JPS52121099A - Improved process for preparing ring opening polymers - Google Patents

Improved process for preparing ring opening polymers

Info

Publication number
JPS52121099A
JPS52121099A JP3727476A JP3727476A JPS52121099A JP S52121099 A JPS52121099 A JP S52121099A JP 3727476 A JP3727476 A JP 3727476A JP 3727476 A JP3727476 A JP 3727476A JP S52121099 A JPS52121099 A JP S52121099A
Authority
JP
Japan
Prior art keywords
ring opening
improved process
opening polymers
preparing ring
preparing
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
JP3727476A
Other languages
Japanese (ja)
Other versions
JPS6139326B2 (en
Inventor
Masao Kobayashi
Takashi Uejima
Shoichi Kobayashi
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko 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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP3727476A priority Critical patent/JPS52121099A/en
Priority to US05/714,833 priority patent/US4080491A/en
Publication of JPS52121099A publication Critical patent/JPS52121099A/en
Publication of JPS6139326B2 publication Critical patent/JPS6139326B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE: To prepare ring opening polymers with high yields by the ring opening polymerization of norbornene derivatives using catalysts obtained from (a) organometal compounds, (b) reaction products of oxides of W and/or Mo with lewis acids and (c) halogen-containing metal compounds.
COPYRIGHT: (C)1977,JPO&Japio
JP3727476A 1975-08-27 1976-04-05 Improved process for preparing ring opening polymers Granted JPS52121099A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3727476A JPS52121099A (en) 1976-04-05 1976-04-05 Improved process for preparing ring opening polymers
US05/714,833 US4080491A (en) 1975-08-27 1976-08-16 Process of producing ring-opening polymerization products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3727476A JPS52121099A (en) 1976-04-05 1976-04-05 Improved process for preparing ring opening polymers

Publications (2)

Publication Number Publication Date
JPS52121099A true JPS52121099A (en) 1977-10-12
JPS6139326B2 JPS6139326B2 (en) 1986-09-03

Family

ID=12493093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3727476A Granted JPS52121099A (en) 1975-08-27 1976-04-05 Improved process for preparing ring opening polymers

Country Status (1)

Country Link
JP (1) JPS52121099A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0284427A (en) * 1988-06-17 1990-03-26 B F Goodrich Co:The Polymerization of cycloolefin by metathesis catalyst system and metathesis catalyst composition
JP2007186546A (en) * 2006-01-11 2007-07-26 Mitsubishi Rayon Co Ltd Polymer and method for producing the same
JP2009029848A (en) * 2007-07-24 2009-02-12 Mitsubishi Rayon Co Ltd Polymer, manufacturing method of it, resist composition, and manufacturing method of patterned substrate
JP2013515140A (en) * 2009-12-21 2013-05-02 スリーエム イノベイティブ プロパティズ カンパニー Method for bonding articles together, and articles formed by the method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0284427A (en) * 1988-06-17 1990-03-26 B F Goodrich Co:The Polymerization of cycloolefin by metathesis catalyst system and metathesis catalyst composition
JP2007186546A (en) * 2006-01-11 2007-07-26 Mitsubishi Rayon Co Ltd Polymer and method for producing the same
JP2009029848A (en) * 2007-07-24 2009-02-12 Mitsubishi Rayon Co Ltd Polymer, manufacturing method of it, resist composition, and manufacturing method of patterned substrate
JP2013515140A (en) * 2009-12-21 2013-05-02 スリーエム イノベイティブ プロパティズ カンパニー Method for bonding articles together, and articles formed by the method

Also Published As

Publication number Publication date
JPS6139326B2 (en) 1986-09-03

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