DE190168C - - Google Patents
Info
- Publication number
- DE190168C DE190168C DE1906190168D DE190168DA DE190168C DE 190168 C DE190168 C DE 190168C DE 1906190168 D DE1906190168 D DE 1906190168D DE 190168D A DE190168D A DE 190168DA DE 190168 C DE190168 C DE 190168C
- Authority
- DE
- Germany
- Prior art keywords
- iron
- soda
- gum arabic
- oxalic acid
- water
- 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 - Lifetime
Links
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229920000084 Gum arabic Polymers 0.000 claims description 3
- 241000978776 Senegalia senegal Species 0.000 claims description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 3
- 235000010489 acacia gum Nutrition 0.000 claims description 3
- 239000000205 acacia gum Substances 0.000 claims description 3
- 235000006408 oxalic acid Nutrition 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000052 vinegar Substances 0.000 claims description 2
- 235000021419 vinegar Nutrition 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development
Landscapes
- Printing Plates And Materials Therefor (AREA)
- ing And Chemical Polishing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT33652D AT33652B (de) | 1906-04-28 | 1907-11-23 | Ätze für Flachdruckformen aus Eisen. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE190168T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE190168C true DE190168C (enrdf_load_stackoverflow) |
Family
ID=5722376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1906190168D Expired - Lifetime DE190168C (enrdf_load_stackoverflow) | 1906-04-28 | 1906-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE190168C (enrdf_load_stackoverflow) |
-
1906
- 1906-04-28 DE DE1906190168D patent/DE190168C/de not_active Expired - Lifetime
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