JPS61127716A - プロピレン系ブロック共重合体の製造方法 - Google Patents

プロピレン系ブロック共重合体の製造方法

Info

Publication number
JPS61127716A
JPS61127716A JP24978684A JP24978684A JPS61127716A JP S61127716 A JPS61127716 A JP S61127716A JP 24978684 A JP24978684 A JP 24978684A JP 24978684 A JP24978684 A JP 24978684A JP S61127716 A JPS61127716 A JP S61127716A
Authority
JP
Japan
Prior art keywords
propylene
polymerization
olefin
branched
block copolymer
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.)
Granted
Application number
JP24978684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0422169B2 (cs
Inventor
Yoshio Tajima
吉雄 田島
Yasuhiko Karino
鴈野　泰彦
Wataru Uchida
亘 内田
Masashi Sugita
杉田　昌司
Kiyoshi Kawabe
川辺　清
Ryoji Iwasaki
岩崎　良治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP24978684A priority Critical patent/JPS61127716A/ja
Priority to DE19853541959 priority patent/DE3541959A1/de
Priority to GB08529273A priority patent/GB2167423B/en
Publication of JPS61127716A publication Critical patent/JPS61127716A/ja
Publication of JPH0422169B2 publication Critical patent/JPH0422169B2/ja
Granted 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP24978684A 1984-11-28 1984-11-28 プロピレン系ブロック共重合体の製造方法 Granted JPS61127716A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP24978684A JPS61127716A (ja) 1984-11-28 1984-11-28 プロピレン系ブロック共重合体の製造方法
DE19853541959 DE3541959A1 (de) 1984-11-28 1985-11-27 Propylen-blockcopolymere und verfahren zu ihrer herstellung
GB08529273A GB2167423B (en) 1984-11-28 1985-11-28 Propylene-based block copolymers and process for preparing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24978684A JPS61127716A (ja) 1984-11-28 1984-11-28 プロピレン系ブロック共重合体の製造方法

Publications (2)

Publication Number Publication Date
JPS61127716A true JPS61127716A (ja) 1986-06-16
JPH0422169B2 JPH0422169B2 (cs) 1992-04-15

Family

ID=17198201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24978684A Granted JPS61127716A (ja) 1984-11-28 1984-11-28 プロピレン系ブロック共重合体の製造方法

Country Status (3)

Country Link
JP (1) JPS61127716A (cs)
DE (1) DE3541959A1 (cs)
GB (1) GB2167423B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900016267A (ko) * 1989-04-25 1990-11-13 노기 사다오 올레핀 중합체 제조용 삼염화티탄 조성물 및 이의 제조방법
DE10316767A1 (de) 2003-04-10 2004-10-28 Schenck Rotec Gmbh Unwuchtmeßeinrichtung und Verfahren zur Unwuchtmessung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56139520A (en) * 1980-04-02 1981-10-31 Mitsui Petrochem Ind Ltd Preparation of block copolymer

Also Published As

Publication number Publication date
GB2167423B (en) 1988-10-12
JPH0422169B2 (cs) 1992-04-15
DE3541959A1 (de) 1986-06-26
GB2167423A (en) 1986-05-29
GB8529273D0 (en) 1986-01-02

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