EP2173681A4 - Pearlescent color pigments - Google Patents

Pearlescent color pigments

Info

Publication number
EP2173681A4
EP2173681A4 EP08782301A EP08782301A EP2173681A4 EP 2173681 A4 EP2173681 A4 EP 2173681A4 EP 08782301 A EP08782301 A EP 08782301A EP 08782301 A EP08782301 A EP 08782301A EP 2173681 A4 EP2173681 A4 EP 2173681A4
Authority
EP
European Patent Office
Prior art keywords
color pigments
pearlescent color
pearlescent
pigments
color
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Withdrawn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
EP08782301A
Other languages
German (de)
French (fr)
Other versions
EP2173681A1 (en
Inventor
Thomas C Dipietro
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.)
Day Glo Color Corp
Original Assignee
Day Glo Color Corp
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 Day Glo Color Corp filed Critical Day Glo Color Corp
Publication of EP2173681A1 publication Critical patent/EP2173681A1/en
Publication of EP2173681A4 publication Critical patent/EP2173681A4/en
Withdrawn legal-status Critical Current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
    • C09D5/36—Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
    • 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
    • C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10—Interference pigments characterized by the core material
    • C09C2200/1004—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10—Interference pigments characterized by the core material
    • C09C2200/102—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/40—Interference pigments comprising an outermost surface coating
    • C09C2200/402—Organic protective coating
    • C09C2200/405—High molecular weight materials, e.g. polymers
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/40—Interference pigments comprising an outermost surface coating
    • C09C2200/402—Organic protective coating
    • C09C2200/407—Organosilicon materials, e.g. silanes, silicones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
EP08782301A 2007-07-27 2008-07-24 Pearlescent color pigments Withdrawn EP2173681A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95241007P 2007-07-27 2007-07-27
PCT/US2008/070981 WO2009018074A1 (en) 2007-07-27 2008-07-24 Pearlescent color pigments

Publications (2)

Publication Number Publication Date
EP2173681A1 EP2173681A1 (en) 2010-04-14
EP2173681A4 true EP2173681A4 (en) 2013-01-09

Family

ID=40304758

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08782301A Withdrawn EP2173681A4 (en) 2007-07-27 2008-07-24 Pearlescent color pigments

Country Status (4)

Country Link
EP (1) EP2173681A4 (en)
CA (1) CA2694609A1 (en)
MX (1) MX2010000980A (en)
WO (1) WO2009018074A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102181253B (en) * 2011-03-22 2013-06-12 苏州市相城区开来化工有限公司 Light emitting diode (LED) epoxy encapsulation adhesive
CN103827231B (en) 2011-09-16 2018-04-10 巴斯夫欧洲公司 Coating system
EP3532866A1 (en) 2016-10-28 2019-09-04 PPG Industries Ohio, Inc. Coatings for increasing near-infrared detection distances
CN107652731A (en) * 2017-11-06 2018-02-02 东莞市全印铼实业有限公司 A kind of high heat conduction almag ground LED solidify coating and its manufacture method
KR20210087991A (en) 2018-11-13 2021-07-13 피피지 인더스트리즈 오하이오 인코포레이티드 How to detect hidden patterns
CN113956801B (en) * 2020-07-21 2023-05-05 杭州玻美文化艺术有限公司 Color adhesive film, preparation method thereof and color solar photovoltaic module

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040146641A1 (en) * 2003-01-23 2004-07-29 Hobbs Stanley Young Polymer encapsulation of high aspect ratio materials and methods of making same
DE102005032346A1 (en) * 2005-06-24 2007-01-04 Eckart Gmbh & Co.Kg Pearlescent pigments with crosslinkable binder coating, coating composition, process for the preparation of the coated pearlescent pigments and their use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2619439A1 (en) * 2005-08-09 2007-02-22 Soane Laboratories, Llc. Dye-attached and/or surface-modified pigments
US7419704B2 (en) * 2005-08-18 2008-09-02 Praxair S. T. Technology, Inc. Coatings on fiber reinforced composites

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040146641A1 (en) * 2003-01-23 2004-07-29 Hobbs Stanley Young Polymer encapsulation of high aspect ratio materials and methods of making same
DE102005032346A1 (en) * 2005-06-24 2007-01-04 Eckart Gmbh & Co.Kg Pearlescent pigments with crosslinkable binder coating, coating composition, process for the preparation of the coated pearlescent pigments and their use

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009018074A1 *

Also Published As

Publication number Publication date
CA2694609A1 (en) 2009-02-05
EP2173681A1 (en) 2010-04-14
WO2009018074A1 (en) 2009-02-05
MX2010000980A (en) 2010-05-03

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20100126

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: DIPIETRO, THOMAS, C.

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20121212

RIC1 Information provided on ipc code assigned before grant

Ipc: C09C 1/00 20060101ALI20121206BHEP

Ipc: C04B 14/20 20060101AFI20121206BHEP

Ipc: C09D 5/36 20060101ALI20121206BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20130713