ES2113012T3 - Compuesto elastomero termoplastico. - Google Patents

Compuesto elastomero termoplastico.

Info

Publication number
ES2113012T3
ES2113012T3 ES94106978T ES94106978T ES2113012T3 ES 2113012 T3 ES2113012 T3 ES 2113012T3 ES 94106978 T ES94106978 T ES 94106978T ES 94106978 T ES94106978 T ES 94106978T ES 2113012 T3 ES2113012 T3 ES 2113012T3
Authority
ES
Spain
Prior art keywords
thermoplastic elastomer
plasticiser
elastomer compound
spbs
sebs
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 - Lifetime
Application number
ES94106978T
Other languages
English (en)
Inventor
Helmut Schafer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THEKA FLEX PRODUKTIONS und HAN
Original Assignee
THEKA FLEX PRODUKTIONS und HAN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by THEKA FLEX PRODUKTIONS und HAN filed Critical THEKA FLEX PRODUKTIONS und HAN
Application granted granted Critical
Publication of ES2113012T3 publication Critical patent/ES2113012T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/049—Mixtures of macromolecular compounds
    • 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
    • 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
    • C08L53/025—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 modified
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

UN PRODUCTO COMPOUND ELASTOMERO TERMOPLASTICO, CONTENIENDO UN COPOLIMERO DE BLOQUE, UNA SUSTANCIA ADICIONAL A BASE DE POLIPROPILENO Y EVENTUALMENTE UN PLASTIFICANTE, ESTA CARACTERIZADO PORQUE EL COPOLIMERO DE BLOQUE ES SEBS O SPBS, PORQUE LA SUSTANCIA ADICIONAL ES UN COPOLIMERO ALEATORIO PROPILENO, QUE CONTIENE COMO COMONOMERO ETILENO O BUTILENO EN CONCENTRACIONES DESDE 2% HASTA 8 %, Y PORQUE CONTIENE COMO PLASTIFICANTE UN ACEITE, CONTENIENDO COMO MAS ALTO 10 % DE PORCION AROMATICA, CON LO CUAL CONTIENEN SOBRE UNA PARTE DE SEBS O SPBS DESDE 0,1 HASTA 1 PARTES DE COPOLIMERO ALEATORIO PROPILENO Y DESDE 0,1 HASTA 1 PARTES DE PLASTIFICANTE EN EL PRODUCTO COMPOUND.
ES94106978T 1993-05-06 1994-05-03 Compuesto elastomero termoplastico. Expired - Lifetime ES2113012T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4315003A DE4315003A1 (de) 1993-05-06 1993-05-06 Thermoplastisches Elastomercompound

Publications (1)

Publication Number Publication Date
ES2113012T3 true ES2113012T3 (es) 1998-04-16

Family

ID=6487336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94106978T Expired - Lifetime ES2113012T3 (es) 1993-05-06 1994-05-03 Compuesto elastomero termoplastico.

Country Status (4)

Country Link
EP (1) EP0623651B1 (es)
AT (1) ATE161564T1 (es)
DE (2) DE4315003A1 (es)
ES (1) ES2113012T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2257128A1 (es) * 2003-10-07 2006-07-16 Victor Javier Boldova Hernandez (Titular Al 50%) Composicion de un material plastico para tapones y tapon asi obtenido.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1307509B1 (en) 2000-06-07 2005-02-16 KRATON Polymers Research B.V. Kink resistant medical tubes
US6869653B2 (en) 2001-01-08 2005-03-22 Baxter International Inc. Port tube closure assembly
DE102006060252B4 (de) * 2006-01-19 2024-09-05 Tsubakimoto Chain Co. Schutz- und Führungsvorrichtung für ein Kabel oder einen Schlauch
JP5859563B2 (ja) 2010-12-23 2016-02-10 スタイロリューション・ヨーロッパ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 熱可塑性エラストマー組成物及びその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865776A (en) * 1974-02-11 1975-02-11 Shell Oil Co Kink-resistant polymeric tubing
US4041103A (en) * 1976-06-07 1977-08-09 Shell Oil Company Blends of certain hydrogenated block copolymers
US4140162A (en) * 1977-07-28 1979-02-20 Baxter Travenol Lab Clear, autoclavable plastic formulation free of liquid plasticizers
US4386179A (en) * 1980-05-07 1983-05-31 Medical Research Associates, Ltd. Hydrocarbon block copolymer with dispersed polysiloxane
JPS5974153A (ja) * 1982-10-21 1984-04-26 Dainippon Plastics Co Ltd 樹脂組成物
JPS6357661A (ja) * 1986-08-28 1988-03-12 Asahi Chem Ind Co Ltd シリンジ用ガスケツト
JP2803311B2 (ja) * 1990-04-09 1998-09-24 住友化学工業株式会社 熱可塑性エラストマー組成物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2257128A1 (es) * 2003-10-07 2006-07-16 Victor Javier Boldova Hernandez (Titular Al 50%) Composicion de un material plastico para tapones y tapon asi obtenido.
ES2257128B1 (es) * 2003-10-07 2007-07-01 Victor Javier Boldova Hernandez (Titular Al 50%) Composicion de un material plastico para tapones y tapon asi obtenido.

Also Published As

Publication number Publication date
DE4315003A1 (de) 1994-11-10
EP0623651B1 (de) 1997-12-29
EP0623651A3 (de) 1995-01-18
EP0623651A2 (de) 1994-11-09
DE59404856D1 (de) 1998-02-05
ATE161564T1 (de) 1998-01-15

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