Title:
WATER-BASE ADHESIVE
Document Type and Number:
Japanese Patent JP2944526
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a water-base acrylic resin adhesive excellent in adhesion to metallic materials and metallized resin films by copolymerizing a glycidyl monomer and an acrylic phosphoric ester monomer.
SOLUTION: This adhesive is obtd. by copolymerizing a glycidyl monomer and an acrylic phosphoric ester monomer and is excellent is adhesion to metal, esp. aluminum. Further incorporation of a 1,1-dialkylsemicarbazide compd. in an amt. of 0.05-3wt.% (based on the solid components in the adhesive) into the adhesive makes it esp. useful for laminating an aluminized film and a halogenated resin film. An example of the glycidyl monomer is glycidyl (meth) acrylate, and that of the acrylic phosphoric ester monomer is 2-acryloloxyethyl acid phosphate. A pref. example of the semicarbazide compd. is a reaction product of N,N-dimethylhydrazine with hexamethylene diisocyanate.
Inventors:
MAEKAWA MASAO
ASAOKA SEIJI
JINBO MAMORU
ASAOKA SEIJI
JINBO MAMORU
Application Number:
JP21228796A
Publication Date:
September 06, 1999
Filing Date:
August 12, 1996
Export Citation:
Assignee:
NIPPON ENU ESU SHII KK
International Classes:
C08G59/20; C08F20/32; C08F220/32; C08G59/32; C09J133/04; C09J133/14; C09J143/02; C09J163/00; (IPC1-7): C09J133/14; C09J143/02; C09J163/00
Domestic Patent References:
| JP58125775A | ||||
| JP58113277A | ||||
| JP5958069A |
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)
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