C - Chemistry – Metallurgy – 09 – B
Patent
C - Chemistry, Metallurgy
09
B
96/150, 260/328,
C09B 57/00 (2006.01) C09B 23/01 (2006.01) G03C 1/72 (2006.01) G11B 7/244 (2006.01)
Patent
CA 1217197
16 ABSTRACT: Novel alklpyrylium-squarylium compounds which correspond to the formula Image wherein X is an oxygen atom or a sulphur atom, R is an alkyl group having at least 3 carbon atoms, and R1 is a hydrogen atom or a methyl group as well as a recording element having a recording layer comprising such a novel compound.
445168
Gravesteijn Dirk J.
Nijssen Wilhelmus P.m.
Steenbergen Christiaan
Van Der Veen Jan
N.v.philips'gloeilampenfabrieken
Van Steinburg C.e.
LandOfFree
Recording element having a pyrylium or thiopyrylium-... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recording element having a pyrylium or thiopyrylium-..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recording element having a pyrylium or thiopyrylium-... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1222080