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VACUUM HEAT-INSULATION MEMBER, SEALING MATERIAL FOR USE THEREIN, AND METHOD FOR PRODUCING VACUUM HEAT-INSULATION MEMBER
PROBLEM TO BE SOLVED: To provide a vacuum heat-insulation member that allows hermetic sealing at low temperature and has high heat insulation performance.SOLUTION: A vacuum heat-insulation member has a first base material, a second base material disposed so as to face the first base material with space therebetween, and a sealing part provided at the edge of internal space formed between the first and second base materials. The sealing part contains a glass phase and a metallic phase. The metallic phase is formed closer to the internal space than the glass phase.SELECTED DRAWING: Figure 2A
【課題】 低温で気密封止でき、かつ断熱性能の高い真空断熱部材を提供する。【解決手段】第一の基材と、第一の基材と空間をもって対向するように配置された第二の基材と、第一の基材と第二の基材の間に形成される内部空間の周縁に設けられた封止部と、を備え、封止部はガラス相と金属相とを含み、金属相はガラス相よりも内部空間側に形成されていることを特徴とする真空断熱部材。【選択図】図２A
VACUUM HEAT-INSULATION MEMBER, SEALING MATERIAL FOR USE THEREIN, AND METHOD FOR PRODUCING VACUUM HEAT-INSULATION MEMBER
PROBLEM TO BE SOLVED: To provide a vacuum heat-insulation member that allows hermetic sealing at low temperature and has high heat insulation performance.SOLUTION: A vacuum heat-insulation member has a first base material, a second base material disposed so as to face the first base material with space therebetween, and a sealing part provided at the edge of internal space formed between the first and second base materials. The sealing part contains a glass phase and a metallic phase. The metallic phase is formed closer to the internal space than the glass phase.SELECTED DRAWING: Figure 2A
【課題】 低温で気密封止でき、かつ断熱性能の高い真空断熱部材を提供する。【解決手段】第一の基材と、第一の基材と空間をもって対向するように配置された第二の基材と、第一の基材と第二の基材の間に形成される内部空間の周縁に設けられた封止部と、を備え、封止部はガラス相と金属相とを含み、金属相はガラス相よりも内部空間側に形成されていることを特徴とする真空断熱部材。【選択図】図２A
VACUUM HEAT-INSULATION MEMBER, SEALING MATERIAL FOR USE THEREIN, AND METHOD FOR PRODUCING VACUUM HEAT-INSULATION MEMBER
真空断熱部材、それに用いる封止材料、及び真空断熱部材の製造方法
NAITO TAKASHI (author) / YOSHIMURA KEI (author) / HASHIBA YUJI (author) / TACHIZONO SHINICHI (author) / AOYAGI TAKUYA (author) / MIYAKE TATSUYA (author)
2018-04-12
Patent
Electronic Resource
Japanese
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
F16L
PIPES
,
Rohre
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