JPS50101367A - - Google Patents
Info
- Publication number
- JPS50101367A JPS50101367A JP50008413A JP841375A JPS50101367A JP S50101367 A JPS50101367 A JP S50101367A JP 50008413 A JP50008413 A JP 50008413A JP 841375 A JP841375 A JP 841375A JP S50101367 A JPS50101367 A JP S50101367A
- Authority
- JP
- Japan
- 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.)
- Pending
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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Vascular Medicine (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Surgery (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Materials For Medical Uses (AREA)
- Biological Depolymerization Polymers (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Dental Preparations (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43536574A | 1974-01-21 | 1974-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50101367A true JPS50101367A (de) | 1975-08-11 |
Family
ID=23728099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50008413A Pending JPS50101367A (de) | 1974-01-21 | 1975-01-21 |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS50101367A (de) |
| AR (1) | AR205454A1 (de) |
| AT (1) | AT339902B (de) |
| BE (1) | BE824535A (de) |
| CA (1) | CA1052046A (de) |
| CH (1) | CH616417A5 (de) |
| CS (1) | CS196258B2 (de) |
| DD (1) | DD119259A5 (de) |
| DE (1) | DE2501448A1 (de) |
| DK (1) | DK15275A (de) |
| FR (1) | FR2279745A1 (de) |
| GB (1) | GB1494781A (de) |
| HU (1) | HU173692B (de) |
| IE (1) | IE40657B1 (de) |
| IN (1) | IN141151B (de) |
| IT (1) | IT1044114B (de) |
| NL (1) | NL7500689A (de) |
| PH (1) | PH12680A (de) |
| PL (1) | PL101805B1 (de) |
| RO (1) | RO70688A (de) |
| SE (1) | SE7500594L (de) |
| ZA (1) | ZA7538B (de) |
Cited By (6)
| 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 |
| JPS63123401A (ja) * | 1986-10-24 | 1988-05-27 | 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 | 熱不安定性化合物の製造および精製方法 |
| JPH02500593A (ja) * | 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 | メソラクチド及びその製造方法 |
| JP2009537662A (ja) * | 2006-05-15 | 2009-10-29 | タイコ ヘルスケア グループ リミテッド パートナーシップ | ハロゲン化環状ラクトンおよびハロゲン化環状ラクトンから製造されるポリマー |
| US8729079B2 (en) | 2011-08-23 | 2014-05-20 | Endo Pharmaceuticals Inc. | Pyrimido-pyridazinone compounds and methods of use thereof |
| JP2015508076A (ja) * | 2012-02-09 | 2015-03-16 | ノーバス・インターナショナル・インコーポレイテッドＮｏｖｕｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ，Ｉｎｃ． | ヘテロ原子含有環状ダイマー |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0339882A1 (de) * | 1988-04-27 | 1989-11-02 | MITSUI TOATSU CHEMICALS, Inc. | Verfahren zur Herstellung von Lactide |
| DE4321355A1 (de) * | 1993-06-26 | 1995-01-05 | Basf Ag | Polylactid mit Langkettenverzweigungen |
| DE4440095A1 (de) * | 1994-11-10 | 1996-05-15 | Braun B Surgical Gmbh | Chirurgisches Nahtmaterial, seine Verwendung in der Chirurgie und Verfahren zu seiner Herstellung |
| ATE212062T1 (de) | 1996-02-08 | 2002-02-15 | Oekologische Technologie Und S | Verfahren zur herstellung von organischen aminiumlactaten und deren verwendung zur herstellung von dilactid |
| FR2873371B1 (fr) * | 2004-07-26 | 2008-07-04 | Sod Conseils Rech Applic | Nouvelle methode de synthese de 2,5 dioxane 1,4 diones |
-
1974
- 1974-12-24 CA CA216,765A patent/CA1052046A/en not_active Expired
- 1974-12-31 IE IE2680/74A patent/IE40657B1/xx unknown
-
1975
- 1975-01-01 AR AR257269A patent/AR205454A1/es active
- 1975-01-02 ZA ZA00750038A patent/ZA7538B/xx unknown
- 1975-01-03 IN IN23/CAL/1975A patent/IN141151B/en unknown
- 1975-01-09 GB GB1003/75A patent/GB1494781A/en not_active Expired
- 1975-01-10 PH PH16698A patent/PH12680A/en unknown
- 1975-01-13 RO RO7581101A patent/RO70688A/ro unknown
- 1975-01-14 CS CS75253A patent/CS196258B2/cs unknown
- 1975-01-15 DE DE19752501448 patent/DE2501448A1/de not_active Withdrawn
- 1975-01-20 SE SE7500594A patent/SE7500594L/xx unknown
- 1975-01-20 PL PL1975177442A patent/PL101805B1/pl unknown
- 1975-01-20 DK DK15275*BA patent/DK15275A/da not_active Application Discontinuation
- 1975-01-20 HU HU75AE436A patent/HU173692B/hu unknown
- 1975-01-20 DD DD183736A patent/DD119259A5/xx unknown
- 1975-01-20 CH CH61375A patent/CH616417A5/de not_active IP Right Cessation
- 1975-01-20 IT IT47760/75A patent/IT1044114B/it active
- 1975-01-20 BE BE152494A patent/BE824535A/xx unknown
- 1975-01-20 AT AT39075A patent/AT339902B/de not_active IP Right Cessation
- 1975-01-21 JP JP50008413A patent/JPS50101367A/ja active Pending
- 1975-01-21 NL NL7500689A patent/NL7500689A/xx not_active Application Discontinuation
- 1975-01-21 FR FR7501823A patent/FR2279745A1/fr active Granted
Cited By (8)
| 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 |
| JPS6241525B2 (de) * | 1980-05-07 | 1987-09-03 | Mitsui Toatsu Chemicals | |
| JPS63123401A (ja) * | 1986-10-24 | 1988-05-27 | 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 | 熱不安定性化合物の製造および精製方法 |
| JPH02500593A (ja) * | 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 | メソラクチド及びその製造方法 |
| JP2009537662A (ja) * | 2006-05-15 | 2009-10-29 | タイコ ヘルスケア グループ リミテッド パートナーシップ | ハロゲン化環状ラクトンおよびハロゲン化環状ラクトンから製造されるポリマー |
| US8729079B2 (en) | 2011-08-23 | 2014-05-20 | Endo Pharmaceuticals Inc. | Pyrimido-pyridazinone compounds and methods of use thereof |
| JP2015508076A (ja) * | 2012-02-09 | 2015-03-16 | ノーバス・インターナショナル・インコーポレイテッドＮｏｖｕｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ，Ｉｎｃ． | ヘテロ原子含有環状ダイマー |
| US10457660B2 (en) | 2012-02-09 | 2019-10-29 | Novus International, Inc. | Heteroatom containing cyclic dimers |
Also Published As
| Publication number | Publication date |
|---|---|
| PL101805B1 (pl) | 1979-02-28 |
| IE40657L (en) | 1975-07-21 |
| RO70688A (ro) | 1982-05-10 |
| AR205454A1 (es) | 1976-05-07 |
| PH12680A (en) | 1979-07-18 |
| AT339902B (de) | 1977-11-10 |
| BE824535A (fr) | 1975-07-22 |
| DK15275A (de) | 1975-09-15 |
| ZA7538B (en) | 1976-01-28 |
| FR2279745A1 (fr) | 1976-02-20 |
| AU7708575A (en) | 1976-07-08 |
| NL7500689A (nl) | 1975-07-23 |
| SE7500594L (de) | 1975-07-22 |
| FR2279745B1 (de) | 1978-02-24 |
| DE2501448A1 (de) | 1975-07-24 |
| IT1044114B (it) | 1980-03-20 |
| DD119259A5 (de) | 1976-04-12 |
| IE40657B1 (en) | 1979-07-18 |
| HU173692B (hu) | 1979-07-28 |
| ATA39075A (de) | 1977-03-15 |
| GB1494781A (en) | 1977-12-14 |
| CS196258B2 (en) | 1980-03-31 |
| IN141151B (de) | 1977-01-22 |
| CH616417A5 (en) | 1980-03-31 |
| CA1052046A (en) | 1979-04-03 |