JPS541344A - Improvement in hot adhesiveness of polypropylenen film - Google Patents

Improvement in hot adhesiveness of polypropylenen film

Info

Publication number
JPS541344A
JPS541344A JP6630577A JP6630577A JPS541344A JP S541344 A JPS541344 A JP S541344A JP 6630577 A JP6630577 A JP 6630577A JP 6630577 A JP6630577 A JP 6630577A JP S541344 A JPS541344 A JP S541344A
Authority
JP
Japan
Prior art keywords
polypropylenen
improvement
film
hot adhesiveness
adhesiveness
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.)
Pending
Application number
JP6630577A
Other languages
Japanese (ja)
Inventor
Tamotsu Tomikawa
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP6630577A priority Critical patent/JPS541344A/en
Publication of JPS541344A publication Critical patent/JPS541344A/en
Pending legal-status Critical Current

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  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE: To heat bond polypropylene films to each other at low temperatures with a high bond strength, by heat bonding them using a composition consisting of a propylene-α-olefin-copolymer and a carboxyl-group containing hydrocarbon wax.
COPYRIGHT: (C)1979,JPO&Japio
JP6630577A 1977-06-07 1977-06-07 Improvement in hot adhesiveness of polypropylenen film Pending JPS541344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6630577A JPS541344A (en) 1977-06-07 1977-06-07 Improvement in hot adhesiveness of polypropylenen film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6630577A JPS541344A (en) 1977-06-07 1977-06-07 Improvement in hot adhesiveness of polypropylenen film

Publications (1)

Publication Number Publication Date
JPS541344A true JPS541344A (en) 1979-01-08

Family

ID=13311957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6630577A Pending JPS541344A (en) 1977-06-07 1977-06-07 Improvement in hot adhesiveness of polypropylenen film

Country Status (1)

Country Link
JP (1) JPS541344A (en)

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