GB530424A - Improvements in or relating to the setting of films of printing ink composition - Google Patents
Improvements in or relating to the setting of films of printing ink compositionInfo
- Publication number
- GB530424A GB530424A GB18346/39A GB1834639A GB530424A GB 530424 A GB530424 A GB 530424A GB 18346/39 A GB18346/39 A GB 18346/39A GB 1834639 A GB1834639 A GB 1834639A GB 530424 A GB530424 A GB 530424A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resins
- alcohol
- insoluble
- water
- solvents
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
Abstract
530,424. Printing processes. INTERCHEMICAL CORPORATION. June 23, 1939, No. 18346. Convention date, July 2, 1938. Addition to 462,924. [Class 100 (ii)] [Also in Group IV] In the process according to the parent Specification for rapidly setting a printing-ink, the binder is an alcohol-insoluble substance, the solvent is a petroleum hydrocarbon, and the diluent a water-miscible lower aliphatic alcohol which, while not miscible with petroleum hydrocarbons, will remove them when used in at least the proportion of 5 to 1; ethyl and isopropyl alcohols, mixed if desired with not more than 10 per cent. of water, are stated to be the most suitable. Suitable binders are esterified or masticated copals, ester gum, modified phenolformaldehyde resins, modified alkyd resins, coumarone-indene resins, polymers of vinyl acetate and chloride, acrylate polymers, sulphonamide resins, chlorinated diphenyl resins and polymerized petroleum hydrocarbon resins. The solvents may contain more powerful solvents such as diethylene glycol butyl ether acetate, in which case an alcohol-insoluble cellulose derivative such as nitrocellulose may be employed ; in addition, alcohol-insoluble plasticizers such as fatty oils may be added. Three specific examples are given. Specification 468,233 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US530424XA | 1938-07-02 | 1938-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB530424A true GB530424A (en) | 1940-12-11 |
Family
ID=21981549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18346/39A Expired GB530424A (en) | 1938-07-02 | 1939-06-23 | Improvements in or relating to the setting of films of printing ink composition |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB530424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0805050A2 (en) * | 1996-05-02 | 1997-11-05 | Ricoh Company, Ltd | Image forming method and apparatus for rapidly fixing ink on a recording medium |
-
1939
- 1939-06-23 GB GB18346/39A patent/GB530424A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0805050A2 (en) * | 1996-05-02 | 1997-11-05 | Ricoh Company, Ltd | Image forming method and apparatus for rapidly fixing ink on a recording medium |
| EP0805050A3 (en) * | 1996-05-02 | 1999-08-18 | Ricoh Company, Ltd | Image forming method and apparatus for rapidly fixing ink on a recording medium |
| US6084620A (en) * | 1996-05-02 | 2000-07-04 | Ricoh Company, Ltd. | Image forming method and apparatus for rapidly fixing ink on a recording medium |
| US6161928A (en) * | 1996-05-02 | 2000-12-19 | Ricoh Company, Ltd. | Image forming method and apparatus for rapidly fixing ink on a recording medium |
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