Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1990-09-06
1994-02-08
Thibodeau, Paul J.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
252518, 428329, 4284237, 4284259, 428913, B32B 516
Patent
active
052847055
ABSTRACT:
An improved binder-continuous, curable composition is disclosed. It comprises a pigment portion dispersed in a curable film-forming fluent portion, the pigment portion containing a tin oxide-rich electrically-conductive pigment in a pigment blend comprising an electrical conductivity-enhancing proportion of hard impalpable, achromatic filler mineral. Also disclosed are: an improvement in process for involving the plural coating a surface of a substrate, the topcoating being antistatic and containing an opacifying pigment mixture comprising an electrically-conductive tin oxide-rich pigment; and the resulting coated article. The process comprises applying at least one undercoat to said surface, the uppermost undercoat exhibiting objectionable coloration and having electrical resistance when alone and cured that is at least as low as that of said antistatic topcoating when alone and cured, applying said opacifying antistatic coating as the topcoat, and curing the said uppermost undercoat and said topcoating.
REFERENCES:
patent: 4052209 (1977-10-01), Huffman et al.
patent: 4229554 (1980-10-01), Newkirk et al.
patent: 4243503 (1981-01-01), Lieb et al.
patent: 4246143 (1981-01-01), Sonoda et al.
patent: 4303554 (1981-12-01), Sudo et al.
patent: 4373013 (1983-02-01), Yoshizumi
patent: 4416963 (1983-11-01), Takimoto et al.
patent: 4431764 (1984-02-01), Yoshizumi
patent: 4452830 (1984-06-01), Yoshizumi
patent: 4511218 (1985-04-01), Fritz
patent: 4514322 (1985-04-01), Swoboda
patent: 4561963 (1985-12-01), Owen et al.
patent: 4568609 (1986-02-01), Sato et al.
patent: 4571361 (1986-02-01), Kawaguchi et al.
patent: 4594182 (1986-06-01), Hashimoto et al.
patent: 4650819 (1987-03-01), Nakamoto et al.
patent: 4655966 (1987-04-01), Guillaumon et al.
patent: 4670188 (1987-06-01), Iwasa et al.
patent: 4734319 (1988-03-01), Doi et al.
patent: 4880703 (1989-11-01), Sakamoto et al.
patent: 4904636 (1990-02-01), Hayashi et al.
patent: 4911864 (1990-03-01), Sato et al.
patent: 4981729 (1991-01-01), Zaleski
patent: 4981891 (1991-01-01), Felter et al.
patent: 5051209 (1991-09-01), Mirabeau et al.
Garland Floor Co.
Le H. Thi
Thibodeau Paul J.
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