C - Chemistry – Metallurgy – 09 – D
Patent
C - Chemistry, Metallurgy
09
D
C09D 9/04 (2006.01) C09D 9/00 (2006.01) C11D 3/43 (2006.01) C11D 7/22 (2006.01) C11D 7/50 (2006.01)
Patent
CA 2131820
2131820 9318102 PCTABS00025 A cleaner composition for removing graffiti including ink, marking pen marks and paint from a variety of substrates or surfaces. The base composition for all five embodiments comprises N-methylpyrrolidone, propylene carbonate, isocetyl alcohol, an ingredient selected from the group consisting of dipropylene glycol monomethyl ether acetate and dipropylene glycol methyl ether acetate, a thickening agent and a surfactant. Each species or embodiment varies the range of these ingredients and some embodiments include other ingredients, such as dimethyl sulfoxide, a tertiary amine and mineral oil and lavender oil. Each embodiment is directed to a different type substrate or surface to maximize the removal of graffiti on that surface without any deleterious effects to that surface.
Blake Cassels & Graydon Llp
Transcontinental Marketing Group Inc.
LandOfFree
Cleaner compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cleaner compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cleaner compositions will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1884023