IL79052A0 - Device and process for production of alginate-shell beads containing biologically active material - Google Patents
Device and process for production of alginate-shell beads containing biologically active materialInfo
- Publication number
- IL79052A0 IL79052A0 IL79052A IL7905286A IL79052A0 IL 79052 A0 IL79052 A0 IL 79052A0 IL 79052 A IL79052 A IL 79052A IL 7905286 A IL7905286 A IL 7905286A IL 79052 A0 IL79052 A0 IL 79052A0
- Authority
- IL
- Israel
- Prior art keywords
- alginate
- production
- active material
- biologically active
- beads containing
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5089—Processes
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P33/00—Preparation of steroids
- C12P33/02—Dehydrogenating; Dehydroxylating
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL79052A IL79052A0 (en) | 1986-06-06 | 1986-06-06 | Device and process for production of alginate-shell beads containing biologically active material |
JP62140715A JPS63146792A (en) | 1986-06-06 | 1987-06-04 | Beads having alginate outer shell of milimeter dimension, production thereof and apparatus for producing said beads |
GB8713259A GB2192171B (en) | 1986-06-06 | 1987-06-05 | Production of alginate beads. |
FR878707874A FR2599639B1 (en) | 1986-06-06 | 1987-06-05 | PROCESS AND APPARATUS FOR THE MANUFACTURE OF POLYMER BEADS |
DE19873718934 DE3718934A1 (en) | 1986-06-06 | 1987-06-05 | METHOD AND DEVICE FOR PRODUCING POLYMER BEADS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL79052A IL79052A0 (en) | 1986-06-06 | 1986-06-06 | Device and process for production of alginate-shell beads containing biologically active material |
Publications (1)
Publication Number | Publication Date |
---|---|
IL79052A0 true IL79052A0 (en) | 1986-11-30 |
Family
ID=11056842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL79052A IL79052A0 (en) | 1986-06-06 | 1986-06-06 | Device and process for production of alginate-shell beads containing biologically active material |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS63146792A (en) |
DE (1) | DE3718934A1 (en) |
FR (1) | FR2599639B1 (en) |
GB (1) | GB2192171B (en) |
IL (1) | IL79052A0 (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5418154A (en) * | 1987-11-17 | 1995-05-23 | Brown University Research Foundation | Method of preparing elongated seamless capsules containing biological material |
US5283187A (en) * | 1987-11-17 | 1994-02-01 | Brown University Research Foundation | Cell culture-containing tubular capsule produced by co-extrusion |
US5158881A (en) * | 1987-11-17 | 1992-10-27 | Brown University Research Foundation | Method and system for encapsulating cells in a tubular extrudate in separate cell compartments |
AU4062189A (en) * | 1988-04-22 | 1989-11-29 | Microdrop, Inc. | Process for forming and using microdroplets |
DE4027218C1 (en) * | 1990-08-24 | 1991-09-19 | Vorlop, Klaus-Dieter, Dr., 3300 Braunschweig, De | |
FR2668081B1 (en) * | 1990-10-19 | 1994-11-18 | Lvmh Rech | METHOD AND APPARATUS FOR MANUFACTURING SOLID PARTICLES FROM A SOLIDIFIABLE MATERIAL IN THE PRESENCE OF A SOLIDIFYING AGENT IN GOOD YIELDS. |
FR2673122B1 (en) * | 1991-02-25 | 1994-09-09 | Moet & Chandon | IONOTROPIC GEL DEFICIENT IN IONIC ENTITY OF GELLING, PROCESS FOR PREPARING SUCH GEL AND USE THEREOF IN PARTICULAR IN A PROCESS FOR PRODUCING SPARKLING WINE. |
US5800829A (en) * | 1991-04-25 | 1998-09-01 | Brown University Research Foundation | Methods for coextruding immunoisolatory implantable vehicles with a biocompatible jacket and a biocompatible matrix core |
WO1992019195A1 (en) * | 1991-04-25 | 1992-11-12 | Brown University Research Foundation | Implantable biocompatible immunoisolatory vehicle for delivery of selected therapeutic products |
US5232712A (en) * | 1991-06-28 | 1993-08-03 | Brown University Research Foundation | Extrusion apparatus and systems |
GB9310557D0 (en) * | 1993-05-21 | 1993-07-07 | Smithkline Beecham Plc | Novel process and apparatus |
IT1266782B1 (en) * | 1993-11-08 | 1997-01-21 | Giovanni Brotzu | EQUIPMENT AND PROCEDURE FOR THE PREPARATION OF POLYMER MICROCAPS CONTAINING HORMONE PRODUCING CELLS |
DE4338585A1 (en) * | 1993-11-11 | 1995-05-18 | Graef Jordt Steffen | Injector nozzle |
US6099876A (en) * | 1994-10-11 | 2000-08-08 | Yissum Research Development Co. Of The Hebrew University Of Jerusalem | Temperature-stable liquid cells |
JPH1147581A (en) * | 1997-07-30 | 1999-02-23 | Takasago Internatl Corp | Slow release capsule and its preparation |
EP1181383B1 (en) * | 1999-05-28 | 2004-10-20 | Inotech Ag | Method and device for in-situ extraction |
US7097868B2 (en) | 2001-08-23 | 2006-08-29 | Bio-Dar Ltd. | Stable coated microcapsules |
NO20021592D0 (en) | 2002-04-04 | 2002-04-04 | Fmc Biopolymer As | Polysaccharide Capsules and Method of Preparation thereof |
CA2413611C (en) * | 2002-12-05 | 2012-11-13 | Bayer Inc. | Process for production of high-isoprene butyl rubber |
WO2004064971A2 (en) * | 2003-01-23 | 2004-08-05 | Inotech Ag | Process for preparing microcapsules having an improved mechanical resistance |
US7258428B2 (en) | 2004-09-30 | 2007-08-21 | Kimberly-Clark Worldwide, Inc. | Multiple head concentric encapsulation system |
US7914891B2 (en) | 2005-12-28 | 2011-03-29 | Kimberly-Clark Worldwide, Inc. | Wipes including microencapsulated delivery vehicles and phase change materials |
JP5372525B2 (en) | 2006-03-03 | 2013-12-18 | エフ エム シー コーポレーション | Capsule manufacturing method and capsule manufactured by the manufacturing method |
US7654412B2 (en) | 2006-05-30 | 2010-02-02 | Kimberly-Clark Worldwide, Inc. | Wet wipe dispensing system for dispensing warm wet wipes |
US7497351B2 (en) | 2006-05-30 | 2009-03-03 | Kimberly-Clark Worldwide, Inc. | Wet wipe dispensing system |
US8192841B2 (en) | 2006-12-14 | 2012-06-05 | Kimberly-Clark Worldwide, Inc. | Microencapsulated delivery vehicle having an aqueous core |
US7924142B2 (en) | 2008-06-30 | 2011-04-12 | Kimberly-Clark Worldwide, Inc. | Patterned self-warming wipe substrates |
FR2939012B1 (en) * | 2008-12-01 | 2015-03-27 | Capsum | PROCESS FOR MANUFACTURING A SERIES OF CAPSULES, AND ASSOCIATED SERIES OF CAPSULES |
FR2955257B1 (en) * | 2010-01-15 | 2012-06-01 | Capsum | METHOD OF MANUFACTURING CAPSULES WITH CONTROLLED FALL HEIGHT. |
FR2969907B1 (en) * | 2010-12-31 | 2014-03-07 | Capsum | SERIES OF CAPSULES COMPRISING AT LEAST ONE INTERNAL PHASE DROP IN AN INTERMEDIATE PHASE DROP AND METHOD OF MANUFACTURING THE SAME |
DE102012108621B4 (en) * | 2012-09-14 | 2017-01-12 | BIOCARE Gesellschaft für biologische Schutzmittel mbH | Locking systems for pests and their use |
AU2015269678B2 (en) * | 2014-06-04 | 2019-12-05 | Likarda, LLC | Microencapsulation technique and products thereof |
KR101785300B1 (en) * | 2015-12-23 | 2017-11-15 | 대상 주식회사 | Apparatus for immobilizing microorganism whole cell and method for immobilizing microorganism whole cell |
CN106040115B (en) * | 2016-07-05 | 2018-10-09 | 中国工程物理研究院激光聚变研究中心 | A kind of dual milk particle generating means of three hole coaxial-types |
US20190262785A1 (en) * | 2016-07-22 | 2019-08-29 | Nissan Chemical Corporation | Method and device for producing liquid culture medium composition |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3933679A (en) * | 1972-01-14 | 1976-01-20 | Gulf Oil Corporation | Uniform microspheroidal particle generating method |
GB1564452A (en) * | 1976-09-23 | 1980-04-10 | Unilever Ltd | Process for preparing encapsulated drops of fruit material |
DE2746489C2 (en) * | 1977-10-15 | 1982-12-30 | Hans Dr. 3300 Braunschweig Junginger | Process for the production of microcapsules with liquid and / or with solid fillings by spray drying using a triple nozzle |
GB1595054A (en) * | 1977-11-14 | 1981-08-05 | Metal Box Co Ltd | Capsules containing micro-organisms |
US4352883A (en) * | 1979-03-28 | 1982-10-05 | Damon Corporation | Encapsulation of biological material |
GB2119737B (en) * | 1979-03-28 | 1984-05-10 | Damon Corp | Encapsulation of viable tissue |
US4334027A (en) * | 1980-02-25 | 1982-06-08 | Joachim Klein | Preparation of immobilized enzymatically-active substance |
US4389419A (en) * | 1980-11-10 | 1983-06-21 | Damon Corporation | Vitamin encapsulation |
NO163060C (en) * | 1981-03-13 | 1990-03-28 | Damon Biotech Inc | PROCEDURE FOR THE PREPARATION OF SUBSTANCES MADE BY LIVING CELLS PRODUCING INTERFERONES OR ANTIBODIES. |
NO161446C (en) * | 1981-03-13 | 1989-08-16 | Damon Biotech Inc | PROCEDURE FOR CULTING CELLS RELATED TO ANCHORING. |
US4379682A (en) * | 1981-04-29 | 1983-04-12 | Ortho Diagnostics, Inc. | Reaction apparatus for the formation of microspheres or microcapsules |
US4481157A (en) * | 1982-04-27 | 1984-11-06 | Morishita Jintan Co., Ltd. | Method and apparatus for production of microcapsules |
US4422985A (en) * | 1982-09-24 | 1983-12-27 | Morishita Jintan Co., Ltd. | Method and apparatus for encapsulation of a liquid or meltable solid material |
US4663286A (en) * | 1984-02-13 | 1987-05-05 | Damon Biotech, Inc. | Encapsulation of materials |
SE8405105L (en) * | 1984-05-24 | 1985-11-25 | Damon Biotech Inc | SET FOR SCREENING CELLS |
-
1986
- 1986-06-06 IL IL79052A patent/IL79052A0/en not_active IP Right Cessation
-
1987
- 1987-06-04 JP JP62140715A patent/JPS63146792A/en active Pending
- 1987-06-05 FR FR878707874A patent/FR2599639B1/en not_active Expired
- 1987-06-05 DE DE19873718934 patent/DE3718934A1/en not_active Ceased
- 1987-06-05 GB GB8713259A patent/GB2192171B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2599639A1 (en) | 1987-12-11 |
FR2599639B1 (en) | 1989-12-01 |
GB2192171B (en) | 1990-07-11 |
DE3718934A1 (en) | 1987-12-17 |
GB8713259D0 (en) | 1987-07-08 |
GB2192171A (en) | 1988-01-06 |
JPS63146792A (en) | 1988-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Patent void |