ZA716952B - Record medium carrying chromogenic material - Google Patents
Record medium carrying chromogenic materialInfo
- Publication number
- ZA716952B ZA716952B ZA716952A ZA716952A ZA716952B ZA 716952 B ZA716952 B ZA 716952B ZA 716952 A ZA716952 A ZA 716952A ZA 716952 A ZA716952 A ZA 716952A ZA 716952 B ZA716952 B ZA 716952B
- Authority
- ZA
- South Africa
- Prior art keywords
- record medium
- medium carrying
- chromogenic material
- chromogenic
- carrying
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B63/00—Lakes
-
- 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
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Color Printing (AREA)
- Superheterodyne Receivers (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US139118A US3894168A (en) | 1971-04-30 | 1971-04-30 | Paper coating pigment material |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA716952B true ZA716952B (en) | 1972-07-26 |
Family
ID=22485206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA716952A ZA716952B (en) | 1971-04-30 | 1971-10-18 | Record medium carrying chromogenic material |
Country Status (19)
Country | Link |
---|---|
US (1) | US3894168A (es) |
JP (1) | JPS5722759B1 (es) |
AR (1) | AR192911A1 (es) |
AT (1) | AT327233B (es) |
BE (1) | BE782749A (es) |
BR (1) | BR7200981D0 (es) |
CA (1) | CA967706A (es) |
CH (1) | CH574822A5 (es) |
DE (1) | DE2219556C3 (es) |
DK (1) | DK128064B (es) |
ES (1) | ES401047A1 (es) |
FR (1) | FR2136696A5 (es) |
GB (1) | GB1337924A (es) |
IT (1) | IT944652B (es) |
NL (1) | NL170931C (es) |
NO (1) | NO133536C (es) |
SE (1) | SE375051B (es) |
SU (1) | SU466642A3 (es) |
ZA (1) | ZA716952B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262935A (en) * | 1977-10-26 | 1981-04-21 | Feldmuhle Aktiengesellschaft | Donor material for carbonless copying and coating composition for the same |
JPS54150210A (en) * | 1978-05-15 | 1979-11-26 | Kanzaki Paper Mfg Co Ltd | Microcapsuleecoated paper for pressureesensitive copying |
GR73674B (es) * | 1978-12-29 | 1984-03-29 | Appleton Paper Inc | |
AT372909B (de) * | 1979-03-20 | 1983-11-25 | Manuel Ing Cespon | Farbentwicklermassen zur herstellung eines druck- empfindlichen aufzeichungsmaterials mit besonders starker farbbildung und lichtbestaendigkeit |
US4347282A (en) * | 1979-04-27 | 1982-08-31 | Frye Copysystems, Inc. | Chemical carbonless copy paper and transfer medium therefor |
US4226442A (en) * | 1979-04-27 | 1980-10-07 | Frye Copysystems, Inc. | Water insensitive image receptor coating |
US4363664A (en) * | 1980-01-25 | 1982-12-14 | Sterling Drug Inc. | Novel compositions and processes |
EP0036117B1 (de) * | 1980-03-14 | 1986-02-05 | Spezial-Papiermaschinenfabrik August Alfred Krupp GmbH & Co | Druckempfindliches Aufzeichnungsmaterial |
US4343494A (en) * | 1980-06-16 | 1982-08-10 | Frye Copysystems, Inc. | Carbonless copy paper system |
US4360548A (en) * | 1980-10-24 | 1982-11-23 | The Standard Register Company | Self-contained covert image |
US4355070A (en) * | 1980-12-01 | 1982-10-19 | Kanzaki Paper Manufacturing Co., Ltd. | Heat-sensitive record material |
JPS63107582A (ja) * | 1986-10-24 | 1988-05-12 | Fuji Photo Film Co Ltd | 感圧記録シ−ト |
US4886773A (en) * | 1987-03-20 | 1989-12-12 | Brother Kogyo Kabushiki Kaisha | Image recording system |
US5167527A (en) * | 1991-07-03 | 1992-12-01 | Cooper Industries, Inc. | Electrical plug assembly |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2809122A (en) * | 1954-06-24 | 1957-10-08 | Sherwin Williams Co | Dual purpose tinting base |
DE1146078B (de) * | 1958-10-20 | 1963-03-28 | Minnesota Mining & Mfg | Thermographisches Kopierblatt |
US3389007A (en) * | 1962-07-20 | 1968-06-18 | Oda Ryohei | Record transfer sheet material, method of making and composition |
US3509173A (en) * | 1967-01-30 | 1970-04-28 | Ncr Co | 3,3-bis-(indol-3-yl) phthalides |
-
1971
- 1971-04-30 US US139118A patent/US3894168A/en not_active Expired - Lifetime
- 1971-10-18 ZA ZA716952A patent/ZA716952B/xx unknown
- 1971-10-20 SU SU1713878A patent/SU466642A3/ru active
- 1971-12-08 CA CA129,672A patent/CA967706A/en not_active Expired
- 1971-12-23 NO NO4816/71A patent/NO133536C/no unknown
- 1971-12-29 SE SE7116805A patent/SE375051B/xx unknown
- 1971-12-31 IT IT33226/71A patent/IT944652B/it active
-
1972
- 1972-02-16 AR AR240530A patent/AR192911A1/es active
- 1972-02-23 BR BR981/72A patent/BR7200981D0/pt unknown
- 1972-02-28 JP JP7219772A patent/JPS5722759B1/ja active Pending
- 1972-03-22 ES ES401047A patent/ES401047A1/es not_active Expired
- 1972-04-18 GB GB1782272A patent/GB1337924A/en not_active Expired
- 1972-04-21 DE DE2219556A patent/DE2219556C3/de not_active Expired
- 1972-04-25 AT AT361972A patent/AT327233B/de not_active IP Right Cessation
- 1972-04-26 CH CH616072A patent/CH574822A5/xx not_active IP Right Cessation
- 1972-04-26 FR FR7214772A patent/FR2136696A5/fr not_active Expired
- 1972-04-27 DK DK209272AA patent/DK128064B/da not_active IP Right Cessation
- 1972-04-27 BE BE782749A patent/BE782749A/xx not_active IP Right Cessation
- 1972-04-28 NL NLAANVRAGE7205820,A patent/NL170931C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR7200981D0 (pt) | 1973-06-14 |
DE2219556A1 (de) | 1973-03-22 |
NL170931B (nl) | 1982-08-16 |
NL170931C (nl) | 1983-01-17 |
CH574822A5 (es) | 1976-04-30 |
IT944652B (es) | 1973-04-20 |
ES401047A1 (es) | 1976-03-01 |
AT327233B (de) | 1976-01-26 |
GB1337924A (en) | 1973-11-21 |
SE375051B (es) | 1975-04-07 |
AU3754272A (en) | 1973-07-05 |
SU466642A3 (ru) | 1975-04-05 |
US3894168A (en) | 1975-07-08 |
DE2219556C3 (de) | 1975-03-27 |
FR2136696A5 (es) | 1972-12-22 |
DK128064B (da) | 1974-02-25 |
DE2219556B2 (de) | 1973-09-06 |
CA967706A (en) | 1975-05-20 |
BE782749A (fr) | 1972-08-16 |
AR192911A1 (es) | 1973-03-21 |
JPS5722759B1 (es) | 1982-05-14 |
NO133536B (es) | 1976-02-09 |
NO133536C (es) | 1976-05-19 |
NL7205820A (es) | 1972-11-01 |
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