JPH0118876B2 - - Google Patents
Info
- Publication number
- JPH0118876B2 JPH0118876B2 JP56174937A JP17493781A JPH0118876B2 JP H0118876 B2 JPH0118876 B2 JP H0118876B2 JP 56174937 A JP56174937 A JP 56174937A JP 17493781 A JP17493781 A JP 17493781A JP H0118876 B2 JPH0118876 B2 JP H0118876B2
- Authority
- JP
- Japan
- Prior art keywords
- dispersion
- particle size
- dispersion composition
- thermal paper
- sulfonic acid
- 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
- 239000006185 dispersion Substances 0.000 claims description 24
- 239000002245 particle Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- 239000002270 dispersing agent Substances 0.000 claims description 12
- -1 alkyl sulfate ester Chemical class 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 3
- 150000008051 alkyl sulfates Chemical class 0.000 claims description 3
- 229920005610 lignin Polymers 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Natural products O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 claims 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 claims 1
- 239000000975 dye Substances 0.000 description 15
- 239000002243 precursor Substances 0.000 description 15
- 125000000129 anionic group Chemical group 0.000 description 6
- 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 description 6
- 238000000034 method Methods 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 4
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- WZNXAIBXIRFTOU-UHFFFAOYSA-N 2-chloro-n-fluoroaniline Chemical compound FNC1=CC=CC=C1Cl WZNXAIBXIRFTOU-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- FPSTYXLUOFPGNZ-UHFFFAOYSA-N n-chloro-n-fluoroaniline Chemical class FN(Cl)C1=CC=CC=C1 FPSTYXLUOFPGNZ-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- GCNLRNBDDUYJMP-UHFFFAOYSA-M sodium;2-methylnaphthalene-1-sulfonate Chemical compound [Na+].C1=CC=CC2=C(S([O-])(=O)=O)C(C)=CC=C21 GCNLRNBDDUYJMP-UHFFFAOYSA-M 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000004961 triphenylmethanes Chemical class 0.000 description 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56174937A JPS5876293A (ja) | 1981-10-31 | 1981-10-31 | 感熱紙用色素の分散化組成物の製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56174937A JPS5876293A (ja) | 1981-10-31 | 1981-10-31 | 感熱紙用色素の分散化組成物の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5876293A JPS5876293A (ja) | 1983-05-09 |
| JPH0118876B2 true JPH0118876B2 (fr) | 1989-04-07 |
Family
ID=15987329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56174937A Granted JPS5876293A (ja) | 1981-10-31 | 1981-10-31 | 感熱紙用色素の分散化組成物の製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5876293A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0790661B2 (ja) * | 1985-03-25 | 1995-10-04 | 富士写真フイルム株式会社 | 感熱記録シ−ト |
| JPH0773947B2 (ja) * | 1987-03-02 | 1995-08-09 | 日本合成化学工業株式会社 | 感熱記録材料用の水性分散液 |
| US5397594A (en) * | 1990-02-19 | 1995-03-14 | New Oji Paper Co., Ltd. | Process for producing heat-sensitive recording material |
| JP2918271B2 (ja) * | 1990-02-26 | 1999-07-12 | 三菱製紙株式会社 | 感熱記録体 |
| WO2023167332A1 (fr) * | 2022-03-04 | 2023-09-07 | 三菱ケミカル株式会社 | Matériau d'impression thermosensible |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553595A (en) * | 1978-10-14 | 1980-04-19 | Dai Showa Giken Kogyo:Kk | Heat-sensitive recording composition |
| JPS55146788A (en) * | 1979-05-04 | 1980-11-15 | Honshu Paper Co Ltd | Thermo-recording sheet and preparation thereof |
| JPS5615394A (en) * | 1979-07-19 | 1981-02-14 | Mitsubishi Paper Mills Ltd | Thermosensitive paper having high-sensitivity |
-
1981
- 1981-10-31 JP JP56174937A patent/JPS5876293A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553595A (en) * | 1978-10-14 | 1980-04-19 | Dai Showa Giken Kogyo:Kk | Heat-sensitive recording composition |
| JPS55146788A (en) * | 1979-05-04 | 1980-11-15 | Honshu Paper Co Ltd | Thermo-recording sheet and preparation thereof |
| JPS5615394A (en) * | 1979-07-19 | 1981-02-14 | Mitsubishi Paper Mills Ltd | Thermosensitive paper having high-sensitivity |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5876293A (ja) | 1983-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2905825C2 (fr) | ||
| USRE33815E (en) | Heat sensitive record sheet | |
| DE2834711A1 (de) | Chromogene verbindungen und deren verwendung als farbbildner in kopier- oder aufzeichnungsmaterialien | |
| DE2242250A1 (de) | Druckempfindliches aufzeichnungspapier | |
| JP2000007936A (ja) | 水性カ―ボンブラック分散液、その製造方法および使用 | |
| US4460626A (en) | Heat-sensitive recording material | |
| JPH0118876B2 (fr) | ||
| US3716388A (en) | Coloring compositions | |
| EP0029546B1 (fr) | Matériau d'enregistrement photographique en couleurs avec des composés donneurs d'électrons indiffusibles | |
| US3460946A (en) | Image receptor sheets containing organic silver salts and metal ion image | |
| DE4110354C2 (fr) | ||
| JPH05170802A (ja) | 中空エマルション粒子 | |
| JPS613779A (ja) | 無カーボン紙複写系 | |
| JPS55102659A (en) | Deep red coloring composition and its preparation | |
| JPS59133094A (ja) | 感熱記録紙 | |
| JPS6221036B2 (fr) | ||
| JPS6044387A (ja) | 感熱記録材料 | |
| JP3099484B2 (ja) | ４−ヒドロキシ−４’−イソプロポキシジフェニルスルホンの湿式粉砕方法 | |
| JPH0276779A (ja) | ４−ヒドロキシ−４’−イソプロポキシジフェニルスルホン顕色用組成物、湿式粉砕法及び分散液 | |
| DE2401818C3 (de) | Konzentrierte dispersionsstabile wäßrige Zubereitungen von in Wasser schwerlöslichen Farbstoffen und Verfahren zu ihrer Herstellung | |
| JP2843662B2 (ja) | 顕色剤組成物及び感圧記録紙 | |
| JPS59131662A (ja) | ガラス繊維及び紙のための新規な赤色染料 | |
| SU709649A2 (ru) | Способ получени свинцово-молибдатного крона | |
| SU130911A1 (ru) | Способ изготовлени пигментной бумаги | |
| JPH02298561A (ja) | 液状組成物 |