JPS56122821A - Urethane resin composition - Google Patents

Urethane resin composition

Info

Publication number
JPS56122821A
JPS56122821A JP2780880A JP2780880A JPS56122821A JP S56122821 A JPS56122821 A JP S56122821A JP 2780880 A JP2780880 A JP 2780880A JP 2780880 A JP2780880 A JP 2780880A JP S56122821 A JPS56122821 A JP S56122821A
Authority
JP
Japan
Prior art keywords
isocyanate
solution
100pts
resin composition
mixed
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
JP2780880A
Other languages
Japanese (ja)
Other versions
JPS61868B2 (en
Inventor
Kenji Ueda
Tsuneichi Hashimoto
Shinji Tsukamoto
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.)
SANYUREJIN KK
Original Assignee
SANYUREJIN 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 SANYUREJIN KK filed Critical SANYUREJIN KK
Priority to JP2780880A priority Critical patent/JPS56122821A/en
Publication of JPS56122821A publication Critical patent/JPS56122821A/en
Publication of JPS61868B2 publication Critical patent/JPS61868B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: To provide an insulating polybutadiene-based urethane casting resin composition which is especially suitable for a joint part of an electric wire cable, excellent in disassembling property, fire retardant property and electric characteristics and low in water absorbability as well as hardly generating cracks to heat fluctuation.
CONSTITUTION: 100pts.wt. liquid polybutadiene polyol with a MW of 700W8,000, 20W150pts.wt. diluent inactive to an isocyanate group (e.g.; a process oil), 10W 100pts.wt. halide (e.g.; hexabromobenzene) and 40W200pts.wt. alumina hydrate are mixed to obtain solution I. The resulting solution I and solution II comprising an isocyanate compound are mixed in such a ratio that an equivalent ratio of an active hydrogen and an isocyanate group is 0.7W1.2 and poured into a mold and cured by a conventional method. As the isocyanate compound of the aforementioned solution II, an isocyanate-terminated prepolymer obtained by reacting an excessive isocyanate with a liquid polybutadiene polyol is especially preferred.
COPYRIGHT: (C)1981,JPO&Japio
JP2780880A 1980-03-04 1980-03-04 Urethane resin composition Granted JPS56122821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2780880A JPS56122821A (en) 1980-03-04 1980-03-04 Urethane resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2780880A JPS56122821A (en) 1980-03-04 1980-03-04 Urethane resin composition

Publications (2)

Publication Number Publication Date
JPS56122821A true JPS56122821A (en) 1981-09-26
JPS61868B2 JPS61868B2 (en) 1986-01-11

Family

ID=12231270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2780880A Granted JPS56122821A (en) 1980-03-04 1980-03-04 Urethane resin composition

Country Status (1)

Country Link
JP (1) JPS56122821A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938224A (en) * 1982-08-27 1984-03-02 Idemitsu Kosan Co Ltd Liquid diene polymer composition
JPS5986619A (en) * 1982-11-09 1984-05-18 Fujikura Ltd Flame-retarding polyurethane composition
JPS59115354A (en) * 1982-12-21 1984-07-03 Yokohama Rubber Co Ltd:The Urethane mixture
JPS6112715A (en) * 1984-06-28 1986-01-21 Mitsui Toatsu Chem Inc Production of polyamide
KR100792414B1 (en) 2006-07-20 2008-01-08 금호석유화학 주식회사 Nanocomposite of high 1,4-cis polybutadiene rubber and its manufacturing method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016060645A (en) * 2014-09-12 2016-04-25 カーリットホールディングス株式会社 Composite propellant
JP7192718B2 (en) * 2019-09-02 2022-12-20 株式会社ダイフク Goods transport equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130839A (en) * 1976-04-28 1977-11-02 Idemitsu Kosan Co Ltd Production of flame-retardant elastomer composition
JPS54138044A (en) * 1978-04-19 1979-10-26 Matsushita Electric Ind Co Ltd Liquid rubber composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130839A (en) * 1976-04-28 1977-11-02 Idemitsu Kosan Co Ltd Production of flame-retardant elastomer composition
JPS54138044A (en) * 1978-04-19 1979-10-26 Matsushita Electric Ind Co Ltd Liquid rubber composition

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938224A (en) * 1982-08-27 1984-03-02 Idemitsu Kosan Co Ltd Liquid diene polymer composition
JPH0440370B2 (en) * 1982-08-27 1992-07-02 Idemitsu Kosan Co
JPS5986619A (en) * 1982-11-09 1984-05-18 Fujikura Ltd Flame-retarding polyurethane composition
JPS59115354A (en) * 1982-12-21 1984-07-03 Yokohama Rubber Co Ltd:The Urethane mixture
JPS637567B2 (en) * 1982-12-21 1988-02-17 Yokohama Rubber Co Ltd
JPS6112715A (en) * 1984-06-28 1986-01-21 Mitsui Toatsu Chem Inc Production of polyamide
JPH0434562B2 (en) * 1984-06-28 1992-06-08 Mitsui Toatsu Chemicals
KR100792414B1 (en) 2006-07-20 2008-01-08 금호석유화학 주식회사 Nanocomposite of high 1,4-cis polybutadiene rubber and its manufacturing method

Also Published As

Publication number Publication date
JPS61868B2 (en) 1986-01-11

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