JPS641729A - Modified polycarbonate composition - Google Patents

Modified polycarbonate composition

Info

Publication number
JPS641729A
JPS641729A JP62155347A JP15534787A JPS641729A JP S641729 A JPS641729 A JP S641729A JP 62155347 A JP62155347 A JP 62155347A JP 15534787 A JP15534787 A JP 15534787A JP S641729 A JPS641729 A JP S641729A
Authority
JP
Japan
Prior art keywords
chain
long
polycarbonate polymer
chain extender
composition
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
JP62155347A
Other languages
Japanese (ja)
Other versions
JPH011729A (en
JPH0456067B2 (en
Inventor
Koji Kanetani
Tetsuyoshi Yano
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.)
Nippon Polyurethane Industry Co Ltd
Original Assignee
Nippon Polyurethane Industry 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 Nippon Polyurethane Industry Co Ltd filed Critical Nippon Polyurethane Industry Co Ltd
Priority to JP62155347A priority Critical patent/JPS641729A/en
Publication of JPH011729A publication Critical patent/JPH011729A/en
Publication of JPS641729A publication Critical patent/JPS641729A/en
Publication of JPH0456067B2 publication Critical patent/JPH0456067B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain the titled composition, having small thickness dependence of impact resistance with hardly any deterioration in physical properties of welded parts of molded products, and excellent chemical resistance, flow processability, etc., by reacting a polycarbonate polymer with components such as a long chain polyol, chain extender, etc., in a specific proportion.
CONSTITUTION: The aimed composition, obtained by subjecting 20W95wt.%, preferably 30W90wt.% polycarbonate polymer and 80W5wt.%, preferably 70W10wt.% long-chain polyol (e.g. adipic acid) and/or long-chain polyamine (e.g. polyoxyalkylenepolyamine), chain extender (e.g. ethylene glycol) and polyisocyanate (e.g. hexamethylene diisocyanate) to reaction for forming a polyurethane and/or polyurea and suitable as automotive parts, etc.
COPYRIGHT: (C)1989,JPO&Japio
JP62155347A 1987-06-24 1987-06-24 Modified polycarbonate composition Granted JPS641729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62155347A JPS641729A (en) 1987-06-24 1987-06-24 Modified polycarbonate composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62155347A JPS641729A (en) 1987-06-24 1987-06-24 Modified polycarbonate composition

Publications (3)

Publication Number Publication Date
JPH011729A JPH011729A (en) 1989-01-06
JPS641729A true JPS641729A (en) 1989-01-06
JPH0456067B2 JPH0456067B2 (en) 1992-09-07

Family

ID=15603902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62155347A Granted JPS641729A (en) 1987-06-24 1987-06-24 Modified polycarbonate composition

Country Status (1)

Country Link
JP (1) JPS641729A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0809662A2 (en) * 1995-02-14 1997-12-03 The Dow Chemical Company Polycarbonate compositions modified with a polyamine compound
US20170096581A1 (en) * 2015-10-02 2017-04-06 Resinate Materials Group, Inc. High performance coatings

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731919A (en) * 1980-08-05 1982-02-20 Dainichi Seika Kogyo Kk Polyurethane elastomer and its production
JPS61281118A (en) * 1986-04-25 1986-12-11 Asahi Glass Co Ltd Crosslinked type polyurethane based resin sheet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731919A (en) * 1980-08-05 1982-02-20 Dainichi Seika Kogyo Kk Polyurethane elastomer and its production
JPS61281118A (en) * 1986-04-25 1986-12-11 Asahi Glass Co Ltd Crosslinked type polyurethane based resin sheet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0809662A2 (en) * 1995-02-14 1997-12-03 The Dow Chemical Company Polycarbonate compositions modified with a polyamine compound
EP0809662A4 (en) * 1995-02-14 1998-08-12 Dow Chemical Co Polycarbonate compositions modified with a polyamine compound
US20170096581A1 (en) * 2015-10-02 2017-04-06 Resinate Materials Group, Inc. High performance coatings
WO2017058846A1 (en) * 2015-10-02 2017-04-06 Resinate Materials Group, Inc. High performance coatings
WO2017058504A1 (en) * 2015-10-02 2017-04-06 Resinate Materials Group, Inc. High performance coatings
US10745585B2 (en) 2015-10-02 2020-08-18 Resinate Materials Group, Inc. High performance coatings

Also Published As

Publication number Publication date
JPH0456067B2 (en) 1992-09-07

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