水性树脂
- 网络water-based resin;aqueous resin
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醇溶性丙烯酸酯树脂是区别于传统溶剂型涂料树脂和水性树脂的一种新型的环境友好型涂料树脂。
Alcohol-soluble acrylic resin is a new type of environmentally friendly coating resin that be different from traditional solvent-based coating resins and water-based resin .
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无机纳米粒子/水性树脂复合物的研制与应用
Preparation and Application of Inorganic Nanoparticles / Water Borne Resin Composite
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水性树脂体系中二氧化硅消光剂的评价及应用
Evaluation and Application of Silica as Matting Agent for Waterborne Resin Series
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有机硅改性丙烯酸水性树脂的合成及乳液聚合模型的研究
Study on the Synthesis of Water-borne Acrylate Resin Grafted by Organic Siloxane and Emulsion Polymerization Modeling
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本课题正是基于这一前提而提出的,旨在开发一种可以用于对合成纸表面进行涂覆改性的水性树脂涂层。
The purpose of this study is to synthesis a kind of water-borne resin adhesives for modifying synthetic paper .
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实验结果表明,消光剂在水性树脂体系中表现出与溶剂型体系不同的消光规律。
Testing results showed that the matting agent in water-borne resins proved its matting rules different from those in solvent-borne resins .
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在此条件下可得到有较高软化温度、各种溶解性好、综合性能优良的水性树脂。
Under optimal conditions a water-based printing ink with high soften temperature , good solubility in different solvents and fine colligation performance is obtained .
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利用水性树脂涂料涂膜自分层预测理论关联出影响涂膜自分层的因素,建立相应的数学模型,以更好地模拟涂膜的自分层行为。
A water-borne coating was exemplified for correlating the factors influencing its film coating self-stratification in accordance with the predictive theory . A corresponding mathematical model was established for the sake of advantageously simulating the behavior of film coating self-stratification .
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对上述两种类型水性树脂的基本性能的测试表明:在水溶性能上,不同的中和剂及中和程度、羧基含量、官能团比例、二元醇结构、二元醇分子量等因素均影响水溶性能;
Tests of fundamental properties for the above two resins showed that different neutralizer and neutralizing extent , content of carboxy group , ratio of functional group , structure of diol and molecular weights of diol are factors having effects on water-solubility of resin ;
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水性环氧树脂涂膜固化的FTIR法
FTIR Study of the Curing Process of a Waterborne Epoxy Resin Film
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利用有机硅改性合成改性了环氧大豆油-环氧UV固化水性环氧树脂,并考察了有机硅种类、用量以及反应温度对漆膜的影响。
The organosilicon modified epoxy soybean oil-epoxy resin systems was synthesized , and the effect of silicone type , content and reaction temperature on the film was investigated .
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分别将纳米氧化铝(Al2O3)和纳米氧化铟锡(ITO)加入到水性聚氨酯树脂中,改善了水性聚氨酯涂膜的耐磨性能和隔热性能。
Abrasion resistance and thermal insulating properties of waterborne polyurethane coating film were improved by adding nano-Al 2 O 3 and nano-ITO respectively .
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STC水溶性树脂
STC Water Soluble Resin
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DSC测试结果显示,合成的支化水性聚氨酯树脂在299℃和380℃出现分解吸热双峰;
The DSC curve presented an endothermic decomposition bimodal profile , showing that water-borne branched polyurethane resin degraded obviously at about 299 ℃ and 380 ℃ .
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通过红外光谱分析了水性PU树脂的结构组成:透射电镜(TEM)研究了乳胶粒子尺寸与乳液稳定性的关系;
The structure of waterborne PU emulsion is analyzed by IR ; relationship between the particle size of emulsion and stability was studied by transmission electron microscopy ( TEM );
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SY-1新型水溶性树脂涂料的研制
Development of SY-1 novel water soluble resin coatings
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讨论了水性丙烯酸酯树脂的分子量、玻璃化转变温度(Tg)及交联剂的配比对涂膜力学性能和耐水性能的影响。
The effects of average molecular weight , Tg and the ratio of cross-linker on the physical properties of the coatings and the water permeability in organic coatings have been also discussed .
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DPU浆状水性聚氨酯树脂的制备及应用研究
Aqueous Polyurethane Resin DPU in Paste
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通过适度的内交联(如TMP)与外交联(如多氮丙啶)相结合,可提高水性PU树脂成膜物的综合性能。
The comprehensive properties of PU emulsion cast film can be obviously increased by combination of appropriate internal crosslinking ( e.g. TMP ) and external crosslinking ( e.g. polyaziridine ) .
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研究了上述两类水性PUA树脂的合成、树脂的亲水性能、亲水基团含量以及中和度对乳液的影响;
The synthesis , hydrophilicity , the effects of hydrophilic group content and neutralization degree on emulsions were studied for above-mentioned two kinds of PUA resins .
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并选用三种表面活性剂为两性淀粉、PVA、KIA-96来改善水性环氧树脂乳液稳定性。
Ultimately we select these three kinds of surfactants amphoteric starch , PVA , KIA-96 to improve the stability of waterborne epoxy resin emulsion .
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将水性丙烯酸树脂和HDI缩二脲混合后,加水稀释,制备了水性双组份聚氨酯(2K-WPU)。
A kind of two-component waterborne polyurethane ( 2K-WPU ) was prepared by mixing HDI biuret and water-soluble acrylic resin , a dilution with water being followed .
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利用纳米SiO2与水性聚氨酯树脂或醇基硅丙树脂进行共混,以及利用纳米SiO2在硅烷偶联剂中的原位聚合,制备了环保型纳米UV屏蔽透明涂料。
We mixed nano-SiO2 with aqueous PU resin or mellow silicone acrylate resin , or we used in situ polymerization of organosilicone resin by silane coupling agent KH-570 in existence of nano - SiO2 , to prepare green UV irradiation shield transparent nano-coatings .
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本论文运用环氧大豆油和有机硅对环氧树脂进行了改性,制得了韧性良好、耐热温度高且环保的UV固化水性环氧树脂,使得树脂漆膜的韧性、热分解温度得到了很大提高。
This paper used epoxidized soybean oil ( ESO ) and organosilicon to modify the EP , and finally obtained the environmentally friendly UV-curable epoxy resin system with good toughness , high heat resistance , making the toughness the thermal decomposition temperature of the resin film been greatly improved .
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采用端甲氧基聚乙二醇、马来酸酐、E-44环氧树脂合成了反应型环氧树脂乳化剂MeO-PEG-Ma-E-44,以相反转乳化技术制备E-44水性环氧树脂,研究了工艺条件对其性能的影响。
Reactive epoxy emulsifier MEO-PEG-Ma-E-44 was synthesized by MeO-PEG , Ma and E-44 epoxy resin . The waterborne E-44 epoxy resin was prepared by phase inversion technique .
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以三氟氯乙烯单体与非氟烯烃单体为原料,经乳液聚合制备了F500系列水性氟树脂。
F500 series of waterborne fluorocarbon resins are prepared by emulsion polymerization with chlorotrifluoroethylene and non-fluoro alkene as raw materials .
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对酚醛型环氧树脂F-51进行化学改性引入亲水性基团,同时保留尽可能多的环氧基,成盐后制得水性环氧树脂体系。
The hydrophilic groups are introduced into a multifunctional phenolic epoxy resin F-51 by chemical modification , while maintaining the epoxy groups as much as possible , which is neutralized to form the title water reducible epoxy resin system .
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自乳化型水性环氧树脂固化剂的制备及性能
Synthesis and Properties of Self-emulsifying Curing Agents of Waterborne Epoxy Resin
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水性醇酸树脂的合成及改性的研究进展
Research Progress in the Synthesis and Modification of Waterborne Alkyd Resin
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Ⅱ型水性环氧树脂乳液及其固化过程的研究
Study on Novel Waterborne Epoxy Resin Emulsion and Its Film Formation