GB630146A - Improvements in or relating to electrolytic recording - Google Patents
Improvements in or relating to electrolytic recordingInfo
- Publication number
- GB630146A GB630146A GB35509/46A GB3550946A GB630146A GB 630146 A GB630146 A GB 630146A GB 35509/46 A GB35509/46 A GB 35509/46A GB 3550946 A GB3550946 A GB 3550946A GB 630146 A GB630146 A GB 630146A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- group
- diacetoacetyl
- electrolytic recording
- solution
- 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
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 125000002947 alkylene group Chemical group 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- 229920000768 polyamine Polymers 0.000 abstract 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 150000007824 aliphatic compounds Chemical class 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/23—Reproducing arrangements
-
- 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
- B41M5/20—Duplicating or marking methods; Sheet materials for use therein using electric current
-
- 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
- C09B41/00—Special methods of performing the coupling reaction
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Coloring (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US632547A US2451331A (en) | 1945-12-03 | 1945-12-03 | Electrolytic recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB630146A true GB630146A (en) | 1949-10-06 |
Family
ID=24535940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35509/46A Expired GB630146A (en) | 1945-12-03 | 1946-11-29 | Improvements in or relating to electrolytic recording |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2451331A (enrdf_load_stackoverflow) |
| BE (1) | BE469609A (enrdf_load_stackoverflow) |
| FR (1) | FR937567A (enrdf_load_stackoverflow) |
| GB (1) | GB630146A (enrdf_load_stackoverflow) |
| NL (1) | NL66548C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2776252A (en) * | 1953-04-23 | 1957-01-01 | Faximile Inc | Dry electrical recording medium |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2606807A (en) * | 1948-12-03 | 1952-08-12 | Rca Corp | Electric marking |
| GB845762A (en) * | 1956-09-21 | 1960-08-24 | Addressograph Multigraph | Method and apparatus for image reproduction |
| US3482979A (en) * | 1965-04-05 | 1969-12-09 | Minnesota Mining & Mfg | Silver halide emulsions containing red bleachable dyestuffs |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2306471A (en) * | 1937-12-08 | 1942-12-29 | Rca Corp | Electrolytic facsimile recording |
-
0
- NL NL66548D patent/NL66548C/xx active
- BE BE469609D patent/BE469609A/xx unknown
-
1945
- 1945-12-03 US US632547A patent/US2451331A/en not_active Expired - Lifetime
-
1946
- 1946-11-29 GB GB35509/46A patent/GB630146A/en not_active Expired
- 1946-11-30 FR FR937567D patent/FR937567A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2776252A (en) * | 1953-04-23 | 1957-01-01 | Faximile Inc | Dry electrical recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| US2451331A (en) | 1948-10-12 |
| FR937567A (fr) | 1948-08-20 |
| NL66548C (enrdf_load_stackoverflow) | |
| BE469609A (enrdf_load_stackoverflow) |
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