不饱和聚酯树脂或乙烯基酯树脂组合物 Unsaturated polyester resin or vinyl ester resin composition本发明涉及一种不饱和聚酯树脂或乙烯基酯树脂组合物,其中所述树脂组合物包括不饱和聚酯树脂或乙烯基酯树脂和铜化合物以及具有下式的乙酰乙酰胺化合物:其中R1,R2,R3,R4和R5各自分别代表氢(H),C1-C20烷基,C6-C20芳基...
1) vinyl ester polyester resin 乙烯基聚酯树脂2) PU/VER 聚氨酯/乙烯基酯树脂 1. DYNAMICS OF PU/VER SINS CURED AT ROOM TEMPERATURE BY FT-IR; 红外光谱对室温固化聚氨酯/乙烯基酯树脂的动力学研究(英文)3) vinyl ester resin 乙烯基酯树脂 1. Effect of MMA on the properties of vinyl ester ...
Vinyl ester resins are produced by the reaction ('esterification') between anepoxy resinand an unsaturated monocarboxylic acid. Essentially they comprise a base of polyester resin strengthened with epoxy molecules in the backbone of the molecular chain. Vinyl esters also use peroxides (e.g. MEKP) ...
Vinyl ester resins are similar to unsaturated polyester resins in that both systems contain styrene monomer as a reactive diluent and that both unsaturated polyester and vinyl esters provide crosslink sites. However, the physical properties of the vinyl ester networks are, in general, superior to ...
There are a wide variety of polyester resin formulations available for specific applications. These include: Ortohphthalic (Ortho) based general purpose resin Isophthalic (Iso) based resin with higher heat distortion and improved corrosion resistance ...
The invention is a curable resin composition comprising A) an epoxy vinylester resin or a polyester resin; B) a polymerizable monomer; C) a chelating agent; and D) a copper salt or complex of copper with an alcohol, aldehyde or ketone; and E) an inhibitor comprising alkylated phenolic comp...
Isothermal DSC was employed to monitor the photopolymerization kinetics of a commercial vinyl ester resin (VER) photoinitiated by the camphorquinone/amine ... TF Scott,WD Cook,JS Forsythe - 《Polymer》 被引量: 187发表: 2002年 Compressive Properties and Curing Behaviour of Unsaturated Polyester Resi...
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1.All kinds of structure factors causing the stability of epoxy vinyl ester resin in acid,alkali or salt solutions were particularly discussed in this paper.较为详细论述了影响环氧乙烯基酯树脂在酸、碱、盐溶液中稳定性的各种结构因素。 2.In this lecture,the stability of epoxy vinyl ester resins in...
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