BE824535A - NEW DIOXANNE-1,4-DIONES-2,5 ASYMETRIC SUBSTITUTES AND THEIR POLYMERS, THEIR PREPATATION AND THEIR USE AS SURGICAL SATURES - Google Patents

NEW DIOXANNE-1,4-DIONES-2,5 ASYMETRIC SUBSTITUTES AND THEIR POLYMERS, THEIR PREPATATION AND THEIR USE AS SURGICAL SATURES

Info

Publication number
BE824535A
BE824535A BE152494A BE152494A BE824535A BE 824535 A BE824535 A BE 824535A BE 152494 A BE152494 A BE 152494A BE 152494 A BE152494 A BE 152494A BE 824535 A BE824535 A BE 824535A
Authority
BE
Belgium
Prior art keywords
satures
prepatation
dioxanne
asymetric
diones
Prior art date
Application number
BE152494A
Other languages
French (fr)
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 filed Critical
Publication of BE824535A publication Critical patent/BE824535A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/12—1,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
    • 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
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06—At least partially resorbable materials
    • A61L17/10—At least partially resorbable materials containing macromolecular materials
    • A61L17/105—Polyesters not covered by A61L17/12
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
BE152494A 1974-01-21 1975-01-20 NEW DIOXANNE-1,4-DIONES-2,5 ASYMETRIC SUBSTITUTES AND THEIR POLYMERS, THEIR PREPATATION AND THEIR USE AS SURGICAL SATURES BE824535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43536574A 1974-01-21 1974-01-21

Publications (1)

Publication Number Publication Date
BE824535A true BE824535A (en) 1975-07-22

Family

ID=23728099

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152494A BE824535A (en) 1974-01-21 1975-01-20 NEW DIOXANNE-1,4-DIONES-2,5 ASYMETRIC SUBSTITUTES AND THEIR POLYMERS, THEIR PREPATATION AND THEIR USE AS SURGICAL SATURES

Country Status (22)

Country Link
JP (1) JPS50101367A (en)
AR (1) AR205454A1 (en)
AT (1) AT339902B (en)
BE (1) BE824535A (en)
CA (1) CA1052046A (en)
CH (1) CH616417A5 (en)
CS (1) CS196258B2 (en)
DD (1) DD119259A5 (en)
DE (1) DE2501448A1 (en)
DK (1) DK15275A (en)
FR (1) FR2279745A1 (en)
GB (1) GB1494781A (en)
HU (1) HU173692B (en)
IE (1) IE40657B1 (en)
IN (1) IN141151B (en)
IT (1) IT1044114B (en)
NL (1) NL7500689A (en)
PH (1) PH12680A (en)
PL (1) PL101805B1 (en)
RO (1) RO70688A (en)
SE (1) SE7500594L (en)
ZA (1) ZA7538B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157422A (en) * 1980-05-07 1981-12-04 Mitsui Toatsu Chem Inc Acetylated polyglycolic acid and preparation thereof
ES2030409T3 (en) * 1986-10-24 1992-11-01 Boehringer Ingelheim Kg PROCEDURE FOR PREPARING AND PURIFYING THERMOLABILE COMPOUNDS.
JPH02500593A (en) * 1987-06-16 1990-03-01 ベーリンガー　インゲルハイム　コマンディットゲゼルシャフト Meso-lactide and its manufacturing method
EP0339882A1 (en) * 1988-04-27 1989-11-02 MITSUI TOATSU CHEMICALS, Inc. Process for the production of lactide
DE4321355A1 (en) * 1993-06-26 1995-01-05 Basf Ag Polylactide with long chain branches
DE4440095A1 (en) * 1994-11-10 1996-05-15 Braun B Surgical Gmbh Surgical sutures, their use in surgery, and methods of making them
EP0789080B1 (en) 1996-02-08 2002-01-16 Gesellschaft für ökologische Technologie und Systemanalyse e.V. Process for the preparation of organic aminium lactates and their use in the preparation of dilactide
FR2873371B1 (en) * 2004-07-26 2008-07-04 Sod Conseils Rech Applic NEW METHOD OF SYNTHESIS OF 2,5 DIOXANE 1,4 DIONES
EP2018361A4 (en) * 2006-05-15 2011-12-14 Tyco Healthcare Halogenated cyclic lactones and polymers made therefrom
JP5993010B2 (en) 2011-08-23 2016-09-14 エンドゥ ファーマシューティカルズ，インコーポレイティド Pyrimido-pyridazinone compounds and uses thereof
WO2013119959A1 (en) * 2012-02-09 2013-08-15 Novus International Inc. Heteroatom containing cyclic dimers

Also Published As

Publication number Publication date
CS196258B2 (en) 1980-03-31
IE40657L (en) 1975-07-21
AU7708575A (en) 1976-07-08
PH12680A (en) 1979-07-18
GB1494781A (en) 1977-12-14
IN141151B (en) 1977-01-22
JPS50101367A (en) 1975-08-11
IT1044114B (en) 1980-03-20
CH616417A5 (en) 1980-03-31
CA1052046A (en) 1979-04-03
SE7500594L (en) 1975-07-22
DD119259A5 (en) 1976-04-12
PL101805B1 (en) 1979-02-28
ATA39075A (en) 1977-03-15
ZA7538B (en) 1976-01-28
FR2279745A1 (en) 1976-02-20
RO70688A (en) 1982-05-10
AT339902B (en) 1977-11-10
HU173692B (en) 1979-07-28
DE2501448A1 (en) 1975-07-24
DK15275A (en) 1975-09-15
IE40657B1 (en) 1979-07-18
AR205454A1 (en) 1976-05-07
NL7500689A (en) 1975-07-23
FR2279745B1 (en) 1978-02-24

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