JPS6138937B2 - - Google Patents

Info

Publication number
JPS6138937B2
JPS6138937B2 JP18563580A JP18563580A JPS6138937B2 JP S6138937 B2 JPS6138937 B2 JP S6138937B2 JP 18563580 A JP18563580 A JP 18563580A JP 18563580 A JP18563580 A JP 18563580A JP S6138937 B2 JPS6138937 B2 JP S6138937B2
Authority
JP
Japan
Prior art keywords
low
temperature plasma
gas
plasma treatment
heat
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
JP18563580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57111329A (en
Inventor
Kunya Nago
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 JP18563580A priority Critical patent/JPS57111329A/ja
Publication of JPS57111329A publication Critical patent/JPS57111329A/ja
Publication of JPS6138937B2 publication Critical patent/JPS6138937B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatments Of Macromolecular Shaped Articles (AREA)
JP18563580A 1980-12-29 1980-12-29 Production of polypropylene film having improved heat sealability Granted JPS57111329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18563580A JPS57111329A (en) 1980-12-29 1980-12-29 Production of polypropylene film having improved heat sealability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18563580A JPS57111329A (en) 1980-12-29 1980-12-29 Production of polypropylene film having improved heat sealability

Publications (2)

Publication Number Publication Date
JPS57111329A JPS57111329A (en) 1982-07-10
JPS6138937B2 true JPS6138937B2 (da) 1986-09-01

Family

ID=16174215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18563580A Granted JPS57111329A (en) 1980-12-29 1980-12-29 Production of polypropylene film having improved heat sealability

Country Status (1)

Country Link
JP (1) JPS57111329A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015172099A (ja) * 2014-02-21 2015-10-01 Ａｐｃ株式会社 ポリプロピレン系フィルム及びその製造方法、並びに積層体

Also Published As

Publication number Publication date
JPS57111329A (en) 1982-07-10

Similar Documents

Publication Publication Date Title
JP7276567B2 (ja) 二軸配向ポリプロピレンフィルム
EP4169716A1 (en) Biaxially-oriented polypropylene film
AU718552B2 (en) Enhanced barrier vacuum metallized films
US4891173A (en) Process for producing a crosslinked and oriented polyethylene film
EP0127149B1 (en) A method for the treatment of a thermoplastic resin
US3592881A (en) Crosslinked,heat-shrinkable polyethylene film composition
EP0221726A2 (en) Laminar thermoplastic film having a heat sealable surface
US4481336A (en) Olefinic block copolymers of ethylene propylene and 1-butene
JPS6138937B2 (da)
EP4729569A1 (en) Biaxially-oriented polypropylene film
JPS6147167B2 (da)
JPS5841178B2 (ja) 複合フイルムの製造方法
JPS6138934B2 (da)
JPH0269237A (ja) 多層延伸ポリプロピレンフィルム
JPH038658B2 (da)
JP2002036459A (ja) 多孔質フィルム及びその製造方法
JPS5850592B2 (ja) 金属が蒸着されたフィルム
JPS59182733A (ja) 防湿成形用複合フイルム
US3485653A (en) Coated polyolefin films and process for preparing them
JP2555820B2 (ja) 蒸着層を有する熱可塑性樹脂フィルム
JPH0217873Y2 (da)
JP2026074301A (ja) 二軸配向ポリプロピレンフィルム
JPH11124446A (ja) 熱収縮性フィルム
KR100378009B1 (ko) 다층구조격리막의제조방법
JPH038659B2 (da)