Method of improving the crushing strength, impact resistance...

Details Method of improving the crushing strength, impact resistance... Method of improving the crushing strength, impact resistance...

2003-10-06

2011-12-27

Silverman, Stanley (Department: 1736)

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

C071S028000

Reexamination Certificate

active

08084642

ABSTRACT:
A method of improving the crushing strength, impact resistance and the compressibility of urea granules by the addition of a compound to the molten urea, wherein the compound comprises both a polyvinyl compound and an organic molecule consisting of 1-10 carbon atoms and 1-10 polar organic groups.

REFERENCES:
patent: 4063919 (1977-12-01), Grano, Jr.
patent: 5462981 (1995-10-01), Bastioli et al.
patent: 6217630 (2001-04-01), Chanen et al.
patent: 93/09171 (1993-05-01), None
patent: 02/20471 (2002-03-01), None
Polyol entry. Meriam-Webster Dictionary. http://medical.merriam-webster.com/medical/polyol.
English abstract of RU 2166515, published May 10, 2001.

Affiliated with

Also associated with

Rating

Method of improving the crushing strength, impact resistance... 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 improving the crushing strength, impact resistance..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of improving the crushing strength, impact resistance... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4307403