MX165906B - Mejoras en composiciones similares a azeotropos de diclorotrifluorometano y oxido de etileno - Google Patents

Mejoras en composiciones similares a azeotropos de diclorotrifluorometano y oxido de etileno

Info

Publication number
MX165906B
MX165906B MX017784A MX1778489A MX165906B MX 165906 B MX165906 B MX 165906B MX 017784 A MX017784 A MX 017784A MX 1778489 A MX1778489 A MX 1778489A MX 165906 B MX165906 B MX 165906B
Authority
MX
Mexico
Prior art keywords
dichloro
ethylene oxide
dichlorotrifluoromethane
azeotropes
compositions containing
Prior art date
Application number
MX017784A
Other languages
English (en)
Inventor
Ianrobert Shankland
James A Batt
Robert G Richard
David P Wilson
Original Assignee
Allied Signal Inc
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
Application filed by Allied Signal Inc filed Critical Allied Signal Inc
Publication of MX165906B publication Critical patent/MX165906B/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/206—Ethylene oxide

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se refiere a mejoras en composiciones similares a azeotropos que contienen óxido de etileno y un diclorotrifluooretano seleccionado del grupo consistente en 1,1,diclo-2,2,2-trifluoretano y 1,2,dicloro-1,2,2-trifluorometano o mezclas de ellos: caracterizadas porque las composiciones que contienen 1,1,-dicloro-2,2,2,-trifluroetano hierven a alrededor de 28.8 grados C a 98 KPa, las composiciones que contienen 1,2-dicloro-1,2,2,-trfluroetano hierven a alrededor de 29.5 grados C a 97.8 Kpa y las composiciones que contienen una mezcla de 1,1-dicloro-2,2-2-trflurometano- y 1,2-dicloro-1,2,2,-trfluroetano hierven a alrededor de 29.15 grados C a 98.0 Kpa.
MX017784A 1988-10-03 1989-10-02 Mejoras en composiciones similares a azeotropos de diclorotrifluorometano y oxido de etileno MX165906B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25172988A 1988-10-03 1988-10-03
US07/400,607 US4954284A (en) 1988-10-03 1989-08-30 Azeotrope-like compositions of dichloro-trifluoroethane and ethylene oxide

Publications (1)

Publication Number Publication Date
MX165906B true MX165906B (es) 1992-12-09

Family

ID=26941788

Family Applications (1)

Application Number Title Priority Date Filing Date
MX017784A MX165906B (es) 1988-10-03 1989-10-02 Mejoras en composiciones similares a azeotropos de diclorotrifluorometano y oxido de etileno

Country Status (3)

Country Link
US (1) US4954284A (es)
CA (1) CA1337144C (es)
MX (1) MX165906B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376333A (en) * 1989-07-28 1994-12-27 Alliedsignal, Inc. Ethylene oxide-carrier gas compositions having improved flammability suppressant characteristics
DE69313628T3 (de) * 1992-05-08 2008-06-26 Alliedsignal Inc. Ethylenoxid und heptafluoropropan enthaltende sterilisierungsgaszusammensetzung
US5254309A (en) * 1992-07-21 1993-10-19 E. I. Du Pont De Nemours And Company Sterilant mixture and sterilization method
US5611210A (en) * 1993-03-05 1997-03-18 Ikon Corporation Fluoroiodocarbon blends as CFC and halon replacements
US5352378A (en) * 1993-05-27 1994-10-04 Minnesota Mining And Manufacturing Company Nonflammable lubricious composition
US5340538A (en) * 1993-09-27 1994-08-23 Liquid Carbonic Corporation Sterilizing gas delivery method
US5749203A (en) * 1994-09-23 1998-05-12 Kimberly-Clark Corporation Method of packaging a medical article
US6207109B1 (en) 1994-10-26 2001-03-27 Alliedsignal Inc. Sterilant gas mixtures of pentafluorodimethyl ether and ethylene oxide
DE69916796T3 (de) 1998-02-19 2009-09-03 Alliedsignal Inc. Sterilisierungsgaszusammensetzungen aus ethylenoxid, heptafluorpropan und pentafluorethan
US9085504B2 (en) * 2002-10-25 2015-07-21 Honeywell International Inc. Solvent compositions containing fluorine substituted olefins and methods and systems using same
ES1073160Y (es) * 2010-08-03 2011-03-01 Badajoz Pedro Susial Ebullometro metalico provisto de recirculacion de los fluidos

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068064A (en) * 1957-12-06 1962-12-11 Wilmot Castle Co Method of sterilizing
US3589861A (en) * 1968-05-20 1971-06-29 American Sterilizer Co Balanced pressure process of sterilization
JPS56630A (en) * 1979-06-15 1981-01-07 Sanyo Kogyo Kk Load detecting unit
US4816176A (en) * 1988-04-04 1989-03-28 Allied-Signal Inc. Azeotrope-like compositions of dichlorotrifluoroethane, methanol and nitromethane
JPH0721779B2 (ja) * 1988-06-28 1995-03-08 松下電器産業株式会社 情報処理装置

Also Published As

Publication number Publication date
US4954284A (en) 1990-09-04
CA1337144C (en) 1995-10-03

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