JPS5044274A - - Google Patents

Info

Publication number
JPS5044274A
JPS5044274A JP49085922A JP8592274A JPS5044274A JP S5044274 A JPS5044274 A JP S5044274A JP 49085922 A JP49085922 A JP 49085922A JP 8592274 A JP8592274 A JP 8592274A JP S5044274 A JPS5044274 A JP S5044274A
Authority
JP
Japan
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.)
Granted
Application number
JP49085922A
Other versions
JPS5415318B2 (ja
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 JPS5044274A publication Critical patent/JPS5044274A/ja
Publication of JPS5415318B2 publication Critical patent/JPS5415318B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP8592274A 1973-07-28 1974-07-26 Expired JPS5415318B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2338478A DE2338478C3 (de) 1973-07-28 1973-07-28 Verfahren zur Herstellung von isotaktischem Polypropylen und dessen kristallinen Copolymeren mit bis zu 10 Molprozent Buten-1

Publications (2)

Publication Number Publication Date
JPS5044274A true JPS5044274A (ja) 1975-04-21
JPS5415318B2 JPS5415318B2 (ja) 1979-06-13

Family

ID=5888296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8592274A Expired JPS5415318B2 (ja) 1973-07-28 1974-07-26

Country Status (8)

Country Link
US (1) US4000354A (ja)
JP (1) JPS5415318B2 (ja)
BE (1) BE818169A (ja)
DE (1) DE2338478C3 (ja)
FR (1) FR2238719B1 (ja)
GB (1) GB1473416A (ja)
IT (1) IT1018724B (ja)
NL (1) NL173411C (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715349C3 (de) * 1977-04-06 1980-05-22 Chemische Werke Huels Ag, 4370 Marl Verwendung von teilkristallinem statistisch copolymerisiertem Polypropylen zur Herstellung von Isolierungen elektrischer Kabel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU34560A1 (ja) * 1954-06-08 1958-02-03
US3197452A (en) * 1955-11-30 1965-07-27 Montedison Spa Method for preparing prevailingly to substantially isotactic crude polymerizates of butene-1
US3332921A (en) * 1963-11-01 1967-07-25 Phillips Petroleum Co 1-butene-propylene copolymers
FR1488961A (fr) * 1963-11-21 1967-07-21 Inst Francais Du Petrole Nouveau procédé de polymérisation d'oléfines
US3461110A (en) * 1965-06-02 1969-08-12 Petro Tex Chem Corp Process for producing polyolefin polymers
DE1931421C3 (de) * 1969-06-20 1973-12-06 Chemische Werke Huels Ag, 4370 Marl Zähflüssige Massen und Verfahren zu deren Herstellung
BE786661A (fr) * 1971-07-27 1973-01-24 Nat Petro Chem Procede de production de copolymeres ethylene/butene-1 et d'homopolymeres d'ethylene

Also Published As

Publication number Publication date
BE818169A (fr) 1974-11-18
DE2338478C3 (de) 1980-05-29
NL173411B (nl) 1983-08-16
US4000354A (en) 1976-12-28
GB1473416A (en) 1977-05-11
IT1018724B (it) 1977-10-20
NL7410120A (nl) 1975-01-30
DE2338478A1 (de) 1975-03-06
NL173411C (nl) 1984-01-16
DE2338478B2 (de) 1979-09-13
JPS5415318B2 (ja) 1979-06-13
FR2238719A1 (ja) 1975-02-21
FR2238719B1 (ja) 1980-01-11

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