FI803760L - Metod foer foerhindrande av polymerisation av konjugerad diener - Google Patents

Metod foer foerhindrande av polymerisation av konjugerad diener

Info

Publication number
FI803760L
FI803760L FI803760A FI803760A FI803760L FI 803760 L FI803760 L FI 803760L FI 803760 A FI803760 A FI 803760A FI 803760 A FI803760 A FI 803760A FI 803760 L FI803760 L FI 803760L
Authority
FI
Finland
Prior art keywords
conjection
polymerization
following
Prior art date
Application number
FI803760A
Other languages
English (en)
Other versions
FI66582B (fi
FI66582C (fi
Inventor
Hiroshi Hokari
Iwaki Nishitai
Original Assignee
Nippon Zeon 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 Nippon Zeon Co filed Critical Nippon Zeon Co
Publication of FI803760L publication Critical patent/FI803760L/fi
Publication of FI66582B publication Critical patent/FI66582B/fi
Application granted granted Critical
Publication of FI66582C publication Critical patent/FI66582C/fi

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)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Inorganic Insulating Materials (AREA)
  • Telephonic Communication Services (AREA)
  • Cable Accessories (AREA)
FI803760A 1979-12-06 1980-12-03 Foerfarande foer foerhindrande av polymerisation hos konjugerade diener FI66582C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15738479A JPS5681526A (en) 1979-12-06 1979-12-06 Polymerization prevention of conjugated dienes
JP15738479 1979-12-06

Publications (3)

Publication Number Publication Date
FI803760L true FI803760L (fi) 1981-06-07
FI66582B FI66582B (fi) 1984-07-31
FI66582C FI66582C (fi) 1984-11-12

Family

ID=15648461

Family Applications (1)

Application Number Title Priority Date Filing Date
FI803760A FI66582C (fi) 1979-12-06 1980-12-03 Foerfarande foer foerhindrande av polymerisation hos konjugerade diener

Country Status (23)

Country Link
US (1) US4348260A (fi)
EP (1) EP0030673B1 (fi)
JP (1) JPS5681526A (fi)
AR (1) AR224177A1 (fi)
AT (1) ATE3026T1 (fi)
AU (1) AU534188B2 (fi)
BG (1) BG42007A3 (fi)
BR (1) BR8007889A (fi)
CA (1) CA1140158A (fi)
CS (1) CS230578B2 (fi)
DD (1) DD155072A5 (fi)
DE (1) DE3062785D1 (fi)
DK (1) DK148593C (fi)
ES (1) ES497487A0 (fi)
FI (1) FI66582C (fi)
HU (1) HU182696B (fi)
IN (1) IN153409B (fi)
MX (1) MX156159A (fi)
NO (1) NO155534C (fi)
PH (1) PH17836A (fi)
PL (1) PL134739B1 (fi)
PT (1) PT72157B (fi)
YU (1) YU41224B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558168A (en) * 1985-06-19 1985-12-10 Air Products And Chemicals, Inc. Production of high purity butene-1 from an n-butane feedstock
WO1998040448A1 (fr) * 1997-03-11 1998-09-17 Nippon Zeon Co., Ltd. Procede de preparation de diene conjugue purifie
EP1437336B1 (en) * 2001-09-28 2012-05-30 Zeon Corporation Method of separating/purifying conjugated diene and separation/purification apparatus
CN100491307C (zh) * 2001-10-19 2009-05-27 日本瑞翁株式会社 共轭二烯的分离精制方法与分离精制装置
US7348466B2 (en) * 2005-04-13 2008-03-25 Equistar Chemicals, Lp Solvent extraction
JP2008189569A (ja) * 2007-02-02 2008-08-21 Hakuto Co Ltd 共役ジエン化合物の重合抑制剤組成物および重合抑制方法
CN101289362B (zh) * 2007-04-19 2012-10-24 中国石化上海石油化工股份有限公司 一种由石油碳五馏份分离制取1-戊烯的方法
CN101289363B (zh) * 2007-04-19 2013-06-19 中国石化上海石油化工股份有限公司 由石油碳五馏份分离制取1-戊烯的方法
CN101289360B (zh) * 2007-04-19 2012-10-24 中国石化上海石油化工股份有限公司 由石油碳五馏份分离制取2-戊烯的方法
CN101289361B (zh) * 2007-04-19 2012-10-24 中国石化上海石油化工股份有限公司 一种由石油碳五馏份分离制取2-戊烯的方法
JP2014084290A (ja) * 2012-10-23 2014-05-12 Asahi Kasei Chemicals Corp ブタジエン含有組成物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309412A (en) * 1964-04-17 1967-03-14 Japanese Geon Co Ltd Method of preventing the polymerization of butadiene
SE353078B (fi) * 1965-12-30 1973-01-22 Japanese Geon Co Ltd
US3405189A (en) * 1966-05-25 1968-10-08 Japanese Geon Co Ltd Method for inhibiting polymerization of isoprene and/or 1, 3-pentadiene
US3515762A (en) * 1967-07-26 1970-06-02 Nippon Zeon Co Method for inhibiting polymerization of conjugated dienes

Also Published As

Publication number Publication date
YU295580A (en) 1983-02-28
JPS6149292B2 (fi) 1986-10-29
EP0030673A1 (en) 1981-06-24
JPS5681526A (en) 1981-07-03
EP0030673B1 (en) 1983-04-13
NO803665L (no) 1981-06-09
MX156159A (es) 1988-07-19
YU41224B (en) 1986-12-31
DD155072A5 (de) 1982-05-12
PL228297A1 (fi) 1981-10-16
NO155534C (no) 1987-04-15
ATE3026T1 (de) 1983-04-15
AR224177A1 (es) 1981-10-30
AU534188B2 (en) 1984-01-12
DE3062785D1 (en) 1983-05-19
DK148593C (da) 1986-04-01
IN153409B (fi) 1984-07-14
PT72157B (en) 1981-10-28
DK148593B (da) 1985-08-12
AU6474180A (en) 1981-06-11
CS230578B2 (en) 1984-08-13
FI66582B (fi) 1984-07-31
ES8200908A1 (es) 1981-11-16
DK520880A (da) 1981-06-07
ES497487A0 (es) 1981-11-16
PT72157A (en) 1981-01-01
BG42007A3 (en) 1987-09-15
NO155534B (no) 1987-01-05
HU182696B (en) 1984-02-28
CA1140158A (en) 1983-01-25
PH17836A (en) 1985-01-07
US4348260A (en) 1982-09-07
FI66582C (fi) 1984-11-12
PL134739B1 (en) 1985-09-30
BR8007889A (pt) 1981-06-16

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: NIPPON ZEON CO., LTD.