Acetylenic alcohol ether wetting agent
PT-670 CAS 169117-72-0 2,5,8,11-Tetramethyl-6-dodecyn-5,8-diol ethoxylate
Chemical Name: Ethoxylated-2,5,8,11-Tetramethyl-6-Dodecyn-5,8-Dio
CAS No.: 169117-72-0
Molecular Formula: C20H38O2
Molecular Weight: 310.518
Synonyms:Ethoxylated-2,5,8,11-Tetramethyl-6-Dodecyn-5,8-Dio;Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.-1,4-dimethyl-1,4-bis(3-methylbutyl)-2-butyne-1,4-diylbis.omega.-hydroxy-;α,α-[1,4-Dimethyl-1,4-bis(3-methylbutyl)-2-butyne-1,4-diyl]bis[ω-hydroxypoly(oxy-1,2-ethanediyl)];2,5,8,11-tetramethyl-6-dodecyn-5,8-diol,ethoxylated;2,5,8,11-Tetramethyl-6-dodecyn-5,8-diol ethoxylate;Dynol 604;Dynol 607;Ethoxylated 2,5,8,11-tetramethyl-6-dodecyne-5,8-diol
Application characteristics
PT-670 surfactant product is a multifunctional additive with wetting, defoaming and dispersing properties. This series of surfactants is the adduct of ethylene oxide and acetylene dodecanol surfactant. Adding ethylene oxide to acetylene dodecanol surfactant can improve the hydrophilicity of the product and increase the its solubility in water improves wetting and defoaming properties. This series of different additive products have different water solubility, which expands their uses.
Applications
Waterborne Industrial Coatings
Waterborne Internal Can Coatings
Printing Inks
Pressure-Sensitive Adhesives
Paper Coatings
Latex Dipping
Agricultural Chemicals
Electroplating and Acid Pickling
Concrete and Oil Well Cementing
Silicon wafer processing
Customer concerns
Please contact for samples freely. We are very glad to provide you samples for initial testings, pilot testings and batch testings.
We can deliver samples via Fedex, DHL, UPS etc.For bulk order, we can ship via sea or air.
For samples, it normally takes 7-10 days.
For bulk order, it normally takes different time according to the shipping method and destination ports.
According to the clients’ requirements.
T/T
We have special after-sales to responsible for all your feedback on the product using situations.
Store container tightly sealed in a dry, cool, well-ventilated place. The product is freeze-thaw stable. Container should be heated to 60-70°C to completely melt product; mix thoroughly before use.
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