它介绍了丙烯酸、丙烯酸脂、苯乙烯四元共聚合成醇溶性聚丙烯酸脂类的方法。
It introduces how to synthesize acrylic acid, acrylate and phenylethene quadripolymer into alcohol-soluble acrylic resin.
过滤材质必须用合成的不溶于水的材料制成，例如聚丙烯或丙烯酸烯纤维。
The filter media must be made of a synthetic, non-water, soluble material, such as polypropylene or acrylic fiber.
本文研究了聚丙烯酸丁酯／聚甲基丙烯酸乙酯核／壳结构弹性体粒子对HIPS的增韧作用，提出了一个新的增韧机理。
The toughening of HIPS is studied by blending it with a polybutylacrylate/polyethylmethacrylate core/shell structure elastomer particles, an a new mechanism of toughening isproposed.
介绍了在应用化学综合实验教学中，针对低分子量聚丙烯酸的合成及分析的实验进行教学改革。
This article introduces the teaching reform of comprehensive experiment of applied chemistry for synthesis and analysis of low-molecular weight polyacrylic acid.
通过对超细电气石粉体的聚丙烯酸改性处理，并通过对改性前后的样品进行红外光谱分析分析了改性机理。
In this paper, the super-fine tourmaline powder was modified by polyacrylic acid in order to improve its dispersivity in hydrophilous systems.
将组氨酸以共价键连接到酰氯化的聚丙烯酸分子网络上，设计合成作为智能高分子催化剂的聚丙烯酰胺支载咪唑基化合物。
A polyacrylate supported imidazole group, as an intelligent polymer catalyst, was designed and synthesized by linking of polyacrylate chloride with histidine in covalent bond.
目的评价国产聚丙烯酸(PAA)凝胶治疗干眼症的临床疗效。
Objective To evaluate the therapeutic efficacy of the domestic polyacrylic acid (PAA) gel for the treatment of dry eyes.
讨论了氨水用量、中和反应时间、聚合反应温度、煤油用量、交联剂用量、引发剂用量等因素对聚丙烯酸铵增稠剂产品吸水性和增稠性能的影响。
The effective factors of dosages of material, neutralize reaction time, polymerizing reaction temperature on the performance of the polyacrylate ammonium salt thickening agent were have been examined.
泡沫抑制剂添加剂都是有机硅或聚丙烯酸酯。
Foam inhibitor additives are either silicones or polyacrylates.
在一些实施方案中，所述第一表层包含由聚丙烯酸酯和第二聚合物构成的混合物。
In some embodiments, the first skin layer includes a mixture of a polyacrylate and a second polymer.
以聚丙烯酸钾为分散剂，悬浮聚合成固体丙烯酸树脂，并讨论了固体丙烯酸树脂的性能及合成过程中的影响因素。
Solid acrylic resin is synthesized by suspension polymerization with potassium polyacrylate dispersing agent. The factors influencing on the performances and preparation process are discussed.
研究玉米淀粉接枝聚丙烯酸酯共聚物的各级结构，主要探讨去除均聚物和玉米淀粉侧链的方法。
Through the study on every step structure of corn starch graft polyacrylate copolymer, the methods of removing homopolymer and corn starch side chain are discussed.
研究淀粉接枝聚丙烯酸共聚物的最佳接枝条件及相关参数，并利用红外光谱对产品的结构进行验证。
The optimal grafting condition and parameters of poly (acrylic acid) starch graft copolymer were studied, and the structure of the products was verified using IR spectra.
用x -射线衍射法研究了聚甲基丙烯酸对猪皮的鞣制机理，并对其与聚丙烯酸鞣剂的鞣制效果进行了比较。
Tanning mechanism of poly (methacrylic acid) to pigskin was studied by X-ray diffraction, its tanning results were compared with that tanned with poly (acrylic acid) tanning agents.
采用反相悬浮聚合法合成了聚丙烯酸高吸水性树脂。
A high water absorption polyacrylic acid resin was obtained using inverse suspension polymerization.
本发明的聚丙烯酸纳米凝胶微球，可以用作为药物的载体，特别是用作为蛋白质药物的载体。
The polyacrylic acid nano-gel microspheres of the invention can be used as a carrier of a medicament, in particular the carrier of a protein medicament.
流行的聚丙烯酸铵分散剂的使用将产生更低得多的流延强度。
The use of the popular ammonium polyacrylate dispersants will result in much lower tape strength.
本发明公开了聚丙烯酸系列水煤浆添加剂，其结构通式如右式。
The invention discloses coal water slurry additive of polyacrylic acid series. The general molecular formula is shown in the right formula.
本发明属分子生物医药领域，涉及一种磁性聚丙烯酸改性碳纳米管及其制备方法。
The invention belongs to the field of molecule biological medicine, and relates to a magnetic polyacrylic acid-modified nanometer pipe and a method for preparing the same.
分散剂MF、扩散剂NNO、聚丙烯酸、红油使颜料的鲜艳度、着色力和透明度提高，色光有所变化；
The brightness and color strength and transparency of the pigment were improved by adding dispersant MF, NNO, polyacrylic acid and Red Oil, and a slightly change in hue was observed;
本文合成了侧链上带有酰胺基、羧基、酯基和羟基的水溶性聚丙烯酸树脂。
A water soluble acrylic coatings with amide, carboxyl, ester and hydroxyl group on side-chain have been synthesized.
以甲醇和丙酮为溶剂所制备的聚丙烯酸酯浆料与涤纶和涤棉的粘附性能最好。
The adhesion property to polyester and polyester cotton which used methanol and acetone as solvent is the best.
本文还对聚丙烯酸酯浆料中的丙烯腈结构单元作了研究。
The paper also studies on function of acrylonitrile unit incorporated into the polyacrylate sizes.
施用聚丙烯酸钾盐型保水剂可以增强红壤与风沙土的持水能力。
Application potassium-polyacrylate water retaining agent can strengthen water retention ability of red soil and sandy soil.
利用粘度法测定聚丙烯酸支链的平均分子量，红外光谱法分析接枝共聚物的结构。
This paper studies the average molecular weight of branched chain of poly ( acrylic acid) by viscosity method. The structure of graft copolymer is also measured by IR method.
以不同浓度的聚乙烯醇(pva)和聚丙烯酸(PAA)作为添加剂，利用水热合成法成功制备出具有不同直径的钛酸铅纳米棒。
Lead titanate nanorods with different length and diameter ratios have been successfully fabricated via hydrothermal method, PVA and PAA with different concentrations assisted as additives.
研究了合成条件对聚丙烯酸（PAA）极限粘度的影响，评定了不同极限粘度聚合物的阻垢性能和耐氧化性能。
The impact of reaction conditions on the limit viscosity of PAA was studied, and fouling inhibition and anti-oxidation performances of polymers with different limit viscosities were evaluated.
电子显微照片和dsc均表明明胶和聚丙烯酸丁酯侧链处于相分离状态。
The electron micrograph and DSC analysis showed that the grafted chain (PBA) and backbone gelatin were in separated phases.
用乳化浸渍的方法，由交联聚丙烯酸、聚丙烯酸甲酯、氢氧化钾和水制备了准固态复合聚合物电解质（QSPE）膜。
Composite quasi solid polymer electrolyte(QSPE) membrane composed of cross-linked polyacrylic acid, polymethyl acrylate, KOH and H_2O was prepared by emulsification and soaking process.
本项研究以蚓激酶为原料、以聚丙烯酸树脂为载体研究蚓激酶肠溶微囊。
This study is based on lumbrokinase as the material and polyacrylic acid resin as the carrier to study the enterosoluble micrones preparation of lumbrokinase.
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