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|Classification::||Chemical Auxiliary Agent||Other Names:||Fluorescent Brightener 367|
|H.S Code:||3204.2000||EINECS No.::||225-803-5|
ABS / PVC / PE Optical Brightener KCB CAS 5089-22-5 Fluorescent Brightener 367
1. General Information of Optical Brightener KCB(367)
Chemical Name: 1,4-Bis(2-benzoxazoly)naphthalene
|Product name||Optical Brightener KCB|
|Appearance||yellow crystalline powder|
(1) Comprehensive application field and has good compatibility with all kinds of plastic, excellent stability under all kinds of climate.
(2) Good compatibility with most polymers.Migration endurance
(3) Best brightener in weather resistance
(4) Strong brightenness
(5) Resistance to become yellow
2. Application and procedure of Optical Brightener KCB
(1) Fluorescence Brightener KCB is mainly used in the whitening of synthetic fiber and plastic products; such as plastic film, injection molding materials, PVC, TPR, EVA and PU foams etc
(2) It is a good whitening agent for plastic films, injection-molded material, EVA foamed plastics and rubber products.
(3) KCB can be widely used in EVA, PET, and is the best choice for making sports shoes material. It is also good at applying into plastic films such as PE, PP, PVC, PS, ABS, and extrude molding material, injection molding material. The whiteness of coating and natural painting could also be greatly improved by KCB
The recommended quality: 0.005~0.05% (compared to the weight of plastic raw material)
4. Packing and Shipping
Optical Brightener KCB is packed in 25 kg fiber drum
We have rich experiences in exporting and importing. We have good cooperation with world wide Express like DHL, UPS etc and also shipping line to ensure the samples and goods can be reach to the cutomers at soonest speed.
5. Quality Contral and R&D
We have more than 15 years of production and we also have experienced technical person to do testing and gurantee the quality during the whole production line.In past few years our team strive to develop new products which are enviromental friendly and energy
saving. We believe with our fulfillment to be the best enterprise for our customers. Under their efforts the Optical brightener has achieved national advanced level.
6. Production line
Shanxi Colorshine Chemical Industry Co.,ltd is an ISO-certified modernized chemical enterprise in the collection of R&D, production and sales. Our company concentrates on the production, sales and service for Optical brighteners,Dyes and Carbon Black, fine chemicals and intermediates, which are widely used in detergent,paper-making, textile, rubber industry, medical industry, paints, printing inks and etc.
Our company's headquarters is based in Linfen City, Shanxi Province. We are establishing technical cooperation with Linfen Tech University, and manufacture products according to different customers’ requirements to fulfill market’s demand.
Except professional R&D team, our factory has advanced production and testing equipments for testing, mixing and post-processing the products in order to ensure the high quality.
With profound chemistry knowledge and rich experience, our business team can offer professional technical supports according to customers’ demand.Till now our products are exported to Japan and South Korea, Southeast Asia, the Middle East, Central and South America, Africa and successfully into Germany, France, the United States and other European markets.