GB1463017A - Pressure sensitive paper - Google Patents

Pressure sensitive paper

Info

Publication number
GB1463017A
GB1463017A GB4796574A GB4796574A GB1463017A GB 1463017 A GB1463017 A GB 1463017A GB 4796574 A GB4796574 A GB 4796574A GB 4796574 A GB4796574 A GB 4796574A GB 1463017 A GB1463017 A GB 1463017A
Authority
GB
United Kingdom
Prior art keywords
pressure sensitive
sensitive paper
transfer sheet
writing medium
microcapsules
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
GB4796574A
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.)
Schneider & Soehne KG G
Original Assignee
Schneider & Soehne KG G
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 to DE19732325533 priority Critical patent/DE2325533A1/en
Priority to CH1421674A priority patent/CH576352A5/xx
Application filed by Schneider & Soehne KG G filed Critical Schneider & Soehne KG G
Priority to GB4796574A priority patent/GB1463017A/en
Priority to FR7436947A priority patent/FR2290311A1/en
Publication of GB1463017A publication Critical patent/GB1463017A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/1246—Application of the layer, e.g. by printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/10—Duplicating or marking methods; Sheet materials for use therein by using carbon paper or the like

Landscapes

  • Color Printing (AREA)

Abstract

1463017 Transfer sheet G SCHNEIDER & SOHNE KG 6 Nov 1974 47965/74 Heading D2B A transfer sheet comprises a base sheet having on one side thereof a writing medium barrier layer and a layer of pressure-sensitive, coloured writing medium-filled, microcapsules on the barrier layer. Preferably, the writing medium in the microcapsules is water-based and the two sides of the transfer sheet are treated so as to be visually distinguishable from each other e.g. by colouring or marking.
GB4796574A 1973-05-19 1974-11-06 Pressure sensitive paper Expired GB1463017A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19732325533 DE2325533A1 (en) 1973-05-19 1973-05-19 BASE PAPER TO CREATE ONE OR MORE COPIES
CH1421674A CH576352A5 (en) 1973-05-19 1974-10-23
GB4796574A GB1463017A (en) 1973-05-19 1974-11-06 Pressure sensitive paper
FR7436947A FR2290311A1 (en) 1973-05-19 1974-11-07 PAPER COATED WITH A BASE TO PRODUCE ONE OR MORE DOUBLES

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19732325533 DE2325533A1 (en) 1973-05-19 1973-05-19 BASE PAPER TO CREATE ONE OR MORE COPIES
CH1421674A CH576352A5 (en) 1973-05-19 1974-10-23
GB4796574A GB1463017A (en) 1973-05-19 1974-11-06 Pressure sensitive paper
FR7436947A FR2290311A1 (en) 1973-05-19 1974-11-07 PAPER COATED WITH A BASE TO PRODUCE ONE OR MORE DOUBLES

Publications (1)

Publication Number Publication Date
GB1463017A true GB1463017A (en) 1977-02-02

Family

ID=27429545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4796574A Expired GB1463017A (en) 1973-05-19 1974-11-06 Pressure sensitive paper

Country Status (4)

Country Link
CH (1) CH576352A5 (en)
DE (1) DE2325533A1 (en)
FR (1) FR2290311A1 (en)
GB (1) GB1463017A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246089A2 (en) * 1986-05-14 1987-11-19 Kureha Kagaku Kogyo Kabushiki Kaisha Ink containing microcapsules for pressure-sensitive copying paper
US5162289A (en) * 1990-03-27 1992-11-10 The Wiggins Teape Group Limited Pressure-sensitive copying paper

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576043A (en) * 1976-05-13 1980-10-01 Moore Business Forms Ltd Carbonless manifold business forms

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565666A (en) * 1968-04-01 1971-02-23 Ncr Co Capsule-coated record sheet (with subcoat of latex)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246089A2 (en) * 1986-05-14 1987-11-19 Kureha Kagaku Kogyo Kabushiki Kaisha Ink containing microcapsules for pressure-sensitive copying paper
EP0246089A3 (en) * 1986-05-14 1988-07-20 Kureha Kagaku Kogyo Kabushiki Kaisha Ink containing microcapsules for pressure-sensitive copying paper
US5162289A (en) * 1990-03-27 1992-11-10 The Wiggins Teape Group Limited Pressure-sensitive copying paper

Also Published As

Publication number Publication date
CH576352A5 (en) 1976-06-15
FR2290311B1 (en) 1978-05-05
FR2290311A1 (en) 1976-06-04
DE2325533A1 (en) 1974-11-28

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Legal Events

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