KR20020056825A - 고굴절률 광학 층을 제조하기 위한 증착 재료 및 증착재료의 제조방법 - Google Patents
고굴절률 광학 층을 제조하기 위한 증착 재료 및 증착재료의 제조방법 Download PDFInfo
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- KR20020056825A KR20020056825A KR1020010086637A KR20010086637A KR20020056825A KR 20020056825 A KR20020056825 A KR 20020056825A KR 1020010086637 A KR1020010086637 A KR 1020010086637A KR 20010086637 A KR20010086637 A KR 20010086637A KR 20020056825 A KR20020056825 A KR 20020056825A
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- titanium
- oxide
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
-
- 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
- C09C1/0021—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a core coated with only one layer having a high or low refractive index
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/003—Titanates
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
- C03C17/23—Oxides
- C03C17/245—Oxides by deposition from the vapour phase
- C03C17/2456—Coating containing TiO2
-
- 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
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/212—TiO2
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/228—Other specific oxides
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/23—Mixtures
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/15—Deposition methods from the vapour phase
- C03C2218/151—Deposition methods from the vapour phase by vacuum evaporation
-
- 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
- C09C2220/00—Methods of preparing the interference pigments
- C09C2220/20—PVD, CVD methods or coating in a gas-phase using a fluidized bed
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Physical Vapour Deposition (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (11)
- TiOx+Z×La2O3(여기에서, x는 1.5 내지 1.8이고, z는 혼합물의 총 중량을 기준으로 하여 10 내지 65중량%임)의 조성을 갖는 소성된 혼합물임을 특징으로 하는,감압하에 산화티탄, 티탄 및 산화란탄의 고굴절률 광학 층을 제조하기 위한 증착 재료.
- 제 1 항에 있어서,혼합물이 산화란탄 19 내지 65중량%, 산화티탄 38 내지 74중량% 및 티탄 2 내지 7중량%를 포함함을 특징으로 하는 증착 재료.
- 제 2 항에 있어서,혼합물이 산화란탄 58.9중량%, 산화티탄 37.9중량% 및 티탄 3.2중량%로 이루어짐을 특징으로 하는 증착 재료.
- 제 2 항에 있어서,혼합물이 산화란탄 63중량%, 산화티탄 34중량% 및 티탄 3중량%로 이루어짐을 특징으로 하는 증착 재료.
- 제 1 항에 있어서,산화티탄(TiO2)과 티탄의 비에 의해, 산화티탄(TiOx)(여기에서, x는 1.5 내지 1.8임)중의 산소에 대한 화학량론이 결정됨을 특징으로 하는 증착 재료.
- 제 1 항에 있어서,산화란탄을 산화티탄과 티탄의 혼합물과 혼합함으로써 산화티탄:산화란탄 중량비를 결정함을 특징으로 하는 증착 재료.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서,증착 재료의 광학 층이 500nm의 파장에서 2.15 내지 2.25, 특히 2.20의 굴절률을 가짐을 특징으로 하는 증착 재료.
- TiOx+Z×La2O3(여기에서, x는 1.5 내지 1.8이고, z는 혼합물의 총 중량을 기준으로 하여 10 내지 65중량%임)의 조성을 갖는 산화티탄, 티탄 및 산화란탄의 혼합물을 균질하게 혼합하고, 1 내지 4mm의 입경으로 과립화 또는 정제화시킨 다음, 감압하에 소성시킴을 특징으로 하는,제 1 항 내지 제 7 항중 어느 한 항에 따른 증착 재료의 제조방법.
- 제 8 항에 있어서,10-4mbar의 진공하에 1500 내지 1600℃에서 5.5 내지 6.5시간동안에 걸쳐 소성시킴을 특징으로 하는 방법.
- 코팅될 기재를 세정 및 건조시키고 증착 유닛(unit)의 기재 홀더에 장착시키고, 증착 유닛을 1×10-5mbar로 배기시키고, 기재를 280 내지 310℃로 가열하고, 1 내지 2×10-4mbar의 압력에 도달할 때까지 산소를 증착 유닛에 도입한 다음, 스크린으로 밀봉한 증착 유닛의 전자빔 증발기에서 증착 재료를 용융시키고, 약 2200 내지 2300℃의 증발온도로 가열한 후, 스크린을 개방하고, 기재를 증착 재료로 소정 두께까지 코팅함을 특징으로 하는,제 1 항 내지 제 7 항중 어느 한 항에 따른 증착 재료의 광학 층을 제조하는 방법.
- 스펙터클 렌즈, 광학 장치용 렌즈, 레이저 기술용 광학 부품상의 반사방지 층으로서, 또한 빔 스플리터, 간섭 거울, 무열광(cold-light) 거울 및 열-보호 필터용의 소정의 고굴절률 및/또는 광학 흡수성을 갖는 층으로서의, 제 10 항에 따라 제조된 광학 층의 용도.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10065647.1 | 2000-12-29 | ||
DE2000165647 DE10065647A1 (de) | 2000-12-29 | 2000-12-29 | Aufdapfmaterial zur Herstellung hochbrechender optischer Schichten und Verfahren zur Herstellung des Aufdampfmaterials |
Publications (2)
Publication Number | Publication Date |
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KR20020056825A true KR20020056825A (ko) | 2002-07-10 |
KR100875580B1 KR100875580B1 (ko) | 2008-12-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR20010086637A KR100875580B1 (ko) | 2000-12-29 | 2001-12-28 | 고굴절률 광학 층을 제조하기 위한 증착 재료 및 증착재료의 제조방법 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6756137B2 (ko) |
EP (1) | EP1219724B1 (ko) |
JP (1) | JP5008807B2 (ko) |
KR (1) | KR100875580B1 (ko) |
CN (1) | CN100457680C (ko) |
AT (1) | ATE502131T1 (ko) |
CA (1) | CA2366177C (ko) |
DE (2) | DE10065647A1 (ko) |
ES (1) | ES2361930T3 (ko) |
TW (1) | TW588113B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006036711B3 (de) * | 2006-08-05 | 2008-02-21 | Gfe Metalle Und Materialien Gmbh | Verfahren zur Herstellung oxidischer Beschichtungswerkstoffe auf der Basis von Refraktärmetallen |
US7879401B2 (en) | 2006-12-22 | 2011-02-01 | The Regents Of The University Of Michigan | Organic vapor jet deposition using an exhaust |
WO2008123575A1 (ja) * | 2007-03-30 | 2008-10-16 | Fuji Titanium Industry Co., Ltd. | 蒸着材料及びそれより得られる光学薄膜 |
JP5266466B2 (ja) * | 2009-04-01 | 2013-08-21 | 東海光学株式会社 | 光学部材、眼鏡用プラスチックレンズ及びそれらの製造方法 |
JP5308246B2 (ja) | 2009-06-19 | 2013-10-09 | キヤノンオプトロン株式会社 | 薄膜形成用組成物および光学薄膜 |
CN102401910A (zh) * | 2010-09-17 | 2012-04-04 | 晶炼科技股份有限公司 | 制备光学镀膜材料的方法及光学镀膜材料 |
CN102062881B (zh) * | 2010-11-25 | 2012-07-04 | 福州阿石创光电子材料有限公司 | 一种高折射率蒸发材料钛酸镧混合物的制备方法 |
CN102692657A (zh) * | 2011-03-25 | 2012-09-26 | 江苏双仪光学器材有限公司 | 光学零件多层镀膜新工艺 |
CN114133226B (zh) * | 2021-12-30 | 2022-11-08 | 苏州晶生新材料有限公司 | 一种光学镀层基材及使用方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CH391198A (de) * | 1958-10-30 | 1965-04-30 | Balzers Patent Beteilig Ag | Verfahren zur Herstellung dünner Oxydschichten |
DE4208811A1 (de) | 1992-03-19 | 1993-09-23 | Merck Patent Gmbh | Aufdampfmaterial zur herstellung hochbrechender optischer schichten |
JPH11264068A (ja) * | 1998-03-16 | 1999-09-28 | Canon Inc | 真空蒸着用素材及び蒸着薄膜 |
US6327087B1 (en) | 1998-12-09 | 2001-12-04 | Canon Kabushiki Kaisha | Optical-thin-film material, process for its production, and optical device making use of the optical-thin-film material |
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2000
- 2000-12-29 DE DE2000165647 patent/DE10065647A1/de not_active Withdrawn
-
2001
- 2001-09-28 JP JP2001300472A patent/JP5008807B2/ja not_active Expired - Fee Related
- 2001-12-06 DE DE50115820T patent/DE50115820D1/de not_active Expired - Lifetime
- 2001-12-06 AT AT01128949T patent/ATE502131T1/de active
- 2001-12-06 ES ES01128949T patent/ES2361930T3/es not_active Expired - Lifetime
- 2001-12-06 EP EP20010128949 patent/EP1219724B1/de not_active Expired - Lifetime
- 2001-12-24 TW TW90132056A patent/TW588113B/zh not_active IP Right Cessation
- 2001-12-27 CA CA2366177A patent/CA2366177C/en not_active Expired - Fee Related
- 2001-12-28 US US10/028,980 patent/US6756137B2/en not_active Expired - Lifetime
- 2001-12-28 KR KR20010086637A patent/KR100875580B1/ko active IP Right Grant
- 2001-12-28 CN CNB011440708A patent/CN100457680C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE10065647A1 (de) | 2002-07-04 |
CN1365956A (zh) | 2002-08-28 |
DE50115820D1 (de) | 2011-04-28 |
US20020102412A1 (en) | 2002-08-01 |
JP5008807B2 (ja) | 2012-08-22 |
EP1219724B1 (de) | 2011-03-16 |
US6756137B2 (en) | 2004-06-29 |
KR100875580B1 (ko) | 2008-12-23 |
JP2002226967A (ja) | 2002-08-14 |
ATE502131T1 (de) | 2011-04-15 |
CN100457680C (zh) | 2009-02-04 |
ES2361930T3 (es) | 2011-06-24 |
CA2366177A1 (en) | 2002-06-29 |
EP1219724A1 (de) | 2002-07-03 |
TW588113B (en) | 2004-05-21 |
CA2366177C (en) | 2012-07-10 |
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