Method of making ceramic articles

Plastic and nonmetallic article shaping or treating: processes – Including step of generating heat by friction

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

264 56, C04B 3564

Patent

active

046801545

ABSTRACT:
Disclosed is a method of making ceramic articles which comprises the steps of shaping a composition for the manufacture of ceramics and firing the resulting shaped body, characterized in that the composition for the manufacture of ceramics contains (a) ceramic powder; (b) an organic binder comprising one or more member selected from the group consisting of homopolymers and copolymers derived from (1) bicyclo[2.2.1]heptene-2 and its derivatives, which are respresented by the formula ##STR1## where R.sup.1 is --H, --CH.sub.3, --CO.sub.2 CH.sub.3 or --OCOCH.sub.3, R.sup.2 is --H or --OCOCH.sub.3, and R.sup.1 is --OCOCH.sub.3 when R.sup.2 is --OCOCH.sub.3, and (2) dicyclopentadiene; and (c) a plasticizer and/or (d) a hydrocarbon solvent. This method makes it possible to produce green sheets having excellent flexibility and high tensile strength, dry-pressed bodies having high green strength, and dense fired products.

REFERENCES:
patent: 3953562 (1976-04-01), Hait et al.
Brandrup et al, Polymer Handbook, Interscience Div., John Wiley and Sons, New York, N.Y., 1966, pp. 189-190.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method of making ceramic articles 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 making ceramic articles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making ceramic articles will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1426888

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.