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TCPA for Flame RetardantTCPA (Tetrachlorophthalic Anhydride) is a core raw material for making reactive flame retardants. We make it from phthalic anhydride through chlorination and purification. TCPA for flame retardant...read more
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Industrial Grade Tetrachlorophthalic AnhydrideIndustrial grade tetrachlorophthalic anhydride is an important organic chemical intermediate, presenting as white crystals or crystalline powder with stable chemical properties. This Industrial...read more
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Flame-retardant Tetrachlorophthalic AnhydrideFlame-retardant tetrachlorophthalic anhydride is a professional organic flame-retardant intermediate, presenting as white crystalline powder with excellent thermal stability and flame-retardant...read more
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Tetrachlorophthalic Anhydride for Pesticide IntermediatesTetrachlorophthalic anhydride for pesticide intermediates is a specialized organic chemical intermediate formulated exclusively for the pesticide manufacturing sector. Unlike generic...read more
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TCPA for Epoxy ResinTCPA (Tetrachlorophthalic Anhydride) is mainly used as a curing agent and additive for epoxy resin. We make it from phthalic anhydride, using simple and mature chlorination and purification steps....read more
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Pigment Yellow 110 Raw MaterialWe supply TCPA that works perfectly as the key raw material for making Pigment Yellow 110. It’s made from high-quality phthalic anhydride, going through simple chlorination and purification steps—...read more
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TCPA Pigment Yellow 138 IntermediateTCPA (Tetrachlorophthalic anhydride) is a key intermediate for producing Pigment Yellow 138. Our production process is simple and easy to control, without complicated steps. We use regular...read more
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Acid Red 94 Raw MaterialTCPA (Tetrachlorophthalic Anhydride) is the key raw material for making Acid Red 94. Acid Red 94 is a high-performance red dye widely used in textile dyeing, printing, and plastic coloring. Our...read more
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Tetrachlorophthalic Anhydride CAS 117-08-8Our European Exclusive Tetrachlorophthalic Anhydride | TCPA CAS 117-08-8 for Industrial Use is made specifically for the European market, and its key strength lies in full compliance with EU...read more
WebDec 31, 2022 · Thus, using novel reactive groups to replace the hydroxymethyl group is important work. Cyanuric chloride reactive dyestuff is a very important dyestuff in textiles, and some...
WebNov 1, 2023 · The reported DOPO-based flame retardants could be categorized into two major groups, i.e., non-reactive and reactive groups [22]. Non-reactive flame retardants are prone to leaching...
WebOct 21, 2021 · Reactive Flame Retardants: Are They Safer Replacements? Environ Sci Technol. 2021 Nov 2;55 (21):14477-14479. doi: 10.1021/acs.est.1c06355. Epub 2021 Oct...
WebApr 14, 2023 · What are flame retardants? Flame retardants are various chemicals applied to materials to prevent burning or slow the spread of fire. The term applies to the function, not a...
WebFeb 1, 2023 · Reactive flame-retardants prepared by transesterification between erythritol and dimethyl methyl phosphonate for rigid polyurethane foams 1....
WebJul 15, 2021 · Therefore, in this work we synthesized; autocatalytic reactive flame retardants (ACRFR) for polyurethanes. As noted above, nitrogen and phosphorus containing flame retardants are...
