FI944527A0 - De-icer and antifreeze for aircraft - Google Patents

De-icer and antifreeze for aircraft

Info

Publication number
FI944527A0
FI944527A0 FI944527A FI944527A FI944527A0 FI 944527 A0 FI944527 A0 FI 944527A0 FI 944527 A FI944527 A FI 944527A FI 944527 A FI944527 A FI 944527A FI 944527 A0 FI944527 A0 FI 944527A0
Authority
FI
Finland
Prior art keywords
aircraft
agent
unthickened
group
deicing
Prior art date
Application number
FI944527A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI944527A (en
FI111548B (en
Inventor
Achim Stankowiak
Klaus Poellmann
Josef Kapfinger
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI944527A0 publication Critical patent/FI944527A0/en
Publication of FI944527A publication Critical patent/FI944527A/en
Application granted granted Critical
Publication of FI111548B publication Critical patent/FI111548B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
    • C09K3/185—Thawing materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Defrosting Systems (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Bridges Or Land Bridges (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Confectionery (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

The invention relates to a novel unthickened deicing agent and antiicing agent for aircraft which essentially comprises glycols and water as principal components, at least one nonionic surfactant from the group consisting of fatty alcohols and low-molecular-weight alkoxylates thereof and preferably a further anionic surfactant from the group consisting of alkali metal alkylarylsulphonates, corrosion inhibitors and optionally pH regulators. The new agent has a relatively long holdover time and therefore combines the advantages of unthickened and thickened aircraft deicing agents.
FI944527A 1993-10-02 1994-09-29 Means for de-icing and preventing icing of aircraft FI111548B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4333646A DE4333646A1 (en) 1993-10-02 1993-10-02 De-icing and anti-icing agents for aircraft
DE4333646 1993-10-02

Publications (3)

Publication Number Publication Date
FI944527A0 true FI944527A0 (en) 1994-09-29
FI944527A FI944527A (en) 1995-04-03
FI111548B FI111548B (en) 2003-08-15

Family

ID=6499271

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944527A FI111548B (en) 1993-10-02 1994-09-29 Means for de-icing and preventing icing of aircraft

Country Status (14)

Country Link
EP (1) EP0646634B1 (en)
JP (1) JP3959126B2 (en)
AT (1) ATE170209T1 (en)
CA (1) CA2133372C (en)
CZ (1) CZ287716B6 (en)
DE (2) DE4333646A1 (en)
DK (1) DK0646634T3 (en)
FI (1) FI111548B (en)
HU (1) HU214225B (en)
IS (1) IS1863B (en)
NO (1) NO314312B1 (en)
PL (1) PL175400B1 (en)
RU (1) RU2141990C1 (en)
SK (1) SK116994A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923814A (en) * 1986-05-09 1990-05-08 Electropore, Inc. High speed, high power apparatus for vesicle prealignment, poration, loading and fusion in uniform electric fields and method therefor
US5772912A (en) * 1995-01-25 1998-06-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Environmentally friendly anti-icing
DE19816796A1 (en) * 1998-04-16 1999-10-21 Clariant Gmbh Anti-icing agents for aircraft
US7169321B2 (en) 2002-10-28 2007-01-30 Battelle Memorial Institute Biobased deicing/anti-icing fluids
US7105105B2 (en) 2002-10-28 2006-09-12 Battelle Memorial Institute Deicing/anti-icing fluids
AU2006231888B2 (en) * 2005-03-31 2011-04-21 Nof Corporation Frost-preventive composition
GB0605235D0 (en) 2006-03-15 2006-04-26 Kilfrost Ltd Aircraft-de-/anti-icer
WO2011103295A1 (en) 2010-02-17 2011-08-25 Battelle Memorial Institute Compositions for deicing/anti-icing
US9243176B2 (en) 2010-02-17 2016-01-26 Battelle Memorial Institute Compositions for deicing/anti-icing
US9080092B2 (en) 2010-02-17 2015-07-14 Battelle Memorial Institute Compositions for deicing/anti-icing
RU2525553C1 (en) * 2013-06-25 2014-08-20 Общество с ограниченной ответственностью "АВИАФЛЮИД Интернешнл" Method of step-by-step obtaining composition of thickener of anti-icing liquid and thickener composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585571A (en) * 1985-03-15 1986-04-29 Michael A. Bloom Deicing compositions
US5968407A (en) * 1992-09-09 1999-10-19 Union Carbide Chemicals & Plastics Technology Corporation Aircraft deicing fluid with improved anti-icing and ice adhesion control properties

Also Published As

Publication number Publication date
FI944527A (en) 1995-04-03
CA2133372C (en) 2003-03-25
PL305262A1 (en) 1995-04-03
HUT68287A (en) 1995-06-28
CZ240594A3 (en) 1995-04-12
IS4216A (en) 1995-04-03
JPH07166158A (en) 1995-06-27
RU94035992A (en) 1996-07-20
EP0646634B1 (en) 1998-08-26
NO943643D0 (en) 1994-09-30
RU2141990C1 (en) 1999-11-27
JP3959126B2 (en) 2007-08-15
DK0646634T3 (en) 1999-05-25
EP0646634A1 (en) 1995-04-05
PL175400B1 (en) 1998-12-31
IS1863B (en) 2003-04-15
ATE170209T1 (en) 1998-09-15
HU9402812D0 (en) 1995-01-30
CA2133372A1 (en) 1995-04-03
NO314312B1 (en) 2003-03-03
SK116994A3 (en) 1995-04-12
HU214225B (en) 1998-01-28
FI111548B (en) 2003-08-15
DE59406765D1 (en) 1998-10-01
CZ287716B6 (en) 2001-01-17
NO943643L (en) 1995-04-03
DE4333646A1 (en) 1995-04-06

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH

Free format text: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH

MA Patent expired