EP0672113A4 - Encapsulation of liquids in microorganisms. - Google Patents

Encapsulation of liquids in microorganisms.

Info

Publication number
EP0672113A4
EP0672113A4 EP19930900776 EP93900776A EP0672113A4 EP 0672113 A4 EP0672113 A4 EP 0672113A4 EP 19930900776 EP19930900776 EP 19930900776 EP 93900776 A EP93900776 A EP 93900776A EP 0672113 A4 EP0672113 A4 EP 0672113A4
Authority
EP
European Patent Office
Prior art keywords
encapsulation
microorganisms
liquids
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.)
Withdrawn
Application number
EP19930900776
Other languages
German (de)
French (fr)
Other versions
EP0672113A1 (en
Inventor
Frederick Edward Hardy
Alan David Brandon Grov Willey
Stefano Scialla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to EP93900776A priority Critical patent/EP0672113A1/en
Publication of EP0672113A4 publication Critical patent/EP0672113A4/en
Publication of EP0672113A1 publication Critical patent/EP0672113A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic compounds
    • C11D3/391—Oxygen-containing compounds
    • 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
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic compounds
    • C11D3/3917—Nitrogen-containing compounds
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/005—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
EP93900776A 1991-12-13 1992-12-01 Encapsulation of liquids in microorganisms Withdrawn EP0672113A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP93900776A EP0672113A1 (en) 1991-12-13 1992-12-01 Encapsulation of liquids in microorganisms

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP91870208 1991-12-13
EP91870208 1991-12-13
PCT/US1992/010391 WO1993011869A1 (en) 1991-12-13 1992-12-01 Encapsulation of liquids in microorganisms
EP93900776A EP0672113A1 (en) 1991-12-13 1992-12-01 Encapsulation of liquids in microorganisms

Publications (2)

Publication Number Publication Date
EP0672113A4 true EP0672113A4 (en) 1994-11-28
EP0672113A1 EP0672113A1 (en) 1995-09-20

Family

ID=8209040

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93900776A Withdrawn EP0672113A1 (en) 1991-12-13 1992-12-01 Encapsulation of liquids in microorganisms

Country Status (8)

Country Link
EP (1) EP0672113A1 (en)
JP (1) JP3222136B2 (en)
CN (1) CN1074481A (en)
CA (1) CA2124791C (en)
MA (1) MA22732A1 (en)
MX (1) MX9207184A (en)
TR (1) TR27620A (en)
WO (1) WO1993011869A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5713962A (en) * 1993-06-09 1998-02-03 The Procter & Gamble Company Process for the bleaching of fabrics
ES2121982T3 (en) * 1993-06-09 1998-12-16 Procter & Gamble PROCEDURE FOR LAUNDRY OF TISSUES.
US5905067A (en) * 1997-02-10 1999-05-18 Procter & Gamble Company System for delivering hydrophobic liquid bleach activators
EP1585505A1 (en) * 2002-10-24 2005-10-19 Micap Plc. Targeted delivery
GB2413563A (en) * 2004-04-27 2005-11-02 Micap Plc Composition comprising a biocide encapsulated within a fungal cell
GB2418654A (en) * 2004-09-29 2006-04-05 Micap Plc Microbial encapsulation
CN105072924A (en) 2013-02-25 2015-11-18 弗门尼舍有限公司 Encapsulated plasmolysed micro-organism particles
WO2018002331A1 (en) 2016-06-30 2018-01-04 Firmenich Sa Plated yeast formulations

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR343712A (en) * 1904-06-04 1904-10-13 Max Elb Process for removing bitterness from yeast extracts
EP0041650A2 (en) * 1980-06-10 1981-12-16 Provesta Corporation A method of reducing the nucleic acid level in single cell protein and method for producing a single cell protein product
EP0242135A2 (en) * 1986-04-12 1987-10-21 Ad2 Limited Microbial encapsulation
EP0414404A2 (en) * 1989-08-09 1991-02-27 Mycogen Corporation Process for encapsulation of biologicals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1056540A (en) * 1911-10-27 1913-03-18 Alois Zeckendorf Process of bleaching and conserving yeast.
US2031668A (en) * 1929-04-04 1936-02-25 Gustave T Reich Art of purifying yeast
AT326611B (en) * 1972-07-31 1975-12-29 Henkel & Cie Gmbh BLEACHING AID SUITABLE AS A COMPONENT OF POWDERED DETERGENTS AND BLEACHING AGENTS
US3951594A (en) * 1972-11-27 1976-04-20 Pennwalt Corporation Hydrogen peroxide bleaching solutions and process
US4001480A (en) * 1974-08-16 1977-01-04 Swift & Company Encapsulation process utilizing microorganisms and products produced thereby
US4025453A (en) * 1976-02-09 1977-05-24 Shell Oil Company Activated bleaching process and compositions therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR343712A (en) * 1904-06-04 1904-10-13 Max Elb Process for removing bitterness from yeast extracts
EP0041650A2 (en) * 1980-06-10 1981-12-16 Provesta Corporation A method of reducing the nucleic acid level in single cell protein and method for producing a single cell protein product
EP0242135A2 (en) * 1986-04-12 1987-10-21 Ad2 Limited Microbial encapsulation
EP0414404A2 (en) * 1989-08-09 1991-02-27 Mycogen Corporation Process for encapsulation of biologicals

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 90, no. 9, 26 February 1979, Columbus, Ohio, US; abstract no. 70617p, UCHMAN, WALDEMAR ET AL.: "Deodorization and inactivation of protein biomass from yeast, bacteria, molds, or algae." page 393; column L; *
POL-91263 *
See also references of WO9311869A1 *

Also Published As

Publication number Publication date
CA2124791C (en) 1997-10-21
MA22732A1 (en) 1993-07-01
MX9207184A (en) 1993-07-30
JP3222136B2 (en) 2001-10-22
EP0672113A1 (en) 1995-09-20
JPH07501944A (en) 1995-03-02
WO1993011869A1 (en) 1993-06-24
TR27620A (en) 1995-06-13
CN1074481A (en) 1993-07-21

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