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Optical Brightener OB CAS No. 7128-64-5
Jinan Ogilvy Chemical Co., Ltd.
https://www.jnogilvychem.com › products › optical-bri...
Jinan Ogilvy Chemical Co., Ltd.
https://www.jnogilvychem.com › products › optical-bri...
Optical brightener OB is mainly used in plastics, coatings, paints, inks, chemical fibers and so on, also because of its excellent light transmittance and good ...Read more
ER CHEM Fluorescent Brightener OB
SpecialChem
https://www.specialchem.com › ... › ER CHEM
SpecialChem
https://www.specialchem.com › ... › ER CHEM
Acts as an optical brightener. It is an odorless light yellow or milk white powder. It is hard to dissolve in water, soluble in paraffin, fat, mineral oil, wax ...Read more
What is the difference between Optical brightener (OB) and ...
ChemicalBook
https://www.chemicalbook.com › article › what-is-the-d...
ChemicalBook
https://www.chemicalbook.com › article › what-is-the-d...
Mar 20, 2024 — OB is known to have better dispersibility and stability than OB-1. This is why OB is recommended for ink coatings, as the OB is not prone to the ...Read more
optical brightener OB oba184
Henan Ruiqite Chemical Industry Co., Ltd.
https://rqtchemical.com › product › products-2-97
Henan Ruiqite Chemical Industry Co., Ltd.
https://rqtchemical.com › product › products-2-97
Optical brightener OB is a fluorescent dye, or white dye, which is a complex organic compound. Mainly used for plastic masterbatch, plastic filler ...
Item # PL-OB, Optical Brightener On Esstech, Inc.
Esstech Inc
https://catalog.esstechinc.com › all-categories › item-1377
Esstech Inc
https://catalog.esstechinc.com › all-categories › item-1377
PL-OB is a highly efficient heat resistant, monomer soluble, chemically stable fluorescent whitener that provides brighter looking colors in a variety of system ...Read more
OPTICAL BRIGHTENER OB-1 - tonexchem
tonexchem.com
https://www.tonexchem.com › h-pd-37
tonexchem.com
https://www.tonexchem.com › h-pd-37
Optical Brightener OB-1has excellent high temperature resistance. It has wide range ofapplication, and is used for the whitening of nylon fiber, polyesters, ...Read more
Optical Brightener Agent OB
sinosunman
https://www.sinosunman.com › optical-brightener-agent...
sinosunman
https://www.sinosunman.com › optical-brightener-agent...
It is used for whitening and brightening of polyvinyl chloride, polystyrene, polyethylene polypropylene, thermoplastics, ABS,cellulose acetate, coatings, ...Read more
Optical-Brightener-Fluorescent-Brightener-Ob-1
synerchemical.com
https://synerchemical.com › optical-brightening-agent-f...
synerchemical.com
https://synerchemical.com › optical-brightening-agent-f...
Optical Brightener OB-1 is a high molecular weight fluorescent whitening agent which significantly improves the whiteness in both textile fibers and plastics.Read more
Fluorescent Brightener OB (CAS No. 7128-64-5)
orientalchemicals.com
https://orientalchemicals.com › technical-application-no...
orientalchemicals.com
https://orientalchemicals.com › technical-application-no...
Fluorescent Brightener OB (Optical brightener OB) is a highly effective optical brightening agent (OBA), also known as a fluorescent whitening agent (FWA). It ...Read more
fluorescent brightener OB 184 for plastics
Raytop Chemical
https://www.raytopoba.com › ... › Optical Brightener OB
Raytop Chemical
https://www.raytopoba.com › ... › Optical Brightener OB
The appearance of the fluorescent brightener OB is a light yellow crystalline powder, the melting point is 201-203 degrees Celsius, the absorption spectrum ...