ES8101356A1 - Un metodo mejorado para la fabricacion de paneles de circui-to impreso de capas multiples - Google Patents

Un metodo mejorado para la fabricacion de paneles de circui-to impreso de capas multiples

Info

Publication number
ES8101356A1
ES8101356A1 ES492364A ES492364A ES8101356A1 ES 8101356 A1 ES8101356 A1 ES 8101356A1 ES 492364 A ES492364 A ES 492364A ES 492364 A ES492364 A ES 492364A ES 8101356 A1 ES8101356 A1 ES 8101356A1
Authority
ES
Spain
Prior art keywords
metal
translation
manufacture
machine
legally binding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES492364A
Other languages
English (en)
Other versions
ES492364A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES492364A0 publication Critical patent/ES492364A0/es
Publication of ES8101356A1 publication Critical patent/ES8101356A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)

Abstract

METODO DE FABRICACION DE PANELES DE CAPAS MULTIPLES. COMPRENDE LAS SIGUIENTES OPERACIONES: A) HACER LA IMPRESION DE LA FORMA Y EL ATAQUE QUIMICO SOBRE UNA LAMINA AISLANTE CON UN RECUBRIMIENTO METALICO, DE UN PRIMER DISEÑO DE CONDUCTOR, SIENDO EL RECUBRIMIENTO UNA CAPA DE MATERIAL ADHESIVO. B) TRATAMIENTO DEL MATERIAL ADHESIVO PARA QUE SE PRODCUZCA LA ADHERENCIA DE UN METAL DEPOSITADO NO ELECTROLITICAMENTE. C) FORMACION DE UN DEPOSITO METALICO NO ELECTROLITICO SOBRE LA CAPA ADHESIVA TRATADA. D) IMPRESION DE LA FORMA DE UN SEGUNDO DISEÑO DE CONDUCTOR. E) ELECTRODEPOSICION DE UN METAL SOBRE LA FORMA DEL SEGUNDO DISEÑO DE CONDUCTOR. F) ATAQUE QUIMICO DE LA SUPERFICIE DEL METAL ELECTRODEPOSITADO, NO RECUBIERTA POR LA FORMA DEL DISEÑO, Y FINALMENTE, LA FORMACION DE UN DEPOSITO ELECTROLITICO EN LOS ORIFICIOS DE INTERCONEXIONADO. APLICADO EN LA FABRICACION DE CIRCUITOS IMPRESOS.
ES492364A 1979-06-12 1980-06-12 Un metodo mejorado para la fabricacion de paneles de circui-to impreso de capas multiples Expired ES8101356A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7920466 1979-06-12

Publications (2)

Publication Number Publication Date
ES492364A0 ES492364A0 (es) 1980-12-16
ES8101356A1 true ES8101356A1 (es) 1980-12-16

Family

ID=10505806

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492364A Expired ES8101356A1 (es) 1979-06-12 1980-06-12 Un metodo mejorado para la fabricacion de paneles de circui-to impreso de capas multiples

Country Status (1)

Country Link
ES (1) ES8101356A1 (es)

Also Published As

Publication number Publication date
ES492364A0 (es) 1980-12-16

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