Method and apparatus for manufacturing coagulated grains from po

Details Method and apparatus for manufacturing coagulated grains from po Method and apparatus for manufacturing coagulated grains from po

1988-04-20

1990-01-02

Jenkins, Robert W.

Agitating

Having specified feed means

Adjustable mixing ratio control

366168, 366177, B01F 1502

Patent

active

048909297

ABSTRACT:
The present invention provides a method of manufacturing coagulated grains from polymer latex and apparatus for exercising this method, said method being characterized in that a swirl of polymer latex is produced in tank, while holding it at a temperature lower than the softening temperature of the polymer latex particles and while letting the same polymer latex as said polymer latex fall down into the aforementioned swirl liquid surface, a coagulant is added into said latex flowing-down liquid, thereby letting the coagulant disperse and scatter into the latex in the tank; thereafter, with said coagulant thus scattered as the seeds, coagulated layers are grown on their outer surfaces. According to this invention, nearly spherical coagulated grains with a uniform grain size may be obtained, while suppressing possible formation of massive coagulated matters.

REFERENCES:
patent: 1656990 (1920-01-01), Schwartz
patent: 3068167 (1962-12-01), White
patent: 3230047 (1966-01-01), Weinbrenner et al.
patent: 3425667 (1969-02-01), Schutte et al.
patent: 3993292 (1976-11-01), Skidmore
patent: 4107793 (1978-08-01), Wallace
patent: 4259022 (1981-03-01), Folland
patent: 4336328 (1982-06-01), Brown et al.
patent: 4648719 (1987-03-01), Roben

Affiliated with

Also associated with

Rating

Method and apparatus for manufacturing coagulated grains from po 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 and apparatus for manufacturing coagulated grains from po, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for manufacturing coagulated grains from po will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1381024