JPS6333474B2 - - Google Patents
Info
- Publication number
- JPS6333474B2 JPS6333474B2 JP56011374A JP1137481A JPS6333474B2 JP S6333474 B2 JPS6333474 B2 JP S6333474B2 JP 56011374 A JP56011374 A JP 56011374A JP 1137481 A JP1137481 A JP 1137481A JP S6333474 B2 JPS6333474 B2 JP S6333474B2
- Authority
- JP
- Japan
- Prior art keywords
- microcapsules
- isocyanate
- diisocyanate
- polyvalent isocyanate
- pressure
- 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
- 239000012948 isocyanate Substances 0.000 claims description 52
- 150000002513 isocyanates Chemical class 0.000 claims description 49
- 239000003094 microcapsule Substances 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 23
- 125000001931 aliphatic group Chemical group 0.000 claims description 21
- 125000003118 aryl group Chemical group 0.000 claims description 21
- 230000002209 hydrophobic effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000003086 colorant Substances 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 description 13
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 12
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 12
- 239000002775 capsule Substances 0.000 description 11
- 229920002635 polyurethane Polymers 0.000 description 11
- 229920000538 Poly[(phenyl isocyanate)-co-formaldehyde] Polymers 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 7
- -1 isocyanate compounds Chemical class 0.000 description 7
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 description 6
- 239000001768 carboxy methyl cellulose Substances 0.000 description 6
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 6
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 6
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 description 6
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 description 5
- ZKURGBYDCVNWKH-UHFFFAOYSA-N [3,7-bis(dimethylamino)phenothiazin-10-yl]-phenylmethanone Chemical compound C12=CC=C(N(C)C)C=C2SC2=CC(N(C)C)=CC=C2N1C(=O)C1=CC=CC=C1 ZKURGBYDCVNWKH-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- WNZQDUSMALZDQF-UHFFFAOYSA-N 2-benzofuran-1(3H)-one Chemical compound C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 description 4
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004040 coloring Methods 0.000 description 4
- 229920001059 synthetic polymer Polymers 0.000 description 4
- IAUKWGFWINVWKS-UHFFFAOYSA-N 1,2-di(propan-2-yl)naphthalene Chemical compound C1=CC=CC2=C(C(C)C)C(C(C)C)=CC=C21 IAUKWGFWINVWKS-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 229920000084 Gum arabic Polymers 0.000 description 3
- 239000000205 acacia gum Substances 0.000 description 3
- 235000010489 acacia gum Nutrition 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 238000005354 coacervation Methods 0.000 description 3
- 125000005442 diisocyanate group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002540 isothiocyanates Chemical class 0.000 description 3
- AYLRODJJLADBOB-QMMMGPOBSA-N methyl (2s)-2,6-diisocyanatohexanoate Chemical compound COC(=O)[C@@H](N=C=O)CCCCN=C=O AYLRODJJLADBOB-QMMMGPOBSA-N 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000013638 trimer Substances 0.000 description 3
- IKYNWXNXXHWHLL-UHFFFAOYSA-N 1,3-diisocyanatopropane Chemical compound O=C=NCCCN=C=O IKYNWXNXXHWHLL-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 238000012695 Interfacial polymerization Methods 0.000 description 2
- 241000978776 Senegalia senegal Species 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 2
- 229920005615 natural polymer Polymers 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 239000005056 polyisocyanate Substances 0.000 description 2
- 229920001228 polyisocyanate Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 150000003573 thiols Chemical class 0.000 description 2
- VNMOIBZLSJDQEO-UHFFFAOYSA-N 1,10-diisocyanatodecane Chemical compound O=C=NCCCCCCCCCCN=C=O VNMOIBZLSJDQEO-UHFFFAOYSA-N 0.000 description 1
- ZTNJGMFHJYGMDR-UHFFFAOYSA-N 1,2-diisocyanatoethane Chemical compound O=C=NCCN=C=O ZTNJGMFHJYGMDR-UHFFFAOYSA-N 0.000 description 1
- VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- SIZPGZFVROGOIR-UHFFFAOYSA-N 1,4-diisocyanatonaphthalene Chemical compound C1=CC=C2C(N=C=O)=CC=C(N=C=O)C2=C1 SIZPGZFVROGOIR-UHFFFAOYSA-N 0.000 description 1
- VZXPHDGHQXLXJC-UHFFFAOYSA-N 1,6-diisocyanato-5,6-dimethylheptane Chemical compound O=C=NC(C)(C)C(C)CCCCN=C=O VZXPHDGHQXLXJC-UHFFFAOYSA-N 0.000 description 1
- GHSZVIPKVOEXNX-UHFFFAOYSA-N 1,9-diisocyanatononane Chemical compound O=C=NCCCCCCCCCN=C=O GHSZVIPKVOEXNX-UHFFFAOYSA-N 0.000 description 1
- PMPBFICDXLLSRM-UHFFFAOYSA-N 1-propan-2-ylnaphthalene Chemical compound C1=CC=C2C(C(C)C)=CC=CC2=C1 PMPBFICDXLLSRM-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- SGQUHMXHLSTYIH-UHFFFAOYSA-N 2-phenylbutan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(CC)C1=CC=CC=C1 SGQUHMXHLSTYIH-UHFFFAOYSA-N 0.000 description 1
- WGKBOZPFMZYQRK-UHFFFAOYSA-N 3-(1,2-dimethylindol-3-yl)-3h-2-benzofuran-1-one Chemical compound C12=CC=CC=C2N(C)C(C)=C1C1C2=CC=CC=C2C(=O)O1 WGKBOZPFMZYQRK-UHFFFAOYSA-N 0.000 description 1
- KFMASHHCLJTUDI-UHFFFAOYSA-N 4-[2-[2,2-bis[4-(dimethylamino)phenyl]-1-phenylethoxy]-1-[4-(dimethylamino)phenyl]-2-phenylethyl]-n,n-dimethylaniline Chemical compound C1=CC(N(C)C)=CC=C1C(C=1C=CC(=CC=1)N(C)C)C(C=1C=CC=CC=1)OC(C=1C=CC=CC=1)C(C=1C=CC(=CC=1)N(C)C)C1=CC=C(N(C)C)C=C1 KFMASHHCLJTUDI-UHFFFAOYSA-N 0.000 description 1
- 244000171897 Acacia nilotica subsp nilotica Species 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 150000007824 aliphatic compounds Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 150000002440 hydroxy compounds Chemical class 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- KLOQOWQKKZSVJD-UHFFFAOYSA-N n-fluoro-4-methylaniline Chemical compound CC1=CC=C(NF)C=C1 KLOQOWQKKZSVJD-UHFFFAOYSA-N 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003413 spiro compounds Chemical class 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- LMDKALUFKHCRFQ-UHFFFAOYSA-M tributylplumbyl acetate Chemical compound CCCC[Pb](CCCC)(CCCC)OC(C)=O LMDKALUFKHCRFQ-UHFFFAOYSA-M 0.000 description 1
- XTUPUYCJWKHGSW-UHFFFAOYSA-L zinc;2-carboxy-4,6-bis(1-phenylethyl)phenolate Chemical compound [Zn+2].C=1C(C(C)C=2C=CC=CC=2)=C(O)C(C([O-])=O)=CC=1C(C)C1=CC=CC=C1.C=1C(C(C)C=2C=CC=CC=2)=C(O)C(C([O-])=O)=CC=1C(C)C1=CC=CC=C1 XTUPUYCJWKHGSW-UHFFFAOYSA-L 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
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
- B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
Landscapes
- Color Printing (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56011374A JPS57140638A (en) | 1981-01-27 | 1981-01-27 | Preparation of microcapsule for pressure sensitive copy paper |
| US06/340,972 US4435340A (en) | 1981-01-27 | 1982-01-20 | Process for preparing microcapsules for pressure sensitive manifold paper |
| AU79717/82A AU543610B2 (en) | 1981-01-27 | 1982-01-21 | Microencapsulation process |
| CA000394936A CA1178054A (en) | 1981-01-27 | 1982-01-26 | Process for preparing microcapsules for pressure sensitive manifold paper |
| FR8201152A FR2498474B1 (fr) | 1981-01-27 | 1982-01-26 | Procede pour preparer des microcapsules pour papier a copies multiples, sensible a la pression |
| GB8202148A GB2100216B (en) | 1981-01-27 | 1982-01-26 | Process for preparing microcapsules for pressure sensitive manifold paper |
| DE19823202551 DE3202551A1 (de) | 1981-01-27 | 1982-01-27 | Verfahren zur herstellung von mikrokapseln fuer druckempfindliches durchschreib-papier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56011374A JPS57140638A (en) | 1981-01-27 | 1981-01-27 | Preparation of microcapsule for pressure sensitive copy paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57140638A JPS57140638A (en) | 1982-08-31 |
| JPS6333474B2 true JPS6333474B2 (un) | 1988-07-05 |
Family
ID=11776233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56011374A Granted JPS57140638A (en) | 1981-01-27 | 1981-01-27 | Preparation of microcapsule for pressure sensitive copy paper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57140638A (un) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4936251B2 (ja) * | 2007-03-27 | 2012-05-23 | パナソニック株式会社 | 風向変更グリル |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849509A (un) * | 1971-10-21 | 1973-07-12 | ||
| JPS4939579A (un) * | 1972-08-21 | 1974-04-13 | ||
| JPS5432755A (en) * | 1977-08-17 | 1979-03-10 | Fuji Electric Co Ltd | Electric device winding using self fusable insulating wire |
| JPS5489815A (en) * | 1977-12-26 | 1979-07-17 | Kanzaki Paper Mfg Co Ltd | Self color developable pressure sensitive recording sheet |
| JPS553156A (en) * | 1978-06-22 | 1980-01-10 | Mitsubishi Electric Corp | Device for forming fluorescent film |
| JPS553969A (en) * | 1978-06-26 | 1980-01-12 | Mitsubishi Paper Mills Ltd | Single layer self-color developing pressure-sensitive recording paper |
-
1981
- 1981-01-27 JP JP56011374A patent/JPS57140638A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849509A (un) * | 1971-10-21 | 1973-07-12 | ||
| JPS4939579A (un) * | 1972-08-21 | 1974-04-13 | ||
| JPS5432755A (en) * | 1977-08-17 | 1979-03-10 | Fuji Electric Co Ltd | Electric device winding using self fusable insulating wire |
| JPS5489815A (en) * | 1977-12-26 | 1979-07-17 | Kanzaki Paper Mfg Co Ltd | Self color developable pressure sensitive recording sheet |
| JPS553156A (en) * | 1978-06-22 | 1980-01-10 | Mitsubishi Electric Corp | Device for forming fluorescent film |
| JPS553969A (en) * | 1978-06-26 | 1980-01-12 | Mitsubishi Paper Mills Ltd | Single layer self-color developing pressure-sensitive recording paper |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57140638A (en) | 1982-08-31 |
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