WebUSE OF THOGLYCOL ETHOXYLATE ASA CORROSION INHIBITOR 0001. The present invention relates to an acidic, aqueous composition which comprises a thiodiglycol alkoxylate for the treatment of metallic surfaces. 0002. In the treatment of metallic surfaces, the surface of a metal is treated with a treatment solution and thus changed by a … WebThiodiglycol (TDG), CAS No. 111-48-8, is an oily liquid that is used commercially as a solvent in antifreeze solutions, dyestuffs for printing, and as part of the process by which polyvinyl chloride is manufactured [1]. Within the terms of the Chemical Weapon Convention Treaty, TDG is considered a “Schedule 2” compound (i.e., a dual-use ...
BASF Performance Chemicals PDF Polyethylene Surfactant
Thiodiglycol, or bis(2-hydroxyethyl)sulfide (also known as 2,2-thiodiethanol or TDE), is the organosulfur compound with the formula S(CH2CH2OH)2. It is miscible with water and polar organic solvents. It is a colorless liquid. It is structurally similar to diethylene glycol. Thiodiglycol is manufactured by reaction of 2-chloroethanol with sodium sulfide. Thiodiglycol has both polar and nonpolar solvent properties. It is used as a solvent in a variety of … WebEthoxylation is a chemical reaction in which ethylene oxide adds to a substrate. It is the most widely practiced alkoxylation, which involves the addition of epoxides to substrates.. In the usual application, alcohols and phenols are converted into R(OC 2 H 4) n OH where n ranges from 1 to 10. Such compounds are called alcohol ethoxylates. Alcohol ethoxylates … jeanette oostijen
Use of thioglycol ethoxylate as a corrosion inhibitor - Justia
WebAccording to a general embodiment of the invention, thiodiglycol ethoxylates having a molecular weight of from 500 to 10,000, preferably from 750 to 2,000, particularly … WebLugalvan HS 1000 Thiodiglycol ethoxylate > 98 an ethylene copolymer Agnique AMD 3 L N,N-Dimethyl lactamide ≥98 Nuclesil 70 2.85 45 Wax Emulsions Lugalvan FDC 21 labeling, safe use, handling and transport. … WebNov 16, 2009 · According to a general embodiment of the invention, thiodiglycol ethoxylates having a molecular weight of from 500 to 10 000, preferably from 750 to 2000, … la berlingo