JPS5550003A - Preparation of organo-lithium catalyst - Google Patents

Preparation of organo-lithium catalyst

Info

Publication number
JPS5550003A
JPS5550003A JP12159378A JP12159378A JPS5550003A JP S5550003 A JPS5550003 A JP S5550003A JP 12159378 A JP12159378 A JP 12159378A JP 12159378 A JP12159378 A JP 12159378A JP S5550003 A JPS5550003 A JP S5550003A
Authority
JP
Japan
Prior art keywords
polycyclic
condensed
reacting
hydrogen
active
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.)
Granted
Application number
JP12159378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6236041B2 (enExample
Inventor
Shinichiro Asai
Takashi Torigoe
Keiichi Ono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP12159378A priority Critical patent/JPS5550003A/ja
Publication of JPS5550003A publication Critical patent/JPS5550003A/ja
Publication of JPS6236041B2 publication Critical patent/JPS6236041B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Catalysts (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP12159378A 1978-10-04 1978-10-04 Preparation of organo-lithium catalyst Granted JPS5550003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12159378A JPS5550003A (en) 1978-10-04 1978-10-04 Preparation of organo-lithium catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12159378A JPS5550003A (en) 1978-10-04 1978-10-04 Preparation of organo-lithium catalyst

Publications (2)

Publication Number Publication Date
JPS5550003A true JPS5550003A (en) 1980-04-11
JPS6236041B2 JPS6236041B2 (enExample) 1987-08-05

Family

ID=14815083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12159378A Granted JPS5550003A (en) 1978-10-04 1978-10-04 Preparation of organo-lithium catalyst

Country Status (1)

Country Link
JP (1) JPS5550003A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6468382A (en) * 1987-09-01 1989-03-14 Basf Ag Difunctional alkali metal compound, its production and polymerization initiator composed of said compound
WO1993020120A3 (en) * 1992-03-31 1994-02-17 Exxon Chemical Patents Inc Norbornene polymerization initiators and polymers prepared therewith

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05178680A (ja) * 1991-12-27 1993-07-20 Oote Kk コンポストの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332893A (en) * 1976-09-09 1978-03-28 Japan Synthetic Rubber Co Ltd Organic polylithium type polymerization initiator composition and 9co) polymerizing method for conjugated dienes using the composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332893A (en) * 1976-09-09 1978-03-28 Japan Synthetic Rubber Co Ltd Organic polylithium type polymerization initiator composition and 9co) polymerizing method for conjugated dienes using the composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6468382A (en) * 1987-09-01 1989-03-14 Basf Ag Difunctional alkali metal compound, its production and polymerization initiator composed of said compound
WO1993020120A3 (en) * 1992-03-31 1994-02-17 Exxon Chemical Patents Inc Norbornene polymerization initiators and polymers prepared therewith

Also Published As

Publication number Publication date
JPS6236041B2 (enExample) 1987-08-05

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