Low-VOC water-based cleaner for pen, ink, markers, paint
View Patent ↗A Low-VOC, water-based cleaner containing TKPP Aqueous 60%, EDTA Versene 100, Glycol Ether DPNP, or glycol ether EB and DB, or just glycol ether EB, Acetone, Acetic Acid, and fragrance. The VOC content of this composition is selectable to be 18.18%. 9.09%, or 0% (zero).
1. A water-based composition for removing stains from substrates, wherein the composition has a Volatile Organic Compound (VOC) level of 18.18% or less, and the composition consists essentially of:
(a) TKPP;
(b) ethylene diamine tetra acetic acid (EDTA) or phytic acid, or a mixture thereof;
(c) (i) Dipropylene glycol n-propyl ether, or (ii) Diethylene glycol monobutyl ether, or (iii) a combination of Ethylene glycol monobutyl ether and Diethylene glycol monobutyl ether;
(d) acetone;
(e) acetic acid; and
(f) water.
2. The composition of claim 1 , further comprising a fragrance.
3. The composition of claim 1 , wherein the VOC level is about 9.09% or less.
4. The composition of claim 1 , wherein the VOC level is zero.
5. The composition of claim 1 , wherein the EDTA is present in a diluted form, with about 34% EDTA to about 66% water.
6. The composition of claim 1 , wherein the water is de-ionized.
7. A water-based composition for removing stains from substrates, wherein the composition has a Volatile Organic Compound (VOC) level of 18.18% or less, and the composition consists essentially of:
(a)
de-ionized water
39.24%;
(b)
34% solution of tetrasodium
4.18%;
iminodisuccinate in water
(c)
TKPP
1.63%;
(d)
de-ionized water
27.77%;
(e)
Ethylene glycol monobutyl ether
18.18%;
(f)
Acetone
8.18%;
(g)
Acetic acid
0.32%;
and
(h)
Fragrance
0.50%.
8. The composition of claim 1 , having a VOC level of 9.09% and consisting essentially of:
(a)
de-ionized water
39.24%;
(b)
TKPP
1.63%;
(c)
about 34% EDTA in 66% water
4.18%;
(d)
de-ionized water
27.77%;
(e)
Ethylene glycol monbutyl ether
9.09%;
(f)
Diethylene glycol monobutyl ether
9.09%;
(g)
acetone
8.18%;
(h)
acetic acid
0.32%;
and
(i)
fragrance
0.50%.
9. The composition of claim 1 , having a VOC level of zero percent and consisting essentially of:
(a)
de-ionized water
39.24%;
(b)
TKPP
1.63%;
(c)
about 34% EDTA in 66% water
4.18%;
(d)
de-ionized water
27.77%;
(e)
Dipropylene glycol n-propyl ether
18.18%;
(f)
acetone
8.18%;
(g)
acetic acid
0.32%;
and
(h)
fragrance
0.50%.
10. The composition of claim 1 , having a VOC level of zero percent and consisting essentially of:
(a)
de-ionized water
39.24%;
(b)
TKPP
1.63%;
(c)
about 34% EDTA in 66% water
4.18%;
(d)
de-ionized water
27.77%;
(e)
Diethylene glycol monobutyl ether
18.18%;
(f)
acetone
8.18%;
(g)
acetic acid
0.32%;
and
(h)
fragrance
0.50%.
11. The composition of claim 1 , having a VOC level of zero percent and consisting essentially of:
(a)
de-ionized water
39.24%;
(b)
TKPP
1.63%;
(c)
about 34% EDTA in 66% water
4.18%;
(d)
de-ionized water
27.77%;
(d)
Dipropylene glycol n-propyl ether
9.09%;
(e)
Diethylene glycol monobutyl ether
9.09%;
(f)
acetone
8.18%;
(g)
acetic acid
0.32%;
and
(h)
fragrance
0.50%.
12. The composition of claim 1 , wherein the composition removes stains from porous surfaces.
13. The composition of claim 12 , wherein the porous surface is selected from the group consisting of carpets, clothing, tablecloths, napkins, automobile seats, athletic shoes, metal, and metal composites.
14. The composition of claim 1 , wherein the composition removes stains from hard surfaces.
15. The composition of claim 14 , wherein the hard surface is selected from the group consisting of desks, dry erase boards, spray equipment, furniture, concrete, stucco, metal signs, tile, wallpaper, vinyls, and wood floors.
16. The composition of claim 1 , wherein the composition removes deposits and/or stains caused by a liquid or a solid.
17. The composition of claim 16 , wherein the deposit or stain is caused by one or more of the following: wine, paint, latex paint, wood stain, dry erase marker, nail polish, correction fluid, fountain pen, ball-point pen, or permanent marker.