polyacid [,pɔli'æsid]

polyacid的基本解释

adj.

多酸的

与polyacid相关的网络例句 [注：此内容来源于网络，仅供参考]

The polyesterification reaction of DFA and EG was regarded as research object.The polyesterification reaction process of polyacid and polyalcohol was studied andimproved, and condition of synthesis reaction was determined.

3以二聚脂肪酸与乙二醇酯化反应为研究对象，研究和改进了多元酸和多元醇缩聚反应的工艺，确定了二聚脂肪酸-乙二醇聚酯合成的工艺条件。

This part we introduce complexes synthesized by hydrothermal method containing inorganic polyacid, bipyrindine, organic polyacid, pyridine-carboyxlate, and mixed polyacid and polybase ligands.

我们分类介绍了，水热条件下合成的含无机的同多或杂多酸配体、联吡啶、有机多酸、吡啶羧酸和混合酸碱配体的配位化合物。

This part introduce microporous zeolite compounds , especially the zeolite-like compounds which were developed by Yaghi et al by using thermally stable aromatic polyacid and metal ions as second building unit .

这部分介绍了微孔的类分子筛化合物，特别是 Yaghi 等利用刚性和热稳性本身比较好的芳香多酸和多碱配体和金属离子作为建筑单元发展的的第三代类分子筛，即：金属—有机框架。

Sinochem owns independent IPR for the 20,000-ton/year PTMEG equipment and 180-ton/year polyacid catalyst equipment and fills the gap in technology in China. The commencement of its operation makes Sinochem one of the major manufacturers of PTMEG and THF in China.

2万吨/年PTMEG装置和配套的180吨/年杂多酸催化剂装置，是中化太仓拥有自主知识产权并填补国内技术空白的项目，该项目的投产运营，使中化成为国内最主要PTMEG、THF生产商之一。

The preparation process of self-holing polyimide with organosilicon block includes the following steps: 1 the first reaction of polyacid anhydride in functionality not lower than 2, silicon oil with 2 or more amino or imino groups and polyamine with 2 or more amino groups, and the second reaction with one or several kinds of added isocyanate with 2 or more isocyanate radicals to produce sol of polyamido acid containing organosilicon block; 2 solidifying the sol to obtain solid polyamido acid containing organosilicon block; and 3 imidonating the solid to obtain self-holing polyimide with organosilicon block.

本发明公开了一种有机硅嵌段自发孔聚酰亚胺的制备方法，该方法包括以下步骤：(1)有机溶剂中具有大于或者等于2的酸酐官能团度的多酸酐与具有大于或者等于2的胺基或亚胺基的硅油以及具有大于或者等于2的胺基的多胺反应，随后添加一种或多种具有含有等于或者大于2个异氰酸酯基的异氰酸酯反应，生成含有机硅嵌段聚酰胺酸的溶胶。(2)溶胶固化制成有机硅嵌段聚酰胺酸固体。(3)固体亚胺化，即得有机硅嵌段自发孔聚酰亚胺。

与polyacid相关的网络解释 [注：此内容来源于网络，仅供参考]

polyacid：缩多酸

polyacetylvinylamine 聚乙酰氨基乙烯 | polyacid 缩多酸 | polyacrylamide clear agent 澄清剂

polyacid：多元酸

polyacetal 聚缩醛 | polyacid 多元酸 | polyacrylamide 聚丙烯酰胺

polyacid：聚<合>酸

poly isobutylene 聚异丁烯 | polyacid 聚酸 | polyacid anhydride 聚酐

polyacid：多酸

多扫描极谱法|multi-sweep polarography | 多酸|polyacid | 多糖|polysaccharide

polyacid anhydride：聚<酸>酐

polyacid 聚酸 | polyacid anhydride 聚酐 | polyacidic base 多元碱