlop Rubber Co Improvements in apparatus for dielectric heating

Also Published As

Publication number Publication date
IT1038213B (it) 1979-11-20
NO751736L (OSRAM) 1975-11-18
FR2271235A1 (OSRAM) 1975-12-12
DE2521729A1 (de) 1975-11-27
SE7505496L (sv) 1975-11-18
BE829221A (fr) 1975-11-17
US4015065A (en) 1977-03-29
NL7505584A (nl) 1975-11-19
JPS511589A (OSRAM) 1976-01-08

Similar Documents

Publication Publication Date Title
ES302850A1 (es) Procedimiento de obtencion de un polimero de adicion.
ES437453A1 (es) Un procedimiento para tratar un polimero de haluro de vini-lo.
ES435408A1 (es) Un procedimiento para polimerizar etileno o una mezcla de etileno y una o mas 1-olefinas diferentes.
ES381936A1 (es) Procedimiento para la obtencion de (co) polimeros estrella-dos.
TR19282A (tr) Vinil kloruerueruenuen daginik mikrosuespansiyon halinde polimerizasyonuna mahsus usul
BE848879A (fr) Procede de polymerisation,
SE7502671L (sv) Forfarande for avlegsnande och atervinning av monomerer.
ES438975A1 (es) Un procedimiento para la eliminacion del cloruro de vinilo residual procedente de la polimerizacion en los polimeros decloruro de vinilo.
ES294822A1 (es) Un método para la preparación de polímeros olefínicos
ES323495A1 (es) Procedimiento y su correspondiente aparato para la polimerizacion de etileno.
ES321955A1 (es) Un procedimiento para la polimerizacion redox de monomeros de vinilo.
GB1538464A (en) Manufacture of ethylene polymers by high-pressure polymerization
ES326145A1 (es) Procedimiento para la obtencion de elastomeros sinteticos.
GB707117A (en) Process for the emulsion polymerisation of unsaturated compounds and the polymers so produced
ES234898A1 (es) PROCEDIMIENTO DE PREPARACIoN DE COPOLiMEROS INJERTADOS
AU1837476A (en) Treating polymer latices
ES415492A1 (es) Procedimiento para la produccion de una lamina acrilica termoformable.
GB853971A (en) Improvements in graft polymerization using ionizing radiation as the graft polymerization initiator
SE7601585L (sv) Sett att undvika avlagringar i reaktionskerl for polymerisation
CH559275A (en) Grafting vinyl monomers onto polymers containing oh
ES307603A1 (es) Procedimiento de preparacion de polimeros de haluros de vinilo.
GB1539114A (en) Manufacture of ethylene polymers by high-pressure polymerization
ES421051A1 (es) Procedimiento para la polimerizacion y copolimerizacion de compuestos insaturados que contengan al menos una insatura- cion etilenica.
ES328796A1 (es) Procedimiento para la produccion de polimeros de cloruro de vinilo celulares.
AU1837576A (en) Treating polymer latices