SURFACE-TREATED COPPER FOIL AND LAMINATED SHEET, PRINTED WIRING BOARD, AND ELECTRONIC DEVICE USING SAME, AS WELL AS METHOD FOR PRODUCING PRINTED WIRING BOARD
Provided is a surface-treated copper foil with which adhesion with a resin is good and transparency of the resin after the copper foil has been removed by etching is excellent. Also provided is a laminated sheet using the same. The surface-treated copper foil is obtained by performing roughing treat...
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| creator | ARAI,HIDETA MIKI,ATSUSHI |
| description | Provided is a surface-treated copper foil with which adhesion with a resin is good and transparency of the resin after the copper foil has been removed by etching is excellent. Also provided is a laminated sheet using the same. The surface-treated copper foil is obtained by performing roughing treatment of at least one surface of the copper foil in order to form roughing particles such that the roughing particles at the roughed surface comprise per unit surface area at least 50 particles/µm2 of roughing particles having a major axis of 100 nm or less, and have a 60-degree glossiness of the MD at the roughed surface of 76 to 350%.
La présente invention concerne une feuille de cuivre traitée en surface avec laquelle l'adhérence avec une résine est satisfaisante et la transparence de la résine une fois que la feuille de cuivre a été enlevée par gravure est excellente. La présente invention concerne en outre une plaque laminée utilisant celle-ci. Le feuille de cuivre traitée en surface est obtenue en effectuant un traitement rugosifiant d'au moins une surface de la feuille de cuivre afin de former des particules rugosifiantes de sorte que les particules rugosifiantes à la surface rugosifiée comprennent par unité de surface au moins 50 particules/µm2 de particules rugosifiantes ayant un grand axe de 100 nm ou moins, et aient une brillance à 60 degrés de MD à la surface rugosifiée de 76 à 350 %. |
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La présente invention concerne une feuille de cuivre traitée en surface avec laquelle l'adhérence avec une résine est satisfaisante et la transparence de la résine une fois que la feuille de cuivre a été enlevée par gravure est excellente. La présente invention concerne en outre une plaque laminée utilisant celle-ci. Le feuille de cuivre traitée en surface est obtenue en effectuant un traitement rugosifiant d'au moins une surface de la feuille de cuivre afin de former des particules rugosifiantes de sorte que les particules rugosifiantes à la surface rugosifiée comprennent par unité de surface au moins 50 particules/µm2 de particules rugosifiantes ayant un grand axe de 100 nm ou moins, et aient une brillance à 60 degrés de MD à la surface rugosifiée de 76 à 350 %.</description><language>eng ; fre ; jpn</language><subject>APPARATUS THEREFOR ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; CHEMISTRY ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; ELECTROFORMING ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; METALLURGY ; PERFORMING OPERATIONS ; PRINTED CIRCUITS ; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS ; TRANSPORTING</subject><creationdate>2013</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=20131219&DB=EPODOC&CC=WO&NR=2013187420A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20131219&DB=EPODOC&CC=WO&NR=2013187420A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ARAI,HIDETA</creatorcontrib><creatorcontrib>MIKI,ATSUSHI</creatorcontrib><title>SURFACE-TREATED COPPER FOIL AND LAMINATED SHEET, PRINTED WIRING BOARD, AND ELECTRONIC DEVICE USING SAME, AS WELL AS METHOD FOR PRODUCING PRINTED WIRING BOARD</title><description>Provided is a surface-treated copper foil with which adhesion with a resin is good and transparency of the resin after the copper foil has been removed by etching is excellent. Also provided is a laminated sheet using the same. The surface-treated copper foil is obtained by performing roughing treatment of at least one surface of the copper foil in order to form roughing particles such that the roughing particles at the roughed surface comprise per unit surface area at least 50 particles/µm2 of roughing particles having a major axis of 100 nm or less, and have a 60-degree glossiness of the MD at the roughed surface of 76 to 350%.
La présente invention concerne une feuille de cuivre traitée en surface avec laquelle l'adhérence avec une résine est satisfaisante et la transparence de la résine une fois que la feuille de cuivre a été enlevée par gravure est excellente. La présente invention concerne en outre une plaque laminée utilisant celle-ci. Le feuille de cuivre traitée en surface est obtenue en effectuant un traitement rugosifiant d'au moins une surface de la feuille de cuivre afin de former des particules rugosifiantes de sorte que les particules rugosifiantes à la surface rugosifiée comprennent par unité de surface au moins 50 particules/µm2 de particules rugosifiantes ayant un grand axe de 100 nm ou moins, et aient une brillance à 60 degrés de MD à la surface rugosifiée de 76 à 350 %.</description><subject>APPARATUS THEREFOR</subject><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</subject><subject>CHEMISTRY</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>ELECTROFORMING</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>PRINTED CIRCUITS</subject><subject>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzb8KwjAQBvAuDqK-w4FrC_0j1DUmVxtIk5KkdixF4iRaqK_ju5oURwen74778d06eptOV4RiYjUSiwyoalvUUCkugEgGgjRcLhdTI9oYWs1lWHvuhzOcFNEsXigKpFYrySkwvHCK0JlADGnQCwM9ChGyQVsr5n9o36ZYR4P61buNVrfxPrvdNzfRvkJL68RNz8HN03h1D_caepWnWZEdy0Oekqz4T30AKBFEHw</recordid><startdate>20131219</startdate><enddate>20131219</enddate><creator>ARAI,HIDETA</creator><creator>MIKI,ATSUSHI</creator><scope>EVB</scope></search><sort><creationdate>20131219</creationdate><title>SURFACE-TREATED COPPER FOIL AND LAMINATED SHEET, PRINTED WIRING BOARD, AND ELECTRONIC DEVICE USING SAME, AS WELL AS METHOD FOR PRODUCING PRINTED WIRING BOARD</title><author>ARAI,HIDETA ; MIKI,ATSUSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2013187420A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2013</creationdate><topic>APPARATUS THEREFOR</topic><topic>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</topic><topic>CHEMISTRY</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>ELECTROFORMING</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>PRINTED CIRCUITS</topic><topic>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ARAI,HIDETA</creatorcontrib><creatorcontrib>MIKI,ATSUSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ARAI,HIDETA</au><au>MIKI,ATSUSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SURFACE-TREATED COPPER FOIL AND LAMINATED SHEET, PRINTED WIRING BOARD, AND ELECTRONIC DEVICE USING SAME, AS WELL AS METHOD FOR PRODUCING PRINTED WIRING BOARD</title><date>2013-12-19</date><risdate>2013</risdate><abstract>Provided is a surface-treated copper foil with which adhesion with a resin is good and transparency of the resin after the copper foil has been removed by etching is excellent. Also provided is a laminated sheet using the same. The surface-treated copper foil is obtained by performing roughing treatment of at least one surface of the copper foil in order to form roughing particles such that the roughing particles at the roughed surface comprise per unit surface area at least 50 particles/µm2 of roughing particles having a major axis of 100 nm or less, and have a 60-degree glossiness of the MD at the roughed surface of 76 to 350%.
La présente invention concerne une feuille de cuivre traitée en surface avec laquelle l'adhérence avec une résine est satisfaisante et la transparence de la résine une fois que la feuille de cuivre a été enlevée par gravure est excellente. La présente invention concerne en outre une plaque laminée utilisant celle-ci. Le feuille de cuivre traitée en surface est obtenue en effectuant un traitement rugosifiant d'au moins une surface de la feuille de cuivre afin de former des particules rugosifiantes de sorte que les particules rugosifiantes à la surface rugosifiée comprennent par unité de surface au moins 50 particules/µm2 de particules rugosifiantes ayant un grand axe de 100 nm ou moins, et aient une brillance à 60 degrés de MD à la surface rugosifiée de 76 à 350 %.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METALLURGY PERFORMING OPERATIONS PRINTED CIRCUITS PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS TRANSPORTING |
| title | SURFACE-TREATED COPPER FOIL AND LAMINATED SHEET, PRINTED WIRING BOARD, AND ELECTRONIC DEVICE USING SAME, AS WELL AS METHOD FOR PRODUCING PRINTED WIRING BOARD |
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