聚碳硅氮烷,Polycarbosilazane
1)Polycarbosilazane聚碳硅氮烷
1.Preparation of Hyperbranched Polycarbosilazane via Ultraviolet Initiated Hydrosilylation;紫外光引发硅氢加成反应制备超支化聚碳硅氮烷
2.Polycarbosilane which contains alkynyl groups in main chain,including PCS containing alkynyl only,alkynyl and aromatic ring,alkynyl and metal elements,polycarbosiloxane and polycarbosilazane is reviewed.综述了主链含炔基的聚碳硅烷(包括仅含炔基、含炔基和芳环、含炔基及金属元素的聚碳硅烷)、聚碳硅氧烷和聚碳硅氮烷的研究进展。
2)polysilazane聚硅氮烷
1.Technique of joining of C_f/SiC composite via preceramic silicone polysilazane and joining properties;陶瓷先驱体聚硅氮烷连接C_f/SiC工艺及连接性能
2.Preparation of SiO_2-containing coatings of polysilazane via UV-curing;含SiO_2填料的聚硅氮烷光固化涂层的制备
3.Study on crosslinking of polycarbosilane/polysilazane precursor system;聚碳硅烷/聚硅氮烷先驱体体系的交联
英文短句/例句

1.Synthesis and Characterization of Polysilazanes and Hyperbranched Polycarbosilazanes;聚硅氮烷及超支化聚有机碳硅氮烷的合成与表征
2.Analysis of Pyrolytic Process of Vinyl-containing Polysilazane PSN-1乙烯基聚硅氮烷PSN-1热裂解研究
3.Research on Thiol-vinyl Silizane Polymerized by UV巯基化合物/乙烯基聚硅氮烷光固化体系的研究
4.UV-CURING OF HYPERBRANCHED POLYSILAZANES-THIOL COMPOUND SYSTEM超支化烯丙基聚硅氮烷-巯基化合物体系紫外光固化研究
5.Pyrolysis of Polysilazane Containing Vinyl-thiol Copolymer乙烯基硅氮烷-巯基共聚物热裂解研究
6.Synthesis and Characterization of Polysiloxane Liquid Crystals Containing Azobenzene Mesogens;偶氮基侧链液晶聚硅氧烷高分子的合成与表征
7.PYROLYSIS AND DEGRADATION KINETICS OF UV CURED MULTI THIOLVINYL SILIZANE PRECERAMIC紫外光固化巯基-乙烯基硅氮烷共聚物热解研究
8.STUDIES ON CROSS-LINKING OF A LIQUID POLYCARBOSILANE INITIATED BY 2, 2′–AZOBISISOBUTYRONITRILE偶氮二异丁腈引发液态聚碳硅烷的交联研究
9.Preparation of Polymer Derived Ceramic Precursor of Thiol-Vinyl Silizane Cured by UV三元巯基/乙烯基硅氮烷UV固化制备聚合物陶瓷前驱体
10.Characterization of Pyrolysate for UV Curable Polysilazane-Vinyl-Thiol Copolymer紫外光固化乙烯基硅氮烷-巯基共聚物热裂解产物的表征
11.Study on siloxane compositions of a high viscosity siloxane dispersed in a cyclic siloxane by polymerization method;聚合法制备高粘度硅氧烷/环形硅氧烷复合硅油
12.dimethylsiloxane polymer二甲基硅氧烷聚合物
13.linear polysiloxane cladding fiber线性聚硅氧烷包层光纤
14.Synthesis and Characterization of Liquid Polycarbosilane-derived Polyaluminocarbosilane基于液态聚碳硅烷的聚铝碳硅烷的合成与表征
15.Investigation on Hydrolysis of Trialkoxysilane and Their Condensation Polymers;三烷氧基硅烷水解及缩合聚合物研究
16.Study on Sythesis of Polyhedral Oligomeric Silsesquioxane by Hydrolyzation of Silicon Coupling;硅烷偶联剂水解缩合制备低聚倍半硅氧烷
17.The silicone conveniently comprises a polysiloxane.硅酮可方便地由聚氧硅烷组成。
18.LIQUID POLYCARBOSILANE DERIVED Al-CONTAINING SiC CERAMIC PRECURSORS--POLYALUMINOCARBOSILANE液态聚碳硅烷制备含铝碳化硅陶瓷前驱体——聚铝碳硅烷
相关短句/例句

polysilazane聚硅氮烷
1.Technique of joining of C_f/SiC composite via preceramic silicone polysilazane and joining properties;陶瓷先驱体聚硅氮烷连接C_f/SiC工艺及连接性能
2.Preparation of SiO_2-containing coatings of polysilazane via UV-curing;含SiO_2填料的聚硅氮烷光固化涂层的制备
3.Study on crosslinking of polycarbosilane/polysilazane precursor system;聚碳硅烷/聚硅氮烷先驱体体系的交联
3)polysilazanes聚硅氮烷
1.When methylchlorosilanes and phenylchlorosilane were ammonolyzed with ammonia gas, various polysilazanes were produced which could be typically pyrolyzed at high temperature and subsequently ground into Si-C-N ceramic powders.氨解甲基氯硅烷和苯基氯硅烷单体可得到聚硅氮烷前驱体,其高温裂解和球磨后获得的Si-C-N陶瓷粉末能吸收X波段(8GHz~12GHz)的雷达波,其吸收性能随氯硅烷单体的配比不同而变化。
2.Polysilazanes can be used as precursors to prepare silicon\|nitride ceramics by pyrolysis.聚硅氮烷可用作高温裂解法制备氮化硅陶瓷的前驱体。
4)polysilazane(PSZ)聚硅氮烷
1.The pyrolytic process of three kinds of preceramic polymers,polysilazane(PSZ),polysiloxane(PSO) and polycarbosilane(PCS),were investigeted.研究了三种陶瓷先驱体聚硅氮烷(PSZ)、聚硅氧烷(PSO)、聚碳硅烷(PCS)的裂解过程,并对其裂解产物进行了物相分析,在此基础上分别采用这三种先驱体为粘接剂连接碳化硅陶瓷。
5)Polycarbosilane聚碳硅烷
1.The curing process for polycarbosilane fiber with cyclohexene vapor;聚碳硅烷纤维在环己烯气氛中的不熔化处理
2.SiC fiber with a low oxygen content prepared by polycarbosilane fiber cured in 1-hexyne vapor;聚碳硅烷纤维在1-己炔气氛中不熔化处理制备低氧含量SiC纤维
3.Synthesis and structure characterization of phenyl-containing polycarbosilane.;含苯基聚碳硅烷的合成与结构分析
6)PCS聚碳硅烷
1.Study on the viscosity of PCS/xylene solution;聚碳硅烷/二甲苯原液粘度特性的研究
2.Selection of the Solvent in PCS Nanoparticle Preparation Process by Gas Antisolvent Recrystallization;抗溶剂气体重结晶制备聚碳硅烷纳米微粒的溶剂选择
3.Modified SiC absorbents were obtained by pyrolyzing polycarbo silane (PCS) mixed with Ni and Co nano metal powder up to 1 000℃ and in N 2 medium, and its pyrolyzation behaviors were investigated by TG and IR analysis.在聚碳硅烷先驱体中掺混Ni、Co等纳米金属微粉 ,在N2 气氛中裂解至 10 0 0℃ ,得到改性碳化硅吸收剂。
延伸阅读

药用硅氮烷分子式:C6H19NSi2分子量:161.39CAS号:999-97-3性质:无色透明易流动液体。沸点125℃,相对密度0.76(20/4℃)。溶于有机溶剂,与空气接触会迅速被水解生成三甲硅烷醇和六甲基二硅醚。闪点-1℃。制备方法:将109g(1.0mol)三甲基氯硅烷溶于500ml无水乙醚,通入氨气,立即出现白色沉淀。加热至回流,慢慢通氨维持6h,使氯化铵沉降、过滤,取乙醚溶液先蒸出乙醚,再蒸出六甲基二硅氨烷,得52.5g,收率65%。用途:用于生产橡胶、药物。该品是消减气相色谱载体表面吸附活的减尾剂。