JPS5354298A - Preparation of modified polyurethane - Google Patents

Preparation of modified polyurethane

Info

Publication number
JPS5354298A
JPS5354298A JP12918676A JP12918676A JPS5354298A JP S5354298 A JPS5354298 A JP S5354298A JP 12918676 A JP12918676 A JP 12918676A JP 12918676 A JP12918676 A JP 12918676A JP S5354298 A JPS5354298 A JP S5354298A
Authority
JP
Japan
Prior art keywords
preparation
modified polyurethane
polyol
polyisocyanate
phenol
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
JP12918676A
Other languages
Japanese (ja)
Other versions
JPS5421239B2 (en
Inventor
Toshiaki Kaneda
Nobuyuki Ikeguchi
Seiichi Kamiyui
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 JP12918676A priority Critical patent/JPS5354298A/en
Publication of JPS5354298A publication Critical patent/JPS5354298A/en
Publication of JPS5421239B2 publication Critical patent/JPS5421239B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare easily a flame retardant poly urethane of uniform quality, having excellent water resistance, etc. by the reaction of a polyisocyanate with a polyhydroxy composition as a polyol component consisting of a polyol and a phenol-modified aromatic hydrocarbon-formaldehyde resin.
COPYRIGHT: (C)1978,JPO&Japio
JP12918676A 1976-10-27 1976-10-27 Preparation of modified polyurethane Granted JPS5354298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12918676A JPS5354298A (en) 1976-10-27 1976-10-27 Preparation of modified polyurethane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12918676A JPS5354298A (en) 1976-10-27 1976-10-27 Preparation of modified polyurethane

Publications (2)

Publication Number Publication Date
JPS5354298A true JPS5354298A (en) 1978-05-17
JPS5421239B2 JPS5421239B2 (en) 1979-07-28

Family

ID=15003258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12918676A Granted JPS5354298A (en) 1976-10-27 1976-10-27 Preparation of modified polyurethane

Country Status (1)

Country Link
JP (1) JPS5354298A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5778412A (en) * 1980-09-08 1982-05-17 Du Pont Polyurethane preliminary polymer
JPS63213512A (en) * 1987-02-28 1988-09-06 Hodogaya Chem Co Ltd Production of polyurethane foam
EP0361447A2 (en) * 1988-09-28 1990-04-04 Asahi Glass Company Ltd. Process for producing a condensed resin dispersion
WO2020110990A1 (en) * 2018-11-29 2020-06-04 三菱瓦斯化学株式会社 Urethane (meth)acrylate resin, curable resin composition, and cured product
WO2020110989A1 (en) * 2018-11-29 2020-06-04 三菱瓦斯化学株式会社 Urethane (meth)acrylate resin, curable resin composition, and cured product
WO2021039832A1 (en) * 2019-08-27 2021-03-04 三菱瓦斯化学株式会社 Urethane resin

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5778412A (en) * 1980-09-08 1982-05-17 Du Pont Polyurethane preliminary polymer
JPS63213512A (en) * 1987-02-28 1988-09-06 Hodogaya Chem Co Ltd Production of polyurethane foam
EP0361447A2 (en) * 1988-09-28 1990-04-04 Asahi Glass Company Ltd. Process for producing a condensed resin dispersion
WO2020110990A1 (en) * 2018-11-29 2020-06-04 三菱瓦斯化学株式会社 Urethane (meth)acrylate resin, curable resin composition, and cured product
WO2020110989A1 (en) * 2018-11-29 2020-06-04 三菱瓦斯化学株式会社 Urethane (meth)acrylate resin, curable resin composition, and cured product
CN113166359A (en) * 2018-11-29 2021-07-23 三菱瓦斯化学株式会社 Urethane (meth) acrylate resin, curable resin composition, and cured product
WO2021039832A1 (en) * 2019-08-27 2021-03-04 三菱瓦斯化学株式会社 Urethane resin
CN114206969A (en) * 2019-08-27 2022-03-18 三菱瓦斯化学株式会社 Polyurethane resin
US11840598B2 (en) 2019-08-27 2023-12-12 Mitsubishi Gas Chemical Company, Inc. Urethane resin
CN114206969B (en) * 2019-08-27 2024-03-08 三菱瓦斯化学株式会社 Polyurethane resin

Also Published As

Publication number Publication date
JPS5421239B2 (en) 1979-07-28

Similar Documents

Publication Publication Date Title
NL7902409A (en) POLYMER / POLYOL COMPOSITIONS REACTIVE WITH POLYISOCYANATES, AND POLYURETHANES FORMED THEREOF.
ES8506060A1 (en) Flame and dripping ember retardant flexible polyurethane foams.
JPS5354298A (en) Preparation of modified polyurethane
JPS5316097A (en) Manufacture of highly elastic polyurethane foams having improved flame retardancy and low smoking property
JPS5354297A (en) Preparation of modified polyurethane
JPS52128929A (en) Foaming - type fire - retarding paint with improved fire retardancy
JPS5374596A (en) Manufacture of rigid polyurethane foam
MY8200040A (en) Chalk-resistant,medium to dark coloured polyurethanes,polymer/polyol and polyisocyanate compositions for use in producing same and methods for making said polyurethanes
JPS5439440A (en) Coating composition
JPS52114622A (en) Powder coating composition
JPS52144034A (en) Flame retardant polyurethane coating compositions
JPS5380498A (en) Preparation of medified polyurethane foam
JPS5390335A (en) Powder coating polyester resin composition
JPS5310695A (en) Preparation of rigid polyurethane foam having good flame retardancy
JPS53141345A (en) Adhesive composition
JPS5339397A (en) Preparation of new flame retardant polyurethane foam
JPS51149343A (en) Polypropylene resin composition with enhanced flame retardancy
JPS57200419A (en) Composition for forming novel polyurethane resin
JPS52152999A (en) Preparation of modified urethane foam
JPS51142026A (en) Powdered coating composition
JPS5374597A (en) Manufacture of flexible or semi-rigid polyurethane foam
JPS52141897A (en) Preparation of urethane prepolymer
JPS5322595A (en) Curing agent composition for polyurethane elastomer
JPS5273928A (en) Composition of powder coating
JPS52145432A (en) Two-pack urethane coating compounds curable with polyol