FI46852C - Menetelmä polyetyleenin tai etyleenin sekapolymeerien valmistamiseksi, joilla on erityisen laaja molekyylipainon jakauma. - Google Patents

Menetelmä polyetyleenin tai etyleenin sekapolymeerien valmistamiseksi, joilla on erityisen laaja molekyylipainon jakauma.

Info

Publication number
FI46852C
FI46852C FI214067A FI214067A FI46852C FI 46852 C FI46852 C FI 46852C FI 214067 A FI214067 A FI 214067A FI 214067 A FI214067 A FI 214067A FI 46852 C FI46852 C FI 46852C
Authority
FI
Finland
Prior art keywords
polyethylene
preparation
molecular weight
weight distribution
ethylene copolymers
Prior art date
Application number
FI214067A
Other languages
English (en)
Swedish (sv)
Other versions
FI46852B (fi
Inventor
Keil
Diedrich
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI46852B publication Critical patent/FI46852B/fi
Application granted granted Critical
Publication of FI46852C publication Critical patent/FI46852C/fi

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FI214067A 1966-08-09 1967-08-08 Menetelmä polyetyleenin tai etyleenin sekapolymeerien valmistamiseksi, joilla on erityisen laaja molekyylipainon jakauma. FI46852C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049906 1966-08-09

Publications (2)

Publication Number Publication Date
FI46852B FI46852B (fi) 1973-04-02
FI46852C true FI46852C (fi) 1973-07-10

Family

ID=7103365

Family Applications (1)

Application Number Title Priority Date Filing Date
FI214067A FI46852C (fi) 1966-08-09 1967-08-08 Menetelmä polyetyleenin tai etyleenin sekapolymeerien valmistamiseksi, joilla on erityisen laaja molekyylipainon jakauma.

Country Status (11)

Country Link
AT (1) AT278348B (fi)
BE (1) BE702472A (fi)
CS (1) CS158612B2 (fi)
DE (1) DE1595665C3 (fi)
ES (1) ES343723A1 (fi)
FI (1) FI46852C (fi)
GB (1) GB1170299A (fi)
NL (1) NL154751B (fi)
NO (1) NO125681B (fi)
SE (1) SE339997B (fi)
YU (1) YU31351B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366298A (en) * 1979-07-05 1982-12-28 Wacker-Chemie Gmbh Process and heavy metal catalyst for the polymerization of α-olefins, particularly polyethylene
US4363902A (en) * 1980-03-17 1982-12-14 Wacker-Chemie Gmbh Process and heavy metal catalyst for the polymerization of α-olefins, particularly polyethylene
US4935474A (en) * 1983-06-06 1990-06-19 Exxon Research & Engineering Company Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4593010A (en) * 1983-08-31 1986-06-03 Exxon Research & Engineering Co. Polyethylene with broad molecular weight distribution
BRPI0508789A (pt) * 2004-04-07 2007-09-04 Union Carbide Chem Plastic método para preparar poliolefinas com um ìndice de fluxo de fundido e uma taxa de fluxo de fundido alvos

Also Published As

Publication number Publication date
ES343723A1 (es) 1968-12-01
AT278348B (de) 1970-01-26
DE1595665B2 (de) 1974-12-19
DE1595665A1 (de) 1970-04-30
NL154751B (nl) 1977-10-17
YU31351B (en) 1973-04-30
DE1595665C3 (de) 1975-08-14
FI46852B (fi) 1973-04-02
NO125681B (fi) 1972-10-16
BE702472A (fi) 1968-02-09
NL6710898A (fi) 1968-02-12
CS158612B2 (fi) 1974-11-25
SE339997B (fi) 1971-11-01
GB1170299A (en) 1969-11-12

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