KATRIRNKY, ALAN R.;NOBLE, GLEN;PILARSKI, BOGUSLAW;HARRIS, PHILIP, CHEM. BER., 123,(1990) N, C. 1443-1445
作者:KATRIRNKY, ALAN R.、NOBLE, GLEN、PILARSKI, BOGUSLAW、HARRIS, PHILIP
DOI:——
日期:——
METHOD FOR PRODUCING METAL PARTICLE DISPERSION, CONDUCTIVE INK USING METAL PARTICLE DISPERSION PRODUCED BY SUCH METHOD, AND CONDUCTIVE COATING FILM
申请人:Toyo Ink Mfg. Co., Ltd
公开号:EP1952918B1
公开(公告)日:2013-05-22
Refrigerating Machine Oil Composition
申请人:Tagawa Kazuo
公开号:US20070257229A1
公开(公告)日:2007-11-08
The refrigerating machine oil composition of the present invention contains a polyol ester as a base oil, a phosphorothionate, a phosphorus-based additive other than said phosphorothionate, and a glycidyl ester epoxy compound. With the refrigerating machine oil composition of the present invention, a high level can be attained for both lubricity and stability in a refrigerating/air conditioning apparatus in which an HFC refrigerant or the like is used, and the refrigerating or air-conditioning apparatus can be stably operated over an extended period.
Refrigerating Machine Oil
申请人:Tagawa Kazuo
公开号:US20070275865A1
公开(公告)日:2007-11-29
The refrigerating machine oil of the present invention contains a mineral oil whose nitrogen content is not more than 50 ppm by mass and whose percent in aromatic ring structures (% C
A
) is from 5 to 25. With the refrigerating machine oil of the present invention, high levels of lubricity, stability, and miscibility with refrigerants are attained, with a good balance between these, so refrigerating and air conditioning machines can be operated stably over a longer period.