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) ...
1) vinyl ester based unsaturated polyester resin 乙烯基酯不饱和聚酯树脂 1. The processing of glass-reinforced plastic cover for Model 16 Hooker electrolyzer with vinyl ester based unsaturated polyester resin was introduced. 叙述了用乙烯基酯不饱和聚酯树脂制作虎克-16型玻璃钢电解槽盖的施工方法,介绍...
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...
3) vinyl ester resin 乙烯基酯树脂 1. Effect of MMA on the properties of vinyl ester resins and their composites; MMA对乙烯基酯树脂及其复合材料性能的影响 2. Application of glass flakes in novolac-epoxy vinyl ester resin anticorrosive coatings; 玻璃鳞片在酚醛环氧乙烯基酯树脂防腐涂料中的应用...
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Polyester and vinyl ester resins are the most commonly used matrix resins to create composite parts. Polyester resins, also known as Unsaturated Polyester Resins (UPR), combined withfiberglass reinforcementshave been the building blocks of the composites industry for decades. These formulations provide ...
1.Standard oxirene ester resin for hand lay up spray process. 2.It has excellent impermeability and long-term heat resistance, suitable for the production of anti-seepage layers and temperature resistant molds for ships and boats. Characteristic performance 1.Excellent chemical corrosion...
applicationdivinylbenzene is a hydrocarbon organic substance, which is a very useful crosslinking agent and is widely used in ion exchange resins. Separation of exchange membrane; ABS resin; Polystyrene resin; Unsaturated polyester resin; Synthetic rubber, etc. ...
Series flake resin is a uniform composite system composed of standard vinyl ester resin SWANCOR 901, C-type glass flake and a variety of additives. Suitable for trowel coating construction process, excellent operation performance, excellent chemical r...
There is disclosed a polyurethane/unsaturated polyester hybrid foam of the rigid type prepared from novel components including not only polyol and polyisocyanate but also a unique hydroxy-containing vinyl ester and vinyl monomer, optionally together with an additional polar vinyl monomer, all together ...