The results showed that nanometer particles enhanced the segmental relaxation behavior of PS,and decreased the Tg of PS/nano-CaCO3 composites to same extent with the increase of nano-CaCO3 contents.
结果表明:纳米粒子加入有利于PS分子链段松弛运动,PS/纳米CaCO3复合材料的Tg随纳米粒子含量增加而有不同程度的下降。
Segment distribution of copolymer from microemulsion copolymerization of styrene and butyl acrylate;
苯乙烯/丙烯酸丁酯微乳液共聚物链段分布的研究
The influence of hydrophilic segment chain length of the polyethylene (PEG) on contact angle,water-vapor permeability,water-absorbing capacity and mechanical properties of polyurethane film was investigated.
探讨了聚乙二醇(PEG)亲水链段的分子链长,对聚氨酯薄膜表面接触角、透气性、吸水率和力学性能的影响。
The synthesis of the polyester-polyol poly-segment copolymers was studied , and a copolymer was synthesized and theoretically evaluated for its co-crystalline and hydrophilic segments and its structural characteristics by the modern analytic means such as IR, GPC and DSC.
合成了聚酯-聚醚多嵌段型共聚物,经共聚物的共晶链段和亲水链段的理论估算,合成了一种聚酯-聚醚型亲水抗静电剂。
The series of ethylene oxide-ethylene terephthalate segmented copolymers(EOET) with different long soft segments and different hard segment contents were synthesized.
用两步法合成了对苯二甲酸乙二酯 -环氧乙烷 (EOET)多嵌段共聚物 ,并研究了软硬链段的结晶特性。
The nonpolar segments of surfactauts include straight-chain and branched alkyl groups.
非极性链段包括直链和支链的烷基。
The nonpolar segments of surfactants include straight-chain and branched alkyl groups.
非极性表面活性剂链段包括直链和支链的烷基。
POLY(ESTER URETHANE) SYNTHESIZED VIA CHAIN EXTENSION OF PLLA AND PBS PREPOLYMERS USING HDI
HDI作为扩链剂合成含PLLA和PBS链段的聚酯氨酯
Synthesis and Properties of Block and Graft Copolymers Containing Poly(Ethylene Oxide) (PEO) Block;
含有PEO链段的嵌段和接枝共聚物的合成及性能研究
Synthesis and Characterization of an ABC Triblock Copolymer with an Azobenzene Block;
含偶氮苯液晶链段的ABC三嵌段共聚物的合成与表征
chained segment buffering
链接段缓冲, 链式段缓冲
middle RU of chain
链的寄存器部件中段
Maximum number of links (255) exceeded. Continue to link the first 255 fields?
超过最大链接数 (255)。是否继续链接前 255 个字段?
Value chain accouting is the strategies and support;
价值链会计是价值链管理的手段与支撑
An Effective Way to Optimize Business Supply Chain: E-SCM;
供应链优化的有效手段:电子供应链管理
a length of chain, item a hook-Philip Guedalla.
一段铁链，也是一个铁钩——费利普·伽达。
The field bound to the text property of the hyperlink.
绑定到超级链接的文本属性的字段。
"Continue. Keep the timephased edit and remove the link."
"继续，保留时间分段的编辑并删除链接。"
"Continue. Keep the timephased edit and ignore the link."
"继续，保留时间分段的编辑并忽略链接。"
Choose the cells to be linked to the primary key fields.
选择要链接到主关键字字段的单元格。
Using Means-end Chain to Analyze Customer Satisfaction;
基于手段—目的链的顾客满意因素分析
Research on the Optimization Model of Multi-stage Dynamic Supply Chain Network;
多阶段动态供应链网络优化模型研究
Supply Chain Coordination with Combined Contract under Two-Period Order Model;
两阶段订购模式下的供应链契约协调