CONDUCTIVE PASTE AND MULTILAYER SUBSTRATE USING SAME
Provided is a conductive paste that exhibits an excellent conductivity and an excellent long-term reliability. This conductive paste comprises, per 100 parts by mass of a binder component containing an acrylate compound and an epoxy compound, 600-1200 parts by mass of high melting point metal partic...
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| creator | YAMAMOTO, Masahiro YAMAGUCHI, Norihiro FUJIKAWA, Ryota |
| description | Provided is a conductive paste that exhibits an excellent conductivity and an excellent long-term reliability. This conductive paste comprises, per 100 parts by mass of a binder component containing an acrylate compound and an epoxy compound, 600-1200 parts by mass of high melting point metal particles comprising silver-coated copper alloy particles, 900-1500 parts by mass of low melting point metal particles having a melting point not greater than 180°C, 0.5-30 parts by mass of a curing agent, and 1-100 parts by mass of a flux.
L'invention concerne une pâte conductrice qui présente une excellente conductivité et une excellente fiabilité à long terme. Ladite pâte conductrice comprend, pour 100 parties en masse d'un composant liant contenant un composé acrylate et un composé époxy, 600 à 1 200 parties en masse de particules métalliques à point de fusion élevé comprenant des particules d'alliage de cuivre revêtues d'argent, 900 à 1 500 parties en masse de particules métalliques à point de fusion bas présentant un point de fusion non supérieur à 180 °C, 0,5 à 30 parties en masse d'un agent de durcissement, et 1 à 100 parties en masse d'un flux.
導電性、及び長期信頼性に優れた、導電性ペーストを提供する。 アクリレート化合物及びエポキシ化合物を含むバインダー成分１００質量部に対し、銀被覆銅合金粒子を含む高融点金属粒子を６００～１２００質量部、融点１８０℃以下の低融点金属粒子を９００～１５００質量部、硬化剤を０．５～３０質量部、フラックスを１～１００質量部含有する、導電性ペーストとする。 |
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L'invention concerne une pâte conductrice qui présente une excellente conductivité et une excellente fiabilité à long terme. Ladite pâte conductrice comprend, pour 100 parties en masse d'un composant liant contenant un composé acrylate et un composé époxy, 600 à 1 200 parties en masse de particules métalliques à point de fusion élevé comprenant des particules d'alliage de cuivre revêtues d'argent, 900 à 1 500 parties en masse de particules métalliques à point de fusion bas présentant un point de fusion non supérieur à 180 °C, 0,5 à 30 parties en masse d'un agent de durcissement, et 1 à 100 parties en masse d'un flux.
導電性、及び長期信頼性に優れた、導電性ペーストを提供する。 アクリレート化合物及びエポキシ化合物を含むバインダー成分１００質量部に対し、銀被覆銅合金粒子を含む高融点金属粒子を６００～１２００質量部、融点１８０℃以下の低融点金属粒子を９００～１５００質量部、硬化剤を０．５～３０質量部、フラックスを１～１００質量部含有する、導電性ペーストとする。</description><language>eng ; fre ; jpn</language><subject>ALLOYS ; BASIC ELECTRIC ELEMENTS ; CABLES ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; CASTING ; CHEMISTRY ; CONDUCTORS ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; FERROUS OR NON-FERROUS ALLOYS ; INSULATORS ; MAKING METALLIC POWDER ; MANUFACTURE OF ARTICLES FROM METALLIC POWDER ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; METALLURGY ; PERFORMING OPERATIONS ; POWDER METALLURGY ; PRINTED CIRCUITS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; WORKING METALLIC POWDER</subject><creationdate>2023</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=20230112&DB=EPODOC&CC=WO&NR=2023282351A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230112&DB=EPODOC&CC=WO&NR=2023282351A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YAMAMOTO, Masahiro</creatorcontrib><creatorcontrib>YAMAGUCHI, Norihiro</creatorcontrib><creatorcontrib>FUJIKAWA, Ryota</creatorcontrib><title>CONDUCTIVE PASTE AND MULTILAYER SUBSTRATE USING SAME</title><description>Provided is a conductive paste that exhibits an excellent conductivity and an excellent long-term reliability. This conductive paste comprises, per 100 parts by mass of a binder component containing an acrylate compound and an epoxy compound, 600-1200 parts by mass of high melting point metal particles comprising silver-coated copper alloy particles, 900-1500 parts by mass of low melting point metal particles having a melting point not greater than 180°C, 0.5-30 parts by mass of a curing agent, and 1-100 parts by mass of a flux.
L'invention concerne une pâte conductrice qui présente une excellente conductivité et une excellente fiabilité à long terme. Ladite pâte conductrice comprend, pour 100 parties en masse d'un composant liant contenant un composé acrylate et un composé époxy, 600 à 1 200 parties en masse de particules métalliques à point de fusion élevé comprenant des particules d'alliage de cuivre revêtues d'argent, 900 à 1 500 parties en masse de particules métalliques à point de fusion bas présentant un point de fusion non supérieur à 180 °C, 0,5 à 30 parties en masse d'un agent de durcissement, et 1 à 100 parties en masse d'un flux.
導電性、及び長期信頼性に優れた、導電性ペーストを提供する。 アクリレート化合物及びエポキシ化合物を含むバインダー成分１００質量部に対し、銀被覆銅合金粒子を含む高融点金属粒子を６００～１２００質量部、融点１８０℃以下の低融点金属粒子を９００～１５００質量部、硬化剤を０．５～３０質量部、フラックスを１～１００質量部含有する、導電性ペーストとする。</description><subject>ALLOYS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CABLES</subject><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</subject><subject>CASTING</subject><subject>CHEMISTRY</subject><subject>CONDUCTORS</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>INSULATORS</subject><subject>MAKING METALLIC POWDER</subject><subject>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</subject><subject>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>PRINTED CIRCUITS</subject><subject>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>WORKING METALLIC POWDER</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBx9vdzCXUO8QxzVQhwDA5xVXD0c1HwDfUJ8fRxjHQNUggOdQoOCXIESoQGe_q5KwQ7-rryMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JL4cH8jAyNjIwsjY1NDR0Nj4lQBAHylKHg</recordid><startdate>20230112</startdate><enddate>20230112</enddate><creator>YAMAMOTO, Masahiro</creator><creator>YAMAGUCHI, Norihiro</creator><creator>FUJIKAWA, Ryota</creator><scope>EVB</scope></search><sort><creationdate>20230112</creationdate><title>CONDUCTIVE PASTE AND MULTILAYER SUBSTRATE USING SAME</title><author>YAMAMOTO, Masahiro ; YAMAGUCHI, Norihiro ; FUJIKAWA, Ryota</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2023282351A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2023</creationdate><topic>ALLOYS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CABLES</topic><topic>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</topic><topic>CASTING</topic><topic>CHEMISTRY</topic><topic>CONDUCTORS</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>INSULATORS</topic><topic>MAKING METALLIC POWDER</topic><topic>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</topic><topic>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>PRINTED CIRCUITS</topic><topic>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>WORKING METALLIC POWDER</topic><toplevel>online_resources</toplevel><creatorcontrib>YAMAMOTO, Masahiro</creatorcontrib><creatorcontrib>YAMAGUCHI, Norihiro</creatorcontrib><creatorcontrib>FUJIKAWA, Ryota</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YAMAMOTO, Masahiro</au><au>YAMAGUCHI, Norihiro</au><au>FUJIKAWA, Ryota</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONDUCTIVE PASTE AND MULTILAYER SUBSTRATE USING SAME</title><date>2023-01-12</date><risdate>2023</risdate><abstract>Provided is a conductive paste that exhibits an excellent conductivity and an excellent long-term reliability. This conductive paste comprises, per 100 parts by mass of a binder component containing an acrylate compound and an epoxy compound, 600-1200 parts by mass of high melting point metal particles comprising silver-coated copper alloy particles, 900-1500 parts by mass of low melting point metal particles having a melting point not greater than 180°C, 0.5-30 parts by mass of a curing agent, and 1-100 parts by mass of a flux.
L'invention concerne une pâte conductrice qui présente une excellente conductivité et une excellente fiabilité à long terme. Ladite pâte conductrice comprend, pour 100 parties en masse d'un composant liant contenant un composé acrylate et un composé époxy, 600 à 1 200 parties en masse de particules métalliques à point de fusion élevé comprenant des particules d'alliage de cuivre revêtues d'argent, 900 à 1 500 parties en masse de particules métalliques à point de fusion bas présentant un point de fusion non supérieur à 180 °C, 0,5 à 30 parties en masse d'un agent de durcissement, et 1 à 100 parties en masse d'un flux.
導電性、及び長期信頼性に優れた、導電性ペーストを提供する。 アクリレート化合物及びエポキシ化合物を含むバインダー成分１００質量部に対し、銀被覆銅合金粒子を含む高融点金属粒子を６００～１２００質量部、融点１８０℃以下の低融点金属粒子を９００～１５００質量部、硬化剤を０．５～３０質量部、フラックスを１～１００質量部含有する、導電性ペーストとする。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALLOYS BASIC ELECTRIC ELEMENTS CABLES CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CASTING CHEMISTRY CONDUCTORS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FERROUS OR NON-FERROUS ALLOYS INSULATORS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METALLURGY PERFORMING OPERATIONS POWDER METALLURGY PRINTED CIRCUITS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING METALLIC POWDER |
| title | CONDUCTIVE PASTE AND MULTILAYER SUBSTRATE USING SAME |
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