IT1025603B - Processo perfezionato per la polimerizzazione di monomeri vinilici in sospensione acquosa - Google Patents

Processo perfezionato per la polimerizzazione di monomeri vinilici in sospensione acquosa

Info

Publication number
IT1025603B
IT1025603B IT2931274A IT2931274A IT1025603B IT 1025603 B IT1025603 B IT 1025603B IT 2931274 A IT2931274 A IT 2931274A IT 2931274 A IT2931274 A IT 2931274A IT 1025603 B IT1025603 B IT 1025603B
Authority
IT
Italy
Prior art keywords
polymerization
vinyl monomers
water suspension
perfected process
perfected
Prior art date
Application number
IT2931274A
Other languages
English (en)
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Application granted granted Critical
Publication of IT1025603B publication Critical patent/IT1025603B/it

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/34—Per-compounds with one peroxy-radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT2931274A 1973-12-05 1974-11-11 Processo perfezionato per la polimerizzazione di monomeri vinilici in sospensione acquosa IT1025603B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7343563A FR2253760B1 (it) 1973-12-05 1973-12-05

Publications (1)

Publication Number Publication Date
IT1025603B true IT1025603B (it) 1978-08-30

Family

ID=9128817

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2931274A IT1025603B (it) 1973-12-05 1974-11-11 Processo perfezionato per la polimerizzazione di monomeri vinilici in sospensione acquosa

Country Status (8)

Country Link
AT (1) AT331029B (it)
BE (1) BE822913A (it)
BR (1) BR7409958A (it)
DE (1) DE2455416A1 (it)
ES (1) ES432435A1 (it)
FR (1) FR2253760B1 (it)
GB (1) GB1484675A (it)
IT (1) IT1025603B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528950B2 (de) * 1975-06-28 1979-02-15 Sigma Italiana Prodotti Chimici S.P.A., Bergamo (Italien) Verfahren zur Herstellung von Polyvinylchlorid
BE1009969A3 (fr) 1996-01-25 1997-11-04 Solvay Procede pour la polymerisation en suspension aqueuse du chlorure de vinyle a l'intervention de peroxydicarbonates de dialkyle.
BE1011295A3 (fr) * 1997-07-22 1999-07-06 Solvay Solution organique de peroxydicarbonate de dialkyle, procede pour l'obtenir, preparation de polymeres halogenes a l'intervention de celle-ci et polymeres halogenes obtenus.
BE1011294A3 (fr) 1997-07-22 1999-07-06 Solvay Solution organique de peroxydicarbonate de dialkyle, procede pour l'obtenir, preparation de polymeres halogenes a l'intervention de celle-ci et polymeres halogenes obtenus.
US6433208B1 (en) * 1999-11-04 2002-08-13 Oxy Vinyls Lp Method for producing stable, dilute, aqueous, emulsified peroxydicarbonates by homogenization
DE502004007483D1 (de) * 2004-05-05 2008-08-14 Vestolit Gmbh & Co Kg Verfahren zur Herstellung von Polymeren und Copolymeren
EP1849804A1 (en) 2006-04-27 2007-10-31 Arkema France Process of free-radical polymerization or crosslinking in the presence of an organic peroxide by an ex situ process
EP1852418A1 (en) 2006-04-27 2007-11-07 Arkema France Process for synthesizing selected organic peroxides
FR2968660B1 (fr) 2010-12-14 2014-03-07 Solvay Procede de preparation d'une solution organique d'un peroxydicarbonate de dialkyle
FR3120370B1 (fr) * 2021-03-02 2024-01-12 Arkema France Composition comprenant au moins un peroxyde organique, au moins un émulsifiant, et de l’eau oxygénée
KR20230171954A (ko) 2021-04-19 2023-12-21 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 리튬 전지 전극용 조성물

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022281A (en) * 1958-11-24 1962-02-20 Goodyear Tire & Rubber Polymerization process with a peroxydicarbonate initiator formed in situ

Also Published As

Publication number Publication date
DE2455416A1 (de) 1975-06-12
FR2253760B1 (it) 1976-10-08
GB1484675A (en) 1977-09-01
BE822913A (fr) 1975-06-04
AT331029B (de) 1976-07-26
FR2253760A1 (it) 1975-07-04
BR7409958A (pt) 1976-05-25
ATA969574A (de) 1975-10-15
ES432435A1 (es) 1976-11-01

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