NL172455B - PROCESS FOR PREPARING POLYPROPENE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES - Google Patents

PROCESS FOR PREPARING POLYPROPENE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES

Info

Publication number
NL172455B
NL172455B NL7217487A NL7217487A NL172455B NL 172455 B NL172455 B NL 172455B NL 7217487 A NL7217487 A NL 7217487A NL 7217487 A NL7217487 A NL 7217487A NL 172455 B NL172455 B NL 172455B
Authority
NL
Netherlands
Prior art keywords
mechanical properties
improved mechanical
polypropene compositions
preparing
preparing polypropene
Prior art date
Application number
NL7217487A
Other languages
Dutch (nl)
Other versions
NL172455C (en
NL7217487A (en
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Priority to NL7217487A priority Critical patent/NL172455C/en
Priority to GB5848273A priority patent/GB1402049A/en
Priority to AU63796/73A priority patent/AU477939B2/en
Priority to AT1064273A priority patent/AT365620B/en
Priority to CH1784773A priority patent/CH594013A5/xx
Priority to DE19732363206 priority patent/DE2363206C2/en
Priority to IT5447473A priority patent/IT1000379B/en
Priority to CA188,800A priority patent/CA1013885A/en
Priority to BE139234A priority patent/BE809048A/en
Priority to FR7346006A priority patent/FR2211488B1/fr
Priority to SE7317411A priority patent/SE394444B/en
Priority to JP468474A priority patent/JPS4999351A/ja
Publication of NL7217487A publication Critical patent/NL7217487A/en
Publication of NL172455B publication Critical patent/NL172455B/en
Application granted granted Critical
Publication of NL172455C publication Critical patent/NL172455C/en

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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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 more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NL7217487A 1972-12-22 1972-12-22 PROCESS FOR PREPARING POLYPROPENE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES NL172455C (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL7217487A NL172455C (en) 1972-12-22 1972-12-22 PROCESS FOR PREPARING POLYPROPENE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES
GB5848273A GB1402049A (en) 1972-12-22 1973-12-18 Polypropylene compositions having mechanical properties
AT1064273A AT365620B (en) 1972-12-22 1973-12-19 POLYPROPYLENE BLENDS WITH IMPROVED MECHANICAL PROPERTIES
CH1784773A CH594013A5 (en) 1972-12-22 1973-12-19
DE19732363206 DE2363206C2 (en) 1972-12-22 1973-12-19 Polypropylene blends with improved mechanical properties
AU63796/73A AU477939B2 (en) 1972-12-22 1973-12-19 Polypropylene compositions having improved mechanical properties
IT5447473A IT1000379B (en) 1972-12-22 1973-12-20 POLYPROPYLENE COMPOSITIONS HAVING PERFECTED MECHANICAL PROPERTIES
CA188,800A CA1013885A (en) 1972-12-22 1973-12-21 Polypropylene compositions having improved mechanical properties
BE139234A BE809048A (en) 1972-12-22 1973-12-21 POLYPROPYLENE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES
FR7346006A FR2211488B1 (en) 1972-12-22 1973-12-21
SE7317411A SE394444B (en) 1972-12-22 1973-12-21 POLYPROPENE MIXTURE WITH IMPROVED MECHANICAL PROPERTIES
JP468474A JPS4999351A (en) 1972-12-22 1973-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7217487A NL172455C (en) 1972-12-22 1972-12-22 PROCESS FOR PREPARING POLYPROPENE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES

Publications (3)

Publication Number Publication Date
NL7217487A NL7217487A (en) 1974-06-25
NL172455B true NL172455B (en) 1983-04-05
NL172455C NL172455C (en) 1983-09-01

Family

ID=19817608

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7217487A NL172455C (en) 1972-12-22 1972-12-22 PROCESS FOR PREPARING POLYPROPENE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES

Country Status (2)

Country Link
BE (1) BE809048A (en)
NL (1) NL172455C (en)

Also Published As

Publication number Publication date
BE809048A (en) 1974-06-21
NL172455C (en) 1983-09-01
NL7217487A (en) 1974-06-25

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee