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DE1694563B2 - PROCESS FOR IMPROVING THE PHYSICAL PROPERTIES OF ISOTACTIC POLYPROPYLENE BY ADDING OTHER HIGHLY POLYMERIC SUBSTANCES - Google Patents

PROCESS FOR IMPROVING THE PHYSICAL PROPERTIES OF ISOTACTIC POLYPROPYLENE BY ADDING OTHER HIGHLY POLYMERIC SUBSTANCES

Info

Publication number
DE1694563B2
DE1694563B2 DE19671694563 DE1694563A DE1694563B2 DE 1694563 B2 DE1694563 B2 DE 1694563B2 DE 19671694563 DE19671694563 DE 19671694563 DE 1694563 A DE1694563 A DE 1694563A DE 1694563 B2 DE1694563 B2 DE 1694563B2
Authority
DE
Germany
Prior art keywords
improving
physical properties
isotactic polypropylene
polymeric substances
highly polymeric
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
DE19671694563
Other languages
German (de)
Other versions
DE1694563A1 (en
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 filed Critical
Publication of DE1694563A1 publication Critical patent/DE1694563A1/en
Publication of DE1694563B2 publication Critical patent/DE1694563B2/en
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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE19671694563 1967-05-10 1967-05-10 PROCESS FOR IMPROVING THE PHYSICAL PROPERTIES OF ISOTACTIC POLYPROPYLENE BY ADDING OTHER HIGHLY POLYMERIC SUBSTANCES Pending DE1694563B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0056470 1967-05-10

Publications (2)

Publication Number Publication Date
DE1694563A1 DE1694563A1 (en) 1970-11-05
DE1694563B2 true DE1694563B2 (en) 1973-01-18

Family

ID=7277793

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671694563 Pending DE1694563B2 (en) 1967-05-10 1967-05-10 PROCESS FOR IMPROVING THE PHYSICAL PROPERTIES OF ISOTACTIC POLYPROPYLENE BY ADDING OTHER HIGHLY POLYMERIC SUBSTANCES

Country Status (1)

Country Link
DE (1) DE1694563B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2792321B1 (en) * 1999-04-19 2003-12-12 Atochem Elf Sa PROCESS FOR PRODUCING POLYPROPYLENE RESIN WITH CONTROLLED RHEOLOGY

Also Published As

Publication number Publication date
DE1694563A1 (en) 1970-11-05

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