- 2022-01-15
Professional optical brightener KCB for EVA material
Acts as a whitening agent, has very high stability and very excellent weather resistance and migration resistance，CAS No. 5089-22-5， especially good at whitening of EVA，also can used in Plastic, Coating, Painting, Ink, Copolymer, Synthetic fiber, Pol...
- 2020-01-10
Ruiqite optical brightener Hebei factory visit condolences
Henan Ruiqite Company is a research, production,sales and development of florescent whitening agent, It has a history of 28 years since its development in 1991 and has also developed raw materials for
- 2019-10-10
2 tips to quickly identify the purity of fluorescent whitening agent OB
How to quickly identify the purity of OB to find the whitening agent suitable for your product?
- 2019-09-05
Ksn fluorescent whitening agent manufacturer
Fluorescent whitening agent ksn is commonly known as "whitening king", which is produced by mixing traditional fluorescent whitening agent OB-1 mono-dimethyl and phthalocyanine blue. It is a whitening effect, weather resistance and stability. A produ...
- 2019-08-10
Classification and dosage of fluorescent Brightener
Fluorescent brightener is a kind of polymer, which belongs to the dye category. It is converted into visible blue and white light by ultraviolet light invisible to the naked eye, superimposed with the color of the raw material itself. The function ...
- 2019-05-29
Ruiqite was invited to 33th CHINAPLAS
Abstract: “CHINAPLAS” has been growing in China's plastics and rubber industry for more than 30 years and has since grown to become the largest rubber and plastics industry exhibition
- 2019-05-28
Fluorescent whitening agent leader Ruiqite takes the Belt and Road Express to en...
HenanRuiqite Chemical Co., Ltd., global operator of fluorescent whitening agents, actively responded to the government's call to establish a “Belt and Road Office” to strengthen contacts and cooperation with countries along the world, and to explore ...
- 2019-05-26
Ruiqite Enterprise was invited to participate in the 2019 International Dyestuff...
On April 10-12, 2019, the 19th China International Dyestuff Industry and Organic Pigments and Textile Chemicals Exhibition was held in Shanghai World Expo Exhibition Hall! With a total area of 4
