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FI890055A0 - Menetelmä kahdesta -aminohaposta koostuvan kopolymeerin valmistamiseksi sekä näin saatu kopolymeeri - Google Patents

Menetelmä kahdesta -aminohaposta koostuvan kopolymeerin valmistamiseksi sekä näin saatu kopolymeeri

Info

Publication number
FI890055A0
FI890055A0 FI890055A FI890055A FI890055A0 FI 890055 A0 FI890055 A0 FI 890055A0 FI 890055 A FI890055 A FI 890055A FI 890055 A FI890055 A FI 890055A FI 890055 A0 FI890055 A0 FI 890055A0
Authority
FI
Finland
Prior art keywords
copolymer
preparing
amino acids
acids
amino
Prior art date
Application number
FI890055A
Other languages
English (en)
Swedish (sv)
Other versions
FI95586C (fi
FI890055L (fi
FI95586B (fi
Inventor
Andre Brack
Original Assignee
Delalande Sa
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 Delalande Sa filed Critical Delalande Sa
Publication of FI890055A0 publication Critical patent/FI890055A0/fi
Publication of FI890055L publication Critical patent/FI890055L/fi
Application granted granted Critical
Publication of FI95586B publication Critical patent/FI95586B/fi
Publication of FI95586C publication Critical patent/FI95586C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0019—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/008—Hydrogels or hydrocolloids

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Polyamides (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicinal Preparation (AREA)
FI890055A 1988-01-06 1989-01-05 Menetelmä kahdesta -aminohaposta koostuvan kopolymeerin valmistamiseksi sekä näin saatu kopolymeeri FI95586C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8800064A FR2625507B1 (fr) 1988-01-06 1988-01-06 Procede de preparation d'un copolymere de deux acides (alpha)-amines et copolymere ainsi obtenu
FR8800064 1988-01-06
CA613943 1989-09-28
CA000613943A CA1328327C (en) 1988-01-06 1989-09-28 Method of preparing a copolymer of two .alpha.-amino acids and a copolymer thus obtained

Publications (4)

Publication Number Publication Date
FI890055A0 true FI890055A0 (fi) 1989-01-05
FI890055L FI890055L (fi) 1989-07-07
FI95586B FI95586B (fi) 1995-11-15
FI95586C FI95586C (fi) 1996-02-26

Family

ID=25673116

Family Applications (1)

Application Number Title Priority Date Filing Date
FI890055A FI95586C (fi) 1988-01-06 1989-01-05 Menetelmä kahdesta -aminohaposta koostuvan kopolymeerin valmistamiseksi sekä näin saatu kopolymeeri

Country Status (9)

Country Link
EP (1) EP0327411B1 (fi)
JP (1) JPH0717746B2 (fi)
KR (1) KR950002612B1 (fi)
CA (1) CA1328327C (fi)
DE (1) DE68914861T2 (fi)
ES (1) ES2052938T3 (fi)
FI (1) FI95586C (fi)
FR (1) FR2625507B1 (fi)
NO (1) NO176520C (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE903851A1 (en) * 1989-11-03 1991-05-08 Boots Pharma Inc Iodothyronine polymers
FR2658076B1 (fr) * 1990-02-12 1992-06-12 Sanofi Sa Composition cosmetique contenant des copolymeres d'aminoacides, utile comme agent hydratant.
FR2710531B1 (fr) * 1993-09-28 1995-12-22 Flamel Tech Sa Composition aérosol apte à former un hydrogel, hydrogel ainsi obtenu et leurs applications à titre de pansement.
CZ290975B6 (cs) * 1998-06-05 2002-11-13 Ústav Makromolekulární Chemie Av Čr Funkcionalizované polymery alfa-aminokyselin a způsob jejich přípravy
MX2008016018A (es) * 2006-06-15 2009-03-25 Cell Therapeutics Inc Sede Sec Un procedimiento para la preparacion de acido poli-alfa-glutamico y derivados del mismo.

Also Published As

Publication number Publication date
NO890044L (no) 1989-07-07
FI95586C (fi) 1996-02-26
DE68914861T2 (de) 1994-11-10
CA1328327C (en) 1994-04-05
KR890011919A (ko) 1989-08-23
ES2052938T3 (es) 1994-07-16
KR950002612B1 (ko) 1995-03-23
DE68914861D1 (de) 1994-06-01
FR2625507A1 (fr) 1989-07-07
FR2625507B1 (fr) 1990-06-22
FI890055L (fi) 1989-07-07
JPH01210425A (ja) 1989-08-24
NO176520C (no) 1995-04-19
FI95586B (fi) 1995-11-15
NO176520B (no) 1995-01-09
EP0327411A1 (fr) 1989-08-09
NO890044D0 (no) 1989-01-05
EP0327411B1 (fr) 1994-04-27
JPH0717746B2 (ja) 1995-03-01

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: DELALANDE S.A.

MA Patent expired