TW251267B - Laminated film roll for seal bags and the seal bags using the multiple layered film roll - Google Patents

Laminated film roll for seal bags and the seal bags using the multiple layered film roll

Info

Publication number
TW251267B
TW251267B TW83103547A TW83103547A TW251267B TW 251267 B TW251267 B TW 251267B TW 83103547 A TW83103547 A TW 83103547A TW 83103547 A TW83103547 A TW 83103547A TW 251267 B TW251267 B TW 251267B
Authority
TW
Taiwan
Prior art keywords
film roll
seal bags
laminated film
multiple layered
width direction
Prior art date
Application number
TW83103547A
Other languages
Chinese (zh)
Inventor
Kiyoshi Nakashima
Original Assignee
Asahi Kasei Polyphulex Kk
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 Asahi Kasei Polyphulex Kk filed Critical Asahi Kasei Polyphulex Kk
Priority to TW83103547A priority Critical patent/TW251267B/en
Application granted granted Critical
Publication of TW251267B publication Critical patent/TW251267B/en

Links

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  • Making Paper Articles (AREA)
  • Package Closures (AREA)

Abstract

A laminated film roll, which comprises continuously installing multiple seams in the length direction of the laminated film roll on edges of two ends in the width direction of the laminated film roll to form laminated film roll for seal bags, in which the film roll wound by the laminated film for seal bags has seams which are formed by triangular protrusions of compression type and has protruded deformation on one face in the thickness direction, which is characterized in that: the relationship between center diameter in width direction of the film roll, R1, and diameter of two ends in the width direction, R2, is as following: R2/R1 = 1.003~1.01.
TW83103547A 1994-04-21 1994-04-21 Laminated film roll for seal bags and the seal bags using the multiple layered film roll TW251267B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW83103547A TW251267B (en) 1994-04-21 1994-04-21 Laminated film roll for seal bags and the seal bags using the multiple layered film roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW83103547A TW251267B (en) 1994-04-21 1994-04-21 Laminated film roll for seal bags and the seal bags using the multiple layered film roll

Publications (1)

Publication Number Publication Date
TW251267B true TW251267B (en) 1995-07-11

Family

ID=51401359

Family Applications (1)

Application Number Title Priority Date Filing Date
TW83103547A TW251267B (en) 1994-04-21 1994-04-21 Laminated film roll for seal bags and the seal bags using the multiple layered film roll

Country Status (1)

Country Link
TW (1) TW251267B (en)

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Legal Events

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