IT1232345B - Carta di registrazione sensibile alla pressione e sviluppatore di colore per essa. - Google Patents
Carta di registrazione sensibile alla pressione e sviluppatore di colore per essa.Info
- Publication number
- IT1232345B IT1232345B IT8921881A IT2188189A IT1232345B IT 1232345 B IT1232345 B IT 1232345B IT 8921881 A IT8921881 A IT 8921881A IT 2188189 A IT2188189 A IT 2188189A IT 1232345 B IT1232345 B IT 1232345B
- Authority
- IT
- Italy
- Prior art keywords
- pressure sensitive
- color developer
- registration card
- sensitive registration
- card
- Prior art date
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
- B41M5/1555—Inorganic mineral developers, e.g. clays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
- Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
- Y10T428/277—Cellulosic substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1045331A JP3054153B2 (ja) | 1989-02-28 | 1989-02-28 | 感圧複写紙用顕色剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8921881A0 IT8921881A0 (it) | 1989-09-29 |
IT1232345B true IT1232345B (it) | 1992-01-28 |
Family
ID=12716330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8921881A IT1232345B (it) | 1989-02-28 | 1989-09-29 | Carta di registrazione sensibile alla pressione e sviluppatore di colore per essa. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5013709A (it) |
JP (1) | JP3054153B2 (it) |
BE (1) | BE1003520A4 (it) |
CA (1) | CA1329985C (it) |
DE (1) | DE3935242C3 (it) |
FI (1) | FI94739C (it) |
FR (1) | FR2643592B1 (it) |
GB (1) | GB2228475B (it) |
IT (1) | IT1232345B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5620783A (en) * | 1992-03-30 | 1997-04-15 | Canon Kabushiki Kaisha | Transfer paper for outputting color images and method of forming color images by using same |
DE4224716C3 (de) * | 1992-07-27 | 2001-06-13 | Mitsubishi Hitec Paper Bielefe | Verfahren zur Herstellung einer eine CF-Schicht aufweisenden Papierbahn für druckempfindliche Aufzeichnungspapiere |
DE4327158A1 (de) * | 1993-08-12 | 1995-02-16 | Sued Chemie Ag | Verfahren zur Herstellung von neutralen bis alkalischen Farbentwicklerpigmenten |
DE4407746A1 (de) * | 1994-03-08 | 1995-09-21 | Sued Chemie Ag | Verfahren zur Herstellung von Farbentwicklerpigmenten für Selbstdurchschreibepapiere |
DE4438305A1 (de) * | 1994-10-26 | 1996-05-02 | Sued Chemie Ag | Pigment zum Streichen von Druckpapieren, insbesondere Farbentwicklerpigment für Selbstdurchschreibepapiere |
DE4438306A1 (de) * | 1994-10-26 | 1996-05-02 | Sued Chemie Ag | Pigmente für Druckträger nach dem Tintenstrahl-Druckverfahren |
JP4404991B2 (ja) * | 1999-06-01 | 2010-01-27 | 水澤化学工業株式会社 | 活性白土定形粒子、その製造方法及びその用途 |
RU2767488C1 (ru) * | 2020-12-28 | 2022-03-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования «МИРЭА - Российский технологический университет» | Материал для терморезистора |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1288806A (it) * | 1968-10-01 | 1972-09-13 | ||
US3622364A (en) * | 1968-11-12 | 1971-11-23 | Mizusawa Industrial Chem | Color former for pressure sensitive recording paper and process for producing same |
ZA721193B (en) * | 1971-03-17 | 1972-10-25 | Moore Business Forms Inc | Clay-coated record material of improved image durability |
GB1379254A (en) * | 1971-09-28 | 1975-01-02 | Laporte Industries Ltd | Clays |
US3963852A (en) * | 1973-08-04 | 1976-06-15 | Moore Business Forms, Inc. | Clay-coated record material of improved image durability |
DE2727053C2 (de) * | 1977-06-15 | 1982-11-25 | Süd-Chemie AG, 8000 München | Adsorptiv wirkendes silikatisches Mittel zur Bindung von Erdalkali-Ionen |
BE883648A (nl) * | 1980-06-05 | 1980-10-01 | Cyprus Ind Minerals Corp | Nieuwe samenstelling voor de kleurontwikkelende laag van drukgevoelige carbonvrije kopieersystemen |
JPS5715996A (en) * | 1980-07-03 | 1982-01-27 | Mizusawa Ind Chem Ltd | Novel clay mineral based color former for heat-sensitive copying paper and production thereof |
DE3378200D1 (en) * | 1983-12-06 | 1988-11-17 | Mizusawa Industrial Chem | Clay mineral-type color developer composition for pressure-sensitive recording sheets |
-
1989
- 1989-02-28 JP JP1045331A patent/JP3054153B2/ja not_active Expired - Fee Related
- 1989-09-15 CA CA000611522A patent/CA1329985C/en not_active Expired - Fee Related
- 1989-09-19 US US07/409,416 patent/US5013709A/en not_active Expired - Lifetime
- 1989-09-26 GB GB8921724A patent/GB2228475B/en not_active Expired - Fee Related
- 1989-09-29 IT IT8921881A patent/IT1232345B/it active
- 1989-09-29 FI FI894636A patent/FI94739C/fi not_active IP Right Cessation
- 1989-10-11 BE BE8901094A patent/BE1003520A4/fr not_active IP Right Cessation
- 1989-10-23 DE DE3935242A patent/DE3935242C3/de not_active Expired - Fee Related
- 1989-12-04 FR FR8915962A patent/FR2643592B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2643592B1 (fr) | 1995-05-19 |
DE3935242A1 (de) | 1990-09-06 |
BE1003520A4 (fr) | 1992-04-14 |
FI94739B (fi) | 1995-07-14 |
JPH02225081A (ja) | 1990-09-07 |
GB2228475B (en) | 1992-11-11 |
FI894636A0 (fi) | 1989-09-29 |
JP3054153B2 (ja) | 2000-06-19 |
DE3935242C3 (de) | 1996-08-14 |
IT8921881A0 (it) | 1989-09-29 |
GB8921724D0 (en) | 1989-11-08 |
CA1329985C (en) | 1994-06-07 |
GB2228475A (en) | 1990-08-29 |
FI94739C (fi) | 1995-10-25 |
FI894636A (fi) | 1990-08-29 |
DE3935242C2 (it) | 1993-06-24 |
US5013709A (en) | 1991-05-07 |
FR2643592A1 (fr) | 1990-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960919 |