Composition for removing stains from textiles
A stain removing composition having a mixture of N-methyl pyrrolidinone and at least one solvent from the group consisting of 3-pentanol, dipropylene glycol monomethyl ether, propylene glycol n-propyl ether, and diethylene glycol monobutyl ether. Preferably, the stain removing composition comprises, in percent by weight about 70-90%, N-methyl pyrrolidinone and about 10-30%, in percent by weight, at least one of the solvents from the group described above.
1. A stain removing composition for removing a stain from a textile consisting of:
in percent by weight about 70-90%, N-methyl pyrrolidinone; and
about 10-30%, in percent by weight, propylene glycol n-propyl ether, 3-pentanol, and/or diethylene glycol monobutyl ether.
2. The stain removing composition according to claim 1 , wherein the stain is oil based.
3. The stain removing composition according to claim 1 , wherein the composition consists of:
about 80%, in percent by weight, N-methyl pyrrolidinone;
about 10%, in percent by weight, 3-pentanol;
about 5% in percent by weight propylene glycol n-propyl ether; and
about 5% in percent by weight diethylene glycol monobutyl ether.
4. The stain removing composition according to claim 1 , wherein the composition consists of:
about 90%, in percent by weight, N-methyl pyrrolidinone;
about 5%, in percent by weight, propylene glycol n-propyl ether; and
about 5%, in percent by weight, diethylene glycol monobutyl ether.
5. The stain removing composition according to claim 1 , wherein the composition consists of:
about 75, in percent by weight, N-methyl pyrrolidinone;
about 10% in percent by weight, 3-pentanol;
about 10% in percent by weight propylene glycol n-propyl ether; and
about 5% in percent by weight diethylene glycol monobutyl ether.
6. A stain removing composition for removing a stain from a textile consisting of:
90%, in percent by weight, N-methyl pyrrolidinone; and
10%, in percent by weight, dipropylene glycol monomethyl ether.
7. A stain removing composition for removing a stain from a textile consisting of
about 80, in percent by weight, N-methyl pyrrolidinone;
about 2% in percent by weight, 3-pentanol;
about 3% in percent by weight dipropylene glycol monomethyl ether;
about 10% in percent by weight propylene glycol n-propyl ether; and
about 5% in percent by weight diethylene glycol monobutyl ether.
8. The stain removing composition according to claim 1 , wherein the composition consists of:
about 75, in percent by weight, N-methyl pyrrolidinone;
about 5% in percent by weight, 3-pentanol;
about 5% in percent by weight propylene glycol n-propyl ether;
about 10% in percent by weight diethylene glycol monobutyl ether; and about 5% in percent by weight dipropylene glycol monomethyl ether.
9. A stain removing composition for removing a stain from a textile consisting of
about 75, in percent by weight, N-methyl pyrrolidinone;
about 10% in percent by weight, 3-pentanol;
about 10% in percent by weight dipropylene glycol monomethyl ether; and
about 5% in percent by weight propylene glycol n-propyl ether.
10. A stain removing composition for removing a stain from a textile consisting of
about 70, in percent by weight, N-methyl pyrrolidinone;
about 10% in percent by weight, 3-pentanol;
about 10% in percent by weight dipropylene glycol monomethyl ether; and
about 10% in percent by weight diethylene glycol monobutyl ether.