Process for preparation of granular .mu.-sulfur having improved

Chemistry: physical processes – Physical processes

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C01B 1700

Patent

active

052903214

ABSTRACT:
An organic solvent alone or together with a rubber process oil is added to a powder of .mu.-sulfur, the mixture is granulated, and the granulation product is heated at a temperature lower than 120.degree. C. to evaporate the organic solvent, whereby granular .mu.-sulfur having an improved flowability is obtained. This granular .mu.-sulfur is valuable as a rubber-vulcanizing agent.

REFERENCES:
patent: 1771293 (1930-07-01), Gluud
patent: 2022796 (1935-12-01), Wieder
patent: 2195870 (1940-04-01), Rosen
patent: 3042503 (1962-07-01), Tuller
patent: 4326875 (1982-04-01), Young

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

Process for preparation of granular .mu.-sulfur having improved does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparation of granular .mu.-sulfur having improved , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparation of granular .mu.-sulfur having improved will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-573374

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