CA2137080C - Composition modifiant la lumiere - Google Patents

Composition modifiant la lumiere Download PDF

Info

Publication number
CA2137080C
CA2137080C CA002137080A CA2137080A CA2137080C CA 2137080 C CA2137080 C CA 2137080C CA 002137080 A CA002137080 A CA 002137080A CA 2137080 A CA2137080 A CA 2137080A CA 2137080 C CA2137080 C CA 2137080C
Authority
CA
Canada
Prior art keywords
light
grey
pigments
pigment
colour
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 - Fee Related
Application number
CA002137080A
Other languages
English (en)
Other versions
CA2137080A1 (fr
Inventor
Michael Towe
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.)
LUMAGRAY COLOUR SYSTEMS Inc
Original Assignee
LUMAGRAY COLOUR SYSTEMS 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
Priority claimed from US08/042,394 external-priority patent/US5273578A/en
Application filed by LUMAGRAY COLOUR SYSTEMS Inc filed Critical LUMAGRAY COLOUR SYSTEMS Inc
Publication of CA2137080A1 publication Critical patent/CA2137080A1/fr
Application granted granted Critical
Publication of CA2137080C publication Critical patent/CA2137080C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C09D5/06—Artists' paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • 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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
CA002137080A 1993-04-02 1994-04-05 Composition modifiant la lumiere Expired - Fee Related CA2137080C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/042,394 US5273578A (en) 1993-04-02 1993-04-02 Light-modifying composition
US08/042,394 1993-04-02
US14400693A 1993-11-01 1993-11-01
US08/144,006CIP 1993-11-01
PCT/CA1994/000192 WO1994022966A1 (fr) 1993-04-02 1994-04-05 Composition modifiant la lumiere

Publications (2)

Publication Number Publication Date
CA2137080A1 CA2137080A1 (fr) 1994-10-13
CA2137080C true CA2137080C (fr) 2005-01-11

Family

ID=26719176

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002137080A Expired - Fee Related CA2137080C (fr) 1993-04-02 1994-04-05 Composition modifiant la lumiere

Country Status (5)

Country Link
EP (1) EP0643749A1 (fr)
CN (1) CN1109259A (fr)
AU (1) AU6500694A (fr)
CA (1) CA2137080C (fr)
WO (1) WO1994022966A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2806414A1 (fr) * 2000-03-14 2001-09-21 Renaudin Sa Composition pateuse gelifiee pour l'enduction et/ou la peinture sur differents supports
WO2005019360A1 (fr) * 2003-08-25 2005-03-03 Dip Tech. Ltd. Encres pour surfaces ceramiques
JP2015209475A (ja) * 2014-04-25 2015-11-24 クラリアント・インターナシヨナル・リミテツド 遮熱塗料用黒色顔料組成物及びそれの使用並びにそれを用いた遮熱塗料、及び調色、塗装のためのそれの使用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877130A (en) * 1957-04-01 1959-03-10 Walter B Jamieson Paint base
DE2338759B2 (de) * 1973-07-31 1981-01-08 Bayer Ag, 5090 Leverkusen Pigmente, ihre Herstellung und Verwendung
AU526625B2 (en) * 1978-03-03 1983-01-20 Irvine Research (Paints) Limited Coating compositions
JPS6123658A (ja) * 1984-07-11 1986-02-01 Hoechst Gosei Kk 水性エマルジヨン型光沢塗料

Also Published As

Publication number Publication date
AU6500694A (en) 1994-10-24
WO1994022966A1 (fr) 1994-10-13
CN1109259A (zh) 1995-09-27
CA2137080A1 (fr) 1994-10-13
EP0643749A1 (fr) 1995-03-22

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