BR7207133D0 - Processo para a destilacao de compostos insaturados etilenicamente facilmente polimerizaveis - Google Patents

Processo para a destilacao de compostos insaturados etilenicamente facilmente polimerizaveis

Info

Publication number
BR7207133D0
BR7207133D0 BR007133/72A BR713372A BR7207133D0 BR 7207133 D0 BR7207133 D0 BR 7207133D0 BR 007133/72 A BR007133/72 A BR 007133/72A BR 713372 A BR713372 A BR 713372A BR 7207133 D0 BR7207133 D0 BR 7207133D0
Authority
BR
Brazil
Prior art keywords
ethylenically
distillation
polymerizable unsaturated
unsaturated compounds
easily polymerizable
Prior art date
Application number
BR007133/72A
Other languages
English (en)
Inventor
C Daniels
R Boadle
Original Assignee
Cosden Oil & Chem Co
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 Cosden Oil & Chem Co filed Critical Cosden Oil & Chem Co
Publication of BR7207133D0 publication Critical patent/BR7207133D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/20—Use of additives, e.g. for stabilisation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/952—Reaction stopping or retarding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR007133/72A 1971-10-13 1972-10-12 Processo para a destilacao de compostos insaturados etilenicamente facilmente polimerizaveis BR7207133D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00189046A US3816265A (en) 1971-10-13 1971-10-13 Distillation of readily polymerizable ethylenically unsaturated aromatic hydrocarbon compounds with n-nitrosodiphenylamine

Publications (1)

Publication Number Publication Date
BR7207133D0 true BR7207133D0 (pt) 1973-08-23

Family

ID=22695684

Family Applications (1)

Application Number Title Priority Date Filing Date
BR007133/72A BR7207133D0 (pt) 1971-10-13 1972-10-12 Processo para a destilacao de compostos insaturados etilenicamente facilmente polimerizaveis

Country Status (10)

Country Link
US (1) US3816265A (pt)
AR (1) AR192477A1 (pt)
AU (1) AU472581B2 (pt)
BR (1) BR7207133D0 (pt)
CA (1) CA954064A (pt)
DE (1) DE2249428A1 (pt)
FR (1) FR2156323B1 (pt)
GB (1) GB1376230A (pt)
IT (1) IT967460B (pt)
NL (1) NL7213478A (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933599A (en) * 1974-12-09 1976-01-20 Cosden Technology, Inc. Nitrosyl chloride as a polymerization inhibitor for vinyl aromatic compounds
US3964978A (en) * 1974-12-09 1976-06-22 Cosden Technology, Inc. NO2 polymerization inhibitor for vinyl aromatic compound distillation
US4040912A (en) * 1974-12-09 1977-08-09 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
US3986937A (en) * 1974-12-09 1976-10-19 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
US3964979A (en) * 1974-12-09 1976-06-22 Cosden Technology, Inc. NO polymerization inhibitor for vinyl aromatic compound distillation
US3988212A (en) * 1975-03-21 1976-10-26 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
US4061545A (en) * 1976-02-19 1977-12-06 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
US4341600A (en) * 1981-04-06 1982-07-27 Cosden Technology, Inc. Polymerization inhibitor for vinyltoluene
US4376678A (en) * 1982-07-29 1983-03-15 American Hoechst Corporation Method of inhibiting polymerization of vinyl aromatic compounds
AU7169196A (en) * 1995-09-29 1997-04-17 Yield Improvement Engineering, Inc. Distillation of vinylaromatic monomer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402806A (en) * 1944-03-02 1946-06-25 Monsanto Chemicals Inhibiting polymerization of vinyl compounds

Also Published As

Publication number Publication date
AU3751971A (en) 1973-07-05
NL7213478A (pt) 1973-04-17
CA954064A (en) 1974-09-03
GB1376230A (en) 1974-12-04
AR192477A1 (es) 1973-02-21
US3816265A (en) 1974-06-11
FR2156323A1 (pt) 1973-05-25
AU472581B2 (en) 1976-05-27
DE2249428A1 (de) 1973-04-19
FR2156323B1 (pt) 1978-02-10
IT967460B (it) 1974-02-28

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