Alkane-bisalkyl-phosphinic anhydrides and process for the...

C - Chemistry – Metallurgy – 07 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

260/535.1

C07F 9/30 (2006.01) C07F 9/32 (2006.01) C07F 9/38 (2006.01) C07F 9/6571 (2006.01)

Patent

CA 1135719

H0E 78/F 059 ALKANE-BISALKYL-PHOSPHINIC ANHYDRIDES AND PROCESS FOR THE MANUFACTURE OF ALKANE-PHOSPHONIC ANHYDRIDES AND ALKANE- BISALKYL-PHOSPHINIC ANHYDRIDES Abstract of the disclosure: Alkane-bisalkylphosphinic anhydrides consisting of repeating units of the formula Image and process for the manufacture of alkane-phosphonic anhydrides and alkane-bisalkyl-phosphinic anhydrides consisting of repeating units of the formula Image wherein alkane-phosphonic acids or alkane-bisalkyl-phos- phinic acids of the formula Image are heated to 250 to 450°C under reduced pressure while splitting off water.

323542

LandOfFree

Say what you really think

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

Rating

Alkane-bisalkyl-phosphinic anhydrides and process for the... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alkane-bisalkyl-phosphinic anhydrides and process for the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkane-bisalkyl-phosphinic anhydrides and process for the... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-860242

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