JPS5271537A - Adhesive tapes having tearability in the cross direction - Google Patents

Adhesive tapes having tearability in the cross direction

Info

Publication number
JPS5271537A
JPS5271537A JP14371576A JP14371576A JPS5271537A JP S5271537 A JPS5271537 A JP S5271537A JP 14371576 A JP14371576 A JP 14371576A JP 14371576 A JP14371576 A JP 14371576A JP S5271537 A JPS5271537 A JP S5271537A
Authority
JP
Japan
Prior art keywords
adhesive tapes
cross direction
tearability
torn
polypropylene
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
JP14371576A
Other languages
Japanese (ja)
Other versions
JPS559023B2 (en
Inventor
Tsutomu Isaka
Yukinobu Miyazaki
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP14371576A priority Critical patent/JPS5271537A/en
Publication of JPS5271537A publication Critical patent/JPS5271537A/en
Publication of JPS559023B2 publication Critical patent/JPS559023B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: Adhesive tapes capable of being torn in a straight line without a cut in the cross direction, prepared by the use of a specific polymer composition consisting of polypropylene, etc.
COPYRIGHT: (C)1977,JPO&Japio
JP14371576A 1976-11-29 1976-11-29 Adhesive tapes having tearability in the cross direction Granted JPS5271537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14371576A JPS5271537A (en) 1976-11-29 1976-11-29 Adhesive tapes having tearability in the cross direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14371576A JPS5271537A (en) 1976-11-29 1976-11-29 Adhesive tapes having tearability in the cross direction

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10424273A Division JPS532184B2 (en) 1973-09-14 1973-09-14

Publications (2)

Publication Number Publication Date
JPS5271537A true JPS5271537A (en) 1977-06-15
JPS559023B2 JPS559023B2 (en) 1980-03-07

Family

ID=15345290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14371576A Granted JPS5271537A (en) 1976-11-29 1976-11-29 Adhesive tapes having tearability in the cross direction

Country Status (1)

Country Link
JP (1) JPS5271537A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235930A2 (en) * 1986-01-31 1987-09-09 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive tape
US4904253A (en) * 1986-01-31 1990-02-27 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive tape

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235930A2 (en) * 1986-01-31 1987-09-09 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive tape
US4904253A (en) * 1986-01-31 1990-02-27 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive tape

Also Published As

Publication number Publication date
JPS559023B2 (en) 1980-03-07

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