WebCYCAT® 500 by allnex is dinonylnaphthalene disulfonic acid-based strong acid catalyst. It accelerates the cure between hydroxyl, carboxyl and amide functional groups with alkylated amino crosslinking agents. Used in electrocoating applications to achieve cure at 110-135°C in 15-30 minutes, or to reduce the baking time at higher baking temperatures. WebNACURE 1051 is an extremely hydrophobic acid catalyst based on dinonylnaphthalene sulfonic acid supplied at 50% active in 2-Butoxyethanol. % Active 50 Formulation …
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WebDinonylnaphthalenedisulfonic acid solution (DNNDSA) is an aromatic sulphonic acid, hydrophobic in nature.2 Application Dopant for conducting polymers & hydrophobic acid catalyst for amino cross-linked coatings WebAug 18, 2001 · Four different sulfonic acids are used, e.g., dinonylnaphthalene sulfonic acid (DNNSA), dinonylnaphthalene disulfonic acid (DNNDSA), (±)-camphor-10 …
WebMar 6, 2024 · [0026] A metal water-based cutting fluid, which is composed of the following parts by weight: 5 parts of sodium dodecylbenzene sulfonate, 6 parts of barium dinonylnaphthalene sulfonate, 4 parts of sodium heavy alkylbenzene sulfonate, and dinonylnaphthalene 5 parts of disulfonic acid, 3 parts of maleic anhydride, 9 parts of … WebNov 1, 2024 · Dinonylnaphthalene sulfonic acids (NSAs) are high production volume chemicals that are used primarily as additives in a wide range of industrial products (i.e., coatings, sealants, fuels, metal-extractants, paints, rubber materials). ... (BaDNS), calcium dinonylnaphthalene sulfonate (CaDNS), and dinonylnaphthalene disulfonic acid …
WebNov 1, 2024 · Dinonylnaphthalene disulfonic acid (DNDS), barium dinonylnaph-thalene sulfonate (BaDNS), and calcium dinonylnaphthalene sulfonate (CaDNS) are three NSA … WebDinonylnaphthalenedisulfonic acid solution. (C9H19)2C10H4(SO3H)2. Synonyms: DNNDSA. CAS 60223-95-2. Molecular Weight 540.78. Browse …
WebAlkyl acid phosphate. It acts as a catalyst. It is a weak acid catalyst recommended for use with high -NH/polymeric melamines and phenolic crosslinkers. ... Hydrophobic sulfonic acid catalyst based on dinonylnaphthalene disulfonic acid. Promotes the cure of hydroxy, carboxy and amide functional polymers with melamine and urea-formaldehyde ...
Dinonylnaphthylsulfonic acid (DINNSA) is an organic chemical, an aryl sulfonic acid. Its melting point is 259.5 °C and its boiling point is 600.4 °C. It has very low water solubility. It is a moderate skin irritant and a strong eye irritant. It has low volatility and vapor pressure and is stable above 100 °C. Dinonylnaphthylsulfonic acid is used as an additive in industrial lubricants, grea… denver sluice fishingWebDinonylnaphthalene sulfonic acid, derivatives thereof and mixtures of any of them, are effective as dispersants for nonaqueous fluid compositions containing finely divided solid … denver siding contractorsWebMar 12, 2005 · Synergistic separation of copper(II) in sulfate solutions through outer-sphere coordination of dinonylnaphthalene disulfonic acid. Separation and Purification Technology 2024, 204, 141-148. DOI: 10.1016/j.seppur.2024.04.072. Jing-xin Ma, Zhihua Yang, Tong Zhou, Qi Guo, Jinhui Yang, Tianlin Yang, Qingfeng Yang. denvers longest stretch without snowWebFeb 1, 2024 · Di-(2-ethylhexyl) phthalic acid (DEHP) is the most extensively practiced plasticizer compound and a representative endocrine disrupting pollutant. Recently, the environmental impact and toxicological causes of DHEP on human health have been extensively investigated. denver skip the stuff ordinanceWebNov 9, 2024 · Visit ChemicalBook To find more DINONYLNAPHTHALENEDISULFONIC ACID(60223-95-2) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. ... 2,6-Dinonylnaphthalene-1,5-disulfonic … denver small business expoWebJun 8, 2016 · Hydrophobic sulfonic acid catalyst based on dinonylnaphthalene disulfonic acid. Promotes the cure of hydroxy, carboxy and amide functional polymers with melamine and urea-formaldehyde crosslinking agents. Offers very good water, salt spray and detergent resistance. Exhibits superior adhesion to a variety of substrates. denvers latest first snowWebNACURE 155 is a hydrophobic sulfonic acid catalyst based on dinonylnaphthalene disulfonic acid supplied as a 55% concentrate in isobutanol. Its primary use is as a catalyst for promoting the cure of hydroxy, carboxy and amide functional polymers with melamine and urea-formaldehyde crosslinking agents. denver small claims court forms