DE1719261A1 - Gegen Spannungsriss bestaendige Polyaethylenmischung - Google Patents

Gegen Spannungsriss bestaendige Polyaethylenmischung

Info

Publication number
DE1719261A1
DE1719261A1 DE19661719261 DE1719261A DE1719261A1 DE 1719261 A1 DE1719261 A1 DE 1719261A1 DE 19661719261 DE19661719261 DE 19661719261 DE 1719261 A DE1719261 A DE 1719261A DE 1719261 A1 DE1719261 A1 DE 1719261A1
Authority
DE
Germany
Prior art keywords
polyethylene
minute
decigrams
mixture
density
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.)
Pending
Application number
DE19661719261
Other languages
German (de)
English (en)
Inventor
Harold Brender
Zalkowitz Robert Samuel
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.)
Union Carbide Canada Ltd
Original Assignee
Union Carbide Canada Ltd
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 Union Carbide Canada Ltd filed Critical Union Carbide Canada Ltd
Publication of DE1719261A1 publication Critical patent/DE1719261A1/de
Pending 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • 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

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)
DE19661719261 1965-12-21 1966-11-04 Gegen Spannungsriss bestaendige Polyaethylenmischung Pending DE1719261A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA948246 1965-12-21

Publications (1)

Publication Number Publication Date
DE1719261A1 true DE1719261A1 (de) 1970-10-08

Family

ID=4142404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661719261 Pending DE1719261A1 (de) 1965-12-21 1966-11-04 Gegen Spannungsriss bestaendige Polyaethylenmischung

Country Status (6)

Country Link
BE (1) BE691063A (https=)
CH (1) CH470434A (https=)
DE (1) DE1719261A1 (https=)
FR (1) FR1496266A (https=)
GB (1) GB1084350A (https=)
NL (1) NL6617791A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640850A1 (de) * 1975-09-11 1977-03-17 Uniroyal Inc Thermoplastisches, elastomeres polymergemisch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115490944A (zh) * 2022-09-15 2022-12-20 广东恒达胶管制品有限公司 一种具有良好耐环境应力开裂性能的pe给水管制备工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640850A1 (de) * 1975-09-11 1977-03-17 Uniroyal Inc Thermoplastisches, elastomeres polymergemisch

Also Published As

Publication number Publication date
CH470434A (fr) 1969-03-31
BE691063A (https=) 1967-05-16
GB1084350A (https=)
FR1496266A (fr) 1967-09-29
NL6617791A (https=) 1967-06-22

Similar Documents

Publication Publication Date Title
DE602004011231T2 (de) Multimodale Polyethylenzusammensetzung mit verbesserter Homogenität
DE69231604T2 (de) Halogenfreie flammwidrige Harzzusammensetzung und damit überzogene Drähte und Kabel
DE3781025T2 (de) Thermoplastische zusammensetzung von kristallinem polyolefin und aethylen-copolymer.
DE69328007T2 (de) Heisschrumpfbare Folien enthaltend 'single site' katalysierte Copolymere mit langkettigen Verzweigungen
DE69519742T2 (de) Neue polypropylenzusammensetzung mit breiter molekulargewichtsverteilung
DE68914348T2 (de) Bei niedriger Temperatur schrumpfbarer Film.
DE69310206T3 (de) Verbesserte verarbeitung von polyolefinmischungen
DE69431323T2 (de) Film einer Polymethylpenten/Polypropen Mischung
DE102005040390A1 (de) Multimodale Polyethylen Formmasse zur Herstellung von Rohren mit verbesserten mechanischen Eigenschaften
DE69210658T2 (de) Flammhemmende Kunststoffzusammensetzung
DE1945417B2 (de) Polyäthylenmischungen
DE4000695A1 (de) Verfahren zur herstellung weitgehend amorpher polyalphaolefine mit enger molekulargewichtsverteilung
EP0287928B1 (de) Flammwidrige, halogenfreie thermoplastische Polymermasse
DE3650178T2 (de) Schlagzähigkeitsverbesserer für mineralische Füllstoffe enthaltende Thermoplasten.
DE3247999A1 (de) Siegelbare polyolefinische mehrschichtfolie
DE1769654C3 (de) Formmassen auf der Basis von Hochdruckpolyäthylen und amorphen Äthylen-Propylen-Copolymerisaten und deren Verwendung
EP0014872A1 (de) Mischungen aus Polypropylen und flüssigen, gesättigten Diorganopolysiloxanen
DE3213948C2 (de) Polyethylen-Zusammensetzung mit ultrahohem Molekulargewicht
DE951302C (de) Polyaethylenmasse mit erhoehter Riss- und Bruchfestigkeit
DE1719261A1 (de) Gegen Spannungsriss bestaendige Polyaethylenmischung
DE69707406T2 (de) Drückempfindliches Klebeband
DE69924673T2 (de) Thermoplastische Elastomerzusammensetzungen aus Olefinpolymerisaten und Verfahren zu ihrer Herstellung
DE69223514T2 (de) Sperrmischung zur Verwendung in Verpackungsfolie für Lebensmittel
DE69104899T2 (de) Polypropen-Polybuten-Zusammensetzungen.
DE69820984T2 (de) Polypropylenzusammensetzung mit hohem schwerem mineralfüllstoffgehalt geeignet zur beschichtung von metallrohren