MD1836C2 - Sticlă calco-sodică de culoare verde pentru ambalaj alimentar ce absoarbe radiaţia ultravioletă şi permeabilă pentru lumina vizibilă - Google Patents
Sticlă calco-sodică de culoare verde pentru ambalaj alimentar ce absoarbe radiaţia ultravioletă şi permeabilă pentru lumina vizibilăInfo
- Publication number
- MD1836C2 MD1836C2 MD97-0222A MD970222A MD1836C2 MD 1836 C2 MD1836 C2 MD 1836C2 MD 970222 A MD970222 A MD 970222A MD 1836 C2 MD1836 C2 MD 1836C2
- Authority
- MD
- Moldova
- Prior art keywords
- ultra
- violet radiation
- permeable
- absorbing
- calcium
- Prior art date
Links
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
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
- C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container 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
- Y10S501/905—Ultraviolet transmitting or absorbing
Landscapes
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Packages (AREA)
- Wrappers (AREA)
- Materials For Medical Uses (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Laminated Bodies (AREA)
Abstract
Invenţia se referă la sticla calco-sodică de culoare verde pentru ambalaj alimentar ce absoarbe radiaţia ultravioletă şi permeabilă pentru lumina vizibilă.Sticla conţine, în % mas.: SiO2 - 50,00…82,50; Al2O3 - 0,0001…4,00; CaO - 3,00…25,00; Na2O - 12,00…25,00; Fe2O3 - 2,50…10,00; impurităţi - ≤5,00, totodată raportul Fe(II)/Fe(II)+Fe(III) constituie 0,05…0,25.Rezultatul constă în absorbţia selectivă a radiaţiei ultraviolete de ionii de fier cu valenţă mixtă.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9401891A NL9401891A (nl) | 1994-11-11 | 1994-11-11 | UV straling absorberende verpakking. |
NL1000397A NL1000397C2 (nl) | 1995-05-18 | 1995-05-18 | UV straling absorberende verpakking. |
PCT/NL1995/000389 WO1996015074A1 (en) | 1994-11-11 | 1995-11-13 | Uv radiation-absorbing packing |
Publications (3)
Publication Number | Publication Date |
---|---|
MD970222A MD970222A (ro) | 1999-05-31 |
MD1836B2 MD1836B2 (ro) | 2002-01-31 |
MD1836C2 true MD1836C2 (ro) | 2002-11-30 |
Family
ID=26642078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD97-0222A MD1836C2 (ro) | 1994-11-11 | 1995-11-13 | Sticlă calco-sodică de culoare verde pentru ambalaj alimentar ce absoarbe radiaţia ultravioletă şi permeabilă pentru lumina vizibilă |
Country Status (15)
Country | Link |
---|---|
US (1) | US5912199A (ro) |
EP (1) | EP0790961B1 (ro) |
JP (1) | JPH10509411A (ro) |
AT (1) | ATE178873T1 (ro) |
AU (1) | AU688157B2 (ro) |
BR (1) | BR9509649A (ro) |
CA (1) | CA2206272A1 (ro) |
DE (1) | DE69509111T2 (ro) |
DK (1) | DK0790961T3 (ro) |
ES (1) | ES2131870T3 (ro) |
GR (1) | GR3029957T3 (ro) |
MD (1) | MD1836C2 (ro) |
NZ (1) | NZ295478A (ro) |
UA (1) | UA44291C2 (ro) |
WO (1) | WO1996015074A1 (ro) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4273C1 (ro) * | 2013-10-16 | 2014-09-30 | Олег Бабан | Sticlă de îmbuteliere |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120213895A1 (en) * | 2009-11-03 | 2012-08-23 | Carlsberg Breweries A/S | Eliminating the generation of mbt in a hops based beverage |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0261725A1 (en) * | 1986-09-16 | 1988-03-30 | Heineken Technisch Beheer B.V. | A process for producing a UV-absorbing green glass |
SU1404479A1 (ru) * | 1986-12-01 | 1988-06-23 | Львовский политехнический институт им.Ленинского комсомола | Стекло дл стеклотары |
JPS6465044A (en) * | 1987-09-04 | 1989-03-10 | Kamaya Kagaku Kogyo Co Ltd | Colored glass |
JPH0244A (ja) * | 1987-10-14 | 1990-01-05 | Fuji Photo Film Co Ltd | 画像形成材料及びそれを用いた画像記録方法 |
US5240886A (en) * | 1990-07-30 | 1993-08-31 | Ppg Industries, Inc. | Ultraviolet absorbing, green tinted glass |
EP0599116A1 (en) * | 1992-11-27 | 1994-06-01 | Corning Incorporated | Neutral, ultraviolet absorbing, fixed tint lenses |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2524719A (en) * | 1946-11-26 | 1950-10-03 | American Optical Corp | Glass composition |
BE551558A (ro) * | 1955-10-28 | |||
CA1100751A (en) * | 1979-05-22 | 1981-05-12 | Robert L. Weaver | Light protective bottle glass |
US4312953A (en) * | 1981-01-29 | 1982-01-26 | Owens-Illinois, Inc. | Olive-green glass compositions |
US4607015A (en) * | 1981-03-30 | 1986-08-19 | Atlantic Richfield Company | Glass composition, its method of formation and products made therefrom |
FR2660921B1 (fr) * | 1990-04-13 | 1993-11-26 | Saint Gobain Vitrage Internal | Vitrage en verre teinte notamment pour toit de vehicules automobiles. |
US5593929A (en) * | 1990-07-30 | 1997-01-14 | Ppg Industries, Inc. | Ultraviolet absorbing green tinted glass |
MX9403013A (es) * | 1993-04-27 | 1995-01-31 | Libbey Owens Ford Co | Composicion de vidrio. |
FR2710050B1 (fr) * | 1993-09-17 | 1995-11-10 | Saint Gobain Vitrage Int | Composition de verre destinée à la fabrication de vitrages. |
US5411922A (en) * | 1993-12-27 | 1995-05-02 | Ford Motor Company | Neutral gray-green low transmittance heat absorbing glass |
US5403789A (en) * | 1994-02-28 | 1995-04-04 | Corning Incorporated | Ultraviolet absorbing, fixed tint brown sunglass |
US5650365A (en) * | 1995-09-21 | 1997-07-22 | Libbey-Owens-Ford Co. | Neutral low transmittance glass |
US5780372A (en) * | 1996-02-21 | 1998-07-14 | Libbey-Owens-Ford Co. | Colored glass compositions |
-
1995
- 1995-11-13 US US08/836,330 patent/US5912199A/en not_active Expired - Fee Related
- 1995-11-13 BR BR9509649A patent/BR9509649A/pt not_active IP Right Cessation
- 1995-11-13 EP EP95938061A patent/EP0790961B1/en not_active Expired - Lifetime
- 1995-11-13 DK DK95938061T patent/DK0790961T3/da active
- 1995-11-13 ES ES95938061T patent/ES2131870T3/es not_active Expired - Lifetime
- 1995-11-13 WO PCT/NL1995/000389 patent/WO1996015074A1/en active IP Right Grant
- 1995-11-13 AU AU38830/95A patent/AU688157B2/en not_active Ceased
- 1995-11-13 MD MD97-0222A patent/MD1836C2/ro not_active IP Right Cessation
- 1995-11-13 DE DE69509111T patent/DE69509111T2/de not_active Expired - Fee Related
- 1995-11-13 CA CA002206272A patent/CA2206272A1/en not_active Abandoned
- 1995-11-13 JP JP8515945A patent/JPH10509411A/ja active Pending
- 1995-11-13 UA UA97062730A patent/UA44291C2/uk unknown
- 1995-11-13 AT AT95938061T patent/ATE178873T1/de not_active IP Right Cessation
- 1995-11-13 NZ NZ295478A patent/NZ295478A/xx unknown
-
1999
- 1999-04-15 GR GR990400924T patent/GR3029957T3/el unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0261725A1 (en) * | 1986-09-16 | 1988-03-30 | Heineken Technisch Beheer B.V. | A process for producing a UV-absorbing green glass |
SU1404479A1 (ru) * | 1986-12-01 | 1988-06-23 | Львовский политехнический институт им.Ленинского комсомола | Стекло дл стеклотары |
JPS6465044A (en) * | 1987-09-04 | 1989-03-10 | Kamaya Kagaku Kogyo Co Ltd | Colored glass |
JPH0244A (ja) * | 1987-10-14 | 1990-01-05 | Fuji Photo Film Co Ltd | 画像形成材料及びそれを用いた画像記録方法 |
US5240886A (en) * | 1990-07-30 | 1993-08-31 | Ppg Industries, Inc. | Ultraviolet absorbing, green tinted glass |
EP0599116A1 (en) * | 1992-11-27 | 1994-06-01 | Corning Incorporated | Neutral, ultraviolet absorbing, fixed tint lenses |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4273C1 (ro) * | 2013-10-16 | 2014-09-30 | Олег Бабан | Sticlă de îmbuteliere |
Also Published As
Publication number | Publication date |
---|---|
JPH10509411A (ja) | 1998-09-14 |
EP0790961A1 (en) | 1997-08-27 |
GR3029957T3 (en) | 1999-07-30 |
MD970222A (ro) | 1999-05-31 |
DK0790961T3 (da) | 1999-10-25 |
ATE178873T1 (de) | 1999-04-15 |
DE69509111T2 (de) | 1999-08-26 |
WO1996015074A1 (en) | 1996-05-23 |
DE69509111D1 (de) | 1999-05-20 |
AU688157B2 (en) | 1998-03-05 |
AU3883095A (en) | 1996-06-06 |
UA44291C2 (uk) | 2002-02-15 |
CA2206272A1 (en) | 1996-05-23 |
EP0790961B1 (en) | 1999-04-14 |
MD1836B2 (ro) | 2002-01-31 |
ES2131870T3 (es) | 1999-08-01 |
NZ295478A (en) | 1998-10-28 |
US5912199A (en) | 1999-06-15 |
BR9509649A (pt) | 1997-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD99 | Pending application | ||
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |