DE2703839A1 - Farbabgebendes material fuer farbbaender an schreib- und aehnlichen bueromaschinen sowie fuer durchschreibeblaetter und verfahren zu seiner herstellung - Google Patents
Farbabgebendes material fuer farbbaender an schreib- und aehnlichen bueromaschinen sowie fuer durchschreibeblaetter und verfahren zu seiner herstellungInfo
- Publication number
- DE2703839A1 DE2703839A1 DE19772703839 DE2703839A DE2703839A1 DE 2703839 A1 DE2703839 A1 DE 2703839A1 DE 19772703839 DE19772703839 DE 19772703839 DE 2703839 A DE2703839 A DE 2703839A DE 2703839 A1 DE2703839 A1 DE 2703839A1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- releasing
- color
- polymer
- ink
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 38
- 230000002745 absorbent Effects 0.000 title claims abstract description 6
- 239000002250 absorbent Substances 0.000 title claims abstract description 6
- 239000011256 inorganic filler Substances 0.000 title claims abstract description 6
- 229910003475 inorganic filler Inorganic materials 0.000 title claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract description 4
- 229910052799 carbon Inorganic materials 0.000 title abstract description 3
- 239000000549 coloured material Substances 0.000 title abstract 3
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000007711 solidification Methods 0.000 claims abstract description 16
- 230000008023 solidification Effects 0.000 claims abstract description 16
- 239000002904 solvent Substances 0.000 claims abstract description 16
- 238000001704 evaporation Methods 0.000 claims abstract description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 24
- 239000004814 polyurethane Substances 0.000 claims description 19
- 229920002635 polyurethane Polymers 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 239000000945 filler Substances 0.000 claims description 12
- 229920006254 polymer film Polymers 0.000 claims description 9
- 230000008020 evaporation Effects 0.000 claims description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920002959 polymer blend Polymers 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 239000003086 colorant Substances 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 60
- 239000000975 dye Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 5
- 238000004040 coloring Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 235000019646 color tone Nutrition 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- YCUVUDODLRLVIC-VPHDGDOJSA-N sudan black b Chemical compound C1=CC(=C23)NC(C)(C)NC2=CC=CC3=C1\N=N\C(C1=CC=CC=C11)=CC=C1\N=N\C1=CC=CC=C1 YCUVUDODLRLVIC-VPHDGDOJSA-N 0.000 description 1
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD191254A DD124512A1 (enrdf_load_stackoverflow) | 1976-02-16 | 1976-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2703839A1 true DE2703839A1 (de) | 1977-08-18 |
Family
ID=5503560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772703839 Pending DE2703839A1 (de) | 1976-02-16 | 1977-01-31 | Farbabgebendes material fuer farbbaender an schreib- und aehnlichen bueromaschinen sowie fuer durchschreibeblaetter und verfahren zu seiner herstellung |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD124512A1 (enrdf_load_stackoverflow) |
| DE (1) | DE2703839A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3816636A1 (de) * | 1988-05-16 | 1989-11-23 | Pelikan Ag | Verfahren zur herstellung eines thermofarbbandes fuer den thermotransferdruck |
-
1976
- 1976-02-16 DD DD191254A patent/DD124512A1/xx unknown
-
1977
- 1977-01-31 DE DE19772703839 patent/DE2703839A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DD124512A1 (enrdf_load_stackoverflow) | 1977-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |