GB1375118A - - Google Patents
Info
- Publication number
- GB1375118A GB1375118A GB1807472A GB1807472A GB1375118A GB 1375118 A GB1375118 A GB 1375118A GB 1807472 A GB1807472 A GB 1807472A GB 1807472 A GB1807472 A GB 1807472A GB 1375118 A GB1375118 A GB 1375118A
- Authority
- GB
- United Kingdom
- Prior art keywords
- organic solvent
- water
- microcapsules
- april
- weight
- 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
- 239000003960 organic solvent Substances 0.000 abstract 3
- 239000011162 core material Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000003094 microcapsule Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- PRAMZQXXPOLCIY-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)ethanesulfonic acid Chemical compound CC(=C)C(=O)OCCS(O)(=O)=O PRAMZQXXPOLCIY-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 abstract 1
- 150000004075 acetic anhydrides Chemical class 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- -1 aliphatic diols Chemical class 0.000 abstract 1
- 239000008365 aqueous carrier Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000002775 capsule Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 239000000976 ink Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000002304 perfume Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/12—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution
- B01J13/125—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution by evaporation of the solvent
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Color Printing (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Fats And Perfumes (AREA)
- Adhesive Tapes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712119933 DE2119933C3 (de) | 1971-04-23 | Verfahren zur Herstellung von Mikrokapseln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1375118A true GB1375118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-11-27 |
Family
ID=5805711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1807472A Expired GB1375118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-04-23 | 1972-04-19 |
Country Status (18)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU607532B2 (en) * | 1987-08-26 | 1991-03-07 | Rohm And Haas Company | Process for microencapsulation, uses of polymers prepared by said process, and compositions containing polymers prepared by said process |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090925A (en) | 1993-03-09 | 2000-07-18 | Epic Therapeutics, Inc. | Macromolecular microparticles and methods of production and use |
| US5981719A (en) | 1993-03-09 | 1999-11-09 | Epic Therapeutics, Inc. | Macromolecular microparticles and methods of production and use |
| RU2524388C1 (ru) * | 2013-02-26 | 2014-07-27 | Открытое акционерное общество "Федеральный научно-производственный центр "Алтай" | Способ изготовления газогенерирующего элемента для низкотемпературного газогенератора |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2800457A (en) * | 1953-06-30 | 1957-07-23 | Ncr Co | Oil-containing microscopic capsules and method of making them |
| FR1298313A (fr) * | 1959-12-21 | 1962-07-13 | Upjohn Co | Procédé de séparation en phases liquide-liquide pour l'enduisage de particules extrêmement fines |
| US3418250A (en) * | 1965-10-23 | 1968-12-24 | Us Plywood Champ Papers Inc | Microcapsules, process for their formation and transfer sheet record material coated therewith |
-
1972
- 1972-03-28 CH CH459272A patent/CH583067A5/xx not_active IP Right Cessation
- 1972-04-18 CS CS722604A patent/CS172945B2/cs unknown
- 1972-04-19 GB GB1807472A patent/GB1375118A/en not_active Expired
- 1972-04-19 ZA ZA722662A patent/ZA722662B/xx unknown
- 1972-04-19 SU SU1914973A patent/SU479275A3/ru active
- 1972-04-20 SE SE7205185A patent/SE379153B/xx unknown
- 1972-04-20 FR FR7214016A patent/FR2133967B1/fr not_active Expired
- 1972-04-20 JP JP3922972A patent/JPS531229B1/ja active Pending
- 1972-04-20 IT IT49790/72A patent/IT954471B/it active
- 1972-04-20 NL NL7205355A patent/NL7205355A/xx not_active Application Discontinuation
- 1972-04-21 BE BE782476A patent/BE782476A/xx unknown
- 1972-04-21 AT AT353172A patent/AT320594B/de not_active IP Right Cessation
- 1972-04-21 AU AU41451/72A patent/AU473398B2/en not_active Expired
- 1972-04-21 DD DD162484A patent/DD100883A5/xx unknown
- 1972-04-21 DK DK196372AA patent/DK131327B/da unknown
- 1972-04-21 AR AR241604A patent/AR193861A1/es active
- 1972-04-21 CA CA140,314A patent/CA968641A/en not_active Expired
- 1972-04-22 ES ES402010A patent/ES402010A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU607532B2 (en) * | 1987-08-26 | 1991-03-07 | Rohm And Haas Company | Process for microencapsulation, uses of polymers prepared by said process, and compositions containing polymers prepared by said process |
Also Published As
| Publication number | Publication date |
|---|---|
| DK131327B (da) | 1975-06-30 |
| AU4145172A (en) | 1973-10-25 |
| CH583067A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-12-31 |
| AU473398B2 (en) | 1976-06-24 |
| BE782476A (fr) | 1972-10-23 |
| ZA722662B (en) | 1973-02-28 |
| JPS531229B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-17 |
| AR193861A1 (es) | 1973-05-31 |
| AT320594B (de) | 1975-02-25 |
| IT954471B (it) | 1973-08-30 |
| CA968641A (en) | 1975-06-03 |
| FR2133967B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-07-22 |
| DK131327C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-11-24 |
| DE2119933A1 (de) | 1972-11-09 |
| NL7205355A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-25 |
| DE2119933B2 (de) | 1976-07-22 |
| DD100883A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-12 |
| CS172945B2 (en) | 1977-01-28 |
| ES402010A1 (es) | 1975-03-01 |
| FR2133967A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-01 |
| SU479275A3 (ru) | 1975-07-30 |
| SE379153B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-29 |
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| Publication | Publication Date | Title |
|---|---|---|
| US5292835A (en) | Microcapsules | |
| AU642010B2 (en) | Microcapsules | |
| GB867797A (en) | Oil-containing capsules and a process for their manufacture | |
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| JPS55721A (en) | Aqueous dispersion of water-soluble high polymer complex | |
| DE1154629B (de) | Verfahren zur Herstellung von farbigen, vernetzten Mischpolymerisaten | |
| GB1375118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
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| SU618396A1 (ru) | Клей |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |