Summary: The unique characteristics of neopentyl
glycol such as resistance to abrasion are increasing its use in the production of protective coatings
INCI: Polyhydroxystearic acid (and) neopentyl
The demand for NPG (neopentyl
glycol) which is a derivative of isobutyraldehyde is also increasing as the demand is driven by resin industry for a variety of coating solutions.
Ugicon has also signed a MoU with Misrab aimed at developing a chemical used in coating NPG Neopentyl
Glycol Industries and automotive spare parts, they stated.
glycol (NPG), dipropylene glycol (DPG), and polypropylene glycol (PPG, molecular weight Mw - 2,000, CP) were received from Sinopharm Chemical Reagent, Shanghai, China.
polyol ester lubricants-bulk property optimization," Industrial & Engineering Chemistry Product Research and Development, vol.
Jetsperse UV delivers formulators maximum flexibility in their formulations and is provided in full color sets for both propoxylated neopentyl
glycol diacrylate (PO-NPGDA) and 2-phenoxy-ethyl acrylate (2-PEA) monomers.
The result showed that the main components were dibutyl phthalate (25.15%), hexanedioic acid, bis(2-ethylhexyl) ester (1.43%), phthalic acid, neopentyl
2-propyl ester (5.55%), 2H bisoxireno[2,3:8,8a]azuleno [4,5-b] furan-7(3aH)-one, octahydro-3a, 8c-dimethyl-6- methylene(15.96%), 1,2,5-oxadiazol-3-amine, 4-(4methoxyphenoxy)-(11.50%), 1H-pyrrole-2,5-dione, 1-(4-chlorophenyl)-(25.04%), 2,4,6 cycloheptatrien-1-one, 3,5-bis-trimethylsilyl-(12.08%), 2,4-cyclo- hexadien- 1-one, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-(3.29%).
(10-12) 12 In this paper, the powder coating is a polyester based on terephthalic and trimellitic acid units combined with neopentyl
glycol which is cured with triglycidylisocyanurate.
Perstorp has also invested in new capacity for its Neopentyl
Glycol essential building blocks for powder coatings and stoving enamels, which it said was a demonstration of its long-standing commitment to the Chinese coatings market.
glycol (NPG) is a high-quality intermediate used, for example, to produce polyester resins for coatings, unsaturated polyester resins, lubricants and plasticizers.