Search Results for 'optical brightening'

Optical Brightening Agent for Polyester, Cotton, Nylon OBA 4BK OBA BBU OBA CPC-A OBA CPD OBA CPN

Optical Brightener CBS-X Main Chemical Composition: Stilbene derivative Property: CBS-X is a greenish yellow crystalline powder, soluble in water, anionic type, maximum spectrum absorption at 348- 350nm C.I. Number: 351 Application: Can.....

optical brightening agent can make textile/fabric high whiteness, strong fluorescence, low dosage and vivid color shade 1.OBA CPS-A 2.OBA VBL 3.ACRYWHITER TF-920 4.OBA CPS-D 5.OBA CPN 6.OBA CPD 7.OBA BBU 8.OBA 4BK

we are HANGZHOU DIMACHEMA, main chemical group in china. these days, we can supply optical brightener with very competitive price. always can low 5% with our competitor. so, if you interested, pls give mail to wayne at dimachema.com

Optical Brightener CBS-X is a disulfonic distyrylbiphenyl biphenyl compound, which is the most excellent brightener used in detergent industry. It can soluble in water easily and has better whitener effect on cellulose fiber, polyamide and proteinic.....

CAS No: 1533-45-5 Structural Formula: Appearance: bright yellow crystals powder Assay: 98.5%Min Melting point: 355-360°C Solubility: insoluble in water, but soluble in high boiling point organic solvent such as.....

Fluorescent Brightener OB-1(FBA393) 1. Properties: Appearance : 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......

Chemical name: 4, 4-Bis[2-(2-methoxyphenyl) ethenyl ]-1, 1-biphenyl Molecular formula: C30H26O2 CAS NO.: 40470-68 -6 C.I : 378 Properties: YC fluorescent brightener FP is an optical brightener of high purity, particularly.....

Technical conditions: Appearance:Light yellow crystal powder Melting Point:188~190°C Purity:≥98.0% Fineness through: 100 meshes Use: It is used in making commercialized Brightener-EB, and can also be used in various polyolefing.....

optical brightening agent especially for wool whitening

Hang Zhou Multicolor Chemical Company is a specialized pigment and dye manufacturer in china. our company has six plants, offering many kinds organic\inorganic pigments , pigment pastes, optical brightener, dyes , paper chemicals etc.Now most of them.....

JINADD and JINCOAT are registered brand for a wide range of raw material for powder coating.we supply : -solid Epoxy resin -polyester resin -benzoin -optical brightener ( OB) -TGIC -Matting agent -leveling agent and many other material.....

We provide various high-quality low-price optical brighteners, which can be used in textile printing and dyeing, paper making and synthetic detergent. High-class Quality, Punctual Delivery, Best Service and Competitive Price for customers are our.....

JITAT (please contact: William Wong ph:852-27701081 / f:852-27704781) is one of the leading manufacturers in Optical Brightener, High Performance Pigments and Fine Chemicals. We produce good quality Benzyl Benzoate, that is applys to Textile, .....

Disperser NF is used as an auxiliary product in rubber, leather, textile, photographic, aniline-painting industries and in the production of synthetic rubber, chemical fibres, optical brighteners. It is also used as an anticonglomerating material in.....

1. Properties: Appearance : light yellow or milk white powder Structure : a compound of benzoxazole type Melting point : 200-202°C Purity: 99.00% min Solubility : hardly soluble in water, but soluble in paraffins, mineral oils and ordinary.....

Appearance:light yelow or milk white powder purity:99.0%min melting point:201-202 packing:in 1kgs, 10kgs, 25kgs drums usage: a good whitening agent for PVC, PS, PE, PP, ABS, thermoplastics, acetate fiber, paint, coating and printing ink etc.

Optical brighteners are added to many materials to reduce yellowing, improve whiteness, and to enhance the brightness of a product. It is used widely in the plastic market. Because of its excellent brightening ability, good thermal stability, and.....

Optical Brightener OB=Uvitex OB (CI 184) Appearance: Pale Yellowish Colour Powder Assay:99% Beijing Odyssey Chimicals Co. Ltd is a real manufacture, we have been in Chemical industry for long, the company was started in 1992, we have five.....

we are biggest manufacturer of optical brightener in China.our main product for textile is ps-1(ER330) and ps-2000(EB330).We also have the certificate of ISO9001 and ISO14000.We are willing to do business with your esteem company.