GLASS COMPOSITION SUITABLE FOR CHEMICAL STRENGTHENING AND CHEMICALLY STRENGTHENED GLASS ARTICLE
A glass composition that has a high heat resistance, is suitable for chemical strengthening, and is suitable for use in a large-scale facility for the mass production of glass plates by the float glass process, and the like, is a glass composition comprising, by mass%, 60 to 66% of SiO2, 10 to 16% o...
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| creator | SENSHU, YUTAKA KURACHI, JUNJI |
| description | A glass composition that has a high heat resistance, is suitable for chemical strengthening, and is suitable for use in a large-scale facility for the mass production of glass plates by the float glass process, and the like, is a glass composition comprising, by mass%, 60 to 66% of SiO2, 10 to 16% of Al2O3, 0 to 1% of B2O3, 3 to 10% of MgO, 0 to 1% of CaO, 1 to 9% of SrO, 0 to 4% of BaO, 0 to 2% of ZnO, 0 to 1% of Li2O, 10 to 20% of Na2O, 0 to 5% of K2O, 0 to 2% of TiO2, and 0 to 0.1% of ZrO2, wherein MgO + CaO + SrO + BaO is within a range of 10 to 20%, Li2O + Na2O + K2O is within a range of 14 to 20%, and the Sr content is greater than the CaO content.
La présente invention concerne une composition de verre ayant une forte résistance à la chaleur, convenant au renforcement chimique et convenant à une utilisation dans une installation à grande échelle pour la production en masse de plaques de verre par le procédé du verre flotté, et similaire, étant une composition de verre comprenant, en pourcentages en poids, 60 à 66% de SiO2, 10 à 16% de Al2O3, 0 à 1% de B2O3, 3 à 10% de MgO, 0 à 1% de CaO, 1 à 9% de SrO, 0 à 4% de BaO, 0 à 2% de ZnO, 0 à 1% de Li2O, 10 à 20% de Na2O, 0 à 5% de K2O, 0 à 2% de TiO2, et 0 à 0,1% de ZrO2, où MgO + CaO + SrO + BaO est contenu entre 10 et 20%, Li2O + Na2O + K2O est contenu entre 14 et 20%, et où la teneur en Sr est supérieure à la teneur en CaO. |
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La présente invention concerne une composition de verre ayant une forte résistance à la chaleur, convenant au renforcement chimique et convenant à une utilisation dans une installation à grande échelle pour la production en masse de plaques de verre par le procédé du verre flotté, et similaire, étant une composition de verre comprenant, en pourcentages en poids, 60 à 66% de SiO2, 10 à 16% de Al2O3, 0 à 1% de B2O3, 3 à 10% de MgO, 0 à 1% de CaO, 1 à 9% de SrO, 0 à 4% de BaO, 0 à 2% de ZnO, 0 à 1% de Li2O, 10 à 20% de Na2O, 0 à 5% de K2O, 0 à 2% de TiO2, et 0 à 0,1% de ZrO2, où MgO + CaO + SrO + BaO est contenu entre 10 et 20%, Li2O + Na2O + K2O est contenu entre 14 et 20%, et où la teneur en Sr est supérieure à la teneur en CaO.</description><language>eng ; fre ; jpn</language><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS ; CHEMISTRY ; GLASS ; INFORMATION STORAGE ; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER ; JOINING GLASS TO GLASS OR OTHER MATERIALS ; METALLURGY ; MINERAL OR SLAG WOOL ; PHYSICS ; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS ; SURFACE TREATMENT OF GLASS</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121004&DB=EPODOC&CC=WO&NR=2012131824A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121004&DB=EPODOC&CC=WO&NR=2012131824A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SENSHU, YUTAKA</creatorcontrib><creatorcontrib>KURACHI, JUNJI</creatorcontrib><title>GLASS COMPOSITION SUITABLE FOR CHEMICAL STRENGTHENING AND CHEMICALLY STRENGTHENED GLASS ARTICLE</title><description>A glass composition that has a high heat resistance, is suitable for chemical strengthening, and is suitable for use in a large-scale facility for the mass production of glass plates by the float glass process, and the like, is a glass composition comprising, by mass%, 60 to 66% of SiO2, 10 to 16% of Al2O3, 0 to 1% of B2O3, 3 to 10% of MgO, 0 to 1% of CaO, 1 to 9% of SrO, 0 to 4% of BaO, 0 to 2% of ZnO, 0 to 1% of Li2O, 10 to 20% of Na2O, 0 to 5% of K2O, 0 to 2% of TiO2, and 0 to 0.1% of ZrO2, wherein MgO + CaO + SrO + BaO is within a range of 10 to 20%, Li2O + Na2O + K2O is within a range of 14 to 20%, and the Sr content is greater than the CaO content.
La présente invention concerne une composition de verre ayant une forte résistance à la chaleur, convenant au renforcement chimique et convenant à une utilisation dans une installation à grande échelle pour la production en masse de plaques de verre par le procédé du verre flotté, et similaire, étant une composition de verre comprenant, en pourcentages en poids, 60 à 66% de SiO2, 10 à 16% de Al2O3, 0 à 1% de B2O3, 3 à 10% de MgO, 0 à 1% de CaO, 1 à 9% de SrO, 0 à 4% de BaO, 0 à 2% de ZnO, 0 à 1% de Li2O, 10 à 20% de Na2O, 0 à 5% de K2O, 0 à 2% de TiO2, et 0 à 0,1% de ZrO2, où MgO + CaO + SrO + BaO est contenu entre 10 et 20%, Li2O + Na2O + K2O est contenu entre 14 et 20%, et où la teneur en Sr est supérieure à la teneur en CaO.</description><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</subject><subject>CHEMISTRY</subject><subject>GLASS</subject><subject>INFORMATION STORAGE</subject><subject>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</subject><subject>JOINING GLASS TO GLASS OR OTHER MATERIALS</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><subject>PHYSICS</subject><subject>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</subject><subject>SURFACE TREATMENT OF GLASS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIh393EMDlZw9vcN8A_2DPH091MIDvUMcXTycVVw8w9ScPZw9fV0dvRRCA4JcvVzD_Fw9fP0c1dw9HOBS_lEIkm6uihATHQMCvF09nHlYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBoZGhsaGFkYmjobGxKkCAD82NEE</recordid><startdate>20121004</startdate><enddate>20121004</enddate><creator>SENSHU, YUTAKA</creator><creator>KURACHI, JUNJI</creator><scope>EVB</scope></search><sort><creationdate>20121004</creationdate><title>GLASS COMPOSITION SUITABLE FOR CHEMICAL STRENGTHENING AND CHEMICALLY STRENGTHENED GLASS ARTICLE</title><author>SENSHU, YUTAKA ; KURACHI, JUNJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2012131824A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2012</creationdate><topic>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</topic><topic>CHEMISTRY</topic><topic>GLASS</topic><topic>INFORMATION STORAGE</topic><topic>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</topic><topic>JOINING GLASS TO GLASS OR OTHER MATERIALS</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><topic>PHYSICS</topic><topic>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</topic><topic>SURFACE TREATMENT OF GLASS</topic><toplevel>online_resources</toplevel><creatorcontrib>SENSHU, YUTAKA</creatorcontrib><creatorcontrib>KURACHI, JUNJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SENSHU, YUTAKA</au><au>KURACHI, JUNJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>GLASS COMPOSITION SUITABLE FOR CHEMICAL STRENGTHENING AND CHEMICALLY STRENGTHENED GLASS ARTICLE</title><date>2012-10-04</date><risdate>2012</risdate><abstract>A glass composition that has a high heat resistance, is suitable for chemical strengthening, and is suitable for use in a large-scale facility for the mass production of glass plates by the float glass process, and the like, is a glass composition comprising, by mass%, 60 to 66% of SiO2, 10 to 16% of Al2O3, 0 to 1% of B2O3, 3 to 10% of MgO, 0 to 1% of CaO, 1 to 9% of SrO, 0 to 4% of BaO, 0 to 2% of ZnO, 0 to 1% of Li2O, 10 to 20% of Na2O, 0 to 5% of K2O, 0 to 2% of TiO2, and 0 to 0.1% of ZrO2, wherein MgO + CaO + SrO + BaO is within a range of 10 to 20%, Li2O + Na2O + K2O is within a range of 14 to 20%, and the Sr content is greater than the CaO content.
La présente invention concerne une composition de verre ayant une forte résistance à la chaleur, convenant au renforcement chimique et convenant à une utilisation dans une installation à grande échelle pour la production en masse de plaques de verre par le procédé du verre flotté, et similaire, étant une composition de verre comprenant, en pourcentages en poids, 60 à 66% de SiO2, 10 à 16% de Al2O3, 0 à 1% de B2O3, 3 à 10% de MgO, 0 à 1% de CaO, 1 à 9% de SrO, 0 à 4% de BaO, 0 à 2% de ZnO, 0 à 1% de Li2O, 10 à 20% de Na2O, 0 à 5% de K2O, 0 à 2% de TiO2, et 0 à 0,1% de ZrO2, où MgO + CaO + SrO + BaO est contenu entre 10 et 20%, Li2O + Na2O + K2O est contenu entre 14 et 20%, et où la teneur en Sr est supérieure à la teneur en CaO.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY GLASS INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER JOINING GLASS TO GLASS OR OTHER MATERIALS METALLURGY MINERAL OR SLAG WOOL PHYSICS SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS |
| title | GLASS COMPOSITION SUITABLE FOR CHEMICAL STRENGTHENING AND CHEMICALLY STRENGTHENED GLASS ARTICLE |
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