Etching pastes for inorganic surfaces

C - Chemistry – Metallurgy – 03 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C03C 15/00 (2006.01) C09K 13/08 (2006.01)

Patent

CA 2407530

The present invention relates to novel etching media in the form of printable, homogeneous, particle-free etching pastes having non--Newtonian flow behaviour for etching inorganic surfaces, in particular of glasses, preferably silicon oxide- and silicon nitride-based glass and other silicon oxide- and silicon nitride-based systems and layers thereof, and the use of these etching media.

L'invention concerne de nouvelles substances d'attaque chimique, se présentant sous la forme de pâtes d'attaque chimique pouvant être soumises à une pression, exemptes de particule, présentant un comportement d'écoulement non newtonien. Ces pâtes servent à attaquer chimiquement des surfaces inorganiques, notamment des verres, de préférence du verre à base d'oxyde de silicium et de nitrure de silicium, ainsi que d'autres systèmes à base d'oxyde de silicium et de nitrure de silicium, et leurs couches. L'invention concerne également l'utilisation de ces substances d'attaque chimique.

LandOfFree

Say what you really think

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

Rating

Etching pastes for inorganic surfaces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Etching pastes for inorganic surfaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Etching pastes for inorganic surfaces will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1882246

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