FR2086047A2 - Lactide polymers for absorbent surgical sutures - Google Patents
Lactide polymers for absorbent surgical suturesInfo
- Publication number
- FR2086047A2 FR2086047A2 FR7112922A FR7112922A FR2086047A2 FR 2086047 A2 FR2086047 A2 FR 2086047A2 FR 7112922 A FR7112922 A FR 7112922A FR 7112922 A FR7112922 A FR 7112922A FR 2086047 A2 FR2086047 A2 FR 2086047A2
- Authority
- FR
- France
- Prior art keywords
- surgical sutures
- lactide polymers
- absorbent surgical
- wrt
- alkoxy
- 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.)
- Granted
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2854170A | 1970-04-14 | 1970-04-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2086047A2 true FR2086047A2 (en) | 1971-12-31 |
FR2086047B2 FR2086047B2 (fr) | 1974-02-15 |
Family
ID=21844018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7112922A Granted FR2086047A2 (en) | 1970-04-14 | 1971-04-13 | Lactide polymers for absorbent surgical sutures |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA923245A (fr) |
DE (1) | DE2118127A1 (fr) |
FR (1) | FR2086047A2 (fr) |
IT (1) | IT1012009B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0283925A2 (fr) * | 1987-03-19 | 1988-09-28 | Boehringer Ingelheim Kg | Procédé de purification de polyester résorbable |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3839297A (en) * | 1971-11-22 | 1974-10-01 | Ethicon Inc | Use of stannous octoate catalyst in the manufacture of l(-)lactide-glycolide copolymer sutures |
DE3869343D1 (de) * | 1987-06-16 | 1992-04-23 | Boehringer Ingelheim Kg | Meso-lactid und verfahren zu seiner herstellung. |
US5424346A (en) * | 1988-08-08 | 1995-06-13 | Ecopol, Llc | Biodegradable replacement of crystal polystyrene |
US6323307B1 (en) | 1988-08-08 | 2001-11-27 | Cargill Dow Polymers, Llc | Degradation control of environmentally degradable disposable materials |
US5180765A (en) * | 1988-08-08 | 1993-01-19 | Biopak Technology, Ltd. | Biodegradable packaging thermoplastics from lactides |
US5247058A (en) * | 1992-01-24 | 1993-09-21 | Cargill, Incorporated | Continuous process for manufacture of lactide polymers with controlled optical purity |
US6326458B1 (en) | 1992-01-24 | 2001-12-04 | Cargill, Inc. | Continuous process for the manufacture of lactide and lactide polymers |
US5258488A (en) * | 1992-01-24 | 1993-11-02 | Cargill, Incorporated | Continuous process for manufacture of lactide polymers with controlled optical purity |
US5247059A (en) * | 1992-01-24 | 1993-09-21 | Cargill, Incorporated | Continuous process for the manufacture of a purified lactide from esters of lactic acid |
US6005067A (en) * | 1992-01-24 | 1999-12-21 | Cargill Incorporated | Continuous process for manufacture of lactide polymers with controlled optical purity |
US5142023A (en) * | 1992-01-24 | 1992-08-25 | Cargill, Incorporated | Continuous process for manufacture of lactide polymers with controlled optical purity |
US6005068A (en) * | 1992-10-02 | 1999-12-21 | Cargill Incorporated | Melt-stable amorphous lactide polymer film and process for manufacture thereof |
JP3447289B2 (ja) * | 1992-10-02 | 2003-09-16 | カーギル, インコーポレイテッド | 溶融安定性ラクチドポリマー繊維及びその製造方法 |
US5338822A (en) * | 1992-10-02 | 1994-08-16 | Cargill, Incorporated | Melt-stable lactide polymer composition and process for manufacture thereof |
CA2124845C (fr) * | 1992-10-02 | 2005-07-26 | Patrick R. Gruber | Papier revetu d'un polymere de lactide demeurant stable a l'etat de fusion et procede pour sa fabrication |
-
1971
- 1971-03-11 IT IT2166371A patent/IT1012009B/it active
- 1971-04-07 CA CA109845A patent/CA923245A/en not_active Expired
- 1971-04-13 FR FR7112922A patent/FR2086047A2/fr active Granted
- 1971-04-14 DE DE19712118127 patent/DE2118127A1/de active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0283925A2 (fr) * | 1987-03-19 | 1988-09-28 | Boehringer Ingelheim Kg | Procédé de purification de polyester résorbable |
EP0283925A3 (fr) * | 1987-03-19 | 1989-10-11 | Boehringer Ingelheim Kg | Procédé de purification de polyester résorbable |
Also Published As
Publication number | Publication date |
---|---|
CA923245A (en) | 1973-03-20 |
FR2086047B2 (fr) | 1974-02-15 |
DE2118127A1 (de) | 1971-10-28 |
IT1012009B (it) | 1977-03-10 |
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