CA1279753C - Screenable paste for use as a barrier layer on a substrate during maskless cladding - Google Patents

Screenable paste for use as a barrier layer on a substrate during maskless cladding

Info

Publication number
CA1279753C
CA1279753C CA000532445A CA532445A CA1279753C CA 1279753 C CA1279753 C CA 1279753C CA 000532445 A CA000532445 A CA 000532445A CA 532445 A CA532445 A CA 532445A CA 1279753 C CA1279753 C CA 1279753C
Authority
CA
Canada
Prior art keywords
paste
substrate
alumina
linear alcohol
coating
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 - Lifetime
Application number
CA000532445A
Other languages
English (en)
French (fr)
Inventor
Richard F. Indyk
Francisco J. Lamelas
Mark O. Neisser
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1279753C publication Critical patent/CA1279753C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/04—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching
    • H05K3/046—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching by selective transfer or selective detachment of a conductive layer
    • H05K3/048—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching by selective transfer or selective detachment of a conductive layer using a lift-off resist pattern or a release layer pattern
    • H10W70/098—
    • H10W70/666—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/14—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using spraying techniques to apply the conductive material, e.g. vapour evaporation
    • H05K3/143—Masks therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
CA000532445A 1986-04-24 1987-03-19 Screenable paste for use as a barrier layer on a substrate during maskless cladding Expired - Lifetime CA1279753C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/855,263 US4663186A (en) 1986-04-24 1986-04-24 Screenable paste for use as a barrier layer on a substrate during maskless cladding
US855,263 1986-04-24

Publications (1)

Publication Number Publication Date
CA1279753C true CA1279753C (en) 1991-02-05

Family

ID=25320789

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000532445A Expired - Lifetime CA1279753C (en) 1986-04-24 1987-03-19 Screenable paste for use as a barrier layer on a substrate during maskless cladding

Country Status (5)

Country Link
US (1) US4663186A (Direct)
EP (1) EP0242558B1 (Direct)
JP (1) JPS62256493A (Direct)
CA (1) CA1279753C (Direct)
DE (1) DE3751658T2 (Direct)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL80039A0 (en) * 1986-09-16 1986-12-31 Saul Sterman Method and system for tinting contact lenses
US5275689A (en) * 1991-11-14 1994-01-04 E. I. Du Pont De Nemours And Company Method and compositions for diffusion patterning
US5654354A (en) * 1991-11-14 1997-08-05 E. I. Du Pont De Nemours And Company Compositions for diffusion patterning
JPH08148787A (ja) * 1994-11-21 1996-06-07 Sumitomo Kinzoku Ceramics:Kk 厚膜ペースト
JP4780844B2 (ja) * 2001-03-05 2011-09-28 Ｏｋｉセミコンダクタ株式会社 半導体装置
US6650016B1 (en) * 2002-10-01 2003-11-18 International Business Machines Corporation Selective C4 connection in IC packaging
JP4561307B2 (ja) * 2004-10-20 2010-10-13 ソニー株式会社 配線基板の製造方法および半導体装置の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726002A (en) * 1971-08-27 1973-04-10 Ibm Process for forming a multi-layer glass-metal module adaptable for integral mounting to a dissimilar refractory substrate
JPS5938268B2 (ja) * 1974-03-22 1984-09-14 カンザキセイシ カブシキガイシヤ 新規フタリド化合物の製造法
US3957552A (en) * 1975-03-05 1976-05-18 International Business Machines Corporation Method for making multilayer devices using only a single critical masking step
FR2451899A1 (fr) * 1979-03-23 1980-10-17 Labo Electronique Physique Composition dielectrique, encre serigraphiable comportant une telle composition, et produits obtenus
US4221047A (en) * 1979-03-23 1980-09-09 International Business Machines Corporation Multilayered glass-ceramic substrate for mounting of semiconductor device
US4493856A (en) * 1982-03-18 1985-01-15 International Business Machines Corporation Selective coating of metallurgical features of a dielectric substrate with diverse metals
US4442137A (en) * 1982-03-18 1984-04-10 International Business Machines Corporation Maskless coating of metallurgical features of a dielectric substrate
US4526859A (en) * 1983-12-12 1985-07-02 International Business Machines Corporation Metallization of a ceramic substrate
US4582722A (en) * 1984-10-30 1986-04-15 International Business Machines Corporation Diffusion isolation layer for maskless cladding process

Also Published As

Publication number Publication date
JPS62256493A (ja) 1987-11-09
EP0242558A3 (en) 1989-03-29
JPH035076B2 (Direct) 1991-01-24
DE3751658D1 (de) 1996-02-15
EP0242558B1 (en) 1996-01-03
EP0242558A2 (en) 1987-10-28
DE3751658T2 (de) 1996-07-04
US4663186A (en) 1987-05-05

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