[go: up one dir, main page]

HK1008965B - 包括六氟丙烷和氢氟碳化物的致冷合剂 - Google Patents

包括六氟丙烷和氢氟碳化物的致冷合剂 Download PDF

Info

Publication number
HK1008965B
HK1008965B HK98109704.1A HK98109704A HK1008965B HK 1008965 B HK1008965 B HK 1008965B HK 98109704 A HK98109704 A HK 98109704A HK 1008965 B HK1008965 B HK 1008965B
Authority
HK
Hong Kong
Prior art keywords
hfc
weight percent
hexafluoropropane
fluoropropane
difluoropropane
Prior art date
Application number
HK98109704.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1008965A1 (zh
Inventor
E.C. Chisolm Tuneen
Haviland Minor Barbara
Original Assignee
E.I.Du Pont De Nemours And Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/215,436 external-priority patent/US5538659A/en
Application filed by E.I.Du Pont De Nemours And Company filed Critical E.I.Du Pont De Nemours And Company
Publication of HK1008965A1 publication Critical patent/HK1008965A1/zh
Publication of HK1008965B publication Critical patent/HK1008965B/zh

Links

HK98109704.1A 1993-03-29 1994-03-28 包括六氟丙烷和氢氟碳化物的致冷合剂 HK1008965B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US3956393A 1993-03-29 1993-03-29
US39563 1993-03-29
US215436 1994-03-21
US08/215,436 US5538659A (en) 1993-03-29 1994-03-21 Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon
PCT/US1994/003149 WO1994022973A1 (en) 1993-03-29 1994-03-28 Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon

Publications (2)

Publication Number Publication Date
HK1008965A1 HK1008965A1 (zh) 1999-05-21
HK1008965B true HK1008965B (zh) 1999-05-21

Family

ID=

Similar Documents

Publication Publication Date Title
EP0692008B1 (en) Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon
US5785883A (en) Hydrofluorocarbon compositions with tetrafluoroethane and cyclopropane
EP0716674B1 (en) COMPOSITIONS INCLUDING 1,1,1,2,3,4,4,5,5,5-DECAFLUOROPENTANE AND n-PROPANOL
US5441659A (en) Compositions including a fluoroamine and a second component
USRE37938E1 (en) Pentafluoropropane compositions
EP0699222B1 (en) Refrigerant compositions including an acyclic fluoroether
US5558810A (en) Pentafluoropropane compositions
US5626790A (en) Refrigerant compositions including 1,1,2-trifluoroethane and hexafluoropropane
US5985939A (en) Processes for producing aerosol propellants that include butane or isobutane
US7144523B2 (en) Azeotropic compositions of cyclopentane
EP0662112B1 (en) Azeotropic or azeotrope-like compositions of ammonia and hydrofluorocarbons
EP0720640A1 (en) Compositions including two hydrofluorocarbons
US6531441B1 (en) Hydrofluorocarbon compositions
US5681501A (en) Compositions including a hydrofluoropropane
US5447646A (en) Compositions of 2,2-dichloro-1,1,1-trifluoroethane and pentafluoropropane
EP0783554A1 (en) Oftafluorobutane compositions
HK1008965B (zh) 包括六氟丙烷和氢氟碳化物的致冷合剂
EP0954554B1 (en) Compositions including a hydrofluoropropane