Particulate detergent composition and method for cleaning...

Details Particulate detergent composition and method for cleaning... Particulate detergent composition and method for cleaning...

C - Chemistry, Metallurgy

11

D

8/76

C11D 3/395 (2006.01) C11D 3/00 (2006.01) D06L 3/04 (2006.01) D06L 3/08 (2006.01)

Patent

CA 1156804

- 1 - B 490/493 (R) Abstract of the Invention: A method of bleaching fabrics comprises contacting the fabrics with a liquor containing a surfactant and a chlorite such as sodium chlorite and irradiating the fabric and/or the liquor with ultra-violet light derived from an artificial source or from daylight. The liquor has a pH ideally above 8.5. A UV-light exposure equivalent to 2 hours daylight gives good results. The liquor may contain a number of other components common in bleaching products. The composition is a particulate detergent composition comprising at least 1% by weight of surfactant, 0.1-40% by weight of chlorite and less than 20% by weight of water, yielding a pH of about 8.5-11 when dispersed in water at a concentration of 0.5-10 g/l. The compositions are stable on storage and the time and degree of bleaching can be controlled by control of the exposure to UV-light.

375191

Affiliated with

Also associated with

Rating

Particulate detergent composition and method for cleaning... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Particulate detergent composition and method for cleaning..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Particulate detergent composition and method for cleaning... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-210742