JPH0587523B2 - - Google Patents

Info

Publication number
JPH0587523B2
JPH0587523B2 JP58205984A JP20598483A JPH0587523B2 JP H0587523 B2 JPH0587523 B2 JP H0587523B2 JP 58205984 A JP58205984 A JP 58205984A JP 20598483 A JP20598483 A JP 20598483A JP H0587523 B2 JPH0587523 B2 JP H0587523B2
Authority
JP
Japan
Prior art keywords
polypropylene
polymerization
polymer
molecular weight
added
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.)
Expired - Lifetime
Application number
JP58205984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6099108A (ja
Inventor
Eitaro Asaeda
Katsuo Mitani
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.)
Tokuyama Corp
Original Assignee
Tokuyama 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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP20598483A priority Critical patent/JPS6099108A/ja
Priority to PCT/JP1985/000138 priority patent/WO1986005366A1/ja
Priority to US06/932,513 priority patent/US4770194A/en
Publication of JPS6099108A publication Critical patent/JPS6099108A/ja
Publication of JPH0587523B2 publication Critical patent/JPH0587523B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP20598483A 1983-09-26 1983-11-04 ポリプロピレン成形品の製造方法 Granted JPS6099108A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP20598483A JPS6099108A (ja) 1983-11-04 1983-11-04 ポリプロピレン成形品の製造方法
PCT/JP1985/000138 WO1986005366A1 (en) 1983-09-26 1985-03-22 Process for manufacturing wrinkled sheet tobacco
US06/932,513 US4770194A (en) 1983-09-26 1985-03-22 Method of manufacturing wrinkled sheet tobacco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20598483A JPS6099108A (ja) 1983-11-04 1983-11-04 ポリプロピレン成形品の製造方法

Publications (2)

Publication Number Publication Date
JPS6099108A JPS6099108A (ja) 1985-06-03
JPH0587523B2 true JPH0587523B2 (enrdf_load_stackoverflow) 1993-12-17

Family

ID=16515968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20598483A Granted JPS6099108A (ja) 1983-09-26 1983-11-04 ポリプロピレン成形品の製造方法

Country Status (1)

Country Link
JP (1) JPS6099108A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062849B2 (ja) * 1988-12-27 1994-01-12 徳山曹達株式会社 ポリプロピレン組成物
JP2558529B2 (ja) * 1989-08-28 1996-11-27 三洋化成工業株式会社 低分子プロピレン系重合体添加剤

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT319589B (de) * 1972-07-25 1974-12-27 Chemie Linz Ag Verfahren zur Herstellung von Polypropylen
JPS5130102A (ja) * 1974-09-06 1976-03-15 Komatsu Mfg Co Ltd Hikeninshikisukureepanojidoseidosochi
JPS5219595A (en) * 1975-08-06 1977-02-14 Sumitomo Chem Co Ltd Method and apparatus for automatic arresting of ions in water
JPS5485289A (en) * 1977-12-20 1979-07-06 Showa Denko Kk Propylene polymer having broad molecular weight distribution
JPS5486587A (en) * 1977-12-23 1979-07-10 Showa Denko Kk Propylene polymer for injection molding
JPS587665B2 (ja) * 1979-04-06 1983-02-10 チッソ株式会社 プロピレンエチレンブロツク共重合体の改質方法
ZA805568B (en) * 1980-07-07 1982-01-27 El Paso Polyolefins Block copolymerization process and product
CA1210176A (en) * 1981-06-15 1986-08-19 Michael T. Morman Degradation of polypropylene for future improved processability

Also Published As

Publication number Publication date
JPS6099108A (ja) 1985-06-03

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