DE102004046520A1 - Low oxygen pressure-sensitive paint, useful for determining oxygen pressures, e.g. in low temperature wind tunnels, comprising luminophor and high molecular poly-(1-(trimethylsilyl)-1-propyne binder - Google Patents

Low oxygen pressure-sensitive paint, useful for determining oxygen pressures, e.g. in low temperature wind tunnels, comprising luminophor and high molecular poly-(1-(trimethylsilyl)-1-propyne binder Download PDF

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Publication number
DE102004046520A1
DE102004046520A1 DE200410046520 DE102004046520A DE102004046520A1 DE 102004046520 A1 DE102004046520 A1 DE 102004046520A1 DE 200410046520 DE200410046520 DE 200410046520 DE 102004046520 A DE102004046520 A DE 102004046520A DE 102004046520 A1 DE102004046520 A1 DE 102004046520A1
Authority
DE
Germany
Prior art keywords
low
luminophor
propyne
trimethylsilyl
binder
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE200410046520
Other languages
German (de)
Inventor
Keisuke Asai
Yasuhiro Egami
Hiroyuki Nishide
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Aerospace Exploration Agency JAXA
Original Assignee
Japan Aerospace Exploration Agency JAXA
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 Japan Aerospace Exploration Agency JAXA filed Critical Japan Aerospace Exploration Agency JAXA
Publication of DE102004046520A1 publication Critical patent/DE102004046520A1/en
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D143/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
    • C09D143/04—Homopolymers or copolymers of monomers containing silicon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/22—Luminous paints
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
    • G01N31/225—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols for oxygen, e.g. including dissolved oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Emergency Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Paints Or Removers (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

A low oxygen pressure-sensitive paint (I), for use in low-oxygen environments, comprises (A) a luminophor (I) having luminescence intensity dependent on oxygen pressure and (B) poly-(1-(trimethylsilyl)-1-propyne), of average molecular weight at least 350000, as binder. An independent claim is included for the preparation of (I), by preparing a solution of (B), at a concentration of at least 6 mg/ml, in an organic solvent, then mixing (A) into the solution.
DE200410046520 2003-09-30 2004-09-23 Low oxygen pressure-sensitive paint, useful for determining oxygen pressures, e.g. in low temperature wind tunnels, comprising luminophor and high molecular poly-(1-(trimethylsilyl)-1-propyne binder Withdrawn DE102004046520A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003341165A JP2005105160A (en) 2003-09-30 2003-09-30 Low-oxygen-pressure-sensitive coating material and method for producing the same

Publications (1)

Publication Number Publication Date
DE102004046520A1 true DE102004046520A1 (en) 2005-04-21

Family

ID=34373440

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410046520 Withdrawn DE102004046520A1 (en) 2003-09-30 2004-09-23 Low oxygen pressure-sensitive paint, useful for determining oxygen pressures, e.g. in low temperature wind tunnels, comprising luminophor and high molecular poly-(1-(trimethylsilyl)-1-propyne binder

Country Status (2)

Country Link
JP (1) JP2005105160A (en)
DE (1) DE102004046520A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008088435A1 (en) * 2006-12-22 2008-07-24 The Boeing Company Leak detection in vacuum bags
US8333864B2 (en) 2008-09-30 2012-12-18 The Boeing Company Compaction of prepreg plies on composite laminate structures
US8568551B2 (en) 2007-05-22 2013-10-29 The Boeing Company Pre-patterned layup kit and method of manufacture
US8752293B2 (en) 2007-12-07 2014-06-17 The Boeing Company Method of fabricating structures using composite modules and structures made thereby
US8936695B2 (en) 2007-07-28 2015-01-20 The Boeing Company Method for forming and applying composite layups having complex geometries
US9500593B2 (en) 2007-07-28 2016-11-22 The Boeing Company Leak detection in vacuum bags
US9770871B2 (en) 2007-05-22 2017-09-26 The Boeing Company Method and apparatus for layup placement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4630991B2 (en) * 2006-02-10 2011-02-09 トヨタ自動車株式会社 Oxygen quenching paint and oxygen concentration measuring device
CN109694634B (en) * 2018-03-28 2021-05-07 南方科技大学 Multi-arm high-molecular pressure-sensitive paint for aerospace and preparation method thereof
CN112898857B (en) * 2021-01-20 2022-02-08 南方科技大学 High-molecular pressure sensitive paint and preparation method and application thereof

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008088435A1 (en) * 2006-12-22 2008-07-24 The Boeing Company Leak detection in vacuum bags
US8505361B2 (en) 2006-12-22 2013-08-13 The Boeing Company Leak detection in vacuum bags
US9046437B2 (en) 2006-12-22 2015-06-02 The Boeing Company Leak detection in vacuum bags
US10603848B2 (en) 2007-05-22 2020-03-31 The Boeing Company Apparatus for layup placement
US8568551B2 (en) 2007-05-22 2013-10-29 The Boeing Company Pre-patterned layup kit and method of manufacture
US9770871B2 (en) 2007-05-22 2017-09-26 The Boeing Company Method and apparatus for layup placement
US8936695B2 (en) 2007-07-28 2015-01-20 The Boeing Company Method for forming and applying composite layups having complex geometries
US9500593B2 (en) 2007-07-28 2016-11-22 The Boeing Company Leak detection in vacuum bags
US10052827B2 (en) 2007-07-28 2018-08-21 The Boeing Company Method for forming and applying composite layups having complex geometries
US8752293B2 (en) 2007-12-07 2014-06-17 The Boeing Company Method of fabricating structures using composite modules and structures made thereby
US9764499B2 (en) 2007-12-07 2017-09-19 The Boeing Company Structures using composite modules and structures made thereby
US8613301B2 (en) 2008-09-30 2013-12-24 The Boeing Company Compaction of prepreg plies on composite laminate structures
US8333864B2 (en) 2008-09-30 2012-12-18 The Boeing Company Compaction of prepreg plies on composite laminate structures

Also Published As

Publication number Publication date
JP2005105160A (en) 2005-04-21

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: PATENTANWAELTE VON KREISLER, SELTING, WERNER ET CO

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20110401