ES411102A1 - Capsule-carrying sheets or webs - Google Patents

Capsule-carrying sheets or webs

Info

Publication number
ES411102A1
ES411102A1 ES411102A ES411102A ES411102A1 ES 411102 A1 ES411102 A1 ES 411102A1 ES 411102 A ES411102 A ES 411102A ES 411102 A ES411102 A ES 411102A ES 411102 A1 ES411102 A1 ES 411102A1
Authority
ES
Spain
Prior art keywords
coating
capsule
webs
carrying sheets
rewetted
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
ES411102A
Other languages
Spanish (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.)
Arjo Wiggins Ltd
Original Assignee
Wiggins Teape Research and Development Ltd
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 Wiggins Teape Research and Development Ltd filed Critical Wiggins Teape Research and Development Ltd
Publication of ES411102A1 publication Critical patent/ES411102A1/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
    • B41M5/1243—Inert particulate additives, e.g. protective stilt materials

Landscapes

  • Color Printing (AREA)
  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

A capsule-carrying sheet or web such, for example, as is used in pressure-sensitive copying systems is produced by coating a surface of a base sheet or web with an aqueous coating mix which includes a rewettable binder material and a protective material. This coating is dried and then rewetted and a composite coating is formed by applying to the rewetted coating a coating of capsules. The composite coating is then dried.
ES411102A 1972-01-31 1973-01-30 Capsule-carrying sheets or webs Expired ES411102A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB447272A GB1370081A (en) 1972-01-31 1972-01-31 Capsule-carrying sheets or webs

Publications (1)

Publication Number Publication Date
ES411102A1 true ES411102A1 (en) 1976-04-01

Family

ID=9777826

Family Applications (1)

Application Number Title Priority Date Filing Date
ES411102A Expired ES411102A1 (en) 1972-01-31 1973-01-30 Capsule-carrying sheets or webs

Country Status (8)

Country Link
US (1) US3914470A (en)
JP (1) JPS557398B2 (en)
AU (1) AU476079B2 (en)
BE (1) BE794831A (en)
BR (1) BR7300734D0 (en)
ES (1) ES411102A1 (en)
FR (1) FR2170687A5 (en)
GB (1) GB1370081A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211437A (en) * 1978-04-25 1980-07-08 Appleton Papers Inc. Stilt capsules for pressure-sensitive record material
JPS55111288A (en) * 1979-02-20 1980-08-27 Mitsubishi Paper Mills Ltd Pressure sensitive reprinting paper
JPS61206689A (en) * 1985-03-12 1986-09-12 Fuji Photo Film Co Ltd Microcapsule-coated paper for pressure-sensitive copying paper
DE3850461T2 (en) * 1987-08-21 1995-01-26 Moore Business Forms Inc "Self-contained" pressure-sensitive recording layer without carbon with anti-abrasion layer.
EP0449537B1 (en) * 1990-03-27 1996-03-06 The Wiggins Teape Group Limited Pressure-sensitive copying paper
JP5925531B2 (en) * 2012-03-02 2016-05-25 日本製紙株式会社 Pressure-sensitive copying paper and manufacturing method thereof

Family Cites Families (2)

* 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)
US3697323A (en) * 1971-01-06 1972-10-10 Ncr Co Pressure-sensitive record material

Also Published As

Publication number Publication date
FR2170687A5 (en) 1973-09-14
GB1370081A (en) 1974-10-09
DE2304678B2 (en) 1976-08-12
DE2304678A1 (en) 1973-08-09
AU476079B2 (en) 1976-09-09
JPS4887908A (en) 1973-11-19
BR7300734D0 (en) 1975-07-08
US3914470A (en) 1975-10-21
JPS557398B2 (en) 1980-02-25
BE794831A (en) 1973-07-31
AU5153173A (en) 1974-08-01

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