IT1167712B - Materiale polimerico costituito da una miscela di polistirene antiurto, polietilene alta densita' e copolimero a blocchi stirene/diene - Google Patents

Materiale polimerico costituito da una miscela di polistirene antiurto, polietilene alta densita' e copolimero a blocchi stirene/diene

Info

Publication number
IT1167712B
IT1167712B IT20314/81A IT2031481A IT1167712B IT 1167712 B IT1167712 B IT 1167712B IT 20314/81 A IT20314/81 A IT 20314/81A IT 2031481 A IT2031481 A IT 2031481A IT 1167712 B IT1167712 B IT 1167712B
Authority
IT
Italy
Prior art keywords
styrene
mixture
block copolymer
high density
density polyethylene
Prior art date
Application number
IT20314/81A
Other languages
English (en)
Other versions
IT8120314A1 (it
IT8120314A0 (it
Inventor
Jean Castelein
Original Assignee
Montefina Sa
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 Montefina Sa filed Critical Montefina Sa
Priority to IT20314/81A priority Critical patent/IT1167712B/it
Publication of IT8120314A0 publication Critical patent/IT8120314A0/it
Priority to EP82101963A priority patent/EP0060525B1/en
Priority to DE8282101963T priority patent/DE3268218D1/de
Publication of IT8120314A1 publication Critical patent/IT8120314A1/it
Priority to US06/528,168 priority patent/US4548988A/en
Application granted granted Critical
Publication of IT1167712B publication Critical patent/IT1167712B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • 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
    • 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
    • C08L25/06—Polystyrene
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
IT20314/81A 1981-03-12 1981-03-12 Materiale polimerico costituito da una miscela di polistirene antiurto, polietilene alta densita' e copolimero a blocchi stirene/diene IT1167712B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT20314/81A IT1167712B (it) 1981-03-12 1981-03-12 Materiale polimerico costituito da una miscela di polistirene antiurto, polietilene alta densita' e copolimero a blocchi stirene/diene
EP82101963A EP0060525B1 (en) 1981-03-12 1982-03-11 Polymeric material consisting of a mixture of high-impact polystyrene, high-density polyethylene and a styrene/diene block copolymer
DE8282101963T DE3268218D1 (en) 1981-03-12 1982-03-11 Polymeric material consisting of a mixture of high-impact polystyrene, high-density polyethylene and a styrene/diene block copolymer
US06/528,168 US4548988A (en) 1981-03-12 1983-08-31 Polymeric material consisting of a mixture of high-impact polystyrene, high-density polyethylene and a styrene/diene block copolymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20314/81A IT1167712B (it) 1981-03-12 1981-03-12 Materiale polimerico costituito da una miscela di polistirene antiurto, polietilene alta densita' e copolimero a blocchi stirene/diene

Publications (3)

Publication Number Publication Date
IT8120314A0 IT8120314A0 (it) 1981-03-12
IT8120314A1 IT8120314A1 (it) 1982-09-12
IT1167712B true IT1167712B (it) 1987-05-13

Family

ID=11165653

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20314/81A IT1167712B (it) 1981-03-12 1981-03-12 Materiale polimerico costituito da una miscela di polistirene antiurto, polietilene alta densita' e copolimero a blocchi stirene/diene

Country Status (4)

Country Link
US (1) US4548988A (it)
EP (1) EP0060525B1 (it)
DE (1) DE3268218D1 (it)
IT (1) IT1167712B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690976A (en) * 1983-08-01 1987-09-01 The Dow Chemical Company Blends of olefinic and monovinylidene aromatic polymers
AU582455B2 (en) * 1985-07-30 1989-03-23 Kimberly-Clark Corporation Polyolefin containing extrudable compositions and methods for their formation into elastomeric products
US4647509A (en) * 1985-10-07 1987-03-03 The Dow Chemical Company Thermoformable multilayer barrier structures
DE3620008A1 (de) * 1986-06-13 1987-12-17 Basf Ag Thermoplastische formmasse
IT1204609B (it) * 1987-05-14 1989-03-10 Montedipe Spa Mescola a base di polimeri vinil-aromatici aventi elevata tenacita' e resistenza chimica
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
US5149741A (en) * 1989-07-21 1992-09-22 Findley Adhesives, Inc. Hot melt construction adhesives for disposable soft goods
DE4042193A1 (de) * 1990-12-29 1992-07-02 Basf Ag Thermoplastische formmasse mit verbesserter zaehigkeit und steifigkeit
US5824412A (en) * 1991-10-24 1998-10-20 E. I. Du Pont De Nemours And Company Thermoplastic polybutylene terephthalate compositions for wire coating applications
WO1993013168A1 (en) * 1991-12-20 1993-07-08 The Dow Chemical Company Thermoformable, chemical resistant polymer blends
US6008294A (en) * 1991-12-20 1999-12-28 The Dow Chemical Company Thermoformable, chemical resistant polymer blends
US5532315A (en) * 1991-12-20 1996-07-02 The Dow Chemical Company Thermoformable, chemical resistant polymer blends
DE4203543A1 (de) * 1992-02-07 1993-08-12 Basf Ag Thermoplastische formmassen
US5290822A (en) * 1992-08-27 1994-03-01 Astro-Valcour, Inc. Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
US5225451A (en) * 1992-08-27 1993-07-06 Astro-Valcour, Inc. Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same
US5460818A (en) * 1994-04-12 1995-10-24 The Dow Chemical Company Compatibilized blend of olefinic polymers and monovinylidene aromatic polymers
JPH11514452A (ja) * 1995-09-14 1999-12-07 ザ・ダウ・ケミカル・カンパニー 改良されたフィルム情報伝達媒体および表示物品
US6022612A (en) * 1996-06-25 2000-02-08 Applied Extrusion Technologies, Inc. Biaxially oriented polypropylene films having matte-finish and improved cold seal receptivity
DE69703355T2 (de) * 1996-08-06 2001-06-07 Exxon Chemical Patents Inc Verfahren zur verarbeitung von polyethylene und seinen zusammensetzungen mit elastomeren
US6380305B1 (en) 1997-12-19 2002-04-30 Basf Corporation High impact resistant, high gloss, and high environmental stress crack resistant polymeric compositions
US6027800A (en) * 1997-12-19 2000-02-22 Basf Corporation High impact resistant, high gloss, and high environmental stress crack resistant thermoplastic manufactured articles
ES2391490T3 (es) * 2007-05-04 2012-11-27 Styron Europe Gmbh Mezclas de brillo controlado de polímero de monovilideno aromático y etileno
CN102604313B (zh) * 2012-02-22 2014-04-16 威海洁瑞医用制品有限公司 Sbs交联弹性体复合材料及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188432A (en) * 1978-03-30 1980-02-12 Shell Oil Company Articles resistant to attack by fatty substances, made from polystyrene blends, and compositions

Also Published As

Publication number Publication date
EP0060525A2 (en) 1982-09-22
IT8120314A1 (it) 1982-09-12
EP0060525A3 (en) 1983-02-09
IT8120314A0 (it) 1981-03-12
EP0060525B1 (en) 1986-01-02
DE3268218D1 (en) 1986-02-13
US4548988A (en) 1985-10-22

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