Title:
METHOD FOR EVALUATING ADHESION OF APPLIED COATING FILM
Document Type and Number:
Japanese Patent JP2007240171
Kind Code:
A
Abstract:
To provide a method for evaluating the adhesion of the coating film applied to a molded plate made of a synthetic resin without performing actual coating.
The method includes a step (1) of allowing the molded plate made of the thermoplastic resin to horizontally stand to drip a water droplet on the molded plate and a step (2) of inclining the molded plate made of the thermoplastic resin at a constant speed and evaluating the adhesion of the applied coating film on the basis of the tilt angle of the molded plate made of the thermoplastic resin when the water droplet is moved over a predetermined distance in this order.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
SOGABE SATORU
Application Number:
JP2006059032A
Publication Date:
September 20, 2007
Filing Date:
March 06, 2006
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
G01N19/04; B05D3/00; G01N13/00
Attorney, Agent or Firm:
Takashi Kuboyama
Toru Nakayama
Masayuki Enomoto
Toru Nakayama
Masayuki Enomoto