When hydroxyalkyl terminated polysiloxanes are used to modify WPU,hydrolysis resistance performance can be reached because of the Si-C-O bond formation.
而用羟烃基封端聚硅氧烷则得到的是Si-C-O键型,耐水解性好。
参考来源 - 有机硅改性水性聚氨酯的研究After that, some following experiments were completed :1. Hydroxy-terminated single-chain polysiloxane and active chlorine- contained end-capping reagent were used to synthesis polysiloxane which can be solidified under ultraviolet.
以合成的PMSQ和PDMS为原料进行了如下工作： 1．PDMS与含有活性氯的封端剂反应，制备成可用于紫外光固化的乙烯基聚硅氧烷。
参考来源 - 有机硅高分子阻尼材料的制备与表征·2,447,543篇论文数据，部分数据来源于NoteExpress
V-T/V-I When you terminate something or when it terminates, it ends completely. 终止 [正式]
Her next remark abruptly terminated the conversation.
她接下来的言论使得谈话突然终止。
termination N-UNCOUNT 终止
...a dispute which led to the abrupt termination of trade.
…一个导致贸易突然终止的争端。
V-T To terminate a pregnancy means to end it. 终止 (妊娠) [医学]
After a lot of agonizing she decided to terminate the pregnancy.
在多次痛苦的考虑后，她决定终止妊娠。
termination N-VAR 终止妊娠
You should also have a medical check-up after the termination of a pregnancy.
你在终止妊娠后也应该做个体检。
V-I When a train or bus terminates somewhere, it ends its journey there. (火车或公共汽车) 到达终点 [正式]
This train will terminate at Lamy.
这列火车的终点站是拉米。
The agreement was terminated immediately.
那项协议立即被终止了。
The agreement between us is terminated forthwith.
我们之间的协议立即终止。
Her next remark abruptly terminated the conversation.
她接下来的言论使得谈话突然终止。
State Department officials said Thursday the restoration of the terminated assistance will be dependent upon a return to democratic governance in Honduras.
VOA: standard.2009.09.03
To renegotiate or repudiate the institution's contracts and prevent certain financial contracts with the institution from being terminated on account of conservatorship or receivership,".
VOA: standard.2009.03.24
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