DE69503398D1 - Polyolefin-Zusammensetzung für die Herstellung von biomedizinischen Artikeln - Google Patents
Polyolefin-Zusammensetzung für die Herstellung von biomedizinischen ArtikelnInfo
- Publication number
- DE69503398D1 DE69503398D1 DE69503398T DE69503398T DE69503398D1 DE 69503398 D1 DE69503398 D1 DE 69503398D1 DE 69503398 T DE69503398 T DE 69503398T DE 69503398 T DE69503398 T DE 69503398T DE 69503398 D1 DE69503398 D1 DE 69503398D1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- ethylene
- manufacture
- copolymer
- olefins
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/02—Heterophasic composition
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/10—Peculiar tacticity
- C08L2207/14—Amorphous or atactic polypropylene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
- C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94MI000212A IT1275404B1 (it) | 1994-02-07 | 1994-02-07 | Composizioni poliolefiniche utilizzabili per la preparazione di articoli per uso biomedicale |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69503398D1 true DE69503398D1 (de) | 1998-08-20 |
DE69503398T2 DE69503398T2 (de) | 1999-02-18 |
Family
ID=11367778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69503398T Expired - Fee Related DE69503398T2 (de) | 1994-02-07 | 1995-01-30 | Polyolefin-Zusammensetzung für die Herstellung von biomedizinischen Artikeln |
Country Status (12)
Country | Link |
---|---|
US (1) | US6376613B1 (de) |
EP (1) | EP0666284B1 (de) |
JP (1) | JPH07268145A (de) |
KR (1) | KR100354350B1 (de) |
CN (1) | CN1094955C (de) |
AT (1) | ATE168401T1 (de) |
CA (1) | CA2141893A1 (de) |
DE (1) | DE69503398T2 (de) |
DK (1) | DK0666284T3 (de) |
ES (1) | ES2119238T3 (de) |
IT (1) | IT1275404B1 (de) |
RU (1) | RU2143445C1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1274606B (it) * | 1994-08-09 | 1997-07-18 | Spherilene Srl | Miscele di polipropilene atattico e polipropilene sindiotattico |
AT405286B (de) * | 1995-10-16 | 1999-06-25 | Danubia Petrochem Polymere | Polypropylene mit reduzierter weissbruchneigung |
AT406684B (de) * | 1996-04-09 | 2000-07-25 | Danubia Petrochem Polymere | Verwendung von polypropylenen zur verbesserung der stabilität gegenüber ionisierender strahlung |
US6080818A (en) * | 1997-03-24 | 2000-06-27 | Huntsman Polymers Corporation | Polyolefin blends used for non-woven applications |
DE60104253T2 (de) * | 2000-03-22 | 2005-08-25 | Basell Polyolefine Gmbh | Herstellung thermoplastischer Zusammensetzungen aus Hoch- und minderisotaktischem Polypropylen |
US6673869B2 (en) | 2000-07-27 | 2004-01-06 | Basell Poliolefine Italia S.P.A. | Transparent elastomeric thermoplastic polyolefin compositions |
EP1176169A1 (de) * | 2000-07-27 | 2002-01-30 | Basell Technology Company B.V. | Durchsichtige Thermoplast-elastomerische Polyolefinzusammensetzungen |
DE10226210A1 (de) * | 2002-06-13 | 2004-01-08 | Lurgi Ag | Anlagenteil zur Zerlegung und Reinigung von Synthesegas |
CN104045912B (zh) | 2004-11-25 | 2017-06-23 | 三井化学株式会社 | 丙烯系树脂组合物及其用途 |
AU2005308130B2 (en) * | 2004-11-26 | 2009-11-19 | Mitsui Chemicals, Inc. | Medical tube |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB863414A (en) * | 1956-06-13 | 1961-03-22 | Montedison Spa | Improvements in or relating to electrical components |
NL133875C (de) * | 1966-01-31 | |||
DE2756614A1 (de) * | 1977-12-19 | 1979-06-21 | Basf Ag | Polypropylen-formmasse |
US4335225A (en) * | 1978-06-20 | 1982-06-15 | E. I. Du Pont De Nemours And Company | Elastomeric polypropylene |
SE7908671L (sv) * | 1979-10-19 | 1981-04-20 | Gunnar Axel Anjou | Barnseker tendsticksask |
US4386179A (en) | 1980-05-07 | 1983-05-31 | Medical Research Associates, Ltd. | Hydrocarbon block copolymer with dispersed polysiloxane |
FR2613938A1 (fr) | 1987-04-16 | 1988-10-21 | Rhone Poulenc Chimie | Articles a base de polychlorure de vinyle plastifie pour le contact avec les milieux biologiques |
US5420217A (en) * | 1989-09-13 | 1995-05-30 | Exxon Chemical Patents Inc. | Process for producing amorphous poly-α-olefins with a monocyclopentadienyl transition metal catalyst system |
DE69032786T2 (de) * | 1989-11-28 | 1999-04-22 | Idemitsu Petrochemical Co., Ltd., Tokio/Tokyo | Flexibles polypropylenharz, polypropylenelastomermischung und herstellung von olefinpolymeren |
IT1243188B (it) * | 1990-08-01 | 1994-05-24 | Himont Inc | Composizioni poliolefiniche elastoplastiche |
US5212246A (en) * | 1990-09-28 | 1993-05-18 | Himont Incorporated | Olefin polymer films |
EP0527589B1 (de) * | 1991-08-08 | 1998-06-03 | Ube Rexene Corporation | Harzzusammensetzung aus amorphem Polyolefin und crystallinem Polypropylen |
IT1256260B (it) * | 1992-12-30 | 1995-11-29 | Montecatini Tecnologie Srl | Polipropilene atattico |
-
1994
- 1994-02-07 IT IT94MI000212A patent/IT1275404B1/it active IP Right Grant
-
1995
- 1995-01-30 ES ES95101217T patent/ES2119238T3/es not_active Expired - Lifetime
- 1995-01-30 DK DK95101217T patent/DK0666284T3/da active
- 1995-01-30 DE DE69503398T patent/DE69503398T2/de not_active Expired - Fee Related
- 1995-01-30 AT AT95101217T patent/ATE168401T1/de not_active IP Right Cessation
- 1995-01-30 EP EP95101217A patent/EP0666284B1/de not_active Expired - Lifetime
- 1995-02-01 JP JP7015304A patent/JPH07268145A/ja active Pending
- 1995-02-06 CA CA002141893A patent/CA2141893A1/en not_active Abandoned
- 1995-02-06 RU RU95101831A patent/RU2143445C1/ru not_active IP Right Cessation
- 1995-02-06 US US08/384,520 patent/US6376613B1/en not_active Expired - Fee Related
- 1995-02-07 KR KR1019950002174A patent/KR100354350B1/ko not_active IP Right Cessation
- 1995-02-07 CN CN95101701A patent/CN1094955C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2119238T3 (es) | 1998-10-01 |
RU95101831A (ru) | 1996-12-27 |
CN1109898A (zh) | 1995-10-11 |
EP0666284A1 (de) | 1995-08-09 |
RU2143445C1 (ru) | 1999-12-27 |
US6376613B1 (en) | 2002-04-23 |
ITMI940212A0 (it) | 1994-02-07 |
JPH07268145A (ja) | 1995-10-17 |
KR950032416A (ko) | 1995-12-20 |
IT1275404B1 (it) | 1997-08-05 |
CN1094955C (zh) | 2002-11-27 |
ATE168401T1 (de) | 1998-08-15 |
ITMI940212A1 (it) | 1995-08-07 |
EP0666284B1 (de) | 1998-07-15 |
DE69503398T2 (de) | 1999-02-18 |
DK0666284T3 (da) | 1998-11-02 |
CA2141893A1 (en) | 1995-08-08 |
KR100354350B1 (ko) | 2002-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |