GB1402270A - Thermosensitive colour-forming material - Google Patents
Thermosensitive colour-forming materialInfo
- Publication number
- GB1402270A GB1402270A GB5479172A GB5479172A GB1402270A GB 1402270 A GB1402270 A GB 1402270A GB 5479172 A GB5479172 A GB 5479172A GB 5479172 A GB5479172 A GB 5479172A GB 1402270 A GB1402270 A GB 1402270A
- Authority
- GB
- United Kingdom
- Prior art keywords
- binder
- cellulose
- pigment
- cellulose ether
- nov
- 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 3
- 239000011230 binding agent Substances 0.000 abstract 5
- 229920003086 cellulose ether Polymers 0.000 abstract 3
- 239000000314 lubricant Substances 0.000 abstract 3
- 239000000049 pigment Substances 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- -1 phenolic acidic compound Chemical class 0.000 abstract 2
- 239000000454 talc Substances 0.000 abstract 2
- 235000012222 talc Nutrition 0.000 abstract 2
- 229910052623 talc Inorganic materials 0.000 abstract 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 abstract 1
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 abstract 1
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 229920000881 Modified starch Polymers 0.000 abstract 1
- 239000004368 Modified starch Substances 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 abstract 1
- AEMOLEFTQBMNLQ-BKBMJHBISA-N alpha-D-galacturonic acid Chemical compound O[C@H]1O[C@H](C(O)=O)[C@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-BKBMJHBISA-N 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 abstract 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 abstract 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 abstract 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000391 magnesium silicate Substances 0.000 abstract 1
- 229910052919 magnesium silicate Inorganic materials 0.000 abstract 1
- 235000019792 magnesium silicate Nutrition 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229920000609 methyl cellulose Polymers 0.000 abstract 1
- 239000001923 methylcellulose Substances 0.000 abstract 1
- 235000010981 methylcellulose Nutrition 0.000 abstract 1
- 235000019426 modified starch Nutrition 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 1
- 239000011787 zinc oxide Substances 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/337—Additives; Binders
- B41M5/3372—Macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT7090471A IT942986B (it) | 1971-11-29 | 1971-11-29 | Elemento termosensibile perfezio nato e suo impiego in sistemi di di riproduzione o registrazione termografica |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1402270A true GB1402270A (en) | 1975-08-06 |
Family
ID=11314470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5479172A Expired GB1402270A (en) | 1971-11-29 | 1972-11-27 | Thermosensitive colour-forming material |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4876548A (enrdf_load_stackoverflow) |
| DE (1) | DE2259018A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1402270A (enrdf_load_stackoverflow) |
| IT (1) | IT942986B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3020655A1 (de) * | 1979-06-01 | 1980-12-11 | Sanyo Kokusaku Pulp Co | Waermeempfindliches aufzeichnungsmaterial |
| GB2175624A (en) * | 1985-05-02 | 1986-12-03 | Wiggins Teape Group Ltd | Pressure sensitive recording material |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT991891B (it) * | 1973-07-27 | 1975-08-30 | Olivetti & Co Spa | Perfezionamenti in un elemento termosensibile e nelle sue condi zioni di impiego nei sistemi di riproduzione e registrazione termo grafica |
| IT991890B (it) * | 1973-07-27 | 1975-08-30 | Olivetti & Co Spa | Elemento termosensibile perfeziona to e suo impiego in sistemi di riproduzione o registrazione termo grafica |
| JPS52145227A (en) * | 1976-05-28 | 1977-12-03 | Tomoegawa Paper Co Ltd | Recording sheet by electric current |
| JPS52145228A (en) * | 1976-05-28 | 1977-12-03 | Tomoegawa Paper Co Ltd | Heat sensitive recording sheet |
| JPS5386229A (en) * | 1977-01-07 | 1978-07-29 | Kanzaki Paper Mfg Co Ltd | Thermosensitive recording body |
| JPS582835B2 (ja) * | 1977-02-25 | 1983-01-18 | 三菱製紙株式会社 | サ−マルヘツドへのカス付着を防止した感熱紙 |
| JPS53118059A (en) * | 1977-03-25 | 1978-10-16 | Mitsubishi Paper Mills Ltd | Thermosensitive paper in which adhesiveness of refuses to thermal head be improved |
| JPS5423545A (en) * | 1977-07-22 | 1979-02-22 | Mitsubishi Paper Mills Ltd | Heat sensitive paper with reduced adherability of dregs to thermal head |
| JPS5425845A (en) * | 1977-07-29 | 1979-02-27 | Mitsubishi Paper Mills Ltd | Heat sensitive paper with improved dregs adherability |
| US4181771A (en) * | 1977-11-04 | 1980-01-01 | Ncr Corporation | Thermally responsive record material |
| JPS5491338A (en) * | 1977-12-28 | 1979-07-19 | Jujo Paper Co Ltd | Thermosensitive recording paper |
| JPS54183358U (enrdf_load_stackoverflow) * | 1978-06-14 | 1979-12-26 | ||
| JPS559830A (en) * | 1978-07-05 | 1980-01-24 | Shiraishi Kogyo Kk | Coating material for heat-sensitive recording paper |
| JPS564489A (en) * | 1979-06-25 | 1981-01-17 | Japan Carlit Co Ltd:The | Thermosensitive recording element |
| JPS5675895A (en) * | 1979-11-27 | 1981-06-23 | Kanzaki Paper Mfg Co Ltd | Heat sensitive recording material |
| JPS5741995A (en) * | 1980-08-27 | 1982-03-09 | Kanzaki Paper Mfg Co Ltd | Heat-sensitive recording paper |
| JPS57193388A (en) * | 1981-05-23 | 1982-11-27 | Kanzaki Paper Mfg Co Ltd | Thermo-sensitive recording medium |
| JPS58142892A (ja) * | 1982-02-19 | 1983-08-25 | Shin Etsu Chem Co Ltd | 感熱性記録材料 |
-
1971
- 1971-11-29 IT IT7090471A patent/IT942986B/it active
-
1972
- 1972-11-27 GB GB5479172A patent/GB1402270A/en not_active Expired
- 1972-11-28 DE DE19722259018 patent/DE2259018A1/de active Pending
- 1972-11-29 JP JP47119736A patent/JPS4876548A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3020655A1 (de) * | 1979-06-01 | 1980-12-11 | Sanyo Kokusaku Pulp Co | Waermeempfindliches aufzeichnungsmaterial |
| GB2175624A (en) * | 1985-05-02 | 1986-12-03 | Wiggins Teape Group Ltd | Pressure sensitive recording material |
| US4851384A (en) * | 1985-05-02 | 1989-07-25 | The Wiggins Teape Group Limited | Record material |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2259018A1 (de) | 1973-05-30 |
| IT942986B (it) | 1973-04-02 |
| JPS4876548A (enrdf_load_stackoverflow) | 1973-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1402270A (en) | Thermosensitive colour-forming material | |
| GB1354058A (en) | Heat-sensitive composition and thermal recording sheet containing the same | |
| KR860003068A (ko) | 스라이드 게이트용 내화물 | |
| US4716424A (en) | Pressure-sensitive or heat-sensitive recording material | |
| US3988501A (en) | Thermosensitive element for thermographic reproduction or registration systems | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |