BE795268A - Feuilles a usage graphique sensibles a la pression - Google Patents

Feuilles a usage graphique sensibles a la pression

Info

Publication number
BE795268A
BE795268A BE795268DA BE795268A BE 795268 A BE795268 A BE 795268A BE 795268D A BE795268D A BE 795268DA BE 795268 A BE795268 A BE 795268A
Authority
BE
Belgium
Prior art keywords
pressure sensitive
graphic sheets
sensitive graphic
sheets
pressure
Prior art date
Application number
Other languages
English (en)
Inventor
T Saito
D Tanaka
Original Assignee
Sanko Chemical Co 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.)
Publication date
Priority claimed from JP46065129A external-priority patent/JPS4832011A/ja
Priority claimed from JP46073791A external-priority patent/JPS4840509A/ja
Publication of BE795268A publication Critical patent/BE795268A/fr

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
    • B41M5/132—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/105—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/105—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic
    • C07C65/11—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic with carboxyl groups on a condensed ring system containing two rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/17—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups containing rings other than six-membered aromatic rings
BE795268D 1971-08-27 Feuilles a usage graphique sensibles a la pression BE795268A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP46065129A JPS4832011A (fr) 1971-08-27 1971-08-27
JP46073791A JPS4840509A (fr) 1971-09-23 1971-09-23
JP47030665A JPS5125174B2 (fr) 1971-08-27 1972-03-29

Publications (1)

Publication Number Publication Date
BE795268A true BE795268A (fr) 1973-05-29

Family

ID=27287052

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795268D BE795268A (fr) 1971-08-27 Feuilles a usage graphique sensibles a la pression

Country Status (11)

Country Link
US (1) US3983292A (fr)
JP (1) JPS5125174B2 (fr)
AU (1) AU469804B2 (fr)
BE (1) BE795268A (fr)
CA (1) CA1104820A (fr)
CH (1) CH562697A5 (fr)
DE (1) DE2242250C3 (fr)
FR (1) FR2151830A5 (fr)
GB (1) GB1392946A (fr)
IT (1) IT964289B (fr)
NL (1) NL173932C (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527372B2 (fr) * 1972-07-14 1977-03-02
JPS51127815A (en) * 1975-04-28 1976-11-08 Ncr Co Recording materials sensitive to pressure
US4022936A (en) * 1975-04-28 1977-05-10 Ncr Corporation Record material
DE2534559A1 (de) * 1975-08-02 1977-02-10 Bayer Ag Verfahren zur herstellung kernalkylierter mehrkernphenole und ihre verwendung
GB1536601A (en) * 1976-02-25 1978-12-20 Ciba Geigy Ag Image producing system
GB1602677A (en) * 1978-05-25 1981-11-11 Hartley Simon Ltd Sludge thickening
EP0036117B1 (fr) * 1980-03-14 1986-02-05 Spezial-Papiermaschinenfabrik August Alfred Krupp GmbH & Co Matériau d'enregistrement sensible à la pression
US4372583A (en) * 1980-07-29 1983-02-08 Vassiliades Anthony E Chromogenic copy system and method
US4303719A (en) * 1980-07-29 1981-12-01 Vassiliades Anthony E Chromogenic copy system
US4509065A (en) * 1981-12-04 1985-04-02 The Wiggins Teape Group Limited Record material
ZA828473B (en) * 1981-12-04 1983-10-26 Wiggins Teape Group Ltd Record material
JPS59155092A (ja) * 1983-02-23 1984-09-04 Fuji Photo Film Co Ltd 顕色剤シ−トの製造方法
JPS60107384A (ja) * 1983-11-16 1985-06-12 Fuji Photo Film Co Ltd 感圧記録シ−ト
US4687869A (en) * 1984-10-22 1987-08-18 Ciba-Geigy Corporation Metal salicylates, process for their preparation and use thereof as color developers in pressure-sensitive or heat-sensitive recording materials
US4745203A (en) * 1985-10-03 1988-05-17 Ciba-Geigy Corporation Process for the preparation of mixtures of metal salts of ring-substituted salicylic acid compounds
US4748259A (en) * 1985-10-03 1988-05-31 Ciba-Geigy Corporation Process for the preparation of mixtures of metal salts of ring-substituted salicylic acid compounds
JPH0623132B2 (ja) * 1985-10-07 1994-03-30 富士写真フイルム株式会社 アルコキシサリチル酸誘導体の製造方法
JPH0675992B2 (ja) * 1985-10-23 1994-09-28 富士写真フイルム株式会社 記録材料
EP0253666A3 (fr) * 1986-07-16 1988-04-27 Fuji Photo Film Co., Ltd. Matériel d'enregistrement thermosensible contenant un composé producteur de colorant
EP0275107B1 (fr) * 1987-01-14 1993-03-31 Sanko Kaihatsu Kagaku Kenkyusho Dispersion aqueuse d'un révélateur pour une feuille sensible à la pression et procédé de fabrication
EP0318941B1 (fr) * 1987-12-01 1993-06-09 Sanko Kaihatsu Kagaku Kenkyusho Révélateur pour feuilles d'enregistrement sensibles à la pression, dispersion aqueuse du révélateur et procédé de fabrication du révélateur
JP2558486B2 (ja) * 1988-01-27 1996-11-27 富士写真フイルム株式会社 記録材料
US4853364A (en) * 1988-02-05 1989-08-01 The Mead Corporation Developer composition comprising phenol resins and vinylic or acrylic resins
US5049685A (en) * 1988-11-22 1991-09-17 Sanko Kaihatsu Kagaku Kenkyusho Nuclear substituted salicylic acids and their salts
JPH02268136A (ja) * 1989-04-07 1990-11-01 Sanko Chem Co Ltd 核置換サリチル酸塩のクラスレイト化合物
JPH03138189A (ja) * 1989-10-24 1991-06-12 Fuji Photo Film Co Ltd 受像材料
AU1965192A (en) * 1991-07-18 1993-01-21 Mitsui Toatsu Chemicals Inc. Color-developing compositions and their use
JP3107173B2 (ja) * 1991-12-27 2000-11-06 株式会社三光開発科学研究所 核置換サリチル酸金属塩の製造方法
ES2139644T3 (es) * 1992-03-13 2000-02-16 Ciba Sc Holding Ag Compuestos lactama cromogenos, su fabricacion y utilizacion de los mismos.
EP0561738B1 (fr) * 1992-03-17 1997-06-04 Ciba SC Holding AG Composés chromogènes de fluorane
US5525686A (en) * 1993-12-21 1996-06-11 Mitsui Toatsu Chemicals, Inc. Polyvalent metal salt of salicyclic acid resin and process for preparing it
DE69507121T2 (de) * 1994-11-08 1999-06-10 Mitsui Chemicals Inc Sulfoniertes Phenol enthaltende Farbentwickler und Farbentwicklungsblatt
GB9426290D0 (en) * 1994-12-28 1995-02-22 Zeneca Ltd Composition,compound and use
JP5247505B2 (ja) * 2009-02-04 2013-07-24 富士フイルム株式会社 熱分布表示体及び熱分布確認方法
WO2013024664A1 (fr) * 2011-08-17 2013-02-21 富士フイルム株式会社 Affichage de distribution de chaleur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972547A (en) * 1957-08-05 1961-02-21 Antioch College Acyl hydrazine compositions and methods of producing color therewith
US3346571A (en) * 1963-06-05 1967-10-10 Allied Chem 2-(omega-substituted vinylene)-3, 3-disubstituted-3h-indoles
US3488207A (en) * 1965-10-22 1970-01-06 Us Plywood Champ Papers Inc Process of preparing a colored substance and transfer copy set
US3464823A (en) * 1965-12-28 1969-09-02 Ibm Diazotype materials
GB1264636A (fr) * 1968-07-15 1972-02-23
US3732120A (en) * 1971-06-14 1973-05-08 Ncr Co Pressure-sensitive recording sheet
US3723156A (en) * 1971-06-14 1973-03-27 Ncr Record material
JPS5418165B2 (fr) * 1971-10-29 1979-07-05
JPS5126152B2 (fr) * 1972-05-31 1976-08-04

Also Published As

Publication number Publication date
JPS4898914A (fr) 1973-12-15
DE2242250B2 (de) 1974-01-10
AU469804B2 (en) 1976-02-26
CH562697A5 (fr) 1975-06-13
DE2242250C3 (de) 1980-01-17
NL7301343A (fr) 1973-10-02
CA1104820A (fr) 1981-07-14
AU5201073A (en) 1974-08-08
FR2151830A5 (fr) 1973-04-20
IT964289B (it) 1974-01-21
JPS5125174B2 (fr) 1976-07-29
GB1392946A (en) 1975-05-07
US3983292A (en) 1976-09-28
DE2242250A1 (de) 1973-03-08
NL173932B (nl) 1983-11-01
NL173932C (nl) 1984-04-02

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SANKO CHEMICAL CY LTD

Effective date: 19930209