JPS57102891A - Polyether diol - Google Patents

Polyether diol

Info

Publication number
JPS57102891A
JPS57102891A JP55177345A JP17734580A JPS57102891A JP S57102891 A JPS57102891 A JP S57102891A JP 55177345 A JP55177345 A JP 55177345A JP 17734580 A JP17734580 A JP 17734580A JP S57102891 A JPS57102891 A JP S57102891A
Authority
JP
Japan
Prior art keywords
compound
ethylene
formulai
formula
raw material
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
JP55177345A
Other languages
Japanese (ja)
Other versions
JPH0147477B2 (en
Inventor
Kazuo Ueno
Takashige Nawata
Shigeki Shimokawa
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP55177345A priority Critical patent/JPS57102891A/en
Publication of JPS57102891A publication Critical patent/JPS57102891A/en
Publication of JPH0147477B2 publication Critical patent/JPH0147477B2/ja
Granted legal-status Critical Current

Links

Abstract

NEW MATERIAL:A compound of formulaI(m is 1-50; n is 0-20; R is ethylene, propylene or butylene; R' is ethylene). USE:Useful as a polyether polyol or a crosslinking agent for a polyurethane and a raw material for preparing a foam or elastomer, adhesive, coating material, photosetting monomer, etc. PROCESS:A spiroglycol of formula II is reacted with an alkylene oxide, e.g. ethylene oxide, in the presence of an alkaline catalyst, e.g. NaOH, KOH or an amine compound, in an inert solvent, e.g benzene, to give the compound of formulaI. The starting raw material compound of formula II is easily obtained by reacting pentaerythritol with hydroxypivalaldehyde in the presence of an acid catalyst.
JP55177345A 1980-12-16 1980-12-16 Polyether diol Granted JPS57102891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55177345A JPS57102891A (en) 1980-12-16 1980-12-16 Polyether diol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55177345A JPS57102891A (en) 1980-12-16 1980-12-16 Polyether diol

Publications (2)

Publication Number Publication Date
JPS57102891A true JPS57102891A (en) 1982-06-26
JPH0147477B2 JPH0147477B2 (en) 1989-10-13

Family

ID=16029336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55177345A Granted JPS57102891A (en) 1980-12-16 1980-12-16 Polyether diol

Country Status (1)

Country Link
JP (1) JPS57102891A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938223A (en) * 1982-08-30 1984-03-02 Nippon Polyurethan Kogyo Kk Production of solid polyurethane composition
WO2014175801A1 (en) * 2013-04-22 2014-10-30 Perstorp Ab Acrylic compund with tetraoxaspiro backbone for radiation curable compositions
CN105263980A (en) * 2013-04-22 2016-01-20 佩什托普公司 Urethane acrylates based on 2,4,8,10-tetraoxospiro[5.5]undecane-3,9-dialkanols

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938223A (en) * 1982-08-30 1984-03-02 Nippon Polyurethan Kogyo Kk Production of solid polyurethane composition
JPH0428753B2 (en) * 1982-08-30 1992-05-15 Nippon Polyurethane Kogyo Kk
WO2014175801A1 (en) * 2013-04-22 2014-10-30 Perstorp Ab Acrylic compund with tetraoxaspiro backbone for radiation curable compositions
KR20160002982A (en) * 2013-04-22 2016-01-08 페르스토르프 에이비 Acrylic compound with tetraoxaspiro backbone for radiation curable compositions
CN105263980A (en) * 2013-04-22 2016-01-20 佩什托普公司 Urethane acrylates based on 2,4,8,10-tetraoxospiro[5.5]undecane-3,9-dialkanols
US9388194B2 (en) 2013-04-22 2016-07-12 Perstorp Ab Acrylic compound having tetraoxaspiro backbone for radiation curing compositions
JP2016520571A (en) * 2013-04-22 2016-07-14 ペルストルプ アーベーＰｅｒｓｔｏｒｐ ＡＢ Acrylic compounds having a tetraoxaspiro backbone for radiation curable compositions
JP2016522183A (en) * 2013-04-22 2016-07-28 ペルストルプ アーベーＰｅｒｓｔｏｒｐ ＡＢ Urethane acrylate based on 2,4,8,10-tetraoxospiro [5.5] undecane-3,9-dialkanol
EP2989138A4 (en) * 2013-04-22 2016-11-30 Perstorp Ab Urethane acrylates based on 2,4,8,10-tetraoxospiro[5.5]undecane-3,9-dialkanols
EP2989138B1 (en) 2013-04-22 2018-08-01 Perstorp Ab Urethane acrylates based on 2,4,8,10-tetraoxospiro[5.5]undecane-3,9-dialkanols

Also Published As

Publication number Publication date
JPH0147477B2 (en) 1989-10-13

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