FI951763A - Polymer-thickened deicing and anti-freezing agents for aircraft - Google Patents

Polymer-thickened deicing and anti-freezing agents for aircraft Download PDF

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Publication number
FI951763A
FI951763A FI951763A FI951763A FI951763A FI 951763 A FI951763 A FI 951763A FI 951763 A FI951763 A FI 951763A FI 951763 A FI951763 A FI 951763A FI 951763 A FI951763 A FI 951763A
Authority
FI
Finland
Prior art keywords
aircraft
polymer
freezing agents
deicing
thickened
Prior art date
Application number
FI951763A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI951763A0 (en
FI112246B (en
Inventor
Klaus Poellmann
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 FI951763A0 publication Critical patent/FI951763A0/en
Publication of FI951763A publication Critical patent/FI951763A/en
Application granted granted Critical
Publication of FI112246B publication Critical patent/FI112246B/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
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
FI951763A 1994-04-14 1995-04-12 Polymer-thickened deicing agent and antifreeze for aircraft FI112246B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4412790 1994-04-14
DE4412790A DE4412790A1 (en) 1994-04-14 1994-04-14 Polymer-thickened deicing agent and anti-icing agent for aircraft

Publications (3)

Publication Number Publication Date
FI951763A0 FI951763A0 (en) 1995-04-12
FI951763A true FI951763A (en) 1995-10-15
FI112246B FI112246B (en) 2003-11-14

Family

ID=6515335

Family Applications (1)

Application Number Title Priority Date Filing Date
FI951763A FI112246B (en) 1994-04-14 1995-04-12 Polymer-thickened deicing agent and antifreeze for aircraft

Country Status (8)

Country Link
EP (1) EP0678565B1 (en)
JP (1) JP3977876B2 (en)
CA (1) CA2147046C (en)
DE (2) DE4412790A1 (en)
DK (1) DK0678565T3 (en)
FI (1) FI112246B (en)
NO (1) NO311893B1 (en)
RU (1) RU2137797C1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19538607A1 (en) * 1995-10-18 1997-04-24 Hoechst Ag Polymer thickened deicing and anti-icing agent for aircraft
US5750047A (en) * 1997-03-13 1998-05-12 The B.F. Goodrich Company Anti-icing fluids
DE19816796A1 (en) * 1998-04-16 1999-10-21 Clariant Gmbh Anti-icing agents for aircraft
DE19836808A1 (en) * 1998-08-14 2000-02-24 Basf Ag Thickener for surfactant-containing compositions
JP4809557B2 (en) * 2001-09-28 2011-11-09 成田国際空港株式会社 How to recycle and reuse antifreeze liquid
KR101290885B1 (en) * 2005-11-14 2013-07-29 스미토모 세이카 가부시키가이샤 Water-soluble copolymer having alkyl-modified carboxyl group
GB0605235D0 (en) * 2006-03-15 2006-04-26 Kilfrost Ltd Aircraft-de-/anti-icer
DE102006040122B3 (en) 2006-08-26 2007-10-31 Degussa Gmbh De-icing- or antifreezing agent, useful to remove frozen precipitations such as ice and snows from surfaces, comprises glycol, dentritic polymer, thickening agent and water
CN101831275A (en) * 2010-05-24 2010-09-15 陕西高科理化技术有限公司 Polymer-thickened non-Newton aircraft deicing/anti-icing liquid
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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1901061A1 (en) * 1969-01-10 1970-08-20 Huels Chemische Werke Ag Deicing fluid for aircraft surfaces
FR2057577A5 (en) * 1969-08-28 1971-05-21 Gusudarstvenny N Anti-icing solns with increased viscosity
DE3635721A1 (en) * 1986-02-06 1987-08-13 Hoechst Ag DEFROST AND ICE PROTECTION AGENTS FOR AIRCRAFT
FR2623516B1 (en) * 1987-11-19 1994-04-15 Saint Gobain Vitrage COMPOSITION FOR ANTI-FOG COATING, PRODUCT COATED WITH THIS COMPOSITION AND PROCESS FOR PREPARING THE SAME
DE3832310A1 (en) * 1988-09-23 1990-04-05 Basf Ag De-icing agent BZW. EXTRACTION PROTECTION FOR PLANES
US5118435A (en) * 1990-11-19 1992-06-02 Texaco Chemical Company Anti-icing compositions containing thickener blend having polyacrylic acid and copolymer of acrylic acid and hydrophobic vinyl monomer

Also Published As

Publication number Publication date
DE4412790A1 (en) 1995-10-19
FI951763A0 (en) 1995-04-12
NO951437L (en) 1995-10-16
RU2137797C1 (en) 1999-09-20
DE59505066D1 (en) 1999-03-25
FI112246B (en) 2003-11-14
NO311893B1 (en) 2002-02-11
EP0678565B1 (en) 1999-02-10
CA2147046C (en) 2003-12-02
DK0678565T3 (en) 2000-04-17
RU95105884A (en) 1997-03-20
EP0678565A1 (en) 1995-10-25
NO951437D0 (en) 1995-04-12
CA2147046A1 (en) 1995-10-15
JP3977876B2 (en) 2007-09-19
JPH0848970A (en) 1996-02-20

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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