JPS5773022A - Preparation of polyether - Google Patents

Preparation of polyether

Info

Publication number
JPS5773022A
JPS5773022A JP14846480A JP14846480A JPS5773022A JP S5773022 A JPS5773022 A JP S5773022A JP 14846480 A JP14846480 A JP 14846480A JP 14846480 A JP14846480 A JP 14846480A JP S5773022 A JPS5773022 A JP S5773022A
Authority
JP
Japan
Prior art keywords
polyfunctional
polyether
low
pref
reacting
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
JP14846480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6317289B2 (OSRAM
Inventor
Kazuya Yonezawa
Miyuki Matsuura
Masahiro Asada
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP14846480A priority Critical patent/JPS5773022A/ja
Publication of JPS5773022A publication Critical patent/JPS5773022A/ja
Publication of JPS6317289B2 publication Critical patent/JPS6317289B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyethers (AREA)
JP14846480A 1980-10-22 1980-10-22 Preparation of polyether Granted JPS5773022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14846480A JPS5773022A (en) 1980-10-22 1980-10-22 Preparation of polyether

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14846480A JPS5773022A (en) 1980-10-22 1980-10-22 Preparation of polyether

Publications (2)

Publication Number Publication Date
JPS5773022A true JPS5773022A (en) 1982-05-07
JPS6317289B2 JPS6317289B2 (OSRAM) 1988-04-13

Family

ID=15453328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14846480A Granted JPS5773022A (en) 1980-10-22 1980-10-22 Preparation of polyether

Country Status (1)

Country Link
JP (1) JPS5773022A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007089789A (ja) * 2005-09-28 2007-04-12 Kai R & D Center Co Ltd 鋏

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125297A (en) * 1978-03-23 1979-09-28 Gen Electric Preparation of polyformal and products thereof
JPS5721419A (en) * 1980-07-15 1982-02-04 Kanegafuchi Chem Ind Co Ltd Production of polyether

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125297A (en) * 1978-03-23 1979-09-28 Gen Electric Preparation of polyformal and products thereof
JPS5721419A (en) * 1980-07-15 1982-02-04 Kanegafuchi Chem Ind Co Ltd Production of polyether

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007089789A (ja) * 2005-09-28 2007-04-12 Kai R & D Center Co Ltd 鋏

Also Published As

Publication number Publication date
JPS6317289B2 (OSRAM) 1988-04-13

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