[go: up one dir, main page]

ES2075996T3 - Masa de moldeo termoplastica. - Google Patents

Masa de moldeo termoplastica.

Info

Publication number
ES2075996T3
ES2075996T3 ES92119853T ES92119853T ES2075996T3 ES 2075996 T3 ES2075996 T3 ES 2075996T3 ES 92119853 T ES92119853 T ES 92119853T ES 92119853 T ES92119853 T ES 92119853T ES 2075996 T3 ES2075996 T3 ES 2075996T3
Authority
ES
Spain
Prior art keywords
weight
thermoplastic molding
block
molding mass
styroll
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
ES92119853T
Other languages
English (en)
Inventor
Stefan Dr Seelert
Hans Dr Hoenl
Bertram Dr Ostermayer
Andreas Dr Jung
Peter Dr Klaerner
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2075996T3 publication Critical patent/ES2075996T3/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
    • 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
    • C08L23/06—Polyethene
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • 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
    • 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

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

MASAS DE MOLDEO TERMOPLASTICAS CONTENIENDO RESPECTIVAMENTE, CON RESPECTO A LA SUMA DE LAS PARTES COMPONENTES A, B Y C, A: 10 A CASI EL 90 % DE SU PESO DE UN POLIMERIZADO DE ESTIROL A, B: 10 A CASI EL 90 % DE SU PESO DE UNA POLIOLEFINA B, Y C: 1 AL 20 % DE SU PESO DE UN COPOLIMERIZADO DE TRES BLOQUES C, ASIMETRICO, LINEAL, OBTENIDO POR MEDIO DE POLIMERIZACION ANIONICA DE ESTIROL Y BUTADIENO Y/O ISOPRENO, DE ESTRUCTURA S1-D-S2, DONDE S1 Y S2 CADA UNO SIGNIFICA UN BLOQUE DE POLIESTIROL, Y D UN BLOQUE DE POLIDIENO, QUE SE CARACTERIZA PORQUE EL COPOLIMERIZADO DE TRES BLOQUES, PRESENTA UN CONTENIDO DE ESTIROL, REFERENTE A S, ENTRE 50 Y 85 % DE SU PESO, Y SE DIFERENCIA DE LOS BLOQUES FINALES S1 Y S2, FORMADOS A PARTIR DE ESTIROL, EN UN PESO MOLECULAR DE AL MENOS EL 50 %.
ES92119853T 1991-12-03 1992-11-21 Masa de moldeo termoplastica. Expired - Lifetime ES2075996T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4139827A DE4139827A1 (de) 1991-12-03 1991-12-03 Thermoplastische formmasse

Publications (1)

Publication Number Publication Date
ES2075996T3 true ES2075996T3 (es) 1995-10-16

Family

ID=6446164

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92119853T Expired - Lifetime ES2075996T3 (es) 1991-12-03 1992-11-21 Masa de moldeo termoplastica.

Country Status (5)

Country Link
US (1) US5278232A (es)
EP (1) EP0545181B1 (es)
JP (1) JPH05230304A (es)
DE (2) DE4139827A1 (es)
ES (1) ES2075996T3 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5532315A (en) * 1991-12-20 1996-07-02 The Dow Chemical Company Thermoformable, chemical resistant polymer blends
DE4326326A1 (de) * 1993-08-05 1995-02-09 Happich Gmbh Gebr Kunststofformteil und Verfahren zum Herstellen desselben
US5378760A (en) * 1993-11-10 1995-01-03 Shell Oil Company Blends of polystyrene/polypropylene grafted polymers and elastomeric tetrablock copolymers
US5635262A (en) * 1994-12-12 1997-06-03 Exxon Chemical Patents Inc. High molecular weight high density polyethylene with improved tear resistance
CN1127541C (zh) 1996-03-05 2003-11-12 陶氏环球技术公司 含间规乙烯基芳族聚合物的模塑组合物
US5741857A (en) * 1996-10-15 1998-04-21 The Dow Chemical Company Blends of elastomer block copolymer and aliphatic α-olefin/monovinylidene aromatic monomer and/or hindered aliphatic vinylidene monomer interpolymer
CA2305380A1 (en) * 1997-09-29 1999-04-22 National Research Council Of Canada Trivalent thrombin inhibitor
DE19828104A1 (de) * 1998-06-24 1999-12-30 Basf Ag Verfahren zur Herstellung von schlagzäh modifizierten, thermoplastischen Formmassen
US6063867A (en) * 1998-02-12 2000-05-16 The Hong Kong University Of Science & Technology Stable polymer blends from a two-step crosslinking process
WO2000015680A1 (fr) 1998-09-14 2000-03-23 Asahi Kasei Kogyo Kabushiki Kaisha Copolymere bloc hydrogene
ATE459697T1 (de) 2001-01-18 2010-03-15 Kraton Polymers Res Bv Klebstoffmasse
US20030113496A1 (en) 2001-12-17 2003-06-19 Harris Michael G. Polyethylene melt blends for high density polyethylene applications
US6822051B2 (en) 2002-03-29 2004-11-23 Media Plus, Inc. High density polyethylene melt blends for improved stress crack resistance in pipe
US7589152B2 (en) 2003-12-22 2009-09-15 Kraton Polymers U.S. Llc Adhesive formulations for novel radial (S-I/B)x polymers
KR100668949B1 (ko) * 2004-09-21 2007-01-12 주식회사 엘지화학 스티렌계 열가소성 수지 조성물
US20090062457A1 (en) * 2007-09-04 2009-03-05 Kraton Polymers U.S. Llc Styrenic block copolymers and compositions containing the same
US20090072435A1 (en) * 2007-09-14 2009-03-19 Chi-Yuan Huang Passive device polymer carrier tape and process thereof
US20120217682A1 (en) * 2011-02-24 2012-08-30 Nova Chemicals Inc. Methods of Improving the Physical Properties of Polyolefin Films
CN105504637A (zh) * 2015-12-31 2016-04-20 苏州井上高分子新材料有限公司 一种低光泽hips改性树脂及其制备方法
CN113195619B (zh) * 2018-07-27 2024-01-12 Sabic环球技术有限责任公司 具有改进的耐环境应力开裂性的聚乙烯组合物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031166A (en) * 1970-01-29 1977-06-21 Badische Anilin- & Soda-Fabrik Aktiengesellschaft Impact-resistant polystyrene, α-olefin, block copolymer blends
FR2112267B1 (es) * 1970-10-07 1975-04-18 Basf Ag
US4386187A (en) * 1980-06-11 1983-05-31 Sweetheart Plastics, Inc. Thermoformable polymer blend composition comprising styrene polymer, olefin polymer and block copolymer
IT1167713B (it) * 1981-03-12 1987-05-13 Montefina Sa Gomma termoplastica costituita da miscela di polipropilene, polistirene antiurto e copolimero a blocchi stirene/diene
LU84720A1 (fr) * 1983-03-29 1984-11-14 Montefina Sa Compositions polymeres ameliorees
US4495323A (en) * 1983-10-17 1985-01-22 Shell Oil Company Solvent resistant polymeric composition
JPH0686586B2 (ja) * 1985-04-05 1994-11-02 日東電工株式会社 感圧性接着剤組成物
LU86698A1 (fr) * 1986-12-04 1988-07-14 Labofina Sa Procede pour fabriquer des copolymeres blocs transparents
DE3733342A1 (de) * 1987-10-02 1989-04-13 Basf Ag Thermoplastische formmasse, deren herstellung und ihre verwendung
FR2626281A1 (fr) * 1988-01-21 1989-07-28 Lamblin Olivier Composition de polystyrene ayant une meilleure resistance aux chocs
DE3804544A1 (de) * 1988-02-13 1989-08-24 Basf Ag Thermoplastische formmasse, verwendung derselben zur herstellung von formteilen und formteile daraus
GB2232677B (en) * 1989-06-08 1993-06-30 Labofina Sa Polymeric material composition
IT1244813B (it) * 1989-10-03 1994-09-05 Montedipe Srl Ora Ecp Enichem Mescole a base di polimeri vinil-aromatici aventi elevate caratteristiche meccaniche.
DE4001159A1 (de) * 1990-01-17 1991-07-18 Basf Ag Siegelfaehige thermoplastische formmasse

Also Published As

Publication number Publication date
EP0545181A1 (de) 1993-06-09
EP0545181B1 (de) 1995-09-06
JPH05230304A (ja) 1993-09-07
DE4139827A1 (de) 1993-06-09
DE59203577D1 (de) 1995-10-12
US5278232A (en) 1994-01-11

Similar Documents

Publication Publication Date Title
ES2075996T3 (es) Masa de moldeo termoplastica.
AR223427A1 (es) Una composicion termoformable,formada por una mezcla de polimeros
IT1106914B (it) Masse da stampaggio poliammidiche tenaci all'urto
BR9005150A (pt) Composicao de resina termoplastica
AR240334A1 (es) Composiciones termoplasticas y articulos obtenidos a partir de las mismas.
BR9606956A (pt) Cetoenóis ciclicos substituidos por fenila
FR2634934B3 (fr) Dispositif stereoscopique de signalisation routiere a applications multiples
DE59003741D1 (de) Beschleunigungs- oder Verzögerungssensor.
ES2041125T3 (es) Pelicula de latex de caucho natural con resistencia al desgarre mejorada.
ES2145550T3 (es) Masas de moldeo de abs con comportamiento al olor mejorado.
DE69025810D1 (de) Schlagzähe thermoplastische Harszusammensetzung
AR215295A1 (es) Composicion polimerica de moldeo resistente al impacto
BE852639A (fr) Compositions de moulage thermoplastiques a resistance au choc
AR000150A1 (es) Composiciones extrusionables de copolímeros de cloruro de vinilideno películas térmoplasticas y películas multicapas formadas por extrusión de dichas composiciones y empaques realizados con dichas películas
BR8503083A (pt) Massas a base de poli-siloxano que reticulam por adicao,massa de moldagem dental,massa de dublagem dental e aplicacao
BR7703476A (pt) Fosfitos,sua aplicacao,combinacao de estabilizadores e massas de moldagem de plasticos
ES2063092T3 (es) Masas de moldeo, constituidas por poliamidas y polimeros de injerto, que contienen butilacrilato terciario.
ES2086619T3 (es) Masas de moldeo termoplasticas.
DE69015864D1 (de) Sulfoniumverbindungen und die Sulfoniumverbindungen als Hauptbestandteil enthaltende Polymerisierungsinitiatoren.
MX169894B (es) Copolimeros lineales de bloques alternados
BR8502559A (pt) Copolimero por blocos
ES2028140T3 (es) Masas de moldeo termoplasticas antiestaticas sobre la base de polimeros vinilicos aromaticos ii.
DE3787783D1 (de) Einspritzgiessvorrichtung mit der fähigkeit zur veränderung der beschleunigungsverzögerungszeit für die einspritzgeschwindigkeit.
ES2136407T3 (es) Copolimeros funcionalizados, procedimiento para su obtencion, masas de moldeo y cuerpos moldeados que los contienen.
ATE29032T1 (de) Spiro(2,2,6,6-tetramethyl-piperidin-4,2'-(1',3' dioxo(ol)an>-derivate und stabilisatoren fuer synthetische polymere.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 545181

Country of ref document: ES