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BR8902420A - Processo para determinacao do grau de conversao na polimerizacao em um reator - Google Patents

Processo para determinacao do grau de conversao na polimerizacao em um reator

Info

Publication number
BR8902420A
BR8902420A BR8902420A BR8902420A BR8902420A BR 8902420 A BR8902420 A BR 8902420A BR 8902420 A BR8902420 A BR 8902420A BR 8902420 A BR8902420 A BR 8902420A BR 8902420 A BR8902420 A BR 8902420A
Authority
BR
Brazil
Prior art keywords
conversation
reactor
polymerization
determining
degree
Prior art date
Application number
BR8902420A
Other languages
English (en)
Inventor
Franz Boetsch
Horst Kilches
Georg Koch
Matthias Schauer
Hermann Scheibler
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR8902420A publication Critical patent/BR8902420A/pt

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
    • 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

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)
BR8902420A 1988-05-28 1989-05-20 Processo para determinacao do grau de conversao na polimerizacao em um reator BR8902420A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883818249 DE3818249A1 (de) 1988-05-28 1988-05-28 Verfahren zur bestimmung des umsatzgrades bei der polymerisation von monomeren in einer fluessigen dispersion

Publications (1)

Publication Number Publication Date
BR8902420A true BR8902420A (pt) 1990-01-16

Family

ID=6355381

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8902420A BR8902420A (pt) 1988-05-28 1989-05-20 Processo para determinacao do grau de conversao na polimerizacao em um reator

Country Status (5)

Country Link
EP (1) EP0344571A3 (pt)
CN (1) CN1038819A (pt)
AR (1) AR243545A1 (pt)
BR (1) BR8902420A (pt)
DE (1) DE3818249A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142117A1 (de) * 1991-12-20 1993-06-24 Hoechst Ag Verfahren zur bestimmung des umsatzes bei der polymerisation gasfoermiger monomerer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670400A (en) * 1981-05-18 1987-06-02 The B. F. Goodrich Company Determination of monomer conversion by headspace analysis
DE3627287A1 (de) * 1986-08-12 1988-02-18 Huels Chemische Werke Ag Verfahren zur verbesserten einhaltung des k-wertes und zur besseren erhaltung der leistung bei der kontinuierlichen polymerisation von vinylchlorid in emulsion

Also Published As

Publication number Publication date
DE3818249A1 (de) 1989-11-30
EP0344571A3 (de) 1991-06-12
AR243545A1 (es) 1993-08-31
CN1038819A (zh) 1990-01-17
EP0344571A2 (de) 1989-12-06

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