先驱体

热模压辅助先驱体浸渍裂解制备Cf/SiC复合材料研究

Fabrication of c_f / sic composites via precursor infiltration and pyrolysis assisted by hot-pressing

低成本SiOC陶瓷先驱体的交联与裂解

Curing and pyrolysis of low-cost polysiloxane as the precursor to Si-O-C ceramics

先驱体转化&热压烧结法制备Cf/SiC复合材料

C_f / SiC Composites Prepared by Precursor Pyrolysis and Hot Pressing

先驱体转化制备Cf/SiC复合材料工艺与性能的研究

Processing and Properties of C_f / SiC Composites Prepared by Precursor Infiltration and Pyrolysis

Cf/SiC复合材料先驱体转化法浸渍工艺条件优化

Optimized Condition for Precursor Infiltration Method

先驱体转化-热压单向Cf/SiC复合材料的高温拉伸蠕变

Tensile Creep of UD-C_f / SiC Composites Prepared by Precursor Pyrolysis and Hot Pressing at Elevated Temperature

在不同pH值老化的催化剂先驱体，经活化后对丁烷的转化率基本相同。

The butane conversion of catalyst aged in different pH has similar value .

含Ti的SiC纤维先驱体PTC&Ⅲ的合成

Synthesis of precursors ptc - ⅲ of SiC fibers containing Ti

先驱体转化法是制备SiC陶瓷复合材料的一种重要方法。

SiC ceramic matrix composites could be prepared from organosilicon precursors .

耐超高温SiC（Al）纤维先驱体&聚铝碳硅烷纤维的研究

Study of high temperature resistant sic ( al ) fibers precursor & polyaluminocarbosilane fibers

含先驱体聚合物浆料浇注成型制备SiC多孔陶瓷

Fabrication of Porous SiC Ceramics by Precursor Polymer-contained Slurry Slip Casting Method

先驱体法制备连续SiC自由薄膜及其发光性能

Preparation and photoluminescence properties of continuous freestanding SiC Films by precursor method

聚碳硅烷先驱体转化法制备SiC涂层研究

Studies on fabrication of silicon carbide coating from polycarbosilane precursor

SiC陶瓷纤维先驱体设计原则及合成研究进展

Principle of design and advance in synthesis of SiC ceramic fibers precursor

低电阻率SiC纤维先驱体的合成与表征

Synthesis and characterization of SiC fiber precursors with low resistivity

先驱体法制备SiC陶瓷纤维过程中聚碳硅烷纤维的交联方式

PCS Fiber Curing Method of Precursor to SiC Ceramic Fibers

首周期裂解方式对先驱体转化制备Cf／SiC复合材料性能的影响

Effect of Pyrolysis Mode of First Cycle on C_f / SiC Composites Fabricated by Precursor Pyrolysis

文中还利用IR、TG&DTA等手段对该先驱体的热解机理进行了初步探讨。

The primary pyrolysis mechanism of the polycarbosilane was explored by IR and TG-DTA technique .

本文主要综述了国内外SiC陶瓷纤维高聚物先驱体分子设计方面的研究动态及最近的发展趋势。

This article reviews the recent develpment of molecule structure design of polymer precursors .

先驱体法SiC纤维表面与断面形貌分析

Surface and fractography analysis of polymer-derived SiC fiber

SiC陶瓷纤维高聚物先驱体的研究进展

Development of polymer precursors to SiC ceramic fiber

对国内外SiC系列陶瓷纤维先驱体的主要合成方法及工艺进行了总结。

The synthesis and technology of the precursors of SiC ceramic fibers is summarized .

先驱体法聚硅氧烷制备SiCf/Si-O-C复合材料的性能研究

Fabrication Process and Properties of Silicon Carbide Fiber Reinforced Si-O-C Composites Using Polysiloxane as Precursor

先驱体转化法连续SiC纤维国内外研究与开发现状

Advances in the Polymer-derived Continuous SiC Fibers

PCS先驱体转化法制备SiC涂层的浸渍工艺

Impregnation Process of Fabricating SiC Coating from PCS Precursor

SiC陶瓷及其复合材料的先驱体高温连接及陶瓷金属梯度材料的制备与连接研究

Study on Pyro-Joining of SiC Ceramic and Its Composites by Precursor and Ceramic-Metal Joining by Fgm

先驱体交联处理是SiC陶瓷纤维制备过程中的主要步骤。

Curing treatment is the main procedure in the course of precursor to SiC ceramic fibers .

采用将聚二甲基硅烷与聚氯乙烯共裂解合成制备了SiCO纤维先驱体聚合物，并对其进行了表征。

Precursor polymers to manufacture Si C O fibers are prepared by thermal rearrangement reaction of Polyvinylchloride ( PVC ) and Polydimethylsilane .

从LPS馏分出发合成先驱体聚碳硅烷

Synthesis of Polycarbosilane from the Distilled Fractions of LPS

先驱体转化法制备SiC纤维的研究进展

Development of Polymer-derived SiC Fiber