The invention further relates to a water-borne curable multistage polymer dispersion, to coating compositions.
本发明进一步涉及可固化的水性多段聚合物分散体和涂料组合物。
The present invention relates to a polymer dispersion liquor for making paper, its preparation method and application of said dispersion liquor.
本发明涉及一种造纸用聚合物分散液及其制备方法，和分散液的应用。
The invention relates to a process for the manufacture of a waterborne multistage polymer dispersion that has ethylenically unsaturated functional groups for crosslinking.
本发明涉及一种制备水性多段聚合物分散体的方法，其中所述聚合物 分散体具有用于交联的烯属不饱和官能团。
Anti dispersion agent for low fluidity loss underwater concrete was prepared with soluble high molecular polymer and tests on anti dispersion and fluidity loss were carried out.
采用速溶高分子聚合物，制成低流动性损失水下混凝土用抗分散剂，并进行抗分散性、流动性损失试验。
Then the magnetic polymer microspheres were prepared by the dispersion polymerization with ferrofluid.
进而采用磁流体存在下的分散聚合法制得了磁性聚合物微球。
Surface organic modification plays an important role in improving wood fillers (xylon and wood flour) dispersion and enhancing the interfacial interactions between the wood fillers and polymer matrix.
表面有机化改性是提高木质填料（木纤维或木粉）的分散程度和增强其与聚合物基体界面相互作用的重要手段。
The indoors SMD full color product: Uses the high polymer tofireproofingPC the revertex face shield and the aluminum alloy face shield, has the good heat dispersion.
户内表贴全彩产品：采用高分子防火PC塑胶面罩及铝合金面罩，具有良好的散热性能。
The surface modification and dispersion of nano-antibacterial powders, its compatibility with PET polymer and molding of PET matrix nano-antibacterial composite were discussed and investigated.
阐述了纳米抗菌材料与成纤聚合物（PET）复合材料的表面改性、分散、相容及成型；
The homogeneous dispersion of nano-particles and processing of high-performance polymer nanocomposites still is a technical challenge due to the high active surface of nanoparticles.
纳米材料的高表面活性使其易于团聚，这为其分散和高性能纳米复合材料的制备工艺带来挑战。
A new multiplexing technique for polymer optical fiber is proposed, which is based on the principle that selective excitation can effectively decrease the modal dispersion and increase the bandwidth.
根据选择性激发能够有效减少模式色散从而能提高带宽的原理，提出了一种针对塑料光纤通信的新复用技术。
FS is purified and then modified with couple agent, thus they can easily be separated and form a finer dispersion in polymer matrices.
纯化后，经偶联剂改性处理，有利于FS在聚合物基体中解离，形成更精细的分散。
The researches showed that the use of coupling agent enhanced the consistentance between the inorganic powders and polymer and the dispersion of inorganic powders in polymer.
研究表明，偶联剂的使用大大增加了无机粉体与高聚物的相容性，促进了粉体在高聚物中的分散；
Based on the fractal peculiarity, a self-made fractal mathematical model was used to quantitatively analyze the granules dispersion of the prepared polymer.
利用分形的特点，通过自建模型，对原位气泡拉伸法制备的高聚物复合材料的分散效果进行定量分析。
To achieve sufficient dispersion of carbon nanotubes in polymer matrixes, raw carbon nanotubes must be with enough dispersivity initially.
为实现碳纳米管在聚合物中的分散，首先要求加入的碳纳米管本身具备足够的分散度。
The working theory of the stabilizer in the dispersion of polymer polyols and the synthesizes of the stabilizer are summarized. The effect for quality of polymer polyols is introduced.
简要介绍了聚合物多元醇中稳定剂的作用原理、合成方法及其对聚合物多元醇产品质量的影响。
In certain embodiments, a combined amount of the at least one polymer and the at least one stabilizing agent comprises about 25 to about 74 volume percent of the aqueous dispersion.
在特定的具体实施方式中，至少一种聚合物和至少一种稳定剂的结合量构成水分散体的大约25至大约74体积%。
Processes for the recovery of a sulfopolyester polymer from an aqueous dispersion and a sulfopolyester concentrate are provided.
本发明提供了从水分散体和磺基聚酯浓缩物回收磺基聚酯聚合物 的方法。
This paper expounded different dispersion regions during the phase inversion of an ionomeric polymer-water system and summarized the factors of influencing phase inversion.
概述了水性聚氨酯自乳化时的相反转过程，讨论了影响相反转的一些重要因素。
It is shown that the homogeneous dispersion of ha reinforce the adhesion between the ha and polymer, which resulted with increasing the mechanical...
结果表明，HA的均匀分散增进了复合材料中两相间的相互结合，能明显地提高复合材料的力学性能。
The inorganic flame retardant was surface modified to enhance compatibility and dispersion within the polymer.
对无机阻燃剂进行表面改性，从而提高其与高分子聚合物的相容性和分散性。
The aim of the present invention is to provide a multi-branched polymer, in which branch terminals can be easily modified and which have a high degree of branching and narrow dispersion.
本发明的目的在于提供支链末端容易修饰、支化系数高、而且分散窄的多支链高分子。
The aim of the present invention is to provide a multi-branched polymer, in which branch terminals can be easily modified and which have a high degree of branching and narrow dispersion.
本发明的目的在于提供支链末端容易修饰、支化系数高、而且分散窄的多支链高分子。
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