ES8102921A1 - A process for the manufacture of paper registration formation of sensitive color at pressure. (Machine-translation by Google Translate, not legally binding) - Google Patents
A process for the manufacture of paper registration formation of sensitive color at pressure. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES8102921A1 ES8102921A1 ES486468A ES486468A ES8102921A1 ES 8102921 A1 ES8102921 A1 ES 8102921A1 ES 486468 A ES486468 A ES 486468A ES 486468 A ES486468 A ES 486468A ES 8102921 A1 ES8102921 A1 ES 8102921A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- manufacture
- machine
- pressure
- 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
Landscapes
- Color Printing (AREA)
Abstract
Procedure for the manufacture of paper sensitive to pressure. A base paper sheet is revised with a niform mixing layer of an aqueous suspension of microcapsules containing a color developer. Then pulverized polyolephine is added, in a quantity of 50 to 250 parts by weight for every 100 parts in weight of the total quantity of capsules, and the set is dry. The mission of poliolefin is to protect capsules against relatively small localized pressures, such as, for example, a bending, avoiding the appearance of stains on the paper. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES486468A ES486468A0 (en) | 1979-11-29 | 1979-11-29 | A PROCEDURE FOR THE MANUFACTURE OF RECORD PAPER DEFORMATION OF PRESSURE SENSITIVE COLOR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES486468A ES486468A0 (en) | 1979-11-29 | 1979-11-29 | A PROCEDURE FOR THE MANUFACTURE OF RECORD PAPER DEFORMATION OF PRESSURE SENSITIVE COLOR. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8102921A1 true ES8102921A1 (en) | 1981-02-16 |
ES486468A0 ES486468A0 (en) | 1981-02-16 |
Family
ID=8479388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES486468A Granted ES486468A0 (en) | 1979-11-29 | 1979-11-29 | A PROCEDURE FOR THE MANUFACTURE OF RECORD PAPER DEFORMATION OF PRESSURE SENSITIVE COLOR. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES486468A0 (en) |
-
1979
- 1979-11-29 ES ES486468A patent/ES486468A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES486468A0 (en) | 1981-02-16 |
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