IT1241443B - PROCEDURE FOR OBTAINING MONOMERIC PHASES IN THE FORM OF MICROSPHERES, HOMOGENEOUSLY SUSPENDED IN A CONTINUOUS PHASE CONSTITUTED BY POLYSACCHARID GEL, POLYMERIZATION OF THEMSELVES AND APPLICATION OF THE MATERIALS OBTAINED IN THE FIELDS OF BIOMATERIALS, FINE INDUSTRY AND INDUSTRY, INDUSTRY - Google Patents

PROCEDURE FOR OBTAINING MONOMERIC PHASES IN THE FORM OF MICROSPHERES, HOMOGENEOUSLY SUSPENDED IN A CONTINUOUS PHASE CONSTITUTED BY POLYSACCHARID GEL, POLYMERIZATION OF THEMSELVES AND APPLICATION OF THE MATERIALS OBTAINED IN THE FIELDS OF BIOMATERIALS, FINE INDUSTRY AND INDUSTRY, INDUSTRY

Info

Publication number
IT1241443B
IT1241443B IT67967A IT6796790A IT1241443B IT 1241443 B IT1241443 B IT 1241443B IT 67967 A IT67967 A IT 67967A IT 6796790 A IT6796790 A IT 6796790A IT 1241443 B IT1241443 B IT 1241443B
Authority
IT
Italy
Prior art keywords
industry
polysaccharid
biomaterials
microspheres
themselves
Prior art date
Application number
IT67967A
Other languages
Italian (it)
Other versions
IT9067967A1 (en
IT9067967A0 (en
Inventor
Paolo Giusti
Marco Mantilli
Maurizio Palla
Giovanna Pizzirani
Original Assignee
S E I P I Societa Esportazione
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 S E I P I Societa Esportazione filed Critical S E I P I Societa Esportazione
Priority to IT67967A priority Critical patent/IT1241443B/en
Publication of IT9067967A0 publication Critical patent/IT9067967A0/en
Priority to AU89341/91A priority patent/AU8934191A/en
Priority to PCT/EP1991/002276 priority patent/WO1992010282A1/en
Publication of IT9067967A1 publication Critical patent/IT9067967A1/en
Application granted granted Critical
Publication of IT1241443B publication Critical patent/IT1241443B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/12—Agar or agar-agar, i.e. mixture of agarose and agaropectin; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/20—Aqueous medium with the aid of macromolecular dispersing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
IT67967A 1990-12-05 1990-12-05 PROCEDURE FOR OBTAINING MONOMERIC PHASES IN THE FORM OF MICROSPHERES, HOMOGENEOUSLY SUSPENDED IN A CONTINUOUS PHASE CONSTITUTED BY POLYSACCHARID GEL, POLYMERIZATION OF THEMSELVES AND APPLICATION OF THE MATERIALS OBTAINED IN THE FIELDS OF BIOMATERIALS, FINE INDUSTRY AND INDUSTRY, INDUSTRY IT1241443B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67967A IT1241443B (en) 1990-12-05 1990-12-05 PROCEDURE FOR OBTAINING MONOMERIC PHASES IN THE FORM OF MICROSPHERES, HOMOGENEOUSLY SUSPENDED IN A CONTINUOUS PHASE CONSTITUTED BY POLYSACCHARID GEL, POLYMERIZATION OF THEMSELVES AND APPLICATION OF THE MATERIALS OBTAINED IN THE FIELDS OF BIOMATERIALS, FINE INDUSTRY AND INDUSTRY, INDUSTRY
AU89341/91A AU8934191A (en) 1990-12-05 1991-12-02 A method of producing monomeric phases in the form of microspheres dispersed homogeneously and suspended stably in continuous phases constituted by polysaccharide gels, the polymerisation thereof, and use
PCT/EP1991/002276 WO1992010282A1 (en) 1990-12-05 1991-12-02 A method of producing monomeric phases in the form of microspheres dispersed homogeneously and suspended stably in continuous phases constituted by polysaccharide gels, the polymerisation thereof, and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67967A IT1241443B (en) 1990-12-05 1990-12-05 PROCEDURE FOR OBTAINING MONOMERIC PHASES IN THE FORM OF MICROSPHERES, HOMOGENEOUSLY SUSPENDED IN A CONTINUOUS PHASE CONSTITUTED BY POLYSACCHARID GEL, POLYMERIZATION OF THEMSELVES AND APPLICATION OF THE MATERIALS OBTAINED IN THE FIELDS OF BIOMATERIALS, FINE INDUSTRY AND INDUSTRY, INDUSTRY

Publications (3)

Publication Number Publication Date
IT9067967A0 IT9067967A0 (en) 1990-12-05
IT9067967A1 IT9067967A1 (en) 1992-06-05
IT1241443B true IT1241443B (en) 1994-01-17

Family

ID=11306805

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67967A IT1241443B (en) 1990-12-05 1990-12-05 PROCEDURE FOR OBTAINING MONOMERIC PHASES IN THE FORM OF MICROSPHERES, HOMOGENEOUSLY SUSPENDED IN A CONTINUOUS PHASE CONSTITUTED BY POLYSACCHARID GEL, POLYMERIZATION OF THEMSELVES AND APPLICATION OF THE MATERIALS OBTAINED IN THE FIELDS OF BIOMATERIALS, FINE INDUSTRY AND INDUSTRY, INDUSTRY

Country Status (3)

Country Link
AU (1) AU8934191A (en)
IT (1) IT1241443B (en)
WO (1) WO1992010282A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE540672A (en) * 1954-08-23
EP0070023B1 (en) * 1981-07-15 1987-09-30 Nippon Oil Co. Ltd. Process for producing water-insoluble polymers of uniform shape
DE3323804A1 (en) * 1983-07-01 1985-01-03 Wacker-Chemie GmbH, 8000 München METHOD FOR PRODUCING AQUEOUS POLYMER DISPERSIONS AND THEIR USE
EP0213908A3 (en) * 1985-08-26 1989-03-22 Hana Biologics, Inc. Transplantable artificial tissue and process
DE3627594A1 (en) * 1986-08-14 1988-02-18 Basf Ag SIZING AGENT FOR PAPER BASED ON FINE-PARTED AQUEOUS DISPERSIONS
SU1551710A1 (en) * 1987-12-22 1990-03-23 Иркутский государственный университет Method of obtaining granule copolymers

Also Published As

Publication number Publication date
IT9067967A1 (en) 1992-06-05
IT9067967A0 (en) 1990-12-05
AU8934191A (en) 1992-07-08
WO1992010282A1 (en) 1992-06-25

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Legal Events

Date Code Title Description
0001 Granted