Title:
HOT-MELT ADHESIVE COMPOSITION
Document Type and Number:
Japanese Patent JP3510281
Kind Code:
B2
Abstract:
PURPOSE: To provide a composition which has a suitable melt viscosity and therefore can develop excellent adhesiveness while it retains good workability.
CONSTITUTION: The composition comprises 100 pts.wt. base polymer, 10-300 pts.wt. tackifier and 1-100 pts.wt. modified polyolefin of an intrinsic viscosity of 0.01-0.6dl/g, prepared by grafting 1-60wt.% monomer represented by the formula (wherein R1 is 1-5C alkyl; R2, R3 and R4 which may be the same or different from each other are each hydrogen or methyl; and n is 0 or a positive integer) onto a polyolefin.
Inventors:
Tokita, Taku
Murotsune, Akira
Murotsune, Akira
Application Number:
JP1863093A
Publication Date:
March 22, 2004
Filing Date:
February 05, 1993
Export Citation:
Assignee:
MITSUI PETROCHEM IND LTD
International Classes:
C09J151/06; C09J151/00; C09J201/00; (IPC1-7): C09J201/00; C09J151/06
Attorney, Agent or Firm:
渡辺 望稔 （外１名）