NL6818793A - - Google Patents

Info

Publication number
NL6818793A
NL6818793A NL6818793A NL6818793A NL6818793A NL 6818793 A NL6818793 A NL 6818793A NL 6818793 A NL6818793 A NL 6818793A NL 6818793 A NL6818793 A NL 6818793A NL 6818793 A NL6818793 A NL 6818793A
Authority
NL
Netherlands
Application number
NL6818793A
Other versions
NL142391B (nl
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 NL6818793A publication Critical patent/NL6818793A/xx
Publication of NL142391B publication Critical patent/NL142391B/xx

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)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL686818793A 1967-12-30 1968-12-30 Werkwijze voor het verminderen van de polymerisatie van butadieen. NL142391B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8476467 1967-12-30

Publications (2)

Publication Number Publication Date
NL6818793A true NL6818793A (fr) 1969-07-02
NL142391B NL142391B (nl) 1974-06-17

Family

ID=13839733

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686818793A NL142391B (nl) 1967-12-30 1968-12-30 Werkwijze voor het verminderen van de polymerisatie van butadieen.

Country Status (4)

Country Link
US (1) US3551507A (fr)
FR (1) FR1597187A (fr)
GB (1) GB1198890A (fr)
NL (1) NL142391B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951754A (en) * 1974-02-19 1976-04-20 Liakumovich Alexandr Grigoriev Method of inhibiting the thermopolymerization of isoprene and butadiene
US4171976A (en) * 1978-03-10 1979-10-23 Eastman Kodak Company Homopolymerization inhibition of photographic hardeners
US4269668A (en) * 1980-05-19 1981-05-26 The B. F. Goodrich Company Extractive distillation of C-4 hydrocarbons using modified alkoxynitrile solvent
US4268361A (en) * 1980-05-19 1981-05-19 The B. F. Goodrich Company Inhibiting polymerization in extractive distillation of C-4 hydrocarbons using alkoxynitrile-containing solvent
US4389285A (en) * 1982-06-21 1983-06-21 Eastman Kodak Company Process inhibitor for readily polymerizable ethylenically unsaturated aromatic compounds
US4439278A (en) * 1982-06-21 1984-03-27 Eastman Kodak Company Process inhibitor for readily polymerizable ethylenically unsaturated aromatic compounds
US4596655A (en) * 1983-08-17 1986-06-24 The Dow Chemical Company Process for separating an ethylenically unsaturated hydrocarbon from a hydrocarbon mixture
US4670131A (en) * 1986-01-13 1987-06-02 Exxon Chemical Patents Inc. Method for controlling fouling of hydrocarbon compositions containing olefinic compounds
US5043504A (en) * 1990-09-05 1991-08-27 The Dow Chemical Company Inhibition of butadiene-polymerization during the conversion of butadiene to vinylcyclohexene
WO2009120181A1 (fr) 2008-03-25 2009-10-01 Cpc Corporation, Taiwan Procédés améliorés de distillation extractive utilisant des solvants d'extraction solubles dans l'eau
CN106365938B (zh) * 2016-09-05 2018-10-30 北京山鹰环境工程技术有限公司 一种用于乙烯装置高效分散剂的制备及其使用方法

Also Published As

Publication number Publication date
GB1198890A (en) 1970-07-15
US3551507A (en) 1970-12-29
NL142391B (nl) 1974-06-17
FR1597187A (fr) 1970-06-22

Similar Documents

Publication Publication Date Title
AU425114B2 (fr)
AU416737B2 (fr)
AU2277767A (fr)
AU610966A (fr)
AU2528767A (fr)
AU2977667A (fr)
AU2454867A (fr)
AU1273466A (fr)
AU2116667A (fr)
AU2256867A (fr)
AU3151267A (fr)
AU3189468A (fr)
AU2406369A (fr)
BE710138A (fr)
BE711533A (fr)
BE711498A (fr)
BE711416A (fr)
BE711196A (fr)
AU1868267A (fr)
AU97666A (fr)
BE162295A (fr)
BE711007A (fr)
BE702453A (fr)
BE710732A (fr)
AU1763766A (fr)

Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: GEON CO

V4 Discontinued because of reaching the maximum lifetime of a patent