Provided is a diester of neopentyl glycol which is an ester of neopentyl glycol and a carboxylic acid that contains isobutyric acid and 2-ethylhexanoic acid and/or 3,5,5-trimethylhexanoic acid. The diester of neopentyl glycol is applicable to a refrigerator oil and the like, said refrigerator oil having excellent compatibility with a difluoromethane refrigerant, and the like.
申请公布号
WO2012026215(A1)
申请公布日期
2012.03.01
申请号
WO2011JP65110
申请日期
2011.06.30
申请人
KYOWA HAKKO CHEMICAL CO., LTD.;INAYAMA, TOSHIHIRO;HIYOSHI, SATOSHI;KISHI, JUNYA;KUJIME, MASATO
