JPS641295B2 - - Google Patents

Info

Publication number
JPS641295B2
JPS641295B2 JP54137172A JP13717279A JPS641295B2 JP S641295 B2 JPS641295 B2 JP S641295B2 JP 54137172 A JP54137172 A JP 54137172A JP 13717279 A JP13717279 A JP 13717279A JP S641295 B2 JPS641295 B2 JP S641295B2
Authority
JP
Japan
Prior art keywords
film
styrene
polypropylene
weight
stretching
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
Application number
JP54137172A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5660224A (en
Inventor
Fukashi Hashimoto
Tetsuji Kakizaki
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP13717279A priority Critical patent/JPS5660224A/ja
Publication of JPS5660224A publication Critical patent/JPS5660224A/ja
Publication of JPS641295B2 publication Critical patent/JPS641295B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Graft Or Block Polymers (AREA)
JP13717279A 1979-10-24 1979-10-24 Stretched film Granted JPS5660224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13717279A JPS5660224A (en) 1979-10-24 1979-10-24 Stretched film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13717279A JPS5660224A (en) 1979-10-24 1979-10-24 Stretched film

Publications (2)

Publication Number Publication Date
JPS5660224A JPS5660224A (en) 1981-05-25
JPS641295B2 true JPS641295B2 (enrdf_load_stackoverflow) 1989-01-11

Family

ID=15192491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13717279A Granted JPS5660224A (en) 1979-10-24 1979-10-24 Stretched film

Country Status (1)

Country Link
JP (1) JPS5660224A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106519123A (zh) * 2016-09-26 2017-03-22 北京化工大学 一种高抗冲聚丙烯接枝聚合物及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940163B2 (ja) * 1977-10-15 1984-09-28 積水化成品工業株式会社 発泡可能な熱可塑性樹脂粒子の製造方法

Also Published As

Publication number Publication date
JPS5660224A (en) 1981-05-25

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