Dupont Tyzor Tea - Chinaprice: contact company for price
titanium chelate. The chelate is stable in water for extended periods.
The original or hydrated chelate can form complexes with organic -OH or
-COOH groups. When reacted in this way with multifunctional polymers
such as carbohydrates (e. G., cellulose, starch and guar gum), strong
gels may be formed by cross-linking. HW-803 also can act as an adhesion
promoter to oxidized surfaces by a similar mechanism. In addition, HW-
803 can act as a Lewis acid catalyst in processes such as
esterification, transesterification, condensation and addition. Some
commercial applications are as
1. Reaction catalyst: HW-803 can act as a Lewis acid catalyst for esterification, transesterification, condensation and addition reactions. It is especially well suited to direct esterification processes due to its excellent compatibility with the water by-product. The benefits of using HW-803 include: Moderate reaction rates; High yield; Easy work-up; Low toxicity; And low catalyst concentration.
2. Oil well fracturing fluids: HW-803 is an effective cross-linking agent for dispersions of guar and its derivatives to form high-viscosity aqueous gels used in oil well fracturing applications.
3. Thixotropic paints:HW-803 acts as an effective cross-linking agent of carbohydrate-coated latex particles for highly viscous thixotropic paints.
4. Waterborne paints:HW-803 is an effective cross-linking agent for the pigments and binders in waterborne paints, such as acrylic paints.
Dupont Tyzor Tea
Please see our contact information below
- Posted By: Zhejiang Feidian Chemical Co.,Ltd
- Phone: 862154179589
- Address: 58#Xinjian East Road, Minhang District, Shanghai, , Shanghai, China
- Website: http://www.feidianchem.com
Published date: September 7, 2012 -
- Business Description: involved in international trade import export of goods, products, and services
Methyl P HydroxycinnamateChemicals - Other - Wuhan Yuancheng Technology Development Co.,LTD - China - September 7, 2012 - contact company for price
methyl p-hydroxycinnamate Assay:98.5% CAS:3943-97-3 Packing:5kg Function:organic intermediate Methyl p Hydroxycinnamate Please see our contact information below
Promestriene Molecular Drum FineChemicals - Other - Wuhan Yuancheng Technology Development Co.,LTD - China - September 7, 2012 - contact company for price
PROMESTRIENE Molecular Formula: C22H32O2 Formula Weight: 328.49 CAS:39219-28- 8 Appearance white fine powder Packing:5kg/drum 25kg/drum Promestriene Feel free to contact us with all your questions
Acitretin Solid Risk MolecularChemicals - Other - Yuancheng Gongchuang Technology Co.,Ltd. - China - September 7, 2012 - contact company for price
CAS Number:55079-83-9 Name:Acitretin Molecular Formula:C21H26O3 Molecular Weight:326.43 EINECS:259-474-4 Density:1.051 g/cm3 Melting Point:228- 230 °C Boiling Point:521.3 °C at 760 mmHg Flash Point:180.3 °C Risk Codes:61-36/38- 50/53 Appearance:cryst...
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