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Patent Searching and Data


Title:
POLYESTER POLYURETHANE MOLDED ARTICLE
Document Type and Number:
Japanese Patent JP2006022293
Kind Code:
A
Abstract:

To provide a polyester polyurethane molded article having few total volatile organic compound content and scarcely polluting surrounding environment and a contacting substance.

The polyester polyurethane molded article scarcely having total volatile organic compound is obtained by using a polyester polyol obtained by carrying out condensation reaction of a polyhydric alcohol component containing ≥30 mass% dialcohol having ≤3C main chain with a polyhydric carboxylic acid component containing ≥30 mass% either one or a plurality of dimer acid, isophthalic acid, terephthalic acid and succinic acid and having ≤100 ppm (in terms of toluene calibration curve) volatile by-product.


Inventors:
FUKUDA NORIHIRO
AKIYAMA KOICHI
Application Number:
JP2004231683A
Publication Date:
January 26, 2006
Filing Date:
July 09, 2004
Export Citation:
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Assignee:
HITACHI KASEI POLYMER CO LTD
International Classes:
C08G18/42
Domestic Patent References:
JP2002249759A2002-09-06
JP2003193031A2003-07-09
JP2001002767A2001-01-09
JPS61271316A1986-12-01