ITMI911645A0 - Policarbonati e loro uso per la preparazione di matrici bioerodibili - Google Patents
Policarbonati e loro uso per la preparazione di matrici bioerodibiliInfo
- Publication number
- ITMI911645A0 ITMI911645A0 IT91MI1645A ITMI911645A ITMI911645A0 IT MI911645 A0 ITMI911645 A0 IT MI911645A0 IT 91MI1645 A IT91MI1645 A IT 91MI1645A IT MI911645 A ITMI911645 A IT MI911645A IT MI911645 A0 ITMI911645 A0 IT MI911645A0
- Authority
- IT
- Italy
- Prior art keywords
- bierodrible
- matrixes
- polycarbonates
- preparation
- bierodrible matrixes
- Prior art date
Links
- 229920000515 polycarbonate Polymers 0.000 title 1
- 239000004417 polycarbonate Substances 0.000 title 1
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
- C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
- A61K9/204—Polyesters, e.g. poly(lactide-co-glycolide)
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/02—Aliphatic polycarbonates
- C08G64/0208—Aliphatic polycarbonates saturated
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/18—Block or graft polymers
- C08G64/183—Block or graft polymers containing polyether sequences
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/38—General preparatory processes using other monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Polyesters Or Polycarbonates (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Biological Depolymerization Polymers (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polyethers (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911645A IT1248061B (it) | 1991-06-14 | 1991-06-14 | Policarbonati e loro uso per la preparazione di matrici bioerodibili |
ES92911499T ES2092116T3 (es) | 1991-06-14 | 1992-06-05 | Policarbonatos y sus usos para la preparacion de matrices bioerosionables. |
DE69213937T DE69213937T2 (de) | 1991-06-14 | 1992-06-05 | Polycarbonate und ihre verwendung zur darstellung bio-abbaubarer matrices |
PCT/EP1992/001262 WO1992022600A1 (en) | 1991-06-14 | 1992-06-05 | Polycarbonates and the use thereof for the preparation of bioerosible matrices |
JP51124292A JP3175772B2 (ja) | 1991-06-14 | 1992-06-05 | ポリカーボネートおよび生物浸食性マトリックスの製造のためのその用途 |
AT92911499T ATE143030T1 (de) | 1991-06-14 | 1992-06-05 | Polycarbonate und ihre verwendung zur darstellung bio-abbaubarer matrices |
AU19108/92A AU1910892A (en) | 1991-06-14 | 1992-06-05 | Polycarbonates and the use thereof for the preparation of bioerosible matrices |
EP92911499A EP0588853B1 (en) | 1991-06-14 | 1992-06-05 | Polycarbonates and the use thereof for the preparation of bioerosible matrices |
DK92911499.9T DK0588853T3 (it) | 1991-06-14 | 1992-06-05 | |
US08/157,153 US5463012A (en) | 1991-06-14 | 1992-06-05 | Polycarbonates and the use thereof for the preparation of bioerosible matrices |
GR960402980T GR3021602T3 (en) | 1991-06-14 | 1996-11-13 | Polycarbonates and the use thereof for the preparation of bioerosible matrices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911645A IT1248061B (it) | 1991-06-14 | 1991-06-14 | Policarbonati e loro uso per la preparazione di matrici bioerodibili |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI911645A0 true ITMI911645A0 (it) | 1991-06-14 |
ITMI911645A1 ITMI911645A1 (it) | 1992-12-14 |
IT1248061B IT1248061B (it) | 1995-01-05 |
Family
ID=11360124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI911645A IT1248061B (it) | 1991-06-14 | 1991-06-14 | Policarbonati e loro uso per la preparazione di matrici bioerodibili |
Country Status (11)
Country | Link |
---|---|
US (1) | US5463012A (it) |
EP (1) | EP0588853B1 (it) |
JP (1) | JP3175772B2 (it) |
AT (1) | ATE143030T1 (it) |
AU (1) | AU1910892A (it) |
DE (1) | DE69213937T2 (it) |
DK (1) | DK0588853T3 (it) |
ES (1) | ES2092116T3 (it) |
GR (1) | GR3021602T3 (it) |
IT (1) | IT1248061B (it) |
WO (1) | WO1992022600A1 (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL110787A0 (en) | 1993-08-27 | 1994-11-11 | Sandoz Ag | Biodegradable polymer, its preparation and pharmaceutical composition containing it |
IT1266775B1 (it) * | 1993-11-05 | 1997-01-21 | Mediolanum Farmaceutici Srl | Poliesterepolicarbonati ad alto peso molecolare e loro uso per la preparazione di matrici bioerodibili |
ZA978537B (en) | 1996-09-23 | 1998-05-12 | Focal Inc | Polymerizable biodegradable polymers including carbonate or dioxanone linkages. |
FR2777895A1 (fr) * | 1998-04-28 | 1999-10-29 | Debio Rech Pharma Sa | Polymere sequence non-reticule,procede pour sa preparation, et ses utilisations |
US6348558B1 (en) | 1999-12-10 | 2002-02-19 | Shearwater Corporation | Hydrolytically degradable polymers and hydrogels made therefrom |
US7074878B1 (en) | 1999-12-10 | 2006-07-11 | Harris J Milton | Hydrolytically degradable polymers and hydrogels made therefrom |
JP4642882B2 (ja) * | 2007-07-19 | 2011-03-02 | 花王株式会社 | ポリエーテルポリカーボネート |
FR2941700B1 (fr) | 2009-02-02 | 2012-03-16 | Arkema France | Procede de synthese d'un alliage de copolymere a blocs presentant des proprietes antistatiques ameliorees. |
KR101251017B1 (ko) | 2011-03-03 | 2013-04-03 | 연세대학교 산학협력단 | 할로겐화 폴리카보네이트의 제조방법, 할로겐화 폴리카보네이트, 단량체의 제조방법 및 그 단량체 |
FR3073867B1 (fr) | 2017-11-17 | 2019-11-08 | Arkema France | Materiau textile souple etirable et anti-bouloches a base de copolymere a blocs |
FR3073851B1 (fr) | 2017-11-17 | 2019-11-08 | Arkema France | Film imper-respirant souple et etirable a base de copolymere a blocs |
FR3073852B1 (fr) | 2017-11-17 | 2019-10-11 | Arkema France | Mousse de copolymere a blocs |
FR3073848B1 (fr) | 2017-11-17 | 2020-11-13 | Arkema France | Copolymere a blocs presentant des resistances ameliorees a l'abrasion et a la dechirure |
FR3096683B1 (fr) | 2019-05-27 | 2022-03-04 | Arkema France | copolyesteramide auto-ignifugé |
FR3096684B1 (fr) | 2019-05-29 | 2022-03-04 | Arkema France | Copolymère à blocs à résistance améliorée au sébum |
CN111848933B (zh) * | 2020-06-28 | 2022-08-23 | 吴君宇 | 一种可降解共聚酯的制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1208196A (fr) * | 1958-12-11 | 1960-02-22 | Basf Ag | Procédé pour la production de polyesters et de polyamides de l'anhydride carbonique à poids moléculaire élevé |
JPS5190323A (it) * | 1975-02-07 | 1976-08-07 | ||
US4105641A (en) * | 1975-05-27 | 1978-08-08 | Bayer Aktiengesellschaft | Process for the preparation of aliphatic polycarbonates and polyurethanes therefrom |
JPS5980454A (ja) * | 1982-10-28 | 1984-05-09 | Sumitomo Chem Co Ltd | 制振性複合体 |
DE3607625A1 (de) * | 1986-03-07 | 1987-09-10 | Bayer Ag | Verfahren zur herstellung von linearen aliphatischen polycarbonaten |
US4665136A (en) * | 1986-04-07 | 1987-05-12 | Air Products And Chemicals, Inc. | Process for producing novel block alkylene polycarbonate copolymers |
US4716203A (en) * | 1986-09-05 | 1987-12-29 | American Cyanamid Company | Diblock and triblock copolymers |
JP2868817B2 (ja) * | 1987-12-17 | 1999-03-10 | ユナイテッド・ステーツ・サージカル・コーポレーション | 反復カーボネート単位を含むホモポリマーおよびコポリマーから製造された医療用具 |
EP0335416A3 (en) * | 1988-04-01 | 1990-12-27 | Hodogaya Chemical Co., Ltd. | Modified polyoxytetramethylene glycol and processes for its production |
US5260367A (en) * | 1989-02-15 | 1993-11-09 | Toda Kogyo Corp. | Vehicle damping sheet |
JPH0751339B2 (ja) * | 1989-04-12 | 1995-06-05 | 財団法人鉄道総合技術研究所 | 複合型制振材および振動体の制振施工法 |
DE3937272A1 (de) * | 1989-11-09 | 1991-05-16 | Boehringer Ingelheim Kg | Neue copolymere aus trimethylencarbonat und optisch inaktiven laktiden |
-
1991
- 1991-06-14 IT ITMI911645A patent/IT1248061B/it active IP Right Grant
-
1992
- 1992-06-05 ES ES92911499T patent/ES2092116T3/es not_active Expired - Lifetime
- 1992-06-05 JP JP51124292A patent/JP3175772B2/ja not_active Expired - Fee Related
- 1992-06-05 WO PCT/EP1992/001262 patent/WO1992022600A1/en active IP Right Grant
- 1992-06-05 US US08/157,153 patent/US5463012A/en not_active Expired - Fee Related
- 1992-06-05 EP EP92911499A patent/EP0588853B1/en not_active Expired - Lifetime
- 1992-06-05 DE DE69213937T patent/DE69213937T2/de not_active Expired - Fee Related
- 1992-06-05 AU AU19108/92A patent/AU1910892A/en not_active Abandoned
- 1992-06-05 AT AT92911499T patent/ATE143030T1/de not_active IP Right Cessation
- 1992-06-05 DK DK92911499.9T patent/DK0588853T3/da active
-
1996
- 1996-11-13 GR GR960402980T patent/GR3021602T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3021602T3 (en) | 1997-02-28 |
JP3175772B2 (ja) | 2001-06-11 |
ATE143030T1 (de) | 1996-10-15 |
EP0588853B1 (en) | 1996-09-18 |
DE69213937D1 (de) | 1996-10-24 |
ES2092116T3 (es) | 1996-11-16 |
IT1248061B (it) | 1995-01-05 |
US5463012A (en) | 1995-10-31 |
DK0588853T3 (it) | 1997-02-24 |
DE69213937T2 (de) | 1997-03-06 |
WO1992022600A1 (en) | 1992-12-23 |
EP0588853A1 (en) | 1994-03-30 |
ITMI911645A1 (it) | 1992-12-14 |
JPH06508383A (ja) | 1994-09-22 |
AU1910892A (en) | 1993-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970626 |