Method of producing polyvinylidene fluoride coatings

Details Method of producing polyvinylidene fluoride coatings Method of producing polyvinylidene fluoride coatings

1976-12-01

1980-01-22

Derrington, James H.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 4215, 427195, 427201, 427375, C08K 720

Patent

active

041850009

ABSTRACT:
A powder coating composition comprising a homopolymer or copolymer of polyvinylidene fluoride having a melt flow index of 10 to 300 grams per ten minutes, determined in accordance with ASTM D 1238, Condition J and 5 to 50 weight percent of a glass having a grain size of 1 to 300 .mu.m; an improvement in a method of coating a metal or inorganic oxidic surface wherein a powder coating composition containing polyvinylidene fluoride is applied to such surface and fused thereon, the improvement residing in employing as the powder coating composition one containing 5 to 50 weight percent glass, based upon the weight of the polyvinylidene fluoride polymer; a coated object having a metallic or inorganic oxidic surface which is coated with a polyvinylidene fluoride homopolymer or copolymer which coating contains 5 to 50 weight percent, based upon the weight of the polyvinylidene fluoride, of glass particles, especially glass particles of a grain size of 1 to 300 .mu.m.

REFERENCES:
patent: 3473592 (1969-10-01), McFadden
patent: 3824115 (1974-07-01), Segawa et al.
patent: 3850867 (1974-11-01), Hartmann
patent: 3935159 (1976-01-01), Demillecamps et al.
patent: 3998770 (1976-12-01), Malhotra
patent: 4107356 (1978-08-01), Ukihashi et al.

Affiliated with

Also associated with

Rating

Method of producing polyvinylidene fluoride coatings does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of producing polyvinylidene fluoride coatings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing polyvinylidene fluoride coatings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-333684