JPS5359794A - Addition of alkylene oxide - Google Patents

Addition of alkylene oxide

Info

Publication number
JPS5359794A
JPS5359794A JP13486376A JP13486376A JPS5359794A JP S5359794 A JPS5359794 A JP S5359794A JP 13486376 A JP13486376 A JP 13486376A JP 13486376 A JP13486376 A JP 13486376A JP S5359794 A JPS5359794 A JP S5359794A
Authority
JP
Japan
Prior art keywords
alkylene oxide
addition
amine
incorporating
catalyst
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
JP13486376A
Other languages
Japanese (ja)
Other versions
JPS5721181B2 (en
Inventor
Kazuyoshi Sakai
Takeshi Fujita
Shigeo 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.)
DKS Co Ltd
Original Assignee
Dai Ichi Kogyo Seiyaku 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 Dai Ichi Kogyo Seiyaku Co Ltd filed Critical Dai Ichi Kogyo Seiyaku Co Ltd
Priority to JP13486376A priority Critical patent/JPS5359794A/en
Publication of JPS5359794A publication Critical patent/JPS5359794A/en
Publication of JPS5721181B2 publication Critical patent/JPS5721181B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: To add an alkylene oxide to only an amine by incorporating a catalyst in a mixture of a polyether polyol and weak active amine followed by adding the alkylene oxide.
COPYRIGHT: (C)1978,JPO&Japio
JP13486376A 1976-11-10 1976-11-10 Addition of alkylene oxide Granted JPS5359794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13486376A JPS5359794A (en) 1976-11-10 1976-11-10 Addition of alkylene oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13486376A JPS5359794A (en) 1976-11-10 1976-11-10 Addition of alkylene oxide

Publications (2)

Publication Number Publication Date
JPS5359794A true JPS5359794A (en) 1978-05-29
JPS5721181B2 JPS5721181B2 (en) 1982-05-06

Family

ID=15138222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13486376A Granted JPS5359794A (en) 1976-11-10 1976-11-10 Addition of alkylene oxide

Country Status (1)

Country Link
JP (1) JPS5359794A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63241027A (en) * 1985-07-10 1988-10-06 Nippon Jiyouriyuu Kogyo Kk Polyoxyalkylene/carbazole adduct and its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63241027A (en) * 1985-07-10 1988-10-06 Nippon Jiyouriyuu Kogyo Kk Polyoxyalkylene/carbazole adduct and its production

Also Published As

Publication number Publication date
JPS5721181B2 (en) 1982-05-06

Similar Documents

Publication Publication Date Title
JPS539739A (en) #-trifluoromethyl-##-isoproxybenzoic acid anilide, its preparation and its use
JPS5359794A (en) Addition of alkylene oxide
JPS5328129A (en) Demethylation of polymethylanilines
JPS52154167A (en) Mobile crushing facility
JPS5417136A (en) Hair-cream composition
JPS5411219A (en) Thrombolytic agent and its preparation
JPS5296994A (en) Oxygen generator
JPS523587A (en) Water and oil repelling agent
JPS52154168A (en) Mobile crushing facility
JPS5214690A (en) Method to dissolve the polyurethane resin
JPS521552A (en) Absorbing type freezer
JPS527660A (en) Modulation circuit
JPS52137498A (en) Preparation of stabilized crude polyethers
JPS52133918A (en) Optically active beta-amino acid and its preparation
JPS5382709A (en) Stabilization of lower aliphatic chloro-fluore-hydrocarbons
JPS5361908A (en) Circuit connection system
JPS537686A (en) 6-oxo-2-piperzinylacetic acid and its preparation
JPS5349099A (en) Prepolyme having isocyanate groups at both terminals and preparationpolyurethane using the same
JPS5366427A (en) Herbicide compsn.
JPS5252207A (en) Centrifugal-jet hybrid pump
JPS529385A (en) Thermoelectric element
JPS5287235A (en) Remedies for dermatomycosis
JPS5223278A (en) Semiconductor integrated circuit
JPS52153927A (en) 3-methyl-3-(3-phenoxyphenyl)-pyruvic acid amide and its preparation
JPS5225611A (en) Low nox fluid layer equipment