丙烯酸

This article in view of the network structure of polyether polyurethane ,through the increase of functional additive to PET ,such as ternary copolymer, polyvinylalcohol, special modified hydroxy-functional acrylic resin, flexibility epoxy resin, nitrocellulose, to study the kind of functional additive, addition, craft to the effect of PET mechanics performance.

本文针对PET结构特点，通过在PET中添加三元树脂、聚乙烯醇、改性含羟基丙烯酸树脂、可挠性环氧树脂、硝化棉等功能助剂，研究了功能助剂种类、添加量以及工艺条件对PET力学性能的影响。

The PP-based composite comprises a PP-based resin 30-70; a polyolefin-based thermoplastic elastomer 10-20; a mineral filler 10-30; and an acrylate functional polymer additive 10-20%.

PP基复合材料包含PP基树脂30-70%；一种聚烯烃基热塑性弹性体10-20%；一种矿物填料10-30；一种丙烯酸酯基功能聚合物助剂10-20%。

Main component of composition of the negative type photoresistive agent is polyimide, which possesses pendent -COOH. Reaction between partial carboxylic acid group and monomer with glycidyl acrylate generates bond junction. Rudimental other part of carboxylic acid group and additional additive component with third amino group and monomer of C=C double bond forms ionic bond junction.

本发明的负型光阻剂组合物的一主要成份为聚亚酰胺其具有悬垂的-COOH且部分的羧酸基与带有环氧基团的丙烯酸酯单体glycidyl(methacrylate反应形成键结，而残留的另一部分羧酸基与另外添加的成份带有第三胺基及C＝C双键的单体形成离子键结。

A series of UV-cured AB crosslinked polymers based on vinyl-terminated polyethylene adipate polyurethane and methyl methacrylate were prepared.

用紫外光聚合方法制备出一系列端乙烯基聚己二酸乙二醇酯聚氨酯和甲基丙烯酸甲酯AB交联聚合物。

He works in various mediums including oils, acrylics, airbrush, and computer graphics in both fine and commercial art.

他服务以各种各样的媒介包括油、丙烯酸酯、气刷，和计算机图表在美好和商业艺术。

To optimize the compounding of the photo-sensitive resin, a novel prepolymer was synthesized and token by FT-IR. The prepolymer was an alicyclic epoxy acrylate, which was synthesized from the alicyclic epoxy resin.

为了优化光敏树脂配方，作者又合成了一种光敏树脂组分中的主体树脂并经傅立叶红外光谱表征，该树脂是以脂环族环氧树脂为原料合成的脂环族环氧丙烯酸酯。

The application of dimethyl carbonate in thermoplasticacrylic varnish, pyroxyline varnish, alkyd varnish and PU vamish are introduced.

介绍了碳酸二甲酯在热塑性丙烯酸清漆、硝基清漆、醇酸清漆和聚氨酯清漆中的应用。

In this paper the uniform designing is used to design the experiments,which the alkyd resins were modified by acrylic polymers.

均匀设计法运用到丙烯酸改性醇酸树脂的合成实验中，可以在较少的实验次数中寻求到比较准确的实验数据，并可以利用实验数据建立各项性能指标与影响因素之间的回归方程，从而为进一步改进树脂性能，提供正确的思

The results are listed as following :㏕he best anti-erosion proportion of resin present is 25wt% in the condition of silicon carbide reinforced SMCC, while the alumina reinforced SMCC is 40wt%.(2) The better anti-erosion results was achieved with the ratio of silicone resin to acrylic resin containing hydroxy being 3: 1.㏕he composites coating tends to be more brittle when added in alundum particles. It also means that the maximum erosion peak of alundum reinforced SMCC tends to normal angle.甌he change of erosion rate of SMCC can be divided into two stages with the increment erodent velocity: the slow erosion stage of the beginning and the stable erosion stage.

首次发现：①SiC增强的复合涂料涂层，树脂含量为25wt％时，具有最佳耐冲蚀性能：Al_2O_3增强的复合涂料涂层，树脂含量为40wt％时，具有最佳耐冲蚀性能；②SiC增强的涂料，有机硅树脂与丙烯酸树脂的比例为3：1时的耐冲蚀性能好于1：1的复合涂料涂层；③Al_2O_3增强体使涂层变脆的倾向大于以SiC为增强体的涂层，即SiC增强的复合涂料涂层的最大冲蚀率出现在30°，Al_2O_3增强的复合涂料涂层的最大冲蚀率出现在75°～90°之间；④低速冲蚀磨损机理主要是弹性变形与疲劳；高速冲蚀磨损机理主要是显微切削和显微犁耕。

Hofmann reaction was carried out in order to obtain the binder with amino functional groups from amide.

采用自由基共聚合，再经Hofmann反应合成了新型的带胺基的可用于油溶性喷墨体系的聚丙烯酸酯的连接料。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。