IT959766B - Procedimento per la post clorura zione di cloruro di polivinile - Google Patents

Procedimento per la post clorura zione di cloruro di polivinile

Info

Publication number
IT959766B
IT959766B IT2479572A IT2479572A IT959766B IT 959766 B IT959766 B IT 959766B IT 2479572 A IT2479572 A IT 2479572A IT 2479572 A IT2479572 A IT 2479572A IT 959766 B IT959766 B IT 959766B
Authority
IT
Italy
Prior art keywords
chlorination
post
procedure
polyvinyl chloride
polyvinyl
Prior art date
Application number
IT2479572A
Other languages
English (en)
Italian (it)
Inventor
L Acito
S Pascarelli
P Callegaro
Vita M De
Original Assignee
Pozzi Ferrandina Spa
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 Pozzi Ferrandina Spa filed Critical Pozzi Ferrandina Spa
Priority to IT2479572A priority Critical patent/IT959766B/it
Priority to FR7317331A priority patent/FR2190859B1/fr
Priority to GB2292773A priority patent/GB1415236A/en
Priority to DE19732324908 priority patent/DE2324908A1/de
Priority to NL7307104A priority patent/NL7307104A/xx
Priority to BE131417A priority patent/BE799913A/xx
Application granted granted Critical
Publication of IT959766B publication Critical patent/IT959766B/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT2479572A 1972-05-24 1972-05-24 Procedimento per la post clorura zione di cloruro di polivinile IT959766B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT2479572A IT959766B (it) 1972-05-24 1972-05-24 Procedimento per la post clorura zione di cloruro di polivinile
FR7317331A FR2190859B1 (OSRAM) 1972-05-24 1973-05-14
GB2292773A GB1415236A (en) 1972-05-24 1973-05-14 Method for the post-chlorination of polyvinyl chloride
DE19732324908 DE2324908A1 (de) 1972-05-24 1973-05-17 Verfahren zum nachchlorieren von polyvinylchlorid
NL7307104A NL7307104A (OSRAM) 1972-05-24 1973-05-22
BE131417A BE799913A (fr) 1972-05-24 1973-05-23 Procede de post-chloruration du chlorure polyvinylique,

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2479572A IT959766B (it) 1972-05-24 1972-05-24 Procedimento per la post clorura zione di cloruro di polivinile

Publications (1)

Publication Number Publication Date
IT959766B true IT959766B (it) 1973-11-10

Family

ID=11214762

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2479572A IT959766B (it) 1972-05-24 1972-05-24 Procedimento per la post clorura zione di cloruro di polivinile

Country Status (6)

Country Link
BE (1) BE799913A (OSRAM)
DE (1) DE2324908A1 (OSRAM)
FR (1) FR2190859B1 (OSRAM)
GB (1) GB1415236A (OSRAM)
IT (1) IT959766B (OSRAM)
NL (1) NL7307104A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452953A (en) * 1982-07-28 1984-06-05 The B. F. Goodrich Company Process for the vapor phase chlorosulfonation of polyolefins in the presence of finely divided inorganic materials
US4473451A (en) * 1982-07-28 1984-09-25 The Bf Goodrich Company Vapor phase chlorination of polyolefins

Also Published As

Publication number Publication date
BE799913A (fr) 1973-09-17
NL7307104A (OSRAM) 1973-11-27
FR2190859A1 (OSRAM) 1974-02-01
FR2190859B1 (OSRAM) 1976-03-05
DE2324908A1 (de) 1973-12-13
GB1415236A (en) 1975-11-26

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