JPS56109269A - Hot melt adhesive composition - Google Patents

Hot melt adhesive composition

Info

Publication number
JPS56109269A
JPS56109269A JP1152180A JP1152180A JPS56109269A JP S56109269 A JPS56109269 A JP S56109269A JP 1152180 A JP1152180 A JP 1152180A JP 1152180 A JP1152180 A JP 1152180A JP S56109269 A JPS56109269 A JP S56109269A
Authority
JP
Japan
Prior art keywords
alpha
ethylene
adhesive composition
hot melt
copolymer rubber
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
JP1152180A
Other languages
Japanese (ja)
Other versions
JPH0346514B2 (en
Inventor
Masami Takeda
Riichiro Nagano
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 JP1152180A priority Critical patent/JPS56109269A/en
Publication of JPS56109269A publication Critical patent/JPS56109269A/en
Publication of JPH0346514B2 publication Critical patent/JPH0346514B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE: To obtain a hot melt type adhesive composition by adding a tackifier to an unsaturated carboxylic acid-grafted product of ethylene-alpha-olefine copolymer rubber.
CONSTITUTION: Approx. 0.01W10wt% unsaturated carboxylic acid (e.g., maleic anhydride) is grafted to ethylene-alpha-olefin copolymer rubber (alpha-olefin is preferably propylene or 1-butene) containing approx. 40W85mol% ethylene to obtain a modified ethylene-alpha-olefine copolymer rubber having a melt index of 0.01W5. Then, 30W70wt% said modified ethylene-alpha-olefine copolymer rubber is mixed with 70W30wt% stickifier (e.g., a petroleum resin, terpene resin) to form a hot melt type adhesive composition.
COPYRIGHT: (C)1981,JPO&Japio
JP1152180A 1980-02-04 1980-02-04 Hot melt adhesive composition Granted JPS56109269A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1152180A JPS56109269A (en) 1980-02-04 1980-02-04 Hot melt adhesive composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1152180A JPS56109269A (en) 1980-02-04 1980-02-04 Hot melt adhesive composition

Publications (2)

Publication Number Publication Date
JPS56109269A true JPS56109269A (en) 1981-08-29
JPH0346514B2 JPH0346514B2 (en) 1991-07-16

Family

ID=11780275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1152180A Granted JPS56109269A (en) 1980-02-04 1980-02-04 Hot melt adhesive composition

Country Status (1)

Country Link
JP (1) JPS56109269A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009084442A (en) * 2007-09-28 2009-04-23 Dainippon Printing Co Ltd Heat-sensitive adhesive sheet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499546A (en) * 1972-04-03 1974-01-28
JPS5950191A (en) * 1982-09-08 1984-03-23 エレクトロケミカル・プロダクツ・インコ−ポレ−テツド Cyanide free alkaline plating bath and electroplating method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499546A (en) * 1972-04-03 1974-01-28
JPS5950191A (en) * 1982-09-08 1984-03-23 エレクトロケミカル・プロダクツ・インコ−ポレ−テツド Cyanide free alkaline plating bath and electroplating method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009084442A (en) * 2007-09-28 2009-04-23 Dainippon Printing Co Ltd Heat-sensitive adhesive sheet

Also Published As

Publication number Publication date
JPH0346514B2 (en) 1991-07-16

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