A kind of typical thermoplastic elastomer—ethylene vinyl acetate(EVA) was chosen as the study subject.
本文在深入研究了乙烯-醋酸乙烯共聚物(EVA)材料特性和粉碎机理的基础上,将空气涡轮制冷低温粉碎技术应用于EVA低温细碎中,有效地提高了EVA颗粒的超细粉碎效率;同时指出了该粉碎流程的关键技术及影响粉碎效果的主要因素,开辟了一条规模化、高质量、低能耗回收可再生塑料的新途径。
The EVA and starch were extruded by extruser and the controlled-release matrix of quinclorac was prepared.
以淀粉和乙烯-醋酸乙烯共聚物(EVA)为原料,采用螺杆挤出工艺,制备一种可生物降解的淀粉/EVA复合基材,用作除草剂3,7-二氯喹啉-8-羧酸的控制释放。
A foamed plastics product was prepared from SEBS,LDPE and EVA.
将苯乙烯-乙烯/丁烯-苯乙烯共聚物(SEBS)应用于低密度聚乙烯(LDPE)/乙烯-醋酸乙烯共聚物(EVA)发泡材料中。
This paper introduced production technology, developing status, main manufacturers and applications of each grade of ethylene-vinyl acetate copolymer (EVA) both in China and abroad, and also reviewed its domestic supply, demand and consumption.
介绍了国内外乙烯-醋酸乙烯共聚物(EVA)的生产工艺、发展现状、主要生产厂家及产品牌号的用途,综述了国内EVA产品的供需及消费状况。
In the paper,with Taguchi experiment design method and BP(Back Propagation) neural network technology,the effects of four factors,molding temperature,molding time,injection pressure,and molding pressure on the expansion ratio of foamed ethylene-vinyl acetate copolymer(EVA) were studied with a four-level orthogonal experiment.
采用田口实验设计方法与BP神经网络技术,选取模具温度、模压时间、注射压力和模压压力四因素四水平安排正交试验,分析了工艺参数对乙烯-醋酸乙烯共聚物(EVA)塑料发泡倍率的影响程度。
Carbonation curing was adopted to accelerate the hydration of low heat portland cement(LHC)paste modified with 5% ethylene/vinyl acetate copolymer(EVA).
采用碳化养护方法促进5%乙烯-醋酸乙烯共聚物复合低热水泥浆体的水化。
The rheological property for blends of high density polyethylene (PE-HD) and ethylene/vinyl acetate copolymer (EVA) were studied using a double capillary rheometer of constant speed type.
采用恒速型双毛细管流变仪研究高密度聚乙烯(PE-HD)与乙烯-醋酸乙烯共聚物(EVA)共混物的流变现象,着重研究了不同比例 EVA 的加入对 PE-HD 的黏度及压力振荡现象的改善情况。
The form-stable phase change materials(PCMs) of different content paraffin encapsulated by ethylene/vinyl acetate copolymer(EVA) and HDPE were prepared with heat melt way.
用乙烯-醋酸乙烯共聚物(EVA)和高密度聚乙烯(HDPE)作为包覆材料,石蜡作为相变材料,通过热熔法制备不同石蜡含量的定形相变材料(PCMs)。
The photocrosslinking of ethylene vinyl-acetate copolymer (EVA) containing phosphorus- nitrogen halogen-free flame retardant (EM82) was studied,It found that the EVA/EM82 samples with a thickness of 1.
对磷氮类阻燃剂(EM82)无卤阻燃乙烯/醋酸乙烯酯共聚物(EVA)复合材料进行了紫外光交联研究。
chloroprene-vinylacetate copolymer latex
氯丁二烯－醋酸乙烯共聚物胶乳
Specific action regularity of ethylene-vinyl acetate copolymer (EVA) pour point depressant for Nile crude oil
乙烯-醋酸乙烯共聚物降凝剂对尼罗原油的特殊改性作用规律
vinylchloride-ethylene-vinylacetate copolymer VC/E/VCA
氯乙烯-乙烯-醋酸乙烯酯共聚物
Synthesis of Ethylene-Vinyl Acetate-α-Olefin Copolymer
乙烯-醋酸乙烯酯-α-烯烃三元共聚物
copolymer, of vinyl chloride (excl. vinyl acetate vinyl chloride copolymers)
氯乙烯共聚物（不包括氯乙烯醋酸乙烯酯共聚物
copolymer of vinyl chloride-vinyl acetate
氯乙烯醋酸乙烯酯共聚物
vinylacetate-maleic anhydride copolymer
乙烯基醋酸盐-顺式丁烯二酸酐共聚物
The Synthesis and Characterization of Crotonic Acid-Vinyl Acetate Copolymer;
巴豆酸—醋酸乙烯酯共聚物合成及表征
Nylon 6 Blends With Low-Density Polyethylene and Ethylene/vinyl Acetate
尼龙6与低密度聚乙烯和乙烯—醋酸乙烯酯共聚物的共混物
Flame-Retardation of Poly(Ethylene-co-vinyl Acetate) via Intumescent Flame Retardants;
乙烯—醋酸乙烯酯共聚物的膨胀阻燃体系研究
Emulsion Copolymerization of Vinyl Acetate/Vinyl Ester of Versatic Acid;
醋酸乙烯酯/叔碳酸乙烯酯乳液共聚
ANALYSIS OF ACETOXYETHYENE-ACRYLAMIDE COPOLYMER BY PYROLYSIS GAS CHROMATOGRAPHY
醋酸乙烯—丙烯酰胺共聚物的裂解气相色谱分析
Study on Copolymers of Vinyl Chloride-vinyl Acetate;
氯乙烯—醋酸乙烯酯共聚树脂的研究
Epoxy-Polyvinyl Acetate Copolymer Emulsion Preparation and Research;
环氧—聚醋酸乙烯酯共聚物乳液的制备与研究
Ethylene/ethyl acrylate EEA
乙烯/丙烯酸乙酯共聚物
PVAc-b-PMMA Copolymers Prepared by Living Radical Polymerization
活性聚合法合成醋酸乙烯酯—甲基丙烯酸甲酯嵌段共聚物
Free-radical Copolymerization of α-Pinene and Vinyl Acetate
α-蒎烯与醋酸乙烯酯的自由基共聚合
Study on Poly (Ethylene-co-vinyl Acetate) (EVA) Matrix Nanocomposites;
乙烯—醋酸乙烯酯共聚物（EVA）基纳米复合材料的研究