DD208966A5 - Phototropes glas mit einem brechungsindex groesser/gleich 1,59, einer abbezahl groesser/gleich 44 und einer dichte kleiner/gleich 3,0 g/cm hoch 3 - Google Patents
Phototropes glas mit einem brechungsindex groesser/gleich 1,59, einer abbezahl groesser/gleich 44 und einer dichte kleiner/gleich 3,0 g/cm hoch 3 Download PDFInfo
- Publication number
- DD208966A5 DD208966A5 DD83248239A DD24823983A DD208966A5 DD 208966 A5 DD208966 A5 DD 208966A5 DD 83248239 A DD83248239 A DD 83248239A DD 24823983 A DD24823983 A DD 24823983A DD 208966 A5 DD208966 A5 DD 208966A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- glass
- equal
- sio
- low2
- glass according
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 81
- 230000007423 decrease Effects 0.000 title abstract description 4
- 229910052709 silver Inorganic materials 0.000 claims abstract description 28
- 239000004332 silver Substances 0.000 claims abstract description 28
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 23
- 150000002367 halogens Chemical class 0.000 claims abstract description 23
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000005751 Copper oxide Substances 0.000 claims abstract description 11
- 229910000431 copper oxide Inorganic materials 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims abstract description 8
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 19
- 239000000460 chlorine Substances 0.000 claims description 8
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
- 229910005793 GeO 2 Inorganic materials 0.000 claims description 7
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 6
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 6
- 239000000969 carrier Substances 0.000 claims description 6
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 5
- 229910052794 bromium Inorganic materials 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 4
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 4
- 230000027870 phototropism Effects 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 3
- 239000010970 precious metal Substances 0.000 claims description 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052802 copper Inorganic materials 0.000 abstract description 6
- 239000010949 copper Substances 0.000 abstract description 6
- 239000006185 dispersion Substances 0.000 abstract description 6
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 abstract description 4
- 229910001923 silver oxide Inorganic materials 0.000 abstract description 2
- 101000642268 Homo sapiens Speckle-type POZ protein Proteins 0.000 abstract 1
- 102100036422 Speckle-type POZ protein Human genes 0.000 abstract 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 12
- -1 silver halide Chemical class 0.000 description 8
- 239000011787 zinc oxide Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000006121 base glass Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005281 excited state Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 208000014733 refractive error Diseases 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 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
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 208000029091 Refraction disease Diseases 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004430 ametropia Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910000435 bromine oxide Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- MAYPHUUCLRDEAZ-UHFFFAOYSA-N chlorine peroxide Inorganic materials ClOOCl MAYPHUUCLRDEAZ-UHFFFAOYSA-N 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 235000019642 color hue Nutrition 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium oxide Inorganic materials O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 150000008040 ionic compounds Chemical class 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910000484 niobium oxide Inorganic materials 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- PVADDRMAFCOOPC-UHFFFAOYSA-N oxogermanium Chemical compound [Ge]=O PVADDRMAFCOOPC-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(II) oxide Inorganic materials [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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
- C03C4/00—Compositions for glass with special properties
- C03C4/04—Compositions for glass with special properties for photosensitive glass
- C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
- Y10S501/903—Optical glass, e.g. silent on refractive index and/or ABBE number having refractive index less than 1.8 and ABBE number less than 70
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3206958A DE3206958C2 (de) | 1982-02-26 | 1982-02-26 | Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 44 und einer Dichte ≦ 3,0 g/cm↑3↑ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD208966A5 true DD208966A5 (de) | 1984-04-18 |
Family
ID=6156787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD83248239A DD208966A5 (de) | 1982-02-26 | 1983-02-24 | Phototropes glas mit einem brechungsindex groesser/gleich 1,59, einer abbezahl groesser/gleich 44 und einer dichte kleiner/gleich 3,0 g/cm hoch 3 |
Country Status (7)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2584706B1 (fr) * | 1985-07-11 | 1991-08-16 | Corning Glass Works | Verre photochromique a eclaircissement rapide |
| DE3534276A1 (de) * | 1985-09-26 | 1987-04-02 | Schott Glaswerke | Phototropes material mit reflexions- und/oder absorptionsschichten oder schichtenfolgen |
| DE3825210A1 (de) * | 1988-07-25 | 1990-02-08 | Deutsche Spezialglas Ag | Hochbrechendes phototropes glas niedriger dichte |
| FR2634752B1 (fr) * | 1988-07-29 | 1992-09-18 | Corning France | Verres photochromiques a indice de refraction eleve |
| US4980318A (en) * | 1989-05-10 | 1990-12-25 | Corning Incorporated | High refractive index photochromic glasses |
| FR2653239B1 (fr) * | 1989-10-12 | 1992-10-30 | Corning France | Verres photochromiques a indice de refraction eleve et a eclaircissement rapide. |
| DE4213493C2 (de) * | 1992-04-24 | 1997-04-24 | Deutsche Spezialglas Ag | Indikator zum Nachweis von UV-B Strahlung |
| FR2701020B1 (fr) * | 1993-02-01 | 1995-04-21 | Corning Inc | Verres photochromiques qui s'assombrissent en prenant une teinte rose. |
| DE4336122C1 (de) * | 1993-10-22 | 1995-04-27 | Deutsche Spezialglas Ag | Hochbrechendes ophtalmisches Glas und Verwendung des Glases |
| DE4408190C1 (de) * | 1994-03-11 | 1995-08-03 | Deutsche Spezialglas Ag | Hochbrechendes phototropes Glas |
| FR2717915B1 (fr) * | 1994-03-22 | 1996-06-07 | Corning Inc | Verres photochromiques à haut indice. |
| JP3820486B2 (ja) * | 1995-09-18 | 2006-09-13 | Ｈｏｙａ株式会社 | ガラス光学素子の製造方法 |
| US6235666B1 (en) | 1999-03-29 | 2001-05-22 | Guardian Industries Corporation | Grey glass composition and method of making same |
| US6432853B1 (en) * | 2000-06-01 | 2002-08-13 | Corning Incorporated | Medium expansion leaded copper boroaluminosilicate glasses |
| US6835914B2 (en) * | 2002-11-05 | 2004-12-28 | Mattson Technology, Inc. | Apparatus and method for reducing stray light in substrate processing chambers |
| US7515332B2 (en) * | 2004-02-18 | 2009-04-07 | Nippon Sheet Glass Company, Limited | Glass composition that emits fluorescence in infrared wavelength region and method of amplifying signal light using the same |
| EP1953122A4 (en) * | 2005-11-15 | 2010-01-20 | Isuzu Glass Co Ltd | GLASS FOR BLOCKING BLUE-VIOLET LIGHT |
| TWI585196B (zh) | 2014-12-31 | 2017-06-01 | 聖高拜塑膠製品公司 | 陽光控制膜、包含彼等之總成及製造彼等之方法 |
| CN108602708A (zh) * | 2016-01-29 | 2018-09-28 | 康宁股份有限公司 | 热强化的光致变色玻璃以及相关的系统和方法 |
| KR102090118B1 (ko) * | 2019-06-13 | 2020-03-17 | 김재중 | 이중 게이트 및 에어 커튼을 구비한 도크 쉘터 모듈 |
| CN114436535A (zh) * | 2020-10-30 | 2022-05-06 | 程珵 | 一种核化玻璃原材及其制法和应用 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2566134A (en) * | 1946-09-21 | 1951-08-28 | Holophane Co Inc | Zirconia-containing silicate glass |
| US3197296A (en) * | 1962-11-14 | 1965-07-27 | Corning Glass Works | Glass composition and method of producing transparent phototropic body |
| US3630765A (en) * | 1969-02-24 | 1971-12-28 | Corning Glass Works | Photochromic glass containing tantalum oxide for optical fiber fabrication |
| US4149896A (en) * | 1972-05-15 | 1979-04-17 | Jenaer Glaswerk Schott & Gen | Phototropic glass for multifocal spectacle-glasses |
| AR202803A1 (es) * | 1972-12-02 | 1975-07-24 | Jenaer Glaswerk Schott & Gen | Cristales para gafas |
| US3957499A (en) * | 1974-11-11 | 1976-05-18 | Corning Glass Works | Fast-fading index-corrected photochromic glass compositions |
| US3923529A (en) * | 1975-01-10 | 1975-12-02 | Corning Glass Works | Sodalite-related glass compositions for production of photochromic and fluorescent articles |
| DE2623683C3 (de) * | 1975-06-02 | 1979-10-04 | Hoya Glass Works, Ltd., Tokio | Glas für Augenlinsen mit einem Brechungsindex von mindestens 40 und einem spezifischen Gewicht von nicht mehr als 3,lg/cm3 |
| JPS5269915A (en) * | 1975-12-10 | 1977-06-10 | Hoya Glass Works Ltd | Glass for lens of eyeglasses |
| GB1515641A (en) * | 1976-01-30 | 1978-06-28 | Pilkington Brothers Ltd | Photochromic glasses |
| DE2722588A1 (de) * | 1976-05-19 | 1977-12-08 | Johnson Matthey Co Ltd | Verbessertes glas und verfahren zu dessen herstellung |
| US4190451A (en) * | 1978-03-17 | 1980-02-26 | Corning Glass Works | Photochromic glass |
| US4240836A (en) * | 1979-11-19 | 1980-12-23 | Corning Glass Works | Colored photochromic glasses and method |
| US4251278A (en) * | 1980-01-21 | 1981-02-17 | Corning Glass Works | Photochromic glasses which darken to a brown hue |
| US4284686A (en) * | 1980-06-09 | 1981-08-18 | Corning Glass Works | Spectacle lenses to reduce discomfort from aphakia and certain eye diseases |
| US4358542A (en) * | 1981-04-08 | 1982-11-09 | Corning Glass Works | Photochromic glass suitable for microsheet and simultaneous heat treatment and shaping |
| DE3117000C2 (de) * | 1981-04-29 | 1986-05-28 | Schott Glaswerke, 6500 Mainz | Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 40 und einer Dichte ≦ 3,2 g/cm↑3↑ |
| DE3139212C2 (de) * | 1981-10-02 | 1987-02-12 | Schott Glaswerke, 6500 Mainz | Verwendung eines Glases mit Brechwerten nd ≥ 1,58, Abbezahlen ≥ 45 und Dichten ≦ 2,75 g/cm↑3↑ als Brillenglas |
| DE3220367A1 (de) * | 1982-05-29 | 1983-12-01 | Schott Glaswerke, 6500 Mainz | Phototropes glas mit brauntoenung im belichteten zustand |
-
1982
- 1982-02-26 DE DE3206958A patent/DE3206958C2/de not_active Expired
-
1983
- 1983-02-14 JP JP58021779A patent/JPS58151347A/ja active Granted
- 1983-02-14 IT IT67156/83A patent/IT1193131B/it active
- 1983-02-23 FR FR8302911A patent/FR2522319B1/fr not_active Expired
- 1983-02-24 DD DD83248239A patent/DD208966A5/de not_active IP Right Cessation
- 1983-02-25 GB GB08305280A patent/GB2116164B/en not_active Expired
-
1986
- 1986-02-13 US US06/828,918 patent/US4686196A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| IT8367156A0 (it) | 1983-02-14 |
| FR2522319B1 (fr) | 1986-07-25 |
| GB2116164A (en) | 1983-09-21 |
| FR2522319A1 (fr) | 1983-09-02 |
| JPS58151347A (ja) | 1983-09-08 |
| GB2116164B (en) | 1985-12-04 |
| DE3206958A1 (de) | 1983-09-15 |
| DE3206958C2 (de) | 1986-09-18 |
| GB8305280D0 (en) | 1983-03-30 |
| US4686196A (en) | 1987-08-11 |
| JPS6411582B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-27 |
| IT1193131B (it) | 1988-06-02 |
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