User:
@
Password:
Add:Room 401, 20# Zhonghe St.,Yizhuang Economical Development Zone, Daxing, Beijing,China
Postcode:100176
Tel:+86-10-67862864 67887386
                     67861162
Fax:+86-10-67862874
E-mail:ycchem@bjyangcun.com
URL:
www.bjyangcun.com
www.ycchemical.com

Fluorescent brightener

Number
Product Name
Kind
Appearance
Application

YC-01

CBS-X(C.I.351)

Fluorescent brightener

should be as below:light yellow-green color flowing particle

Mainly used in increasing whiteness of cellulose fiber,PA,azelon,cotton and extensively used in synthetic washing powder

YC-02

MDAC(SWN)

Fluorescent brightener

white crystal powder

It is used in brightening acetate fibre, polyester fibre, polyamide fibre, acetic acid fibre and wool

YC-03

OB

Fluorescent brightener

Bright yellow green crystal powder

It is used in thermoplastic plastics. PVC, PE, PP, PS, ABS, SAN, SB,coating the brightening of prointing ink

YC-04

OB-1

Fluorescent brightener

Yellowish green powder

An optical brightener for plastics (PP, ABS, EVA, PS and PC) and Fiber ( polyester fiber and PP fiber)

YC-05

KSN

Fluorescent Brightener

Greenish yellow powder

It is mainly used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and in all plastic pressing process.

YC-06

CBS-127(FP)

Fluorescent brightener

Yellowish green powder

It has very good whitening effect on various kinds of plastics and their products such as PVC and PS etc. It also can be used in other hot plasticity plastics and coating, printing ink, synthetic fibers, etc.

YC-07

DMS/CXT (C.I.71)

Fluorescent brightener

White or light yellow powder

Mainly use for whitening cotton fabrics, nylon fabrics and detergents.

Piperidine series

Number
Product Name
Kind
Appearance
Application

YC-01

4-Hydroxy TEMPO, free radical

Other fine chemicals

Tangerine color needle like crystal

Intermediate material for synthesis of organic chemicals

YC-02

4-OXO-TEMPO free radical

Other fine chemicals

Yellow crystal powder

Intermediate for organic synthesis

YC-03

4-Acetamido-TEMPO, free radical

Piperidine series

Red color crystal or powder

It is widely used as inhibitor and pharmaceutical intermediate.

YC-04

4-Amino-TEMPO, FREE RADICAL

Piperidine series

Orange crystal or Liquid

-

YC-05

2,2,6,6-Tetramethyl-1-piperidinyloxy (TEMPO.)

Piperidine series

Orange red crystal

 It is widely used as inhibitor and pharmaceutical intermediate

YC-05

TEMPIDON

Piperidine series

white crystal

-

Other fine chemicals

Number
Product Name
Kind
Appearance
Application

YC-01

BCMB

Other fine chemicals

White crystal powder

organic intermediate used in synthesis of fluorescent bleacher CBS-X, CBS-127, etc

YC-02

BMMB

Other fine chemicals

White crystal powder

Intermediate for organic synthesis

YC-03

Sodium Polyacrylate

Other fine chemicals

White powder

SPA is a new type polyelectrolyte polymer with a certain length chain

YC-04

Benzopinacol

Other fine chemicals

white crystalline powder

Intermediate for organic synthesis

YC-05

Oxolinic Acid

Other fine chemicals

White powder

It is a high efficient pharmaceutical drug against gram-Negative bacterial

YC-06

Alpha Methyl Glucoside

Other fine chemicals

White crystal powder

It is widely used in the manufacture of rigid polyurethane foams, Melamine/phenol-formaldehyde ,finishing of fabric, adhesives ,cosmetic , coatings and surfactants

YC-07

4,4'-diaminodiphenyl ether

Other fine chemicals

white or light yellow crystal

It is used in the organic synthetic intermediate, or used as the monomer of polyimide and used in the plastic industry.

YC-08

2-Methylhydroquinone

Other fine chemicals

White Crystal

Intermediates of Pharmaceutical, dyes, antioxidant.

 

Copyright(C)2005,Beijing Yangcun Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle