Priced supply dimethylolbutanoic acid (DMBA)

Product Features This product is active with two hydroxymethyl groups neopentyl carboxylic acid, it can be used as synthetic water-based polymer system can be widely used in waterborne polyurethane, polyester, epoxy resin, etc. aspect. DMBA than DMPA better solubility properties, so you can make the production process more stable, the production process has been greatly improved in different solvents. This product is considered water-based polyurethane with new generation of green chain extender and internal emulsifiers, produce water-based polyurethane adhesive, without the use of organic solvents and organic residues zero. There is no use DMPA high melting point, dissolve slowly, long reaction time, high energy consumption, poor product performance, the need for organic solvents, solvent residue volume and other issues. It can be used for waterborne epoxy resin and polyester adhesives manufacturing. Currently polyurethane, water-based resin, water-based adhesives, water-based paints and other water-based products the best multipurpose modified aid (hydrophilic chain extender), as a monomer, the process of modification, dimethylolbutanoic acid (DMBA) without adding any organic solvent (water instead), the production process more simple, stable performance, to produce more environmentally friendly products, it is currently on the market DMPA most stable alternative. Quality indicators Appearance: white powder Content: ≥99% Melting point: 108-115 ℃ residual aldehyde: ≤0.03% Moisture: ≤0.30% hydroxyl value: 728-782 [storage] Packing 25KG cardboard drum. Non-dangerous goods. According to general cargo transport. Store in a cool room.