The process and kinetics of thermal degradation in a series of polysulfide-based polyurea were studied by TG,DTA and ATR-IR.
对一系列聚硫聚氨酯(脲)的热降解进行了研究,由异佛尔酮二异氰酸酯(IPDI)、甲苯二异氰酸酯(TDI)、液体聚硫橡胶(LP)以及2,5-二氨基-3,6-二甲硫基甲苯(E300)合成聚硫聚氨酯脲,用TG、DTA、ATR-IR等研究其热降解性能。
The reaction mechanism including the modification of epoxy,silicone,phenolic and polysulfide,and the performance s changes of modified polyurea were reviewed.
综述了喷涂聚脲弹性体的改性方法,重点介绍了环氧树脂、有机硅、酚醛树脂、液态聚硫橡胶改性喷涂聚脲弹性体的反应机理及改性后材料的性能变化特点。
The commonly used elastic impression materials in clinic are alginate hydrocolloid impression material,agar hydrocolloid impression material,silicone impression material,polyether impression material and polysulfide impression material.
临床常用的口腔弹性印模材料有藻酸盐水胶体印模材料、琼脂水胶体印模材料、硅橡胶印模材料、聚醚橡胶印模材料和聚硫橡胶印模材料。
Research on the elastic abrasive performance of the alloying system of polysulfide rubber,epoxy resin and brown corundum;
聚硫橡胶/环氧树脂/棕刚玉共混体系弹性磨具性能的研究
Study on toughening of epoxy resin with polysulfide rubber;
聚硫橡胶增韧环氧树脂研究
Effect on toughening epoxy adhesive with polysulfide rubber
聚硫橡胶对环氧胶粘剂的增韧作用研究
One method to improve efficiently polyaniline's electrochemical catalysis and anti corrosion performance is to coelectropolymerize polyaniline and thiokol rubber in the non aqueous solution.
利用循环伏安、交流阻抗和动电位扫描 ,研究了聚苯胺 /聚硫橡胶复合修饰电极在半胱氨酸的硫酸溶液中对含有 S— S键的电化学反应的电催化作用及复合膜对碳钢的防腐作用和它本身的稳定性 。
A series of polyaniline/thiokol rubber(PAn/TR)composite films has been prepared by electrochemical polymerization in one_step process in the solutions containing aniline and thiokol rubber prepolymer.
以苯胺、聚硫橡胶预聚体为主要原料，采用电化学一步法原位复合，制备了聚苯胺／聚硫橡胶复合膜。
A novel class of conducting polypyrrole/thiokol rubber composite films were prepared by electrochemistry via one step process from the MeCN solution containing thiokol rubber with electronic active group(SH), pyrrole and trichloroacetic acid(TCA).
利用带有电活性端基（－ＳＨ）的液体聚硫橡胶与吡咯单体在以三氯乙酸（ＴＣＡ）作增溶剂兼支持电解质的乙腈溶液中一步电化学氧化复合，制备了一类新型的聚吡咯／聚硫橡胶导电复合膜。
Discrimination of firm name,trade name and commercial name;
字号、商号、商业名称之辨析
The basic ingredient of the mixture is liquid thiokol.
其基本组份之一是液体聚硫橡胶。
Adopted liquid polysulfide prepolymer cured at high temperature for sealing cap at the first time.
首次采用液体聚硫橡胶制成预聚体再高温硫化成型,压制新型聚硫橡胶密封帽制品。
Effect on toughening epoxy adhesive with polysulfide rubber
聚硫橡胶对环氧胶粘剂的增韧作用研究
A STUDY ON THE SURFACE STRUCTURE OF POLYPYRROLE/ THIOKOL RUBBER IN-SITU COMPOSITE FILMS
聚吡咯/聚硫橡胶原位复合膜的表面结构研究
thiokol polymer
乙硫橡胶聚合物5-酯
Dispersion of carbon black in natural rubber/solution polymerized styrene-budadiene rubber blends vulcanizates and its effect on properties
炭黑在天然橡胶/溶聚丁苯橡胶硫化胶中的分散及其对性能的影响
Characterization of the Peroxide Vulcanized Chlorinated Polyethylene/Nitrile Rubber Blends
氯化聚乙烯/丁腈橡胶共混胶的过氧化物硫化
Morphology and properties of ultra-fine full-vulcanized acrylonitrile-butadiene powdery rubber/epichlorohydrin rubber blends
超细全硫化粉末丁腈橡胶/二元共聚氯醚橡胶共混物的结构与性能
Vulcanized rubber--Identification of polymers--Chemical method
GB/T9875-1988硫化橡胶中聚合物的鉴定化学方法
Influence of Post Vulcanization on Structure and Properties of ACM
二段硫化对聚丙烯酸酯橡胶结构与性能的影响
DEVELOPMENT OF DYNAMICALLY VULCANIZED EPDM/ POLYOLEFIN THERMOPLASTIC ELASTOMERS
动态全硫化乙丙橡胶/聚烯烃共混热塑性弹性体
Corrosion Factors and Protective Measures of Sulfuric Acid System of E-SBR Unit
乳聚丁苯橡胶装置浓硫酸系统腐蚀分析
Influence of different curing systems on physical properties of SSBR T2000R
硫化体系对溶聚丁苯橡胶T2000R基本性能的影响
To vulcanize(rubber.
使硫化使（橡胶）硫化
Process for Controlling Peptization of Sulfur Modified Polychloroprene Latex and Synthesis of Graft Copolymer by Controlled/Living Radical Polymerization;
硫调型氯丁橡胶的断链及氯丁胶接枝共聚物的合成
Investigation on Blend of Fully Vulcanized Polybutadiene Nanoparticles/Polypropylene by Compounding
全硫化聚丁二烯纳米橡胶粉末/聚丙烯共混体系的研究
" Rubber, vulcanized--Classification--Rubber materials"
GB/T16589-1996硫化橡胶分类橡胶材料
hardness testing methods for rubber, vulcanized or thermoplastic
硫化橡胶及热塑橡胶硬度试验方法
