ES2157579T3 - Pigmentos blancos estabilizados contra la radiacion uv por un agente oxidante. - Google Patents

Pigmentos blancos estabilizados contra la radiacion uv por un agente oxidante.

Info

Publication number
ES2157579T3
ES2157579T3 ES97925112T ES97925112T ES2157579T3 ES 2157579 T3 ES2157579 T3 ES 2157579T3 ES 97925112 T ES97925112 T ES 97925112T ES 97925112 T ES97925112 T ES 97925112T ES 2157579 T3 ES2157579 T3 ES 2157579T3
Authority
ES
Spain
Prior art keywords
radiation
oxidizing agent
white pigments
stabilized against
pigments stabilized
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.)
Expired - Lifetime
Application number
ES97925112T
Other languages
English (en)
Inventor
Jean-Claude Guillaumon
Veronique Pascale Nabarra
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.)
Centre National dEtudes Spatiales CNES
Original Assignee
Centre National dEtudes Spatiales CNES
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 Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Application granted granted Critical
Publication of ES2157579T3 publication Critical patent/ES2157579T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/52—Protection, safety or emergency devices; Survival aids
    • B64G1/54—Protection against radiation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Critical Care (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Emergency Medicine (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

LA INVENCION SE REFIERE EN PARTICULAR A PIGMENTOS BLANCOS MINERALES EN FORMA DE PARTICULAS FINAS QUE TIENEN UNA ESTABILIDAD MAYOR FRENTE A LA RADIACION ULTRAVIOLETA SOLAR, CARACTERIZADOS PORQUE LAS PARTICULAS DE PIGMENTO ESTAN REVESTIDAS POR UN AGENTE OXIDANTE. APLICACION A LA FORMULACION DE PINTURAS BLANCAS PARA VEHICULOS ESPACIALES.
ES97925112T 1996-05-21 1997-05-21 Pigmentos blancos estabilizados contra la radiacion uv por un agente oxidante. Expired - Lifetime ES2157579T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9606289A FR2749019B1 (fr) 1996-05-21 1996-05-21 Pigments blancs revetus d'un agent oxydant en vue d'augmenter leur stabilite au rayonnement uv, leur preparation et peintures les contenant

Publications (1)

Publication Number Publication Date
ES2157579T3 true ES2157579T3 (es) 2001-08-16

Family

ID=9492313

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97925112T Expired - Lifetime ES2157579T3 (es) 1996-05-21 1997-05-21 Pigmentos blancos estabilizados contra la radiacion uv por un agente oxidante.

Country Status (9)

Country Link
US (1) US6045609A (es)
EP (1) EP0842230B1 (es)
JP (1) JPH11510555A (es)
BR (1) BR9702261A (es)
CA (1) CA2227549C (es)
DE (1) DE69704414T2 (es)
ES (1) ES2157579T3 (es)
FR (1) FR2749019B1 (es)
WO (1) WO1997044398A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI111167B (fi) * 1998-02-24 2003-06-13 Kemira Chemicals Oy Menetelmä lietteen säilyvyyden parantamiseksi
US6287374B1 (en) * 1998-09-11 2001-09-11 Shozo Yanagida Pigment and process for producing the same, water base ink and process for producing the same
TW593569B (en) * 2000-12-21 2004-06-21 Dainichiseika Color Chem Near-infrared reflecting composite pigments
FR2842531B1 (fr) * 2002-07-18 2005-05-20 Centre Nat Etd Spatiales Peinture blanche pour controle thermique
US7455899B2 (en) * 2003-10-07 2008-11-25 3M Innovative Properties Company Non-white construction surface
US20050142329A1 (en) * 2003-12-24 2005-06-30 Anderson Mark T. Energy efficient construction surfaces
JP5255270B2 (ja) * 2007-12-27 2013-08-07 日揮触媒化成株式会社 コアシェル構造を有する無機酸化物微粒子、該微粒子を含む分散ゾルおよび光学基材用塗布液
JP5691121B2 (ja) * 2008-06-27 2015-04-01 宇部興産株式会社 宇宙機用耐熱導電性白色塗料
DE102011003977A1 (de) * 2011-02-11 2012-08-16 Itn Nanovation Ag Schutzbeschichtung insbesondere für Bauteile aus der Luft- und Raumfahrttechnik und ihre Herstellung
CN102539308B (zh) * 2011-12-04 2013-06-26 中国航天科技集团公司第五研究院第五一〇研究所 一种白漆热控涂层真空紫外辐射下性能退化预测方法
US9023146B2 (en) 2012-09-25 2015-05-05 Empire Technology Development Llc Oxidizing agents on pigments

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152000A (en) * 1963-03-27 1964-10-06 Nat Lead Co Method for treating titanium dioxide pigments to obtain high gloss properties
US3383231A (en) * 1964-03-20 1968-05-14 American Potash & Chem Corp Process of treating pigmentary tio2
US3634027A (en) * 1970-12-29 1972-01-11 Us Air Force Method of preparing high-purity zirconium oxide
US4172744A (en) * 1975-06-24 1979-10-30 Takashi Ishikawa Granulated fire-retardant materials and their applications
CA1128817A (en) * 1978-12-21 1982-08-03 Brian Barnard Titanium dioxide pigment coated with a cerium phosphate inner layer and an aluminum phosphate outer layer
JPS5821456A (ja) * 1981-07-29 1983-02-08 Yasushi Kubo 着色フレ−ク顔料とその製法
SU1068450A1 (ru) * 1981-12-30 1984-01-23 Предприятие П/Я Г-4855 Способ модифицировани высокодисперсного мела
DE3211327A1 (de) * 1982-03-27 1983-09-29 Bayer Ag, 5090 Leverkusen Thermostabile eisenoxidpigmente
JPS60162263A (ja) * 1984-02-01 1985-08-24 Ricoh Co Ltd 着色剤の製造法
US4980206A (en) * 1986-09-15 1990-12-25 The Boeing Company Method for improving atomic oxygen resistance
US5037476A (en) * 1987-01-20 1991-08-06 At&T Bell Laboratories Process for improving photostability of titanium dioxide pigments in binder compositions without decreasing reflectivity
GB9007602D0 (en) * 1990-04-04 1990-05-30 Tioxide Group Plc Pigments
US5213938A (en) * 1992-04-15 1993-05-25 Xerox Corporation Oxidation of toner compositions
DE4329129A1 (de) * 1993-08-30 1995-03-02 Merck Patent Gmbh Photostabilisierung von Titandioxidsolen
TW370552B (en) * 1994-11-09 1999-09-21 Du Pont Process for making rutile titanium dioxide pigment comprising coated titanium dioxide particles

Also Published As

Publication number Publication date
EP0842230A1 (fr) 1998-05-20
DE69704414T2 (de) 2001-09-27
CA2227549A1 (en) 1997-11-27
DE69704414D1 (de) 2001-05-03
US6045609A (en) 2000-04-04
FR2749019B1 (fr) 1998-07-24
WO1997044398A1 (fr) 1997-11-27
BR9702261A (pt) 1999-07-20
EP0842230B1 (fr) 2001-03-28
CA2227549C (en) 2005-12-20
FR2749019A1 (fr) 1997-11-28
JPH11510555A (ja) 1999-09-14

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