JP5921877B2 - フッ化リン酸ガラス - Google Patents
フッ化リン酸ガラス Download PDFInfo
- Publication number
- JP5921877B2 JP5921877B2 JP2011284142A JP2011284142A JP5921877B2 JP 5921877 B2 JP5921877 B2 JP 5921877B2 JP 2011284142 A JP2011284142 A JP 2011284142A JP 2011284142 A JP2011284142 A JP 2011284142A JP 5921877 B2 JP5921877 B2 JP 5921877B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- weight
- oxide
- content
- phosphate
- 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.)
- Active
Links
- 239000005303 fluorophosphate glass Substances 0.000 title claims description 12
- 239000011521 glass Substances 0.000 claims description 132
- 239000000203 mixture Substances 0.000 claims description 27
- 238000004132 cross linking Methods 0.000 claims description 21
- -1 hexafluorophosphate Chemical compound 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 229910052731 fluorine Inorganic materials 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 239000000156 glass melt Substances 0.000 claims description 3
- 239000005365 phosphate glass Substances 0.000 claims description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 description 27
- 235000021317 phosphate Nutrition 0.000 description 27
- 239000010452 phosphate Substances 0.000 description 26
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 25
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 15
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 14
- 238000002834 transmittance Methods 0.000 description 12
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 10
- 239000005751 Copper oxide Substances 0.000 description 9
- 229910000431 copper oxide Inorganic materials 0.000 description 9
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 9
- 229910052698 phosphorus Inorganic materials 0.000 description 9
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 8
- 230000005587 bubbling Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000011737 fluorine Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Chemical compound [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 description 8
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 7
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 239000000155 melt Substances 0.000 description 6
- 125000004437 phosphorous atom Chemical group 0.000 description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 5
- 229910052810 boron oxide Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 5
- 238000007496 glass forming Methods 0.000 description 5
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 5
- 229910001950 potassium oxide Inorganic materials 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 4
- 239000000292 calcium oxide Substances 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 4
- 150000002222 fluorine compounds Chemical class 0.000 description 4
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 4
- 229910001947 lithium oxide Inorganic materials 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 239000000395 magnesium oxide Substances 0.000 description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 4
- 125000004430 oxygen atom Chemical group O* 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910000420 cerium oxide Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 3
- 229910001948 sodium oxide Inorganic materials 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 229910052727 yttrium Inorganic materials 0.000 description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000000411 transmission spectrum Methods 0.000 description 2
- 229910016569 AlF 3 Inorganic materials 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 241001460678 Napo <wasp> Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- KVLCHQHEQROXGN-UHFFFAOYSA-N aluminium(1+) Chemical compound [Al+] KVLCHQHEQROXGN-UHFFFAOYSA-N 0.000 description 1
- 229940007076 aluminum cation Drugs 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 229910000413 arsenic oxide Inorganic materials 0.000 description 1
- 229960002594 arsenic trioxide Drugs 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000006121 base glass Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000006103 coloring component Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- KTTMEOWBIWLMSE-UHFFFAOYSA-N diarsenic trioxide Chemical compound O1[As](O2)O[As]3O[As]1O[As]2O3 KTTMEOWBIWLMSE-UHFFFAOYSA-N 0.000 description 1
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 description 1
- FZFYOUJTOSBFPQ-UHFFFAOYSA-M dipotassium;hydroxide Chemical compound [OH-].[K+].[K+] FZFYOUJTOSBFPQ-UHFFFAOYSA-M 0.000 description 1
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006025 fining agent Substances 0.000 description 1
- 239000005383 fluoride glass Substances 0.000 description 1
- DWYMPOCYEZONEA-UHFFFAOYSA-L fluoridophosphate Chemical compound [O-]P([O-])(F)=O DWYMPOCYEZONEA-UHFFFAOYSA-L 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- UFQXGXDIJMBKTC-UHFFFAOYSA-N oxostrontium Chemical compound [Sr]=O UFQXGXDIJMBKTC-UHFFFAOYSA-N 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 235000012736 patent blue V Nutrition 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- 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
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron
- C03C3/247—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron containing fluorine and phosphorus
-
- 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
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/173—Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/18—Stirring devices; Homogenisation
- C03B5/193—Stirring devices; Homogenisation using gas, e.g. bubblers
-
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/02—Compositions for glass with special properties for coloured glass
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
Description
Claims (9)
- CuOの含有率が3重量%未満である、請求項1ないし3のいずれか1項に記載のフッ化リン酸ガラス。
- CuOの含有率が少なくとも3重量%である、請求項1ないし3のいずれか1項に記載のフッ化リン酸ガラス。
- 前記ガラスはCuOに加えて別の着色酸化物を含まない、請求項1ないし5のいずれか1項に記載のフッ化リン酸ガラス。
- 前記ガラスはその表面の少なくとも一方にコーティングを有する、請求項1ないし6のいずれか1項に記載のフッ化リン酸ガラス。
- フィルターガラスとしての、請求項1ないし7のいずれか1項に記載のフッ化リン酸ガラスの使用。
- 請求項1ないし7のいずれか1項の記載のフッ化リン酸ガラスの製造方法であって、
−ガラス成分の融液を調製する工程と、
−前記ガラス融液を通して酸素をバブリングする工程と
を有する方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010064148 | 2010-12-23 | ||
DE102010064148.0 | 2010-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012148964A JP2012148964A (ja) | 2012-08-09 |
JP5921877B2 true JP5921877B2 (ja) | 2016-05-24 |
Family
ID=46317858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011284142A Active JP5921877B2 (ja) | 2010-12-23 | 2011-12-26 | フッ化リン酸ガラス |
Country Status (6)
Country | Link |
---|---|
US (1) | US8785335B2 (ja) |
JP (1) | JP5921877B2 (ja) |
KR (1) | KR20120072345A (ja) |
CN (1) | CN102653450B (ja) |
DE (1) | DE102011056873A1 (ja) |
TW (1) | TWI555717B (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5660846B2 (ja) * | 2010-10-14 | 2015-01-28 | Hoya株式会社 | フツリン酸塩ガラス、プレス成型用ガラス素材、光学素子それぞれの製造方法。 |
JP5801773B2 (ja) * | 2011-08-11 | 2015-10-28 | Hoya株式会社 | フツリン酸ガラス及びその製造方法並びに近赤外光吸収フィルター |
DE102012210552B4 (de) * | 2012-06-22 | 2014-06-05 | Schott Ag | Farbgläser, Verfahren zu ihrer Herstellung und Verwendung |
DE102012025698B3 (de) | 2012-06-22 | 2019-07-11 | Schott Ag | Farbgläser |
CN103058519B (zh) * | 2013-01-11 | 2015-11-25 | 元亮科技有限公司 | 一种用于红外截止滤光片的厚片蓝玻璃配方 |
JP6245008B2 (ja) * | 2013-03-29 | 2017-12-13 | 旭硝子株式会社 | 光学素子及び光学素子の製造方法 |
CN104341105B (zh) * | 2013-08-05 | 2017-04-19 | 成都光明光电股份有限公司 | 近红外光吸收玻璃、元件及滤光器 |
JP6428767B2 (ja) * | 2014-04-09 | 2018-11-28 | Agc株式会社 | 近赤外線カットフィルタガラス |
EP3218317B1 (en) | 2014-11-13 | 2018-10-17 | Gerresheimer Glas GmbH | Glass forming machine particle filter, a plunger unit, a blow head, a blow head support and a glass forming machine adapted to or comprising said filter |
TWI562970B (en) * | 2014-12-30 | 2016-12-21 | Improved near-infrared filter glass | |
CN105541110A (zh) * | 2016-03-02 | 2016-05-04 | 华东理工大学 | 一种祖母绿充填用玻璃材料及其制备方法 |
US11365147B2 (en) | 2017-04-27 | 2022-06-21 | Schott Ag | Optical component, preferably with improved degradation resistance, and method for producing same |
DE102018110163A1 (de) | 2017-04-27 | 2018-10-31 | Schott Ag | Optische Komponente, vorzugsweise mit verbesserter Degradationsbeständigkeit, sowie Verfahren zu deren Herstellung |
DE102017207253B3 (de) | 2017-04-28 | 2018-06-14 | Schott Ag | Filterglas |
WO2019044563A1 (ja) * | 2017-08-31 | 2019-03-07 | Agc株式会社 | ガラス |
JP7286293B2 (ja) * | 2017-11-02 | 2023-06-05 | Hoya株式会社 | 光学ガラスおよび光学素子 |
JP7138849B2 (ja) * | 2018-03-05 | 2022-09-20 | 日本電気硝子株式会社 | 近赤外線吸収ガラスの製造方法 |
WO2019171851A1 (ja) * | 2018-03-05 | 2019-09-12 | 日本電気硝子株式会社 | 近赤外線吸収ガラスの製造方法 |
DE102018130390A1 (de) | 2018-11-29 | 2020-06-04 | Schott Ag | Laservorrichtung |
CN111484248B (zh) * | 2019-01-25 | 2022-03-11 | 成都光明光电股份有限公司 | 氟磷酸盐玻璃、玻璃预制件、光学元件及具有其的光学仪器 |
DE102021112723A1 (de) | 2021-05-17 | 2022-11-17 | Schott Ag | Optisches System für Periskopkameramodul |
DE102022105555B4 (de) | 2022-03-09 | 2023-10-12 | Schott Ag | Filterglas, Filter sowie Verfahren zur Herstellung eines Filterglases |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6049142B2 (ja) * | 1978-04-17 | 1985-10-31 | 株式会社保谷硝子 | カラ−・テレビジョン・カメラ用近赤外吸収フイルタ− |
JP4101487B2 (ja) * | 2000-08-17 | 2008-06-18 | Hoya株式会社 | ガラスの製造方法およびそれに用いるガラス溶融装置 |
TWI276611B (en) * | 2000-08-17 | 2007-03-21 | Hoya Corp | Process for producing glass and glass-melting apparatus thereof |
US7192897B2 (en) * | 2002-07-05 | 2007-03-20 | Hoya Corporation | Near-infrared light-absorbing glass, near-infrared light-absorbing element, near-infrared light-absorbing filter, and method of manufacturing near-infrared light-absorbing formed glass article, and copper-containing glass |
JP4169545B2 (ja) * | 2002-07-05 | 2008-10-22 | Hoya株式会社 | 近赤外光吸収ガラス、近赤外光吸収素子、近赤外光吸収フィルターおよび近赤外光吸収ガラス成形体の製造方法 |
JP4570576B2 (ja) * | 2005-03-30 | 2010-10-27 | Hoya株式会社 | 光学ガラス、プレス成形用プリフォームとその製造方法、および光学素子とその製造方法 |
CN1944302A (zh) * | 2005-09-06 | 2007-04-11 | Hoya株式会社 | 近红外吸收玻璃,具有其的近红外吸收元件以及图像传感器件 |
JP2007099604A (ja) * | 2005-09-06 | 2007-04-19 | Hoya Corp | 近赤外線吸収ガラス、それを備えた近赤外線吸収素子および撮像装置 |
JP2009263190A (ja) * | 2008-04-29 | 2009-11-12 | Ohara Inc | 赤外線吸収ガラス |
JP5251365B2 (ja) * | 2008-08-28 | 2013-07-31 | 旭硝子株式会社 | 近赤外線カットフィルタガラス |
WO2010119964A1 (ja) * | 2009-04-17 | 2010-10-21 | 旭硝子株式会社 | 近赤外線カットフィルタガラス |
-
2011
- 2011-12-20 TW TW100147272A patent/TWI555717B/zh not_active IP Right Cessation
- 2011-12-22 DE DE102011056873A patent/DE102011056873A1/de not_active Withdrawn
- 2011-12-22 US US13/334,571 patent/US8785335B2/en not_active Expired - Fee Related
- 2011-12-23 CN CN201110438892.XA patent/CN102653450B/zh active Active
- 2011-12-23 KR KR1020110141111A patent/KR20120072345A/ko not_active Application Discontinuation
- 2011-12-26 JP JP2011284142A patent/JP5921877B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
KR20120072345A (ko) | 2012-07-03 |
US8785335B2 (en) | 2014-07-22 |
JP2012148964A (ja) | 2012-08-09 |
US20120165178A1 (en) | 2012-06-28 |
TWI555717B (zh) | 2016-11-01 |
CN102653450A (zh) | 2012-09-05 |
DE102011056873A1 (de) | 2012-06-28 |
TW201228981A (en) | 2012-07-16 |
CN102653450B (zh) | 2016-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5921877B2 (ja) | フッ化リン酸ガラス | |
KR102099471B1 (ko) | 유색 유리 | |
JP6448835B2 (ja) | フィルターガラス | |
JP5605400B2 (ja) | 近赤外線カットフィルタガラス | |
KR100897037B1 (ko) | 근적외선 커트용 필터 유리 | |
EP1714948A2 (en) | Alumninophosphate glass containing copper (II) oxide and uses thereof for light filtering | |
US8476177B2 (en) | Highly refractive and highly transparent optical glass | |
JP7024711B2 (ja) | 光学ガラスおよび近赤外線カットフィルタ | |
CN107406304B (zh) | 近红外线截止滤光片玻璃 | |
JP2010052987A (ja) | 近赤外線カットフィルタガラス | |
JP6570579B2 (ja) | 改善された耐候性を有するリン酸塩ガラス | |
JP5270973B2 (ja) | 近赤外吸収フィルタ用ガラス | |
TWI522331B (zh) | Near infrared light absorption glass, components and filters | |
JP6962322B2 (ja) | 近赤外線カットフィルタガラス | |
US20230286852A1 (en) | Filter glass | |
JP2003160358A (ja) | 近赤外線カットフィルタガラス | |
TW202231594A (zh) | 氟磷酸鹽玻璃及近紅外線截止濾波器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20141008 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150623 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150918 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151104 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160128 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20160315 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160413 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5921877 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |