FR2432720A1 - Perfectionnements a la liaison entre des couches contigues d'oxydes de silicium et d'argent - Google Patents
Perfectionnements a la liaison entre des couches contigues d'oxydes de silicium et d'argentInfo
- Publication number
- FR2432720A1 FR2432720A1 FR7918329A FR7918329A FR2432720A1 FR 2432720 A1 FR2432720 A1 FR 2432720A1 FR 7918329 A FR7918329 A FR 7918329A FR 7918329 A FR7918329 A FR 7918329A FR 2432720 A1 FR2432720 A1 FR 2432720A1
- Authority
- FR
- France
- Prior art keywords
- silver
- binding
- silicon oxides
- contained layers
- layers
- 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.)
- Granted
Links
- 229910052814 silicon oxide Inorganic materials 0.000 title abstract 3
- 229910052709 silver Inorganic materials 0.000 title abstract 2
- 239000004332 silver Substances 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910001026 inconel Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- -1 where 1> x> 2 Chemical compound 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/281—Interference filters designed for the infrared light
- G02B5/282—Interference filters designed for the infrared light reflecting for infrared and transparent for visible light, e.g. heat reflectors, laser protection
Abstract
La liaison entre les couches contiguës d'oxyde de silicium SiOx , où 1 > x > 2, et d'argent est ameliorée par l'interposition d'une couche mince de chrome, de nickel ou d'Inconel. L'ensemble forme un filtre à interférence qui trouve son application dans la fabrication d'articles réfléchissant l'infrarouge, tels que des lentilles ou des écrans protecteurs pour soudeurs.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/930,458 US4223974A (en) | 1978-08-02 | 1978-08-02 | Enhanced bonding of silicon oxides and silver by intermediate coating of metal |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2432720A1 true FR2432720A1 (fr) | 1980-02-29 |
FR2432720B1 FR2432720B1 (fr) | 1985-08-09 |
Family
ID=25459356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7918329A Expired FR2432720B1 (fr) | 1978-08-02 | 1979-07-16 | Perfectionnements a la liaison entre des couches contigues d'oxydes de silicium et d'argent |
Country Status (6)
Country | Link |
---|---|
US (1) | US4223974A (fr) |
JP (1) | JPS5521091A (fr) |
CA (1) | CA1113764A (fr) |
DE (1) | DE2931309A1 (fr) |
FR (1) | FR2432720B1 (fr) |
GB (1) | GB2027223B (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6059864B2 (ja) * | 1980-03-19 | 1985-12-27 | 日東電工株式会社 | 複合膜を有する物品 |
US4407871A (en) * | 1980-03-25 | 1983-10-04 | Ex-Cell-O Corporation | Vacuum metallized dielectric substrates and method of making same |
US4431711A (en) | 1980-03-25 | 1984-02-14 | Ex-Cell-O Corporation | Vacuum metallizing a dielectric substrate with indium and products thereof |
JPS5890604A (ja) * | 1981-11-25 | 1983-05-30 | Toyota Central Res & Dev Lab Inc | 赤外線遮蔽積層体 |
CH658522A5 (de) * | 1982-03-01 | 1986-11-14 | Balzers Hochvakuum | Optisches element. |
US4643524A (en) * | 1983-02-14 | 1987-02-17 | Kei Mori | Method of using a condensing lens |
DE3307661A1 (de) * | 1983-03-04 | 1984-09-06 | Leybold-Heraeus GmbH, 5000 Köln | Verfahren zum herstellen von scheiben mit hohem transmissionsverhalten im sichtbaren spektralbereich und mit hohem reflexionsverhalten fuer waermestrahlung |
DE3825671A1 (de) * | 1987-08-08 | 1989-03-02 | Leybold Ag | Verfahren zum herstellen von scheiben mit hohem transmissionsverhalten im sichtbaren spektralbereich und mit hohem reflexionsverhalten fuer waermestrahlung sowie durch das verfahren hergestellte scheiben |
DE3728478A1 (de) * | 1987-08-26 | 1989-03-09 | Leybold Ag | Verfahren zum herstellen von scheiben mit hohem transmissionsverhalten im sichtbaren spektralbereich und mit hohem reflexionsverhalten fuer waermestrahlung sowie durch das verfahren hergestellte scheiben |
FR2661253B1 (fr) * | 1990-04-24 | 1993-10-22 | Instruments Sa | Element d'optique comportant au moins un empilement de couches dielectriques utilisees pour la reflexion et/ou la transmission de certaines longueurs d'onde, procede pour sa realisation et multiplexeur-demultiplexeur le comportant. |
DE4033881A1 (de) * | 1990-10-25 | 1992-04-30 | Leybold Ag | Verfahren zur herstellung von scheiben mit einer vorgegebenen transmission |
DE4135701C2 (de) * | 1991-10-30 | 1995-09-28 | Leybold Ag | Scheibe mit hohem Transmissionsverhalten im sichtbaren Spektralbereich und mit hohem Reflexionsverhalten für Wärmestrahlung |
US5344718A (en) * | 1992-04-30 | 1994-09-06 | Guardian Industries Corp. | High performance, durable, low-E glass |
US5589280A (en) * | 1993-02-05 | 1996-12-31 | Southwall Technologies Inc. | Metal on plastic films with adhesion-promoting layer |
CA2120875C (fr) * | 1993-04-28 | 1999-07-06 | The Boc Group, Inc. | Revetement a couches minces durable a faible emissivite |
US5376455A (en) * | 1993-10-05 | 1994-12-27 | Guardian Industries Corp. | Heat-treatment convertible coated glass and method of converting same |
US5514476A (en) * | 1994-12-15 | 1996-05-07 | Guardian Industries Corp. | Low-E glass coating system and insulating glass units made therefrom |
US5557462A (en) * | 1995-01-17 | 1996-09-17 | Guardian Industries Corp. | Dual silver layer Low-E glass coating system and insulating glass units made therefrom |
US5770321A (en) * | 1995-11-02 | 1998-06-23 | Guardian Industries Corp. | Neutral, high visible, durable low-e glass coating system and insulating glass units made therefrom |
MX9605168A (es) * | 1995-11-02 | 1997-08-30 | Guardian Industries | Sistema de recubrimiento con vidrio de baja emisividad, durable, de alto funcionamiento, neutro, unidades de vidrio aislante elaboradas a partir del mismo, y metodos para la fabricacion de los mismos. |
US6132881A (en) * | 1997-09-16 | 2000-10-17 | Guardian Industries Corp. | High light transmission, low-E sputter coated layer systems and insulated glass units made therefrom |
US6007901A (en) * | 1997-12-04 | 1999-12-28 | Cpfilms, Inc. | Heat reflecting fenestration products with color corrective and corrosion protective layers |
KR100441301B1 (ko) | 1998-05-15 | 2004-07-23 | 도요 보세키 가부시키가이샤 | 적외선 흡수필터 |
DE19859695A1 (de) | 1998-12-23 | 2000-06-29 | Leybold Systems Gmbh | Verfahren zum Beschichten von Substraten aus Kunststoff |
US6590711B1 (en) | 2000-04-03 | 2003-07-08 | 3M Innovative Properties Co. | Light directing construction having corrosion resistant feature |
KR100444332B1 (ko) | 1999-12-20 | 2004-08-16 | 도요 보세키 가부시키가이샤 | 적외선 흡수필터 |
US20060257760A1 (en) * | 2003-08-11 | 2006-11-16 | Kenichi Mori | Near-infrared absorbing film, and process for production the same, near-infrared absorbing film roll, process for producing the same and near-infrared absorbing filter |
US7561611B2 (en) * | 2005-02-03 | 2009-07-14 | Corning Incorporated | Extended-lifetime elements for excimer lasers |
JP2008304499A (ja) * | 2007-06-05 | 2008-12-18 | Sony Corp | 光学補償部材及び液晶表示装置、並びに、配向膜用組成物及び配向膜 |
US9488760B2 (en) | 2013-02-28 | 2016-11-08 | Corning Incorporated | Enhanced, durable silver coating stacks for highly reflective mirrors |
WO2020027178A1 (fr) * | 2018-07-31 | 2020-02-06 | ホヤ レンズ タイランド リミテッド | Produit optique et son procédé de fabrication |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2106431A1 (fr) * | 1970-09-10 | 1972-05-05 | Optical Coating Laboratory Inc | |
FR2273777A1 (fr) * | 1974-06-05 | 1976-01-02 | Optical Coating Laboratory Inc | Vitrage et procede de revetement d'un substrat transparent |
FR2276601A1 (fr) * | 1974-06-27 | 1976-01-23 | France Etat | Filtres de bande et application a la fabrication de lunettes de protection |
FR2293188A1 (fr) * | 1974-12-02 | 1976-07-02 | Budmiger Hermann | Filtre protecteur contre la lumiere notamment pour le soudage |
FR2303090A1 (fr) * | 1975-03-07 | 1976-10-01 | Balzers Patent Beteilig Ag | Procede pour realiser un revetement absorbant transparent et produits obtenus |
US4056649A (en) * | 1976-09-24 | 1977-11-01 | The United States Of America As Represented By The Secretary Of The Army | Abrasion resistant optical materials and process for making same |
GB1507532A (en) * | 1974-08-29 | 1978-04-19 | Heraeus Gmbh W C | Reflectors for infra-red radiation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE947339C (de) * | 1943-07-24 | 1956-08-16 | Heraeus Gmbh W C | Widerstandsfaehiges Interferenzlichtfilter |
US3781089A (en) * | 1971-08-02 | 1973-12-25 | Eastman Kodak Co | Neutral density filter element with reduced surface reflection |
US3846152A (en) * | 1972-05-12 | 1974-11-05 | Ppg Industries Inc | Selective reflecting metal/metal oxide coatings |
DE2334152B2 (de) * | 1973-07-05 | 1975-05-15 | Flachglas Ag Delog-Detag, 8510 Fuerth | Wärmereflektierende, 20 bis 60% des sichtbaren Lichtes durchlassende Fensterscheibe mit verbesserter Farbneutralltät In der Ansicht und ihre Verwendung |
US4127697A (en) * | 1975-05-19 | 1978-11-28 | American Optical Corporation | Abrasion-resistant lenses and process of making |
US4179181A (en) * | 1978-04-03 | 1979-12-18 | American Optical Corporation | Infrared reflecting articles |
-
1978
- 1978-08-02 US US05/930,458 patent/US4223974A/en not_active Expired - Lifetime
-
1979
- 1979-07-13 CA CA331,808A patent/CA1113764A/fr not_active Expired
- 1979-07-16 FR FR7918329A patent/FR2432720B1/fr not_active Expired
- 1979-07-24 GB GB7925687A patent/GB2027223B/en not_active Expired
- 1979-07-27 JP JP9510179A patent/JPS5521091A/ja active Pending
- 1979-08-01 DE DE19792931309 patent/DE2931309A1/de not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2106431A1 (fr) * | 1970-09-10 | 1972-05-05 | Optical Coating Laboratory Inc | |
FR2273777A1 (fr) * | 1974-06-05 | 1976-01-02 | Optical Coating Laboratory Inc | Vitrage et procede de revetement d'un substrat transparent |
FR2276601A1 (fr) * | 1974-06-27 | 1976-01-23 | France Etat | Filtres de bande et application a la fabrication de lunettes de protection |
GB1507532A (en) * | 1974-08-29 | 1978-04-19 | Heraeus Gmbh W C | Reflectors for infra-red radiation |
FR2293188A1 (fr) * | 1974-12-02 | 1976-07-02 | Budmiger Hermann | Filtre protecteur contre la lumiere notamment pour le soudage |
FR2303090A1 (fr) * | 1975-03-07 | 1976-10-01 | Balzers Patent Beteilig Ag | Procede pour realiser un revetement absorbant transparent et produits obtenus |
US4056649A (en) * | 1976-09-24 | 1977-11-01 | The United States Of America As Represented By The Secretary Of The Army | Abrasion resistant optical materials and process for making same |
Also Published As
Publication number | Publication date |
---|---|
CA1113764A (fr) | 1981-12-08 |
JPS5521091A (en) | 1980-02-14 |
DE2931309A1 (de) | 1980-02-28 |
GB2027223A (en) | 1980-02-13 |
FR2432720B1 (fr) | 1985-08-09 |
US4223974A (en) | 1980-09-23 |
GB2027223B (en) | 1982-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |