Optical Brightener for Plastics and Rubber FP-127 378
Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent FP-127 Chemical Name 1,1'-biphenyl-4,4'-bis-benzoxazole CAS No. 40470-68-6 C.I. No. 378 Structural Formula Molecular Formula C30H26O2 Molecular Weight 418...
China manufacturer free samples optical brightener for plastics
China manufacturer free samples optical brightener for plastics in top quality and best price 1. High whitening force, strong fluorescence. 2. Wide range of application, widely used for the whitening of polyesters, nylon fibre and various plastics....
optical brightening agent BA
Optical Brightening Agent C.I.113 BA Formula:C40H42N12Na2O10S2 Molecular Weight:960.94 Max UV Absorption Wavelength:348nm Executive Standard:GB/T10661-2004 Specification: Item Indice 1,Appearance Yellow Uniform Powde 2,E Value 518±2 3,Whiteness...
pvc additives optical brightener OB-1
Product CateOptical Brightening Agent For Plastic Product NameOptical Brightening Agent OB-1 Chemical Name2.2’-(4.4’-diphenol vinyl) dibenzoxazolCAS No.1533-45-5C.I. No.393Structural FormulaMolecular FormulaC28H18N2O2Molecular Weight414Technical...
Optical brighteners for plastics OB-1
Chemical name: Distyryl bisbenzoxazole Formula: C28H18N2O2 C.I.: 393 CAS NO.:1533-45-5 EINECS NO.:216-245-3 Nature: Fluorescent Brightener OB-1 as yellow crystals, insoluble in water, odorless, stable performance, the maximum absorption wavelength...
Optical Brightener OB-1
Mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization. For whitening of polyester and nylon; also used in ABS, PS, HIPS, PA, PC, PP, PET,EVA, PVC, etc. Rate of use: (per 1000kg of substrate)...
optical brightener, whitening agent, fluorescent Brightening Agent, OB,OB-1, CBS-X, Titanium Dioxide
Changsha Lianda Chemical Co., Ltd are one of the leading manufacturers of a comprehensive range of quality optical brightening agents,Fluorescent Whitening Agent,for various requirements of plastics, textile, paper industries. Available at...
Optical brightener OB
Optical brightener OB C.I. 184 CAS:7128-64-5 Appearance light yellow or milk white powder Purity:> 99.0 % Melting point:201-202 degree centigrade Ash:< 0.1% Volatile content:< 0.4% PROPERTIES: Optical brightener OB is a kind of benzoxazole...
Optical brightener OB-1 Fluorescent brightener OB-1 CAS NO1533-45-5 Uvitex OB-1 Tinopal OB-1
emily.shen(at)lepuz.com.cn We are factory and can customize OBA as your need. Product Name: Optical Brightening Agent OB-1 Chemical Name: 2.2'-(4.4'-diphenol vinyl) dibenzoxazol CAS No. 1533-45-5 C.I. No.: 393 Molecular Formula: C28H18N2O2...
Optical Brightener OB-1
Optical Brightener Zsfluo OB-1 Properties: Appearnace:bright yellow crystalline powder Melting point:357-359°C Solubility:Insoluble in water,but soluble in high boiling point organic solvents such as phenyl-chloride. Structure:a compound of...
Optical Brightening Agent OB-1
Optical Brightening Agent OB-1 is used widely in the plastic market. Because of its excellent brightening ability,good thermal stability,and compatibility with many polymers. The Leading products are optical brighteners,for plastics and for...
China factory price optical brightener OB
Optical brightener OB( OBA 184) CAS No. 7128-64-5 Appearance: Light yellow or milk white powder Purity: 99% min Melting point: 196-203 Usage: A good whitening agent for PVC,PS,PE,PP ABS, thermolastic plastics, Acetate fiber, paint, coating and...
13001-39-3 Optical brighteners for plastic Optical brightener ER-I (FBA 199)
Appearance: yellowish green crystal powder Purity: 99%Min Melting point: 229-231 degree centigrade Packaging: 25KGS fiber drums within double PE bags. Usage: A good whitening agent for polyester fiber and has good whitening effect on plastics such...
Optical brightener OB for thermoplastic plastics, PVC, PS, PE, PP, ABS
Fluorescent brightener OB(FBA 184) CAS NO: 7128-64-5 Appearance: light yellow or milk white powder Purity: 99%Min Melting point: 201-202°C Uses: 1. Especially suitable for whitening plastics, such as the polyolefin, polyamide, polyacrylonitrile and...
Optical brightener OB-1 for plastics whitening
optical brightener OB-1 OBA 393 Chemical name: Distyryl bisbenzoxazole Formula: C28H18N2O2 Recommended dosage: 1000kg material added every Brightener OB-1: 1, EVA, polypropylene, nylon, polycarbonate and the like in an amount 50 ~ 200g. 2, the...
NANJING LEPUZ CHEMICAL CO., LTD
emily.shen @ lepuz.com.cn Skype: emily.shen.nj NANJING LEPUZ CHEMICAL 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 ...
Go Yen Chemical Industrial Co.,Ltd.
Deae Sir, GO YEN CHEMICAL INDUSTRIAL CO.,LTD.is the main fine chemical company in Taiwan. We manufacture many tailed-made products and serve worldwide customers. Our runnin items are Aditives for textile ,TiO2, MDA,flame retardant for plastic
Business Type: Manufacturer, Exporter, Importer
Jinan Subang Fine Chemical Co., Ltd
Jinan Subang Fine Chemical Co., Ltd located in Jinan City, Shandong Province, establishedin the year of 1998, is a researching, manufacturing & marketing company and it has got ISO 9002 approval. It has 4 sets reaction equipments, more than 200 ...
Changsha Lianda Chemical Co., Ltd
We are one of the leading manufacturers of a comprehensive range of quality optical brightening agents,Fluorescent Whitening Agent,for various requirements of plastics, textile, paper industries. Available at competitive prices, our optical ...
ZHEJIANG TRANSFAR WHYYON CHEMICAL CO.,LTD
Zhejiang Transfar Whyyon Chemical Co., which is the most biggest fluorescent whitening agent manufacturer with the most complete product ranges in China. We supply all kinds of OBA for textiles , paper , plastic and so on.
Business Type: Manufacturer
Optical Brightener Agent (OBA)
The buyer would like to receive quotations for - Product Name : Optical Brightener Agent (OBA) Specifications : Classification : Chemical Auxiliary Agent Appearance : Liquid, Powder Use : Textile, Paper, Plastic Quantity Required : 1 - 2 Tons...