Nanofiller-containing epoxy resins and stable aqueous...

C - Chemistry – Metallurgy – 08 – J

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C08J 3/03 (2006.01) C08K 3/36 (2006.01)

Patent

CA 2691511

A water-dispersible composition including a nonofiller-containing epoxy resin and a low temperature nonionic surfactant having a molecular weight of less than about 7,000 Daltons; and optionally an anionic surfactant or optionally a high tempera-ture nonionic surfactant. The water-dispersible composition can be used to prepare an aqueous dispersion of the nanofiller-containing epoxy resin. The aqueous dispersion advantageously has a long shelf- stability. One method for preparing the aqueous dispersion includes using a high internal phase ratio emulsion process.

L'invention concerne une composition dispersible dans l'eau qui comprend une résine époxy contenant des nanocharges et un tensioactif non ionique à faible température qui a un poids moléculaire inférieur à environ 7 000 Daltons ; et éventuellement un tensioactif anionique ou éventuellement un tensioactif non ionique à haute température. La composition dispersible dans l'eau peut être utilisée pour préparer une dispersion aqueuse de la résine époxy contenant des nanocharges. La dispersion aqueuse présente avantageusement une longue stabilité au stockage. Un procédé de préparation de la dispersion aqueuse comprend l'utilisation d'un procédé d'émulsion avec une proportion élevée de phase interne.

LandOfFree

Say what you really think

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

Rating

Nanofiller-containing epoxy resins and stable aqueous... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nanofiller-containing epoxy resins and stable aqueous..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nanofiller-containing epoxy resins and stable aqueous... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2063647

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