JPS56122821A - Urethane resin composition - Google Patents
Urethane resin compositionInfo
- 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
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
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)
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)
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)
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 |
-
1980
- 1980-03-04 JP JP2780880A patent/JPS56122821A/en active Granted
Patent Citations (2)
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)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2001062A6 (en) | Insulation material and its preparation. | |
JPS56122821A (en) | Urethane resin composition | |
JPS5398398A (en) | Casted polyurethane resin for electric insulation use | |
GB1498614A (en) | Process for the manufacture of foamed gypsum | |
JPS56133324A (en) | Liquid rubber composition | |
JPS57167365A (en) | Adhesive for polyester fiber material | |
SE8402384L (en) | DEVICE AT A DEVICE FOR DIRECTLY SUPPLYING THE BUILDING ELEMENT A BINDING AGENT | |
JPS57147510A (en) | Preparation of heat insulating material | |
JPS57108120A (en) | Production of novel polyurethane semirigid foam | |
JPS56157450A (en) | Modified asphalt composition | |
JPS5772750A (en) | Binder composition for mold | |
JPS5534274A (en) | Fireproof composition | |
JPS56133325A (en) | Liquid rubber composition | |
ES8701816A1 (en) | Cold-hardening shaping matter binder system forming polyurethane. | |
SU1289581A1 (en) | Binder for making moulds and cores | |
JPH0714633A (en) | Device for protecting electric circuits or coupling them to each other | |
JPS5231394A (en) | Production method of water-proof type cable | |
JPS5536219A (en) | Curing agent for polyurethane elastomer | |
JPS54148204A (en) | Manufacture of insulated coil | |
JPS5594954A (en) | Aromatic polyetheramide resin composition | |
JPS56127669A (en) | Coating method with polyurethane foam | |
JPS54138044A (en) | Liquid rubber composition | |
JPS5744649A (en) | Resin composition suitable for shell molding | |
JPS57108121A (en) | Curing agent for urethane resin | |
JPS52133507A (en) | Preparing armature |