GB1318799A - Encapsulation process - Google Patents
Encapsulation processInfo
- Publication number
- GB1318799A GB1318799A GB5026670A GB5026670A GB1318799A GB 1318799 A GB1318799 A GB 1318799A GB 5026670 A GB5026670 A GB 5026670A GB 5026670 A GB5026670 A GB 5026670A GB 1318799 A GB1318799 A GB 1318799A
- Authority
- GB
- United Kingdom
- Prior art keywords
- active material
- particles
- oct
- dispersion
- solution
- 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
- 238000005538 encapsulation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011149 active material Substances 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 239000011159 matrix material Substances 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 3
- RYYVLZVUVIJVGH-UHFFFAOYSA-N caffeine Chemical compound CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 abstract 1
- 235000019501 Lemon oil Nutrition 0.000 abstract 1
- 235000019502 Orange oil Nutrition 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 235000006708 antioxidants Nutrition 0.000 abstract 1
- 229940076638 ascorbic acid and calcium Drugs 0.000 abstract 1
- 239000010426 asphalt Substances 0.000 abstract 1
- 229960001948 caffeine Drugs 0.000 abstract 1
- VJEONQKOZGKCAK-UHFFFAOYSA-N caffeine Natural products CN1C(=O)N(C)C(=O)C2=C1C=CN2C VJEONQKOZGKCAK-UHFFFAOYSA-N 0.000 abstract 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000292 calcium oxide Substances 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 229960004106 citric acid Drugs 0.000 abstract 1
- 235000015165 citric acid Nutrition 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000000417 fungicide Substances 0.000 abstract 1
- 239000010501 lemon oil Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010502 orange oil Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000151 polyglycol Polymers 0.000 abstract 1
- 239000010695 polyglycol Substances 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fats And Perfumes (AREA)
- Medicinal Preparation (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Fertilizers (AREA)
- Colloid Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cosmetics (AREA)
- General Preparation And Processing Of Foods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86861969A | 1969-10-22 | 1969-10-22 | |
| US86863769A | 1969-10-22 | 1969-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1318799A true GB1318799A (en) | 1973-05-31 |
Family
ID=27128061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5026670A Expired GB1318799A (en) | 1969-10-22 | 1970-10-22 | Encapsulation process |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4933267B1 (enrdf_load_stackoverflow) |
| BE (1) | BE757727A (enrdf_load_stackoverflow) |
| CH (1) | CH530221A (enrdf_load_stackoverflow) |
| DE (1) | DE2051473A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2066319A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1318799A (enrdf_load_stackoverflow) |
| IT (1) | IT968010B (enrdf_load_stackoverflow) |
| NL (1) | NL7015116A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4259355A (en) * | 1979-03-05 | 1981-03-31 | International Flavors & Fragrances Inc. | Chewing gum containing flavor composition and flavor composition therefor |
| US4464434A (en) * | 1978-03-13 | 1984-08-07 | Celanese Corporation | Microencapsulated alkaloidal material and method of producing same |
| WO2001045835A1 (en) * | 1999-12-22 | 2001-06-28 | Balchem Corporation | Sensitive substance encapsulation |
| CN102887791A (zh) * | 2012-10-26 | 2013-01-23 | 中国农业科学院柑桔研究所 | 一种制作柑橘容器育苗营养土的方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112308U (enrdf_load_stackoverflow) * | 1985-12-28 | 1987-07-17 | ||
| US7691296B2 (en) * | 2002-11-25 | 2010-04-06 | Amorepacific Corporation | Method for stabilizing active components using polyol/polymer microcapsule, and cosmetic composition containing the microcapsule |
-
0
- BE BE757727D patent/BE757727A/xx unknown
-
1970
- 1970-10-15 NL NL7015116A patent/NL7015116A/xx unknown
- 1970-10-15 CH CH1533670A patent/CH530221A/fr not_active IP Right Cessation
- 1970-10-20 DE DE19702051473 patent/DE2051473A1/de active Pending
- 1970-10-20 JP JP45092320A patent/JPS4933267B1/ja active Pending
- 1970-10-21 FR FR7038006A patent/FR2066319A5/fr not_active Expired
- 1970-10-21 IT IT726470A patent/IT968010B/it active
- 1970-10-22 GB GB5026670A patent/GB1318799A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4464434A (en) * | 1978-03-13 | 1984-08-07 | Celanese Corporation | Microencapsulated alkaloidal material and method of producing same |
| US4259355A (en) * | 1979-03-05 | 1981-03-31 | International Flavors & Fragrances Inc. | Chewing gum containing flavor composition and flavor composition therefor |
| WO2001045835A1 (en) * | 1999-12-22 | 2001-06-28 | Balchem Corporation | Sensitive substance encapsulation |
| EP1433525A1 (en) * | 1999-12-22 | 2004-06-30 | Balchem Corporation | Sensitive substance encapsulation |
| AU780513B2 (en) * | 1999-12-22 | 2005-03-24 | Balchem Corporation | Sensitive substance encapsulation |
| AU780513C (en) * | 1999-12-22 | 2006-09-07 | Balchem Corporation | Sensitive substance encapsulation |
| USRE40059E1 (en) | 1999-12-22 | 2008-02-12 | Balchem Corporation | Sensitive substance encapsulation |
| CN102887791A (zh) * | 2012-10-26 | 2013-01-23 | 中国农业科学院柑桔研究所 | 一种制作柑橘容器育苗营养土的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT968010B (it) | 1974-03-20 |
| DE2051473A1 (de) | 1971-04-29 |
| JPS4933267B1 (enrdf_load_stackoverflow) | 1974-09-05 |
| BE757727A (fr) | 1971-04-20 |
| FR2066319A5 (enrdf_load_stackoverflow) | 1971-08-06 |
| CH530221A (fr) | 1972-11-15 |
| NL7015116A (enrdf_load_stackoverflow) | 1971-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |