FR2323738A1 - Polymeres thermo-elastiques renfermant des copolymeres sequences radiaux utilisables pour la realisation des elements d'obturation et des elements susceptibles de se reboucher, a usage pharmaceutique - Google Patents
Polymeres thermo-elastiques renfermant des copolymeres sequences radiaux utilisables pour la realisation des elements d'obturation et des elements susceptibles de se reboucher, a usage pharmaceutiqueInfo
- Publication number
- FR2323738A1 FR2323738A1 FR7625749A FR7625749A FR2323738A1 FR 2323738 A1 FR2323738 A1 FR 2323738A1 FR 7625749 A FR7625749 A FR 7625749A FR 7625749 A FR7625749 A FR 7625749A FR 2323738 A1 FR2323738 A1 FR 2323738A1
- Authority
- FR
- France
- Prior art keywords
- elements
- thermo
- realization
- replace
- polymers containing
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/04—Access sites having pierceable self-sealing members
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/19—Constructional features of carpules, syringes or blisters
- A61M2205/192—Avoiding coring, e.g. preventing formation of particles during puncture
- A61M2205/197—Avoiding coring, e.g. preventing formation of particles during puncture by the seal material
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
- Graft Or Block Polymers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60798175A | 1975-08-26 | 1975-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2323738A1 true FR2323738A1 (fr) | 1977-04-08 |
Family
ID=24434527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7625749A Withdrawn FR2323738A1 (fr) | 1975-08-26 | 1976-08-25 | Polymeres thermo-elastiques renfermant des copolymeres sequences radiaux utilisables pour la realisation des elements d'obturation et des elements susceptibles de se reboucher, a usage pharmaceutique |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5227448A (fr) |
AU (1) | AU1617776A (fr) |
BR (1) | BR7605486A (fr) |
DE (1) | DE2638023A1 (fr) |
FR (1) | FR2323738A1 (fr) |
GB (1) | GB1517099A (fr) |
IE (1) | IE43534B1 (fr) |
SE (1) | SE7609335L (fr) |
ZA (1) | ZA764161B (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2345486A1 (fr) * | 1976-03-27 | 1977-10-21 | Bayer Ag | Caoutchouc thermoplastique |
FR2388020A1 (fr) * | 1977-04-22 | 1978-11-17 | Siemens Ag | Compositions contenant des copolymeres sequences hydrogenes et des resines thermoplastiques pour ingenierie |
FR2389660A1 (fr) * | 1977-05-05 | 1978-12-01 | Shell Int Research | |
FR2389656A1 (fr) * | 1977-05-05 | 1978-12-01 | Shell Int Research | |
EP0012701A1 (fr) * | 1978-12-15 | 1980-06-25 | Rhone-Poulenc Recherches | Compositions de PVC et de polyuréthane à usage médical, procédé pour leur préparation, et objets mis en forme obtenus à partir de ces compositions |
FR2465765A1 (fr) * | 1979-09-18 | 1981-03-27 | Rhone Poulenc Ind | Compositions a base de polyamide et d'elastomere thermoplastique |
EP0250057A2 (fr) * | 1986-06-20 | 1987-12-23 | DS-Chemie GmbH | Masse de moulage |
EP0402278A1 (fr) * | 1989-06-05 | 1990-12-12 | Eastman Chemical Company | Mélanges de polymères résistants aux chocs |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5739446Y2 (fr) * | 1978-03-30 | 1982-08-31 | ||
US4301255A (en) * | 1979-07-05 | 1981-11-17 | Permacel | Novel alloy compositions and products |
JPS5857455A (ja) * | 1981-09-30 | 1983-04-05 | Dainippon Ink & Chem Inc | 熱可塑性弾性組成物 |
JPS58165864A (ja) * | 1982-03-29 | 1983-09-30 | テルモ株式会社 | 医療用器具 |
CA1211830A (fr) * | 1982-06-15 | 1986-09-23 | Thomas P. Lally | Polymeres a coefficient eleve d'amortissement |
JPS59223744A (ja) * | 1983-02-01 | 1984-12-15 | Denki Kagaku Kogyo Kk | 熱可塑性弾性体組成物 |
US5496862A (en) | 1993-05-05 | 1996-03-05 | Supreme Corq | Molded styrene block copolymer closure for a wine container |
-
1976
- 1976-07-13 ZA ZA764161A patent/ZA764161B/xx unknown
- 1976-07-23 AU AU16177/76A patent/AU1617776A/en not_active Expired
- 1976-08-20 BR BR7605486A patent/BR7605486A/pt unknown
- 1976-08-23 SE SE7609335A patent/SE7609335L/xx unknown
- 1976-08-24 DE DE19762638023 patent/DE2638023A1/de active Pending
- 1976-08-25 FR FR7625749A patent/FR2323738A1/fr not_active Withdrawn
- 1976-08-25 GB GB35418/76A patent/GB1517099A/en not_active Expired
- 1976-08-25 IE IE1892/76A patent/IE43534B1/en unknown
- 1976-08-26 JP JP51101206A patent/JPS5227448A/ja active Pending
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2345486A1 (fr) * | 1976-03-27 | 1977-10-21 | Bayer Ag | Caoutchouc thermoplastique |
FR2388020A1 (fr) * | 1977-04-22 | 1978-11-17 | Siemens Ag | Compositions contenant des copolymeres sequences hydrogenes et des resines thermoplastiques pour ingenierie |
FR2389660A1 (fr) * | 1977-05-05 | 1978-12-01 | Shell Int Research | |
FR2389656A1 (fr) * | 1977-05-05 | 1978-12-01 | Shell Int Research | |
EP0012701A1 (fr) * | 1978-12-15 | 1980-06-25 | Rhone-Poulenc Recherches | Compositions de PVC et de polyuréthane à usage médical, procédé pour leur préparation, et objets mis en forme obtenus à partir de ces compositions |
FR2444064A1 (fr) * | 1978-12-15 | 1980-07-11 | Sodip Sa | Melange de polymere du chlorure de vinyle et de polyetherurethane a groupe amine tertiaire et/ou ammonium, notamment pour objet conforme a usage medical |
FR2465765A1 (fr) * | 1979-09-18 | 1981-03-27 | Rhone Poulenc Ind | Compositions a base de polyamide et d'elastomere thermoplastique |
EP0250057A2 (fr) * | 1986-06-20 | 1987-12-23 | DS-Chemie GmbH | Masse de moulage |
WO1987007903A2 (fr) * | 1986-06-20 | 1987-12-30 | Ds-Chemie Gmbh & Co. Kg | Piece moulee |
WO1987007903A3 (fr) * | 1986-06-20 | 1988-04-07 | Ds Chemie Gmbh | Piece moulee |
EP0250057A3 (fr) * | 1986-06-20 | 1989-01-25 | DS-Chemie GmbH | Masse de moulage |
EP0402278A1 (fr) * | 1989-06-05 | 1990-12-12 | Eastman Chemical Company | Mélanges de polymères résistants aux chocs |
WO1990015105A1 (fr) * | 1989-06-05 | 1990-12-13 | Eastman Kodak Company | Melanges polymeres resistant aux impacts |
US5028659A (en) * | 1989-06-05 | 1991-07-02 | Eastman Kodak Company | Impact resistant polymer blends |
Also Published As
Publication number | Publication date |
---|---|
IE43534B1 (en) | 1981-03-25 |
JPS5227448A (en) | 1977-03-01 |
DE2638023A1 (de) | 1977-03-10 |
SE7609335L (sv) | 1977-02-27 |
ZA764161B (en) | 1977-06-29 |
GB1517099A (en) | 1978-07-12 |
BR7605486A (pt) | 1977-08-16 |
AU1617776A (en) | 1978-01-26 |
IE43534L (en) | 1977-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |