Title:
LIQUID COMPOSITIONS FOR REFRIGERATION SYSTEMS CONTAINING BORON COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO1991015551
Kind Code:
A3
Abstract:
This invention relates to a composition comprising: (A) a major amount of a fluorine-containing hydrocarbon containing one or two carbon atoms; and (B) a minor amount of at least one soluble boron-containing composition prepared by reacting a boron source with a monohydroxy alcohol, an alkylene glycol, a polyoxyalkylene glycol, hydrocarbyloxyalkylene glycol, a hydrocarbylcarbonyl polyoxyalkylene glycol, a hydroxy amine, or mixtures of two or more thereof, provided that the boron-containing composition is substantially free of hydroxyl groups. The present invention provides compositions which are useful in refrigerators or air conditioners including auto, home and industrial air conditioners. The invention provides boron-containing compositions which are compatible with fluorine-containing hydrocarbons used in refrigerators and air conditioners.
Inventors:
JOLLEY SCOTT TED (US)
Application Number:
PCT/US1991/001938
Publication Date:
November 14, 1991
Filing Date:
March 22, 1991
Export Citation:
Assignee:
LUBRIZOL CORP (US)
International Classes:
C09K5/04; C10M105/00; C10M105/78; C10M111/04; C10M139/00; C10M159/12; C10M171/00; C10N30/00; C10N40/30; (IPC1-7): C09K5/00
Foreign References:
| FR2302290A1 | 1976-09-24 | |||
| US4755316A | 1988-07-05 |
Other References:
Japanese Patent Office, File Supplier JAPS, (Tokyo, JP), & JP, A, 59029625 (NITSUSOV) 16 February 1984, see the whole abstract
Japanese Patent Office, File Supplier JAPS, (Tokyo, JP), & JP, A, 58208375 (MATSUSHITA) 5 December 1989, see the whole abstract
Japanese Patent Office, File Supplier JAPS, (Tokyo, JP), & JP, A, 58208375 (MATSUSHITA) 5 December 1989, see the whole abstract
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