天然橡胶是否是线型链状分子的聚合物，这个问题已经解决了。
The problem whether natural rubber is a polymer with linear chain molecules has been solved.
以二茂铁甲酸根为配体合成了一维链状结构的锰配位聚合物。
A one-dimensional structure coordination polymer of manganese with ferrocenecarboxylato as ligand has been synthesized.
通过模拟实验发现硫能和各种链状化合物反应形成噻吩系列化合物。
Through the simulation experiment it is concluded that sulphur can react with different kinds of chain compounds to form thiophene series compounds.
线形-树状体杂化嵌段共聚物是由树枝状高分子嵌段(d)与线形高分子链(L)通过化学键连接而成的一类特殊拓扑结构的共聚物。
Linear-dendritic hybrid copolymers are a special type of copolymers composed of both dendritic (d) and linear polymer blocks (l) which are linked together by covalent bonds.
聚合物P（AM/POEA）结构中， 疏水体（2- 苯氧乙基丙烯酸酯）呈嵌段状无序地分布在聚丙烯酰胺主链上。
The structure of the P(AM/POEA) consists of randomly distributed blocks of hydrophobe, 2-phenoxyethyl acrylate (POEA) in the polyacrylamide backbone.
近期进展是利用手性辅助试剂，不对称合成链状和环状的1，4-二羰基化合物。
Recent developments making use of chiral auxiliaries have put forward the versatility of procedure for the asymmetric synthesis of linear and cyclic 1,4-dicarbonyl compounds.
二者之存在弱相互作用，这一作用将配合物联接成一维链状结构。
The complexes was linked by this interaction to form one-dimensional structure.
纺织、橡胶、皮革、纸张、建材的防水、防粘、均泡剂。链状交联物的交联剂。
Used as waterproof, anti-sticking and foaming agent in textile, rubber, leather, paper and building materials. crosslinking agent of chain cross-linkers.
在经过特殊加工后，导电粒子在聚合物中构成链状导电通路。
After special processing, the conductive particles form chains in the polymer conductive pathway.
将聚醚作为一段链段，可以做成如嵌段共聚物、梳状聚合物、星型聚合物等不同的功能性材料。
Using the polyether as the building block, many kinds of functional materials have been prepared, such as block copolymers, comb-polymers and star copolymers.
原油中存在不饱和链状化合物及其高的CPI值和甾烯醇都说明原油具有低的成熟度。
The existence of abundant unsaturated liner compounds and stenols as well as high CPI values of liner compounds shows the low maturity of the crude oils.
总结了我们此前开展链状结构前过渡金属硫属化合物结构研究的结果。
Some results of our research on chain like early transition metal chalcogenides in the last decade are briefly summarized.
综述了在主链上含有过渡金属和刚性共轭有机桥的聚合物，即所谓的刚性棒状金属有机聚合物的种类、制备、性质及应用。
This paper summarizes the organic bridge polymers that contain transition metals and rigid rod-like organometallic polymers, i. e the cat…
综述了在主链上含有过渡金属和刚性共轭有机桥的聚合物，即所谓的刚性棒状金属有机聚合物的种类、制备、性质及应用。
This paper summarizes the organic bridge polymers that contain transition metals and rigid rod-like organometallic polymers, i. e the cat…
应用推荐