DE102015112412A1 - Die Farbe nicht verändernde Mehrschichtstrukturen und schützende Beschichtung hierauf - Google Patents

Die Farbe nicht verändernde Mehrschichtstrukturen und schützende Beschichtung hierauf Download PDF

Info

Publication number
DE102015112412A1
DE102015112412A1 DE102015112412.2A DE102015112412A DE102015112412A1 DE 102015112412 A1 DE102015112412 A1 DE 102015112412A1 DE 102015112412 A DE102015112412 A DE 102015112412A DE 102015112412 A1 DE102015112412 A1 DE 102015112412A1
Authority
DE
Germany
Prior art keywords
layer
pigment
omnidirectional
oxide layer
electromagnetic radiation
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.)
Pending
Application number
DE102015112412.2A
Other languages
German (de)
English (en)
Inventor
Songtao Wu
Khoa Vo
Debasish Banerjee
Masahiko Ishii
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Motor Engineering and Manufacturing North America Inc
Toyota Engineering and Manufacturing North America 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 US14/460,511 external-priority patent/US10870740B2/en
Application filed by Toyota Motor Corp, Toyota Motor Engineering and Manufacturing North America Inc, Toyota Engineering and Manufacturing North America Inc filed Critical Toyota Motor Corp
Publication of DE102015112412A1 publication Critical patent/DE102015112412A1/de
Pending legal-status Critical Current

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06Treatment with inorganic compounds
    • C09C3/063Coating
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/08Mirrors
    • G02B5/0816Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/0825Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
    • G02B5/0833Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising inorganic materials only
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/01Particle morphology depicted by an image
    • C01P2004/03Particle morphology depicted by an image obtained by SEM
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/62L* (lightness axis)
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/63Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/64Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/65Chroma (C*)
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/66Hue (H*)
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/40Interference pigments comprising an outermost surface coating
    • C09C2200/401Inorganic protective coating
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C2220/00Methods of preparing the interference pigments
    • C09C2220/10Wet methods, e.g. co-precipitation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Laminated Bodies (AREA)
  • Optical Filters (AREA)
DE102015112412.2A 2014-08-15 2015-07-29 Die Farbe nicht verändernde Mehrschichtstrukturen und schützende Beschichtung hierauf Pending DE102015112412A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/460,511 US10870740B2 (en) 2007-08-12 2014-08-15 Non-color shifting multilayer structures and protective coatings thereon
US14/460,511 2014-08-15

Publications (1)

Publication Number Publication Date
DE102015112412A1 true DE102015112412A1 (de) 2016-02-18

Family

ID=55235085

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102015112412.2A Pending DE102015112412A1 (de) 2014-08-15 2015-07-29 Die Farbe nicht verändernde Mehrschichtstrukturen und schützende Beschichtung hierauf

Country Status (3)

Country Link
JP (2) JP7040880B2 (https=)
CN (2) CN112126248A (https=)
DE (1) DE102015112412A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107092046A (zh) * 2017-04-26 2017-08-25 上海默奥光学薄膜器件有限公司 一种宽光谱高反光镜
US11112537B2 (en) * 2017-09-29 2021-09-07 Nike, Inc. Structurally-colored articles and methods for making and using structurally-colored articles
US11118062B2 (en) * 2017-12-06 2021-09-14 Toyota Motor Engineering & Manufacturing North America, Inc. LiDAR reflecting dark colored pigments and vehicles comprising the same
CN110543012B (zh) * 2018-05-29 2022-05-17 北京以色佳科技有限公司 附有反射膜的非耗能人工智能滤波器设计方法及滤波器
US20230287219A1 (en) * 2020-06-22 2023-09-14 Eckart America Corporation Effect pigments having a reflective core
CN115770711A (zh) * 2022-11-30 2023-03-10 厦门凌太光学有限公司 一种眼镜镜片表面环保涂层工艺

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5569535A (en) * 1979-12-28 1996-10-29 Flex Products, Inc. High chroma multilayer interference platelets
US5423912A (en) * 1993-10-21 1995-06-13 The Mearl Corporation Weather resistant pearlescent pigments
DE4405492A1 (de) * 1994-02-21 1995-08-24 Basf Ag Mehrfach beschichtete metallische Glanzpigmente
EP0668329B1 (de) * 1994-02-21 1998-07-22 BASF Aktiengesellschaft Mehrfach beschichtete metallische Glanzpigmente
DE19515988A1 (de) * 1995-05-02 1996-11-07 Basf Ag Goniochromatische Glanzpigmente mit metallsulfidhaltiger Beschichtung
GB9619781D0 (en) * 1996-09-23 1996-11-06 Secr Defence Multi layer interference coatings
DE19707805A1 (de) * 1997-02-27 1998-09-03 Merck Patent Gmbh Multischicht-Interferenzpigment mit absorbierender Mittelschicht
EP0984043A1 (en) * 1998-08-31 2000-03-08 Sicpa Holding S.A. Optically variable pigments providing a colour shift between two distinct colours, coating composition comprising the same, method for producing the same and substrate coated with the coating composition
US6157489A (en) * 1998-11-24 2000-12-05 Flex Products, Inc. Color shifting thin film pigments
DE19901612A1 (de) * 1999-01-19 2000-07-20 Merck Patent Gmbh Mehrschichtiges Perlglanzpigment
JP2002080749A (ja) * 2000-06-29 2002-03-19 Nittetsu Mining Co Ltd 膜被覆粉体、塗料組成物および塗布物
US6686042B1 (en) * 2000-09-22 2004-02-03 Flex Products, Inc. Optically variable pigments and foils with enhanced color shifting properties
US6569529B1 (en) * 2000-10-10 2003-05-27 Flex Product, Inc. Titanium-containing interference pigments and foils with color shifting properties
AU2002328827A1 (en) * 2001-07-12 2003-01-29 Merck Patent Gmbh Multilayer pigments based on glass flakes
US6749936B2 (en) * 2001-12-20 2004-06-15 Flex Products, Inc. Achromatic multilayer diffractive pigments and foils
DE10356357B4 (de) * 2003-11-28 2010-05-06 Von Ardenne Anlagentechnik Gmbh Wärmebehandelbares Sonnen- und Wärmeschutzschichtsystem und Verfahren zu dessen Herstellung
DE102004037271A1 (de) 2004-07-31 2006-03-23 Kronos International, Inc. Witterungsstabiles Titandioxid-Pigment und Verfahren zu seiner Herstellung
DE102004041586A1 (de) * 2004-08-26 2006-03-02 Eckart Gmbh & Co. Kg Beschichtete Perlglanzpigmente mit SiO2 und Ceroxid
DE102005050094A1 (de) 2005-10-18 2007-04-19 Identif Gmbh Farbiges Effektpigment mit Schicht aus diskreten Metallteilchen, Verfahren zu dessen Herstellung und dessen Verwendung
US8951607B2 (en) 2007-05-03 2015-02-10 Tronox, Llc Making co-precipitated mixed oxide-treated titanium dioxide pigments
US10690823B2 (en) * 2007-08-12 2020-06-23 Toyota Motor Corporation Omnidirectional structural color made from metal and dielectric layers
US10788608B2 (en) * 2007-08-12 2020-09-29 Toyota Jidosha Kabushiki Kaisha Non-color shifting multilayer structures
SG185934A1 (en) * 2007-10-30 2012-12-28 3M Innovative Properties Co Multi-stack optical bandpass film with electro magnetic interference shielding for optical display filters
CN102741358B (zh) * 2010-02-04 2015-11-25 巴斯夫欧洲公司 具有改进闪光效应的颜料组合物
CN102741359B (zh) 2010-02-04 2014-12-03 默克专利股份有限公司 效果颜料
US9508475B2 (en) * 2010-06-30 2016-11-29 Viavi Solutions Inc. Magnetic multilayer pigment flake and coating composition
CN103502333B (zh) * 2011-04-14 2016-05-04 埃克阿泰克有限责任公司 有机树脂层压板
US20140162520A1 (en) * 2011-08-05 2014-06-12 Construction Research & Technology Gmbh Water-proof coating system for reflecting solar radiation and water-borne coating for forming decorative and reflective layer in coating system
EP2910985B1 (en) * 2012-10-19 2019-05-08 Nippon Kayaku Kabushiki Kaisha Heat-ray-shielding sheet
JP6741586B2 (ja) * 2014-04-01 2020-08-19 トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ,インコーポレイティド 色シフトのない多層構造

Also Published As

Publication number Publication date
CN112126248A (zh) 2020-12-25
JP7203790B2 (ja) 2023-01-13
JP2020180289A (ja) 2020-11-05
JP7040880B2 (ja) 2022-03-23
JP2016047917A (ja) 2016-04-07
CN105974501B (zh) 2021-01-08
CN105974501A (zh) 2016-09-28

Similar Documents

Publication Publication Date Title
DE112015001639B4 (de) Nicht-farbverschiebende mehrschichtige strukturen
DE102014119261B4 (de) Rote omnidirektionale strukturelle Farbe aus Metall und dielektrischen Schichten
DE102015112412A1 (de) Die Farbe nicht verändernde Mehrschichtstrukturen und schützende Beschichtung hierauf
US10870740B2 (en) Non-color shifting multilayer structures and protective coatings thereon
DE112010001362B4 (de) Verfahren zum Entwerfen und Herstellen omnidirektionaler, mehrschichtigter photonischer Strukturen
DE69716624T2 (de) Mehrlagige interferenz-beschichtungen
EP3391105B1 (de) Brillenglas mit beschichtung
US8446666B2 (en) UV-reflective structural color
JP6816235B2 (ja) 高クロマ全方向構造色多層構造
DE102016100346A1 (de) Beständige hybridpigmente einer omnidirektionalen strukturellen farbe für aussenanwendungen
DE2334875C2 (de) Vierschichtiger Antireflex-Belag für ein optisches Glassubstrat
DE102015113535B4 (de) Rote omnidirektionale strukturelle Farbe aus Metall und dielektrischen Schichten
DE2637616A1 (de) Filter fuer fotodetektoren
EP2710416A1 (de) Zweidimensional periodisches, farbfilterndes gitter
JP6817407B2 (ja) 半導体吸収体層を有する全方向高彩度赤色構造色
DE102007054701A1 (de) Farbfilter und Verfahren zu dessen Herstellung
DE19747597A1 (de) Vorrichtung zur Darstellung statischer und bewegter Bilder unter Verwendung einer Bildwand, Bildwand sowie Verfahren zur Darstellung und zur Herstellung
WO2011012214A1 (de) Verfahren zur herstellung von beschichtungen mit antireflexionseigenschaften
EP3317111A1 (de) Sicherheitselement mit farbfilterndem gitter
DE2240302B2 (de) Optischer mehrschichtiger Antireflexbelag
JP6549525B2 (ja) 半導体吸収体層及び誘電体吸収体層の組合せを有する全方向高彩度赤色構造色
DE112023003781T5 (de) Strukturelle farbmehrschichtstrukturen mit barriereschichten
DE2321159C3 (de) Siebenschichtiger Antireflexbelag
DE102022101687A1 (de) Fünfschichtige dünnfilm- strukturen, welche einen metallischen eisen-absorber enthalten
JP2018087093A (ja) 二酸化バナジウム含有粒子の製造方法、分散液の調製方法及び分散液

Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH, US

Free format text: FORMER OWNERS: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, AICHI-KEN, JP; TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA INC., ERLANGER, KY., US

Owner name: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, JP

Free format text: FORMER OWNERS: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, AICHI-KEN, JP; TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA INC., ERLANGER, KY., US

R082 Change of representative

Representative=s name: KUHNEN & WACKER PATENT- UND RECHTSANWALTSBUERO, DE

R012 Request for examination validly filed
R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, JP

Free format text: FORMER OWNERS: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, AICHI-KEN, JP; TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC., PLANO, TEX., US