CS273638B2 - Polymer mixture with high strength and high flexibility - Google Patents

Polymer mixture with high strength and high flexibility Download PDF

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Publication number
CS273638B2
CS273638B2 CS339087A CS339087A CS273638B2 CS 273638 B2 CS273638 B2 CS 273638B2 CS 339087 A CS339087 A CS 339087A CS 339087 A CS339087 A CS 339087A CS 273638 B2 CS273638 B2 CS 273638B2
Authority
CS
Czechoslovakia
Prior art keywords
styrene
weight
polymer blend
polyethylene
acrylonitrile
Prior art date
Application number
CS339087A
Other languages
Czech (cs)
English (en)
Other versions
CS339087A2 (en
Inventor
Gianfranco Biglione
Gian Claudio Fasulo
Original Assignee
Montedipe Spa
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 Montedipe Spa filed Critical Montedipe Spa
Publication of CS339087A2 publication Critical patent/CS339087A2/cs
Publication of CS273638B2 publication Critical patent/CS273638B2/cs

Links

Classifications

    • 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
    • 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
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • 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
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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
    • C08L51/06—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 homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

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 Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CS339087A 1986-05-14 1987-05-12 Polymer mixture with high strength and high flexibility CS273638B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20433/86A IT1204350B (it) 1986-05-14 1986-05-14 Miscela polimerica ad elevata tenacita' e flessibilita'

Publications (2)

Publication Number Publication Date
CS339087A2 CS339087A2 (en) 1990-08-14
CS273638B2 true CS273638B2 (en) 1991-03-12

Family

ID=11166874

Family Applications (1)

Application Number Title Priority Date Filing Date
CS339087A CS273638B2 (en) 1986-05-14 1987-05-12 Polymer mixture with high strength and high flexibility

Country Status (12)

Country Link
US (1) US4849472A (it)
JP (2) JPS6327545A (it)
KR (1) KR870011191A (it)
AU (1) AU602896B2 (it)
CA (1) CA1301985C (it)
CS (1) CS273638B2 (it)
DE (1) DE3785482T2 (it)
DK (1) DK243187A (it)
ES (1) ES2054629T3 (it)
IT (1) IT1204350B (it)
NO (1) NO172943C (it)
ZA (2) ZA873355B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849473A (en) * 1986-05-14 1989-07-18 Montedipe S.P.A. Stengthened high impact styrene polymers showing improved physical-mechanical properties
KR20010096666A (ko) * 2001-06-26 2001-11-08 --- P.v.c 대체용 합성수지
US7196137B2 (en) 2002-02-08 2007-03-27 Teknor Apex Company Polymer compositions
ITMI20122153A1 (it) * 2012-12-17 2014-06-18 Versalis Spa Composizione polimerica espandibile a migliorata flessibilita' e relativo procedimento di preparazione

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020025A (en) * 1973-05-08 1977-04-26 Basf Aktiengesellschaft Extrudable foamable composition comprising an olefin polymer, a styrene polymer and a hydrogenated styrene butadiene block copolymer
CA1067388A (en) * 1975-10-22 1979-12-04 Ernest J. Buckler Filled-polystyrene laminates
JPS57135845A (en) * 1981-02-14 1982-08-21 Sumitomo Chem Co Ltd Resin composition
US4690976A (en) * 1983-08-01 1987-09-01 The Dow Chemical Company Blends of olefinic and monovinylidene aromatic polymers
US4503187A (en) * 1983-12-05 1985-03-05 Mobil Oil Corporation P-Methylstyrene copolymer blends
US4539371A (en) * 1983-12-30 1985-09-03 Mobil Oil Corporation High impact poly(p-methylstyrene) polymers
US4704431A (en) * 1986-04-04 1987-11-03 The Dow Chemical Company Blends of polypropylene and vinylaromatic/α-methylstyrene copolymers
US4849473A (en) * 1986-05-14 1989-07-18 Montedipe S.P.A. Stengthened high impact styrene polymers showing improved physical-mechanical properties

Also Published As

Publication number Publication date
NO871979D0 (no) 1987-05-13
DE3785482T2 (de) 1993-08-12
DK243187D0 (da) 1987-05-13
ES2054629T3 (es) 1994-08-16
NO871979L (no) 1987-11-16
CS339087A2 (en) 1990-08-14
DE3785482D1 (de) 1993-05-27
IT8620433A0 (it) 1986-05-14
ZA873355B (en) 1987-11-03
JPS6327549A (ja) 1988-02-05
CA1301985C (en) 1992-05-26
NO172943B (no) 1993-06-21
KR870011191A (ko) 1987-12-21
NO172943C (no) 1993-09-29
JPS6327545A (ja) 1988-02-05
DK243187A (da) 1987-11-15
AU602896B2 (en) 1990-11-01
AU7291187A (en) 1987-11-19
US4849472A (en) 1989-07-18
ZA873353B (en) 1987-11-03
IT1204350B (it) 1989-03-01

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