A process of bleaching cotton fabrics, especially in relation with household laundry, is provided by adsorbing on the fabric sulfonated zinc phthalocyanine photoactivator followed by rinsing and drying of the fabrics in the presence of visible light and oxygen....
Blood stains on carpet can be difficult to remove, but COIT has the expertise to help. Learn our step-by-step guide on how to effectively and safely remove blood stains from your carpet and restore it to its original condition.
Checking to see if you have an answer on removing yellowing stains from clothing. I have a gas furnace plus I smoke. I have a white skirt that is 100% cotton but has a gauze like feel. It is in terrible shape. The thing is stained almost orange in spots and yellowed all over. Is...
I just had some great success with that treatment for removing blackberry stains from a shirt using lemon juice. Now, in my case, I had initially putDawn detergenton it, but I knew that's reallygood for grease, but not so much for other kinds of stains. So I looked up your web sit...
BloodFor fresh stains, dip the item in cold water, then scatter a small amount of ammonia on the stain. For stains which may have already set in, first wet it in warm water. Use unseasoned meat tenderizer and pour some over the stain, mixing it up with the damp cloth to form a ...
Methodologies and equipment for using a sodium hypochlorite solution to remove menstrial fluid, underarm perspiration or other hard-to-remove stains from soft fabric articles. In on
method for removing stains from cotton fabric.Combined washing and bleaching of fabrics is accomplished by use of a composition comprising a mixture of surfactant, peroxy bleach, and porphine bleach. The surfactant is anionic, nonionic, semi-polar, ampholytic, zwitterionic, or cationic in nature. ...
METHOD FOR REMOVING STAINS FROM FABRIC ARTICLESA fabric article cleaning regimen, more particularly a fabric article cleaning regimen employing a hydrophilic, aqueous-based pretreating composition in combination with a lipophilic laundering system.
PURPOSE: To enhance the removal efficiency of the contaminant or stains bonded to fabric by raising the straight jet pressure of a detergent due to a gun and increasing suction force at the same time when the stains of the fabric are removed, to suppress the generation of ring stains by ...
Process for removing or bleaching soils or stains from cellulosic fabricdoi:CN1109740 CC·冯德奥斯腾J·R·切利M·E·比约恩韦德J·文德M·D·拉斯穆森