GB1215618A - Pressure-sensitive record sheet material - Google Patents

Pressure-sensitive record sheet material

Info

Publication number
GB1215618A
GB1215618A GB5077068A GB5077068A GB1215618A GB 1215618 A GB1215618 A GB 1215618A GB 5077068 A GB5077068 A GB 5077068A GB 5077068 A GB5077068 A GB 5077068A GB 1215618 A GB1215618 A GB 1215618A
Authority
GB
United Kingdom
Prior art keywords
powdered
butyl
condensates
para
latex
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
GB5077068A
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Publication of GB1215618A publication Critical patent/GB1215618A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/025—Applications of microcapsules not provided for in other subclasses
    • 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
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders

Abstract

1,215,618. Coating compositions. NATIONAL CASH REGISTER CO. 25 Oct., 1968 [2 Nov., 1967; 2 July, 1968], No. 50770/68. Heading C3R. [Also in Division D2] A composition comprising a powdered oilsoluble acidic phenolic polymer, powdered kaolin clay and a binder is used as one coating of a pressure-sensitive record sheet (see Division D2). The phenolic polymers may be condensates of an aliphatic or aromatic aldehyde, e.g. formaldehyde, benzaldehyde, with one or more para-substituted phenols. The condensates may have 3-8 recuring phenolic units. The para-substituent may be C 1 -C 12 , normal, isotertiary, cyclo, alkyl, aryl, aralkyl or alkaryl. Preferred examples are p-methyl; p-ethyl; p-n-propyl; p-isobutyl; p-t-butyl; p-n-aryl; p-n-hexyl; p-cyclohexyl; p-n-heptyl; p-n-octyl; p-iso-octyl; p-1,1,3,3, tetramethyl butyl; p-nnonyl; p-decyl ; p-undecyl; p-phenyl; p-benzyl; p-tolyl phenols and isomers of these. The binder may be starch, a latex, or gum arabic. The latex may be styrene-butadiene rubber or butyl rubber, and powdered calcined kaolin clay, calcium carbonate, a Group 2A, 2B or transition metal salt, polyvinyl alcohol, and silica may also be present.
GB5077068A 1967-11-02 1968-10-25 Pressure-sensitive record sheet material Expired GB1215618A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68025167A 1967-11-02 1967-11-02
US77087868A 1968-07-02 1968-07-02

Publications (1)

Publication Number Publication Date
GB1215618A true GB1215618A (en) 1970-12-16

Family

ID=27102418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5077068A Expired GB1215618A (en) 1967-11-02 1968-10-25 Pressure-sensitive record sheet material

Country Status (10)

Country Link
AT (1) AT284880B (en)
BE (1) BE723117A (en)
CH (1) CH490971A (en)
DE (1) DE1805844C3 (en)
DK (1) DK125378B (en)
FR (1) FR1591666A (en)
GB (1) GB1215618A (en)
NL (1) NL148546B (en)
NO (1) NO127489B (en)
SE (1) SE335672B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029364B1 (en) * 1971-03-09 1975-09-23
US4379721A (en) 1980-03-14 1983-04-12 Spezial-Papiermaschinenfabrik August Alfred Krupp Gmbh & Co. Pressure sensitive recording materials
US6514909B1 (en) 2000-02-24 2003-02-04 The Mead Corporation Dual layer self-contained paper incorporating hollow spherical plastic pigment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171981A (en) * 1977-04-29 1979-10-23 The Mead Corporation Process for the production of hot melt coating compositions containing microcapsules
JPS5835479B2 (en) * 1978-12-18 1983-08-02 三島製紙株式会社 pressure sensitive recording material
US4339143A (en) * 1980-08-18 1982-07-13 Mishima Paper Co., Ltd. Pressure-sensitive recording material
JPS5892592A (en) * 1981-11-30 1983-06-01 Kanzaki Paper Mfg Co Ltd Single substance pressure sensitive recording sheet
DE4224717B9 (en) * 1992-07-27 2004-08-19 Mitsubishi Hitec Paper Bielefeld Gmbh Process for producing a pressure sensitive recording sheet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029364B1 (en) * 1971-03-09 1975-09-23
US4379721A (en) 1980-03-14 1983-04-12 Spezial-Papiermaschinenfabrik August Alfred Krupp Gmbh & Co. Pressure sensitive recording materials
US6514909B1 (en) 2000-02-24 2003-02-04 The Mead Corporation Dual layer self-contained paper incorporating hollow spherical plastic pigment

Also Published As

Publication number Publication date
DE1805844A1 (en) 1970-06-25
DK125378B (en) 1973-02-12
AT284880B (en) 1970-10-12
BE723117A (en) 1969-04-01
NO127489B (en) 1973-07-02
NL6815632A (en) 1969-05-06
DE1805844C3 (en) 1974-06-12
CH490971A (en) 1970-05-31
DE1805844B2 (en) 1972-11-30
SE335672B (en) 1971-06-01
NL148546B (en) 1976-02-16
FR1591666A (en) 1970-05-04

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