GB1510259A - Pressure-sensitive copying or recording material - Google Patents
Pressure-sensitive copying or recording materialInfo
- Publication number
- GB1510259A GB1510259A GB33274/76A GB3327476A GB1510259A GB 1510259 A GB1510259 A GB 1510259A GB 33274/76 A GB33274/76 A GB 33274/76A GB 3327476 A GB3327476 A GB 3327476A GB 1510259 A GB1510259 A GB 1510259A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- denote
- microcapsules
- alkoxy
- halogen
- 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
Links
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 239000003094 microcapsule Substances 0.000 abstract 3
- 125000002947 alkylene group Chemical group 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 abstract 1
- FXSFKECPPGDGBN-UHFFFAOYSA-N 3,3-bis(1h-indol-2-yl)-2-benzofuran-1-one Chemical class C12=CC=CC=C2C(=O)OC1(C=1NC2=CC=CC=C2C=1)C1=CC2=CC=CC=C2N1 FXSFKECPPGDGBN-UHFFFAOYSA-N 0.000 abstract 1
- XBCTUDRVBSOUQD-UHFFFAOYSA-N 3-(1h-indol-2-yl)-3-phenyl-2-benzofuran-1-one Chemical class C12=CC=CC=C2C(=O)OC1(C=1NC2=CC=CC=C2C=1)C1=CC=CC=C1 XBCTUDRVBSOUQD-UHFFFAOYSA-N 0.000 abstract 1
- QBUNXSHYDQEMFU-UHFFFAOYSA-N 3-(2,3-diaminophenyl)-3h-2-benzofuran-1-one Chemical class NC1=CC=CC(C2C3=CC=CC=C3C(=O)O2)=C1N QBUNXSHYDQEMFU-UHFFFAOYSA-N 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004966 cyanoalkyl group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000004957 naphthylene group Chemical group 0.000 abstract 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
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
- B41M5/136—Organic colour formers, e.g. leuco dyes
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/914—Transfer or decalcomania
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1046675A CH593146A5 (en:Method) | 1975-08-12 | 1975-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1510259A true GB1510259A (en) | 1978-05-10 |
Family
ID=4363536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33274/76A Expired GB1510259A (en) | 1975-08-12 | 1976-08-10 | Pressure-sensitive copying or recording material |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4025089A (en:Method) |
| JP (1) | JPS5223406A (en:Method) |
| AT (1) | AT349495B (en:Method) |
| BE (1) | BE845063A (en:Method) |
| CH (1) | CH593146A5 (en:Method) |
| DE (1) | DE2635594A1 (en:Method) |
| ES (1) | ES450610A1 (en:Method) |
| FR (1) | FR2320833A1 (en:Method) |
| GB (1) | GB1510259A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189171A (en) * | 1977-03-01 | 1980-02-19 | Sterling Drug Inc. | Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides |
| EP0101741B1 (en) * | 1982-02-27 | 1987-05-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Coloring method and color-forming material |
| US4909954A (en) * | 1986-02-03 | 1990-03-20 | Minnesota Mining And Manufacturing Company | Second harmonic generation with schiff bases |
| JPH0771865B2 (ja) * | 1987-08-07 | 1995-08-02 | 富士写真フイルム株式会社 | 記録材料 |
| US5109107A (en) * | 1990-12-21 | 1992-04-28 | Hoecht Celanese Corp. | Polyamide-imide polymers having fluorine-containing linking groups |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU37913A1 (en:Method) * | 1958-12-19 | |||
| US3697595A (en) * | 1970-03-31 | 1972-10-10 | Ibm | Conjugated nitro amines |
| US3705184A (en) * | 1972-01-17 | 1972-12-05 | Polaroid Corp | 1:1 chrome-complexed azomethine dye developers |
-
1975
- 1975-08-12 CH CH1046675A patent/CH593146A5/xx not_active IP Right Cessation
-
1976
- 1976-08-03 US US05/711,195 patent/US4025089A/en not_active Expired - Lifetime
- 1976-08-07 DE DE19762635594 patent/DE2635594A1/de not_active Withdrawn
- 1976-08-10 GB GB33274/76A patent/GB1510259A/en not_active Expired
- 1976-08-11 FR FR7624521A patent/FR2320833A1/fr active Granted
- 1976-08-11 ES ES450610A patent/ES450610A1/es not_active Expired
- 1976-08-11 BE BE169707A patent/BE845063A/xx unknown
- 1976-08-11 AT AT596376A patent/AT349495B/de not_active IP Right Cessation
- 1976-08-12 JP JP51095458A patent/JPS5223406A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2320833A1 (fr) | 1977-03-11 |
| AT349495B (de) | 1979-04-10 |
| DE2635594A1 (de) | 1977-02-24 |
| JPS5223406A (en) | 1977-02-22 |
| ATA596376A (de) | 1978-09-15 |
| ES450610A1 (es) | 1977-08-01 |
| FR2320833B1 (en:Method) | 1978-05-05 |
| US4025089A (en) | 1977-05-24 |
| CH593146A5 (en:Method) | 1977-11-30 |
| BE845063A (fr) | 1977-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |