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GB1445172A - Transfer for use in making printed circuits - Google Patents

Transfer for use in making printed circuits

Info

Publication number
GB1445172A
GB1445172A GB322676A GB322676A GB1445172A GB 1445172 A GB1445172 A GB 1445172A GB 322676 A GB322676 A GB 322676A GB 322676 A GB322676 A GB 322676A GB 1445172 A GB1445172 A GB 1445172A
Authority
GB
United Kingdom
Prior art keywords
transfer
layer
printed circuits
oct
representation
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
GB322676A
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.)
Nicholls E R
Original Assignee
Nicholls E R
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 Nicholls E R filed Critical Nicholls E R
Priority to GB322676A priority Critical patent/GB1445172A/en
Publication of GB1445172A publication Critical patent/GB1445172A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
    • B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
    • B44C1/17—Dry transfer
    • B44C1/1733—Decalcomanias applied under pressure only, e.g. provided with a pressure sensitive adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
    • B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
    • B44C1/17—Dry transfer
    • B44C1/1704—Decalcomanias provided with a particular decorative layer, e.g. specially adapted to allow the formation of a metallic or dyestuff layer on a substrate unsuitable for direct deposition
    • 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
    • H05K3/06—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 chemically or electrolytically, e.g. by photo-etch process
    • H05K3/061—Etching masks
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
    • H05K2203/0278—Flat pressure, e.g. for connecting terminals with anisotropic conductive adhesive
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/05—Patterning and lithography; Masks; Details of resist
    • H05K2203/0502—Patterning and lithography
    • H05K2203/0537—Transfer of pre-fabricated insulating pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Abstract

1445172 Transfers E R NICHOLLS 3 Oct 1974 [6 Oct 1973] 03226/76 Divided out of 1445171 Heading B6C The disclosure is similar to that of Specification 1,445,171 but the claims embrace a transfer for making a printed circuit board which comprises a carrier sheet bearing a representation of one or more components of the required printed circuit; such representation comprising a layer of etch resistant plastic material printed directly on the carrier sheet, and an adhesive layer of pressure sensitive adhesive overlying and registering with the printed layer.
GB322676A 1973-10-06 1973-10-06 Transfer for use in making printed circuits Expired GB1445172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB322676A GB1445172A (en) 1973-10-06 1973-10-06 Transfer for use in making printed circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB322676A GB1445172A (en) 1973-10-06 1973-10-06 Transfer for use in making printed circuits

Publications (1)

Publication Number Publication Date
GB1445172A true GB1445172A (en) 1976-08-04

Family

ID=9754355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB322676A Expired GB1445172A (en) 1973-10-06 1973-10-06 Transfer for use in making printed circuits

Country Status (1)

Country Link
GB (1) GB1445172A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043989A1 (en) * 1980-07-10 1982-01-20 Interletter AG Process for the production of a laminated sheet
GB2175849A (en) * 1985-05-30 1986-12-10 Edward Richard Nicholls Method of making dry transfers
EP1078776A1 (en) * 1999-08-27 2001-02-28 Klaus König KG Self-adhesive composite

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043989A1 (en) * 1980-07-10 1982-01-20 Interletter AG Process for the production of a laminated sheet
GB2175849A (en) * 1985-05-30 1986-12-10 Edward Richard Nicholls Method of making dry transfers
EP1078776A1 (en) * 1999-08-27 2001-02-28 Klaus König KG Self-adhesive composite

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee