Optical brightner is a dyes, which absorb light in the ultraviolet and violet region of the electromagnetic spectrum, and re-emit light in the blue region. These additives are designed to enhance the appearance of colours in fabrics and on papers. They may also enhance or modify the appearance of white items. This creates a whitening effect by making materials look less yellow and by increasing the overall amount of light reflected to the eye. The most common class of chemicals with this property are the stilbenes. These chemicals are commonly part of laundry detergents to replace fluorescent whitening agents removed during washing and enhance the appearance of garments.
D & F Distributing, Inc. |
Address: 7600 W. Tidwell Rd., Ste. 200, Houston, Texas 77040, USA
www.dfdist.com |
Send Inquiry |
Phone: +1-(713)-681-4891
D & F Distributing, Inc. is a distributor of raw materials to the building and construction industries. Our product line includes additives, UV absorbers, optical brighteners, flame retardants, fluoro
more...
Eggar and Co., (Chemicals) Ltd. |
Address: 78-80 High Street, Theale, Berkshire RG7 5AR, United Kingdom
Phone: +44-(1189)-302379
Eggar and Co., (Chemicals) Ltd. is specialized in the distribution of chemicals. Our products include chemical polymers, surface coatings & inks, traded chemicals, fine chemicals, microwaxes & paraffi
more...
Raj International |
Address: 512, Adamji Bldg, Narsi Natha street, Mumbai, Maharashtra 400009, India
www.raj-international.com |
Send Inquiry |
Phone: +91-(22)-23410666, 23415214
Raj International markets dyestuffs, dye intermediates, and chemicals serving the different chemical industries. Our range of chemicals includes acetic acid, acid slurry, ammonium sulphate/chloride, a
more...
Hangzhou Wade Composite Materials Co., Ltd |
Address: Xiaoshan District, Hangzhou City Wenyan town hidden Longwan, Hangzhou, Zhejiang 311258, China
www.hzwind.com.cn |
Send Inquiry |
Phone: +86-(571)-85025777
Hangzhou Wade Composite Materials Co., Ltd designs, develops & sells glass fiber reinforced plastic products. We produce FRP rod profiles, pipes, fittings, rectangular profile, ladders, and angle prof
more...