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- Contact Person : Mr. Feng Jack
- Company Name : Hangzhou Wind Composite Co., Ltd.
- Tel : 86-571-28007999
- Fax : 86-571-87712911
- Address : Zhejiang,Hangzhou,No.349 Bingkang Road, Binjiang
- Country/Region : China
- Zip : 310052
Chemical Auxiliary Agent
Optical Brightening KB
Fluorescence Brightening Agents KB
Principal Ingredients: Stilbene derivatives
Physical & Chemical Properties
It is particularly applicable to whiten hard & soft PVC products such as section bar, pipe, cable & wires as well as styrene plastic like PS, ABS...
Optical Brightening DBH-1
Fluorescence Brightening Agents DBH-1
Principal Ingredients: Stilbene derivatives
Physical & Chemical Properties
Applied Field Structure TypeStilbene DerivantC.I. NumberApplied FieldPhysical & Chemical PropertiesPE–PC FibreAppearanceSolid...
Auxiliary Agent Optical brightener OB
Specifications Product: Optical Brightener OB
Chemical name: 2.5-bis (5-terbuty1-2-benzoxazolyl) thiophene
CAS NO.: 7128-64-
OB is a fluorescent whitening agent of the thiophenediyl benzoxazole class. The product is useful in plastics, man-made fibers, printing inks and...
Optical Brightening DBH
Fluorescence Brightening Agents DBH-1
Principal Ingredients: Stilbene derivatives
Physical & Chemical Properties
Applied Field Structure TypeStilbene DerivantC.I. NumberApplied FieldPhysical & Chemical PropertiesPE–PC FibreAppearanceSolid...
Optical Brightening Agent OB-1
Fluorescent Brightener OB-01
1)Type: C.I.393
2)For plastic whitening & brightening
3)Yellowish green powder
1.Typical Properties:Chemical name: 2,2-(1,2-Ethenediyldi-4, 1-phenylene)bisbenzoxazoleFormula: C28H18N2 O2Molecular Weight: 414.4C.I. Number: 393CAS...
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