GB1159662A - A Method of Manufacturing a Pressure-Sensitive Transfer Medium - Google Patents

A Method of Manufacturing a Pressure-Sensitive Transfer Medium

Info

Publication number
GB1159662A
GB1159662A GB2505266D GB2505266D GB1159662A GB 1159662 A GB1159662 A GB 1159662A GB 2505266 D GB2505266 D GB 2505266D GB 2505266 D GB2505266 D GB 2505266D GB 1159662 A GB1159662 A GB 1159662A
Authority
GB
United Kingdom
Prior art keywords
manufacturing
pressure
transfer medium
sensitive transfer
layer
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
GB2505266D
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
Priority claimed from US50240265 external-priority patent/US3413183A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1159662A publication Critical patent/GB1159662A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J31/00Ink ribbons; Renovating or testing ink ribbons

Landscapes

  • Laminated Bodies (AREA)
  • Color Printing (AREA)
  • Duplication Or Marking (AREA)
  • Paper (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

1,159,662. Carbon paper &c. INTERNATIONAL BUSINESS MACHINES CORP. 6 June, 1966 [22 Oct., 1965], No. 37205/67. Divided out of 1159661. Heading D2B. The description is substantially the same as that of the parent specification, but the claims relate to a method of manufacturing a pressure-sensitive transfer medium in which a support layer of plastics material is formed on a temporary casting surface, a transfer-layer mixture is coated on to the surface of the support layer and treated to form the transfer layer, and the layers are stripped from the temporary surface.
GB2505266D 1965-10-22 1966-06-06 A Method of Manufacturing a Pressure-Sensitive Transfer Medium Expired GB1159662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50240265 US3413183A (en) 1965-10-22 1965-10-22 Spongeous supported transfer medium and polycarbonate embodiment

Publications (1)

Publication Number Publication Date
GB1159662A true GB1159662A (en) 1969-07-30

Family

ID=23997659

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2505266A Expired GB1159661A (en) 1965-10-22 1966-06-06 Pressure-Sensitive Transfer Medium
GB2505266D Expired GB1159662A (en) 1965-10-22 1966-06-06 A Method of Manufacturing a Pressure-Sensitive Transfer Medium

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2505266A Expired GB1159661A (en) 1965-10-22 1966-06-06 Pressure-Sensitive Transfer Medium

Country Status (10)

Country Link
AT (1) AT286321B (en)
BE (1) BE688705A (en)
CH (1) CH477294A (en)
DE (1) DE1571898C3 (en)
DK (1) DK133420B (en)
ES (1) ES332537A1 (en)
GB (2) GB1159661A (en)
NL (1) NL6614750A (en)
NO (1) NO124523B (en)
SE (1) SE341871B (en)

Also Published As

Publication number Publication date
NO124523B (en) 1972-05-02
ES332537A1 (en) 1967-08-01
SE341871B (en) 1972-01-17
GB1159661A (en) 1969-07-30
DK133420B (en) 1976-05-17
DK133420C (en) 1976-10-25
DE1571898A1 (en) 1970-08-13
AT286321B (en) 1970-12-10
CH477294A (en) 1969-08-31
DE1571898C3 (en) 1978-03-30
BE688705A (en) 1967-03-31
NL6614750A (en) 1967-04-24

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee