JPS5386738A - Pressure-sensitive adhesive tape having lateral tearability - Google Patents

Pressure-sensitive adhesive tape having lateral tearability

Info

Publication number
JPS5386738A
JPS5386738A JP15337777A JP15337777A JPS5386738A JP S5386738 A JPS5386738 A JP S5386738A JP 15337777 A JP15337777 A JP 15337777A JP 15337777 A JP15337777 A JP 15337777A JP S5386738 A JPS5386738 A JP S5386738A
Authority
JP
Japan
Prior art keywords
sensitive adhesive
adhesive tape
pressure
lateral tearability
tearability
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
JP15337777A
Other languages
Japanese (ja)
Other versions
JPS575275B2 (en
Inventor
Tsutomu Isaka
Yasuomi Yoshino
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 JP15337777A priority Critical patent/JPS5386738A/en
Publication of JPS5386738A publication Critical patent/JPS5386738A/en
Publication of JPS575275B2 publication Critical patent/JPS575275B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Adhesive Tapes (AREA)

Abstract

PURPOSE: A laterally tearable pressure-sensitive adhesive tape having high transparency and practically high longitudinal strength, composed of an adhesive layer applied to one side of a substrate consisting of a polymer blend of polypropylene and an ethylane-α-olefin copolymer and having specific orientation and haze value.
COPYRIGHT: (C)1978,JPO&Japio
JP15337777A 1977-12-19 1977-12-19 Pressure-sensitive adhesive tape having lateral tearability Granted JPS5386738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15337777A JPS5386738A (en) 1977-12-19 1977-12-19 Pressure-sensitive adhesive tape having lateral tearability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15337777A JPS5386738A (en) 1977-12-19 1977-12-19 Pressure-sensitive adhesive tape having lateral tearability

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10738574A Division JPS5335832B2 (en) 1974-09-17 1974-09-17

Publications (2)

Publication Number Publication Date
JPS5386738A true JPS5386738A (en) 1978-07-31
JPS575275B2 JPS575275B2 (en) 1982-01-29

Family

ID=15561122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15337777A Granted JPS5386738A (en) 1977-12-19 1977-12-19 Pressure-sensitive adhesive tape having lateral tearability

Country Status (1)

Country Link
JP (1) JPS5386738A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927533A (en) * 1972-07-11 1974-03-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927533A (en) * 1972-07-11 1974-03-12

Also Published As

Publication number Publication date
JPS575275B2 (en) 1982-01-29

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