BE868380A - PROCESS FOR RECOVERING ATACTIC POLYPROPYLENE - Google Patents

PROCESS FOR RECOVERING ATACTIC POLYPROPYLENE

Info

Publication number
BE868380A
BE868380A BE188790A BE188790A BE868380A BE 868380 A BE868380 A BE 868380A BE 188790 A BE188790 A BE 188790A BE 188790 A BE188790 A BE 188790A BE 868380 A BE868380 A BE 868380A
Authority
BE
Belgium
Prior art keywords
recovering
atactic polypropylene
atactic
polypropylene
recovering atactic
Prior art date
Application number
BE188790A
Other languages
French (fr)
Original Assignee
Mitsui Toatsu Chemicals
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 Mitsui Toatsu Chemicals filed Critical Mitsui Toatsu Chemicals
Publication of BE868380A publication Critical patent/BE868380A/en

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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/12—Separation of polymers from solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE188790A 1978-06-22 1978-06-22 PROCESS FOR RECOVERING ATACTIC POLYPROPYLENE BE868380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818744A FR2429230A1 (en) 1978-06-22 1978-06-22 Recovery of atactic polypropylene after propylene polymerisation - by passage of soln. through heated tube

Publications (1)

Publication Number Publication Date
BE868380A true BE868380A (en) 1978-10-16

Family

ID=9209868

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188790A BE868380A (en) 1978-06-22 1978-06-22 PROCESS FOR RECOVERING ATACTIC POLYPROPYLENE

Country Status (5)

Country Link
JP (1) JPS5914485B2 (en)
AT (1) AT355301B (en)
BE (1) BE868380A (en)
FR (1) FR2429230A1 (en)
NL (1) NL177921C (en)

Also Published As

Publication number Publication date
JPS5379982A (en) 1978-07-14
AT355301B (en) 1980-02-25
NL7806230A (en) 1979-12-11
FR2429230A1 (en) 1980-01-18
FR2429230B1 (en) 1985-02-15
JPS5914485B2 (en) 1984-04-04
NL177921B (en) 1985-07-16
ATA454678A (en) 1979-07-15
NL177921C (en) 1985-12-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MITSUI TOATSU CHEMICALS INC.

Effective date: 19970630