CA1316957C - Pressure sensitive record material - Google Patents

Pressure sensitive record material

Info

Publication number
CA1316957C
CA1316957C CA000554742A CA554742A CA1316957C CA 1316957 C CA1316957 C CA 1316957C CA 000554742 A CA000554742 A CA 000554742A CA 554742 A CA554742 A CA 554742A CA 1316957 C CA1316957 C CA 1316957C
Authority
CA
Canada
Prior art keywords
coating
record material
pigment
material according
parts
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
CA000554742A
Other languages
English (en)
French (fr)
Inventor
John Brian Cooper
Kevin James Clay
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 Group 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26291712&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1316957(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB868630231A external-priority patent/GB8630231D0/en
Priority claimed from GB878723732A external-priority patent/GB8723732D0/en
Application filed by Wiggins Teape Group Ltd filed Critical Wiggins Teape Group Ltd
Application granted granted Critical
Publication of CA1316957C publication Critical patent/CA1316957C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • 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
    • B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
CA000554742A 1986-12-18 1987-12-16 Pressure sensitive record material Expired - Lifetime CA1316957C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB868630231A GB8630231D0 (en) 1986-12-18 1986-12-18 Pressure sensitive record material
GB8630231 1986-12-18
GB8723732 1987-10-09
GB878723732A GB8723732D0 (en) 1987-10-09 1987-10-09 Pressure sensitive record material

Publications (1)

Publication Number Publication Date
CA1316957C true CA1316957C (en) 1993-04-27

Family

ID=26291712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000554742A Expired - Lifetime CA1316957C (en) 1986-12-18 1987-12-16 Pressure sensitive record material

Country Status (10)

Country Link
EP (1) EP0274886B2 (fi)
JP (1) JP2583118B2 (fi)
AT (1) ATE51586T1 (fi)
AU (1) AU613336B2 (fi)
CA (1) CA1316957C (fi)
DE (3) DE274886T1 (fi)
ES (1) ES2015062T5 (fi)
FI (1) FI885711A0 (fi)
GB (1) GB2209355B (fi)
WO (1) WO1988004614A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2049819T3 (es) * 1988-07-01 1994-05-01 Wiggins Teape Group Ltd Papel de copia sensible a la presion.
DE3919736C1 (fi) * 1989-06-16 1991-01-17 Feldmuehle Ag, 4000 Duesseldorf, De
FR2648395B1 (fr) * 1989-06-19 1992-02-21 Arjomari Prioux Materiau d'enregistrement sensible a la pression ayant une bonne imprimabilite et pouvant former des liasses par encollage autoseparant, ainsi qu'une feuille autocopiante sensible a la pression et une liasse de feuillets autocopiants obtenue par encollage autoseparant
ES2042340T3 (es) * 1990-12-15 1993-12-01 The Wiggins Teape Group Limited Papel de copia sensible a la presion.
EP0627994B1 (en) * 1992-03-06 1998-07-29 Nashua Corporation Xerographable carbonless forms
GB9213279D0 (en) * 1992-06-23 1992-08-05 Wiggins Teape Group Ltd Pressure sensitive copying paper
US5885340A (en) * 1994-10-14 1999-03-23 Ecc International Ltd. Quality of multiple coated paper
GB2293991B (en) * 1994-10-14 1998-06-10 Ecc Int Ltd Improving the quality of coated paper
ES2199089B1 (es) * 2003-09-03 2005-08-16 Signe, S.A. Papel autocopiativo de seguridad.
GB0324755D0 (en) 2003-10-23 2003-11-26 Arjo Wiggins Ltd Pressure sensitive record material

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051661A (fi) *
BE546398A (fi) * 1955-04-27 1900-01-01
FR1353522A (fr) * 1962-12-29 1964-02-28 L Delplanque & Fils Ets Procédé de duplication de documents enliassés sans intercalage de papier carbone
US3393925A (en) * 1963-02-11 1968-07-23 Calvert Bertram Paper products and method of producing same
JPS5312844B2 (fi) * 1973-03-22 1978-05-04
DE2400490C2 (de) * 1974-01-05 1982-06-03 Akzo Gmbh, 5600 Wuppertal Kationische Polyurethane und Verfahren zu deren Herstellung
GB2031797B (en) * 1978-07-26 1982-04-07 Appleton Paper Inc Process for making pressure-sensitive copying sets
CA1136305A (en) * 1978-07-26 1982-11-23 William J. Becker Adhesive composition for making form sets from carbonless copy paper sheets
US4446174A (en) * 1979-04-27 1984-05-01 Fuiji Photo Film Company, Ltd. Method of ink-jet recording
CA1186574A (en) * 1980-08-20 1985-05-07 Mutsuaki Murakami Ink jet recording sheet
US4397483A (en) * 1980-10-17 1983-08-09 Mitsubishi Paper Mills, Ltd. Pressure sensitive recording paper
EP0199874A1 (en) * 1985-02-25 1986-11-05 The Mead Corporation Ink jet recording sheet having an ink-receptive layer containing polyethylene oxide

Also Published As

Publication number Publication date
ES2015062T5 (es) 1997-10-01
DE274886T1 (de) 1988-11-24
EP0274886B2 (en) 1997-07-02
GB8825451D0 (en) 1989-01-05
GB2209355B (en) 1991-06-12
EP0274886B1 (en) 1990-04-04
JPH01500895A (ja) 1989-03-30
ATE51586T1 (de) 1990-04-15
GB2209355A (en) 1989-05-10
JP2583118B2 (ja) 1997-02-19
FI885711A (fi) 1988-12-09
WO1988004614A1 (en) 1988-06-30
EP0274886A1 (en) 1988-07-20
DE3790830T1 (fi) 1988-12-08
FI885711A0 (fi) 1988-12-09
AU613336B2 (en) 1991-08-01
AU1050788A (en) 1988-07-15
ES2015062B3 (es) 1990-08-01
DE3762106D1 (de) 1990-05-10

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Legal Events

Date Code Title Description
MKEX Expiry