Tris(2,4-di-tert-butylphenyl) Phosphite (CAS 31570-04-4), commonly known by trade names such as Irgafos 168, is a widely used phosphite antioxidant and processing stabilizer with formula C42H63O3P and molecular weight ~646.9 g/mol. This phosphite acts principally as a hydroperoxide decomposer, reacting with peroxides formed during melt processing and polymer degradation to prevent chain scission, discoloration and formation
Bis((3,4-epoxycyclohexyl)methyl) Adipate (CAS 3130-19-6) is a difunctional cycloaliphatic epoxy ester with formula C20H30O6 and molecular weight approximately 366.4 g/mol. The molecule contains two 3,4-epoxycyclohexyl rings connected via methylene linkers to an adipate core, providing reactive epoxy functionality coupled with flexible aliphatic ester segments. This combination yields good adhesion, low shrinkage, and balanced mechanical properties when
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2-Methoxyethyl Acrylate (CAS 3121-61-7) is a versatile acrylate monomer with formula C6H10O3 and molecular weight 130.14 g/mol. Often abbreviated as MEA, it contains an ether-functional side chain that imparts flexibility, improved adhesion to polar substrates and good low-temperature performance in copolymers. Common uses include adhesives, coatings, sealants, and as a reactive diluent in UV or
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Cyclohexyl Acrylate (CAS 3066-71-5) is an acrylate monomer with formula C9H14O2 and molecular weight 154.21 g/mol. It is a hydrophobic acrylate monomer used to impart flexibility, toughness and adhesion to polymers and copolymers. Cyclohexyl Acrylate is commonly used in pressure-sensitive adhesives, coatings, sealants and UV-curable systems where balance between tack, cohesion and durability is required.
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Hydrogenated Bisphenol A Epoxy Resin (CAS 30583-72-3) is a hydrogenated derivative of bisphenol A based epoxy resins, offered as a resinous thermoset intermediate with formula (C18H33ClO3)n and an indicative molecular weight of ~332.91 g/mol for reference. The hydrogenation reduces aromatic unsaturation and can improve color, oxidative stability and UV resistance compared with conventional BPA epoxy
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Bis(2,4-di-tert-butylphenyl)pentaerythritol Diphosphite (CAS 26741-53-7) is a phosphite-type secondary antioxidant and processing stabilizer with formula C33H50O6P2 and molecular weight ~604.7 g/mol. Commercial names include Antioxidant 626 and ADK Stab PEP 24. This phosphite is designed to scavenge radical and peroxy species and to react with hydroperoxides generated in polymer processing, thereby protecting polymers from oxidative degradation,
Methyl Vinyl Ether–Maleic Acid Copolymer (CAS 25153-40-6) is a synthetic copolymer of methyl vinyl ether and maleic acid (or its anhydride derivatives) used widely as a functional modifier. The polymer (repeat unit formula (C7H10O5)n) provides thickening, film‑forming, dispersing and adhesion‑promoting properties in coatings, adhesives, personal care, pharmaceutical and paper applications. It is valued for good
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Dimethylaminoethyl Acrylate (CAS 2439-35-2) is a tertiary amine‑functional acrylate monomer widely used to introduce cationic or pH‑responsive functionality into polymers. With formula C7H13NO2, it polymerizes readily via free‑radical mechanisms and can be quaternized to form permanent cationic sites for water‑treatment resins, flocculants, adhesives and ion‑exchange materials. The dimethylamino group imparts reactivity for post‑modification and improves
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1,4-Butanediol Dimethacrylate (CAS 2082-81-7) is a difunctional methacrylate monomer widely used as a crosslinker to build three‑dimensional polymer networks. With formula C12H18O4, this di‑methacrylate provides medium chain length flexibility between reactive termini, delivering balanced toughness and crosslink density in UV‑curable coatings, adhesives, dental resins and composites. It is valued for its low viscosity relative to
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Irganox 1330 (CAS 1709-70-2) is a high molecular weight hindered phenolic antioxidant commonly used to protect polymers and organic materials against oxidative degradation. With formula C54H78O3 and a bulky triphenolic structure, Irganox 1330 provides long-term thermal and processing stabilization by scavenging free radicals and decomposing hydroperoxides. It is widely applied in polyolefins, engineering plastics, elastomers,
1-Adamantyl Methacrylate (CAS 16887-36-8) is a sterically hindered methacrylate monomer featuring an adamantyl pendant group that delivers enhanced rigidity, hydrophobicity and thermal stability to polymer networks. With molecular formula C14H20O2, it is commonly supplied as a stabilized monomer (often with MEHQ) for radical polymerization and copolymer formulations. 1-Adamantyl Methacrylate is used in specialty coatings, high-performance
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Trimethylolpropane Triacrylate (TMPTA) CAS 15625-89-5 is a trifunctional acrylic monomer used extensively as a reactive diluent and crosslinker in UV/EB-curable coatings, inks, adhesives and composite resins. With three acrylate groups, TMPTA imparts high crosslink density, solvent resistance and mechanical strength to cured networks, delivering rapid cure response and outstanding hardness. It is commonly employed where
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Dodecyl Methacrylate (commonly called Lauryl Methacrylate) CAS 142-90-5 is a long-chain alkyl methacrylate monomer used to impart hydrophobicity, flexibility and low surface energy to polymers and copolymers. Its lauryl side chain provides excellent water repellency, enhanced substrate wetting and improved flexibility in emulsion and solventborne coatings, pressure-sensitive adhesives and specialty polymers. When copolymerized with styrenics,
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n-Butyl Isocyanate CAS 111-36-4 is a simple aliphatic isocyanate used as an intermediate in organic synthesis and specialty chemical manufacture. The reagent is reactive toward nucleophiles such as alcohols and amines to form urethanes and ureas, enabling its use in small-molecule derivatization, polymer modification and the synthesis of tailored intermediates. Because of its reactivity, n-Butyl
1,4-Butanediol diacrylate CAS 1070-70-8 is a difunctional acrylic monomer (diacrylate) widely used in UV/EB curable coatings, inks and adhesives. It provides crosslinkable acrylate functionality that enables rapid cure, high crosslink density and excellent hardness in cured films. As a flexible aliphatic diacrylate, it imparts toughness and elongation while maintaining good adhesion and low shrinkage compared
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4,4′-Methylenebis(phenyl isocyanate) (commonly called MDI) CAS 101-68-8 is a primary diisocyanate used extensively as a reactive intermediate in the production of polyurethanes, prepolymers and specialty isocyanate derivatives. MDI provides rigid aromatic backbone segments that impart mechanical strength, thermal stability and chemical resistance to polyurethane foams, elastomers, coatings and adhesives. It is typically handled under controlled
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