METHOD FOR MANUFACTURING GLASS
PROBLEM TO BE SOLVED: To provide a method for manufacturing glass, capable of reducing energy required for the fusion of a raw material glass batch by promoting the fusion of the raw material glass batch and consequently reducing glass manufacturing cost.SOLUTION: The method for manufacturing glass...
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| creator | NAGASHIMA YASUKIMI MIYABE DAISUKE |
| description | PROBLEM TO BE SOLVED: To provide a method for manufacturing glass, capable of reducing energy required for the fusion of a raw material glass batch by promoting the fusion of the raw material glass batch and consequently reducing glass manufacturing cost.SOLUTION: The method for manufacturing glass comprises: (I) the step of fusing a mixture obtained by adding water glass to a raw material glass batch prepared so as to have a predetermined glass composition to be mixed; and (II) the step of cooling the fused mixture to obtain the glass. In the step (I), the water glass has more than 0.5 mass% and 5 mass% or less of a solute content of the water glass in the entire mixture and is added to the raw material glass batch so that a water content in the entire mixture is 5 mass% or more and 18 mass% or less.SELECTED DRAWING: None
【課題】ガラス原料バッチの熔融を促進させることによって、ガラス原料バッチの熔融に要するエネルギーを低減し、その結果、ガラスの製造コストを低減することができるガラスの製造方法を提供する。【解決手段】本発明のガラスの製造方法は、（Ｉ）所定のガラス組成を有するように調製されたガラス原料バッチに水ガラスを添加して混合し、得られた混合物を熔融する工程と、（II）熔融された前記混合物を冷却してガラスを得る工程と、を含む。工程（Ｉ）において、前記水ガラスは、前記混合物全体における前記水ガラスの溶質の含有率が０．５質量％を超え、且つ５質量％以下であって、さらに前記混合物全体における水の含有率が５質量％以上１８質量％以下となるように、前記ガラス原料バッチに添加される。【選択図】なし |
| format | Patent |
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【課題】ガラス原料バッチの熔融を促進させることによって、ガラス原料バッチの熔融に要するエネルギーを低減し、その結果、ガラスの製造コストを低減することができるガラスの製造方法を提供する。【解決手段】本発明のガラスの製造方法は、（Ｉ）所定のガラス組成を有するように調製されたガラス原料バッチに水ガラスを添加して混合し、得られた混合物を熔融する工程と、（II）熔融された前記混合物を冷却してガラスを得る工程と、を含む。工程（Ｉ）において、前記水ガラスは、前記混合物全体における前記水ガラスの溶質の含有率が０．５質量％を超え、且つ５質量％以下であって、さらに前記混合物全体における水の含有率が５質量％以上１８質量％以下となるように、前記ガラス原料バッチに添加される。【選択図】なし</description><language>eng ; jpn</language><subject>CHEMISTRY ; GLASS ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; METALLURGY ; MINERAL OR SLAG WOOL</subject><creationdate>2016</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=20161208&DB=EPODOC&CC=JP&NR=2016204256A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161208&DB=EPODOC&CC=JP&NR=2016204256A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NAGASHIMA YASUKIMI</creatorcontrib><creatorcontrib>MIYABE DAISUKE</creatorcontrib><title>METHOD FOR MANUFACTURING GLASS</title><description>PROBLEM TO BE SOLVED: To provide a method for manufacturing glass, capable of reducing energy required for the fusion of a raw material glass batch by promoting the fusion of the raw material glass batch and consequently reducing glass manufacturing cost.SOLUTION: The method for manufacturing glass comprises: (I) the step of fusing a mixture obtained by adding water glass to a raw material glass batch prepared so as to have a predetermined glass composition to be mixed; and (II) the step of cooling the fused mixture to obtain the glass. In the step (I), the water glass has more than 0.5 mass% and 5 mass% or less of a solute content of the water glass in the entire mixture and is added to the raw material glass batch so that a water content in the entire mixture is 5 mass% or more and 18 mass% or less.SELECTED DRAWING: None
【課題】ガラス原料バッチの熔融を促進させることによって、ガラス原料バッチの熔融に要するエネルギーを低減し、その結果、ガラスの製造コストを低減することができるガラスの製造方法を提供する。【解決手段】本発明のガラスの製造方法は、（Ｉ）所定のガラス組成を有するように調製されたガラス原料バッチに水ガラスを添加して混合し、得られた混合物を熔融する工程と、（II）熔融された前記混合物を冷却してガラスを得る工程と、を含む。工程（Ｉ）において、前記水ガラスは、前記混合物全体における前記水ガラスの溶質の含有率が０．５質量％を超え、且つ５質量％以下であって、さらに前記混合物全体における水の含有率が５質量％以上１８質量％以下となるように、前記ガラス原料バッチに添加される。【選択図】なし</description><subject>CHEMISTRY</subject><subject>GLASS</subject><subject>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDzdQ3x8HdRcPMPUvB19At1c3QOCQ3y9HNXcPdxDA7mYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoZmRgYmRqZmjsZEKQIA9Nwhxw</recordid><startdate>20161208</startdate><enddate>20161208</enddate><creator>NAGASHIMA YASUKIMI</creator><creator>MIYABE DAISUKE</creator><scope>EVB</scope></search><sort><creationdate>20161208</creationdate><title>METHOD FOR MANUFACTURING GLASS</title><author>NAGASHIMA YASUKIMI ; MIYABE DAISUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2016204256A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2016</creationdate><topic>CHEMISTRY</topic><topic>GLASS</topic><topic>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><toplevel>online_resources</toplevel><creatorcontrib>NAGASHIMA YASUKIMI</creatorcontrib><creatorcontrib>MIYABE DAISUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NAGASHIMA YASUKIMI</au><au>MIYABE DAISUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR MANUFACTURING GLASS</title><date>2016-12-08</date><risdate>2016</risdate><abstract>PROBLEM TO BE SOLVED: To provide a method for manufacturing glass, capable of reducing energy required for the fusion of a raw material glass batch by promoting the fusion of the raw material glass batch and consequently reducing glass manufacturing cost.SOLUTION: The method for manufacturing glass comprises: (I) the step of fusing a mixture obtained by adding water glass to a raw material glass batch prepared so as to have a predetermined glass composition to be mixed; and (II) the step of cooling the fused mixture to obtain the glass. In the step (I), the water glass has more than 0.5 mass% and 5 mass% or less of a solute content of the water glass in the entire mixture and is added to the raw material glass batch so that a water content in the entire mixture is 5 mass% or more and 18 mass% or less.SELECTED DRAWING: None
【課題】ガラス原料バッチの熔融を促進させることによって、ガラス原料バッチの熔融に要するエネルギーを低減し、その結果、ガラスの製造コストを低減することができるガラスの製造方法を提供する。【解決手段】本発明のガラスの製造方法は、（Ｉ）所定のガラス組成を有するように調製されたガラス原料バッチに水ガラスを添加して混合し、得られた混合物を熔融する工程と、（II）熔融された前記混合物を冷却してガラスを得る工程と、を含む。工程（Ｉ）において、前記水ガラスは、前記混合物全体における前記水ガラスの溶質の含有率が０．５質量％を超え、且つ５質量％以下であって、さらに前記混合物全体における水の含有率が５質量％以上１８質量％以下となるように、前記ガラス原料バッチに添加される。【選択図】なし</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL |
| title | METHOD FOR MANUFACTURING GLASS |
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