ES250405A1 - System for the preparation of material for reproduction through multicopists (Machine-translation by Google Translate, not legally binding) - Google Patents
System for the preparation of material for reproduction through multicopists (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES250405A1 ES250405A1 ES0250405A ES250405A ES250405A1 ES 250405 A1 ES250405 A1 ES 250405A1 ES 0250405 A ES0250405 A ES 0250405A ES 250405 A ES250405 A ES 250405A ES 250405 A1 ES250405 A1 ES 250405A1
- Authority
- ES
- Spain
- Prior art keywords
- reproduction
- translation
- preparation
- machine
- legally binding
- 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
- 239000000463 material Substances 0.000 title abstract 4
- 239000003153 chemical reaction reagent Substances 0.000 abstract 4
- 239000000126 substance Substances 0.000 abstract 2
- 238000004040 coloring Methods 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Abstract
System for the preparation of material for reproduction by means of multicopes, characterized by the fact that the written signs are reproduced by the colored reaction produced between two different chemical substances applied to a material that acts as a support in the form of a sheet which is alternatively prepared with one of both reagents overlapping the sheets in such form always touch (under the pressure exerted by the writing instrument) the surface prepared with the first reagent and the one covered by the second reagent, with which both can be combined producing a colored reaction in those points where they have been put in contact with each other. Said system due to the fact that both reagents have been dissolved, said solution having been applied to the support material, so that the layers containing the coloring substances are of uniform structure. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT409858 | 1958-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES250405A1 true ES250405A1 (en) | 1959-12-16 |
Family
ID=3559618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0250405A Expired ES250405A1 (en) | 1958-06-11 | 1959-06-10 | System for the preparation of material for reproduction through multicopists (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE579435A (en) |
| CH (1) | CH417654A (en) |
| DE (1) | DE1188624B (en) |
| ES (1) | ES250405A1 (en) |
| FR (1) | FR1226362A (en) |
Families Citing this family (1)
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1066594B (en) * | 1957-09-26 | 1959-10-08 | Fa. Günther Wagner, Hannover | Recording and duplication material with a color reaction component |
-
0
- BE BE579435D patent/BE579435A/fr unknown
-
1959
- 1959-05-27 CH CH7361859A patent/CH417654A/en unknown
- 1959-05-29 DE DEK37858A patent/DE1188624B/en active Pending
- 1959-06-05 FR FR796681A patent/FR1226362A/en not_active Expired
- 1959-06-10 ES ES0250405A patent/ES250405A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH417654A (en) | 1966-07-31 |
| BE579435A (en) | |
| FR1226362A (en) | 1960-07-11 |
| DE1188624B (en) | 1965-03-11 |
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