GB1225202A - - Google Patents

Info

Publication number
GB1225202A
GB1225202A GB1225202DA GB1225202A GB 1225202 A GB1225202 A GB 1225202A GB 1225202D A GB1225202D A GB 1225202DA GB 1225202 A GB1225202 A GB 1225202A
Authority
GB
United Kingdom
Prior art keywords
dienes
april
solutions
mixtures
inhibitors
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
Other languages
English (en)
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 filed Critical
Publication of GB1225202A publication Critical patent/GB1225202A/en
Expired legal-status Critical Current

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

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)
GB1225202D 1967-04-26 1968-04-23 Expired GB1225202A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2624367A JPS4519683B1 (enExample) 1967-04-26 1967-04-26

Publications (1)

Publication Number Publication Date
GB1225202A true GB1225202A (enExample) 1971-03-17

Family

ID=12187844

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1225202D Expired GB1225202A (enExample) 1967-04-26 1968-04-23
GB1225201D Expired GB1225201A (enExample) 1967-04-26 1968-04-23
GB1225203D Expired GB1225203A (enExample) 1967-04-26 1968-04-23

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB1225201D Expired GB1225201A (enExample) 1967-04-26 1968-04-23
GB1225203D Expired GB1225203A (enExample) 1967-04-26 1968-04-23

Country Status (6)

Country Link
US (1) US3523141A (enExample)
JP (1) JPS4519683B1 (enExample)
DE (1) DE1768272B1 (enExample)
FR (1) FR1573222A (enExample)
GB (3) GB1225202A (enExample)
NL (1) NL159358B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232300A1 (de) * 1971-07-02 1973-02-15 Sumitomo Chemical Co Verfahren zur durchfuehrung einer diels-alder-reaktion

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051548C3 (de) * 1970-10-21 1974-10-31 Erdoelchemie Gmbh, 5000 Koeln Verfahren zur Stabilisierung aliphatischer Diene
US4050993A (en) * 1972-09-11 1977-09-27 Cosden Oil & Chemical Company Distillation of readily polymerizable ethylenically unsaturated compounds
US4744881A (en) * 1984-12-05 1988-05-17 Betz Laboratories, Inc. Antioxidant material and its use
US5043504A (en) * 1990-09-05 1991-08-27 The Dow Chemical Company Inhibition of butadiene-polymerization during the conversion of butadiene to vinylcyclohexene
US5196619A (en) * 1991-01-29 1993-03-23 Sun Hsiang Ning Inhibiting popcorn polymer formation with sulfur-containing compounds
US6685823B2 (en) * 2000-10-16 2004-02-03 Uniroyal Chemical Company, Inc. C-nitrosoaniline compounds and their blends as polymerization inhibitors
RU2344115C2 (ru) * 2007-01-09 2009-01-20 Открытое акционерное общество "Нижнекамскнефтехим" Способ предотвращения дезактивации ингибиторов термополимеризации
JP2025153586A (ja) * 2024-03-29 2025-10-10 デンカ株式会社 ２，３－ジクロロ－１，３－ブタジエン溶液、重合体の製造方法、及び重合体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730489A (en) * 1951-09-21 1956-01-10 Du Pont Use of organic nitrites to inhibit polymerization of hydrocarbons during distillation
US2809155A (en) * 1954-03-17 1957-10-08 Du Pont Hydrocarbon distillation process
US2900421A (en) * 1957-02-06 1959-08-18 Morris S Kharasch Inhibiting polymerization
NL137479C (enExample) * 1962-08-14
US3388041A (en) * 1964-01-27 1968-06-11 Richardson Merrell Inc High dosage sustained release tablet
US3309412A (en) * 1964-04-17 1967-03-14 Japanese Geon Co Ltd Method of preventing the polymerization of butadiene
US3340160A (en) * 1964-06-23 1967-09-05 Phillips Petroleum Co Composition and method for inhibiting the formation of polymers during fractional distillation
US3405189A (en) * 1966-05-25 1968-10-08 Japanese Geon Co Ltd Method for inhibiting polymerization of isoprene and/or 1, 3-pentadiene
US3407240A (en) * 1966-09-22 1968-10-22 Japanese Geon Co Ltd Method for inhibiting polymerization of conjugated dienes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232300A1 (de) * 1971-07-02 1973-02-15 Sumitomo Chemical Co Verfahren zur durchfuehrung einer diels-alder-reaktion

Also Published As

Publication number Publication date
NL159358B (nl) 1979-02-15
GB1225201A (enExample) 1971-03-17
DE1768272B1 (de) 1971-06-24
NL6805773A (enExample) 1968-10-28
GB1225203A (enExample) 1971-03-17
US3523141A (en) 1970-08-04
JPS4519683B1 (enExample) 1970-07-06
FR1573222A (enExample) 1969-07-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee