Japan, Sept. 18 -- ASAHI KASEI CORP has got intellectual property rights for 'POLYOL COMPOSITION, POLYURETHANE RESIN COMPOSITION, FILM, AND LEATHER-LIKE SHEET.' Other related details are as follows:
Application Number: JP,2022-069338
Category (FI): C08G18/44,C08G18/40,009,C08G83/00
Stage: PROBLEM TO BE SOLVED: To provide a carbonate group-containing polyol composition capable of reducing the amount of solvent used in production of a coating material or a polyurethane and giving a polyurethane excellent in low-temperature flexibility, chemical resistance (e.g., oleic acid resistance) and wear resistance.SOLUTION: The carbonate group-containing polyol composition has a number average molecular weight of 300-10,000 and contains a constituen...