JPS6099108A - ポリプロピレン成形品の製造方法 - Google Patents

ポリプロピレン成形品の製造方法

Info

Publication number
JPS6099108A
JPS6099108A JP20598483A JP20598483A JPS6099108A JP S6099108 A JPS6099108 A JP S6099108A JP 20598483 A JP20598483 A JP 20598483A JP 20598483 A JP20598483 A JP 20598483A JP S6099108 A JPS6099108 A JP S6099108A
Authority
JP
Japan
Prior art keywords
polypropylene
polymerization
polymer
molecular weight
ratio
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
JP20598483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0587523B2 (enrdf_load_stackoverflow
Inventor
Eitaro Asaeda
朝枝　英太郎
Katsuo Mitani
三谷　勝男
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 true JPS6099108A (ja) 1985-06-03
JPH0587523B2 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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02173139A (ja) * 1988-12-27 1990-07-04 Tokuyama Soda Co Ltd ポリプロピレン組成物
JPH0384009A (ja) * 1989-08-28 1991-04-09 Sanyo Chem Ind Ltd 低分子プロピレン系重合体添加剤

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130102A (ja) * 1974-09-06 1976-03-15 Komatsu Mfg Co Ltd Hikeninshikisukureepanojidoseidosochi
GB1442681A (en) * 1972-07-25 1976-07-14 Chemie Linz Ag Process for the preparation of polypropylene
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
JPS55139447A (en) * 1979-04-06 1980-10-31 Chisso Corp Modification of propylene-ethylene block copolymer
JPS5731916A (en) * 1980-07-07 1982-02-20 El Paso Polyolefins Propylene-ethylene block copolymer
JPS5823804A (ja) * 1981-06-15 1983-02-12 キンバリ−・クラ−ク・コ−ポレ−シヨン ポリマーの加工性の改良方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1442681A (en) * 1972-07-25 1976-07-14 Chemie Linz Ag Process for the preparation of polypropylene
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
JPS55139447A (en) * 1979-04-06 1980-10-31 Chisso Corp Modification of propylene-ethylene block copolymer
JPS5731916A (en) * 1980-07-07 1982-02-20 El Paso Polyolefins Propylene-ethylene block copolymer
JPS5823804A (ja) * 1981-06-15 1983-02-12 キンバリ−・クラ−ク・コ−ポレ−シヨン ポリマーの加工性の改良方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02173139A (ja) * 1988-12-27 1990-07-04 Tokuyama Soda Co Ltd ポリプロピレン組成物
JPH0384009A (ja) * 1989-08-28 1991-04-09 Sanyo Chem Ind Ltd 低分子プロピレン系重合体添加剤

Also Published As

Publication number Publication date
JPH0587523B2 (enrdf_load_stackoverflow) 1993-12-17

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