≥99.9% metals basis, 60% in neodecanoic acid (15-20% Bi)
Storage Temp
Argon charged
Shipped In
Normal
Product Description
Bismuth neodecanoate is mainly used as a catalyst for the synthesis of various polymers ( including polyesters and alkyd resins ). The reason why bismuth can play the role of catalyst is that bismuth has Lewis acid properties, which can accelerate esterification and transesterification reactions. In addition to catalytic applications, bismuth neodecanoate has also been studied for the production of flame retardant materials, taking advantage of the low toxicity of bismuth compared to other heavy metals.
Application：
Bismuth neodecanoate can be used as a catalyst to synthesize:Thermoplastic polyurethanes by reacting polycaprolactone diols, diisocyanates, and diols with anthracene group；Polysiloxanes from hydroxy-terminatedpoly(dimethylsiloxanes) and ethyl silicate.
Names and Identifiers
Molecular Weight
722.71
Certificates
Certificate of Analysis(COA)
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1.Yayuan Liu, Fuyue Tian, Jing Hu, Nanying Ning, Bing Yu, Ming Tian. (2023) Photochromic Polyurethane Coatings with Cross-Linked Structure and Self-Healing Behavior Based on the FRET Effect. MACROMOLECULAR RAPID COMMUNICATIONS, 44 (13):(2300097). [PMID:37165710]
2.Pengsheng Jing, Jinmei Du, Dagang Miao, Guowei Xiao, Yang Jiang, Changhai Xu. (2023) Polyurethanes Based on Dicyclohexylmethane 4,4′-Diisocyanate and N-tert-Butyldiethanolamine for Enhancing the Dyeability of Fiber toward Acid Dye. ACS Applied Polymer Materials, 5 (2):(1276–1282). [PMID:]
References
1.Yayuan Liu, Fuyue Tian, Jing Hu, Nanying Ning, Bing Yu, Ming Tian. (2023) Photochromic Polyurethane Coatings with Cross-Linked Structure and Self-Healing Behavior Based on the FRET Effect. MACROMOLECULAR RAPID COMMUNICATIONS, 44 (13):(2300097). [PMID:37165710]
2.Pengsheng Jing, Jinmei Du, Dagang Miao, Guowei Xiao, Yang Jiang, Changhai Xu. (2023) Polyurethanes Based on Dicyclohexylmethane 4,4′-Diisocyanate and N-tert-Butyldiethanolamine for Enhancing the Dyeability of Fiber toward Acid Dye. ACS Applied Polymer Materials, 5 (2):(1276–1282). [PMID:]
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C2331098