chemical mechanism of flame retardant

The flame-retardant mechanism of EVA/APP/EG system has been investigated by TGA,SEM,FTIR and XPS.

对聚磷酸铵(APP)和膨胀石墨(EG)协同阻燃乙烯-醋酸乙烯酯共聚物(EVA)及其阻燃机理进行了研究。

Then, the flame-retardant mechanism of the intumescent flame-retardant PU coatings was investigated by TGA, SEM, FTIR and ELA.

用自制的新型成炭剂和聚磷酸铵复配作为聚氨酯防火涂料的阻燃体系,采用热失重分析、扫描电镜、红外光谱和元素分析等手段对膨胀型聚氨酯防火涂料的阻燃机理进行了较为深入的研究。

The thesis discourses flame-retardant mechanism of polyester and introduces various type of flame-retardant agent,narrates the current situation of flame-retardant polyester as well as analysing the developing trend of flame-retardant agent of polyester.

论述了阻燃涤纶纤维的阻燃机理,介绍了各种类型的阻燃剂,说明了阻燃涤纶纤维的当前发展情况,并对今后阻燃涤纶纤维阻燃剂研制方向进行了展望。

The flame retardant mechanism of BCPPO was described in detail and the characteristic of each synthetic technics was commented objectively by analyzing the synthetic technics of different scholars.

笔者详细阐述了BCPPO的阻燃机理,通过分析不同研究者制备BCPPO的合成工艺,客观评述了各种工艺的特点,并全面介绍了BCPPO在高分子材料领域的应用,对今后BCPPO的研究提出了一些建议。

In addition, flame retardant mechanism of microcapsules flame retardent are also introduced;lastly,the further development of the new materials are prospected.

介绍了微胶囊阻燃剂的阻燃机理,并对微胶囊阻燃材料的发展作了展望。

The flame retardant mechanism of BCPPO was described and the characteristic of each synthetic technics was commented objectively by analyzing the synthetic technics of different scholars.

阐述了BCPPO的阻燃机理;通过分析不同研究者制备BCPPO的合成工艺,客观评述了各种工艺的特点;并全面介绍了BCPPO在高分子材料领域中的应用;对今后BCPPO的研究提出了一些建议。

Study on the formation of the carbonaceous layer of flame retarding coating and its flame retarding mechanism;

防火涂料炭质层形成及阻燃机理的研究

The flame retarding mechanism of polyazodiphenylene phenylphosphonate (PAPPP) to PET was investigated by thermogravimetry (TGA) and pyrolysis gas chromatography-mass spectroscopy (PGC-MS).

300,与纯PET相比,共混物的热解温度范围变宽,残余量增加,且在PET燃点附近的可燃性挥发气体的生成量降低,表现为凝聚相阻燃机理。

The samples′ DTA curves were measured and the flame retarding mechanism was studied.

通过比较阻燃整理前后试样的差热分析曲线,对阻燃机理进行了初步探讨。

This paper summarize the fire retardant mechanism of thermo-plastical plastic, the fire retardant agents in common use and their fire retardant effect in detail.

综述了热塑性塑料的阻燃机理、常用阻燃剂及其阻燃作用，指出无毒、无污染、低价格是塑料阻燃抗静电技术的发展方向。

Advanced instruments and analyzing methods such as DTA, TG, SEM, XRD, FTIR are used to study the fire retardant mechanism of the expanding fire coating.

本文概述了防火涂料的发展，介绍了膨胀型防火涂料的组成，并采用先进的仪器和分析方法如差热分析法（ＤＴＡ），热重量分析法（ＴＧ）、电子扫描电子显微镜（ＳＥＭ）、Ｘ射线衍射（ＸＲＤ）、傅里叶变换红外光谱（ＦＴＩＲ）对膨胀型防火涂料的阻燃机理进行了探讨。

The retardant mechanism of Al(OH)3 was introduced in this paper.

介绍了氢氧化铝的阻燃机理、氢氧化铝表面改性和协同增效等改性方法,概述了氢氧化铝及其复合体系在塑料、橡胶、纤维等聚合物中的应用现状。

Theory of plastic flame and retardant mechanism of halogenated flame - retardants are introduced in this paper.

本文阐述了塑料燃烧的理论和卤系阻燃剂的阻燃机理,并推断卤系阻燃剂与聚合物的热降解数据曲线可应用在指导阻燃材料的配方设计上,同时指出卤系阻燃剂依然有较好的发展前景。

The combustion and fire-retardant mechanism of viscose fiber was introduced.

介绍了粘胶纤维的燃烧和阻燃机理,使用的阻燃剂、阻燃加工技术,以及国内外阻燃粘胶纤维的研究现状和主要产品。

Flame Retardancy Mechanism of Sulfur-containing Aryl Polyphosphonate in PET

阻燃剂PDPTP在PET中的阻燃机理研究

STUDY ON INGINTION-PROOF MACHINISM OF ZM5-0.1RE ALLOY

阻燃镁合金ZM5-0.1RE阻燃机理的研究

Properties and Mechanism of Flame Retardant ABS with Different-Size Expandable Graphite Particles

不同粒径EG阻燃ABS体系燃烧性能和阻燃机理

This paper introduces the working nechanism and the development prospect of Mg(OH)2 as flame retardant.

介绍了氢氧化镁阻燃剂的阻燃机理及发展状况。

Study on Flame Retardancy and Flame Retardant Mechanism of PA6/Montmorillonite Composites;

PA6/蒙脱土复合材料阻燃性能及阻燃机理的研究

Effects of Phosphorus-Containing Flame Retardants on the Pyrolysis of PET and Their Mechanism of Flame Retardancy;

含磷阻燃剂对PET热降解的影响和阻燃机理研究

Study on Ignition Proof Magnesium Alloys and Its Ignition Proof Principles under Nitrogen Atmosphere;

氮气气氛下阻燃镁合金及其阻燃机理研究

Optimal Selection of Ferrous Sulfide Flame Retardant by Orthogonal Experiment and Study on Its Flame Retardant Mechanism

正交实验优选硫化亚铁阻燃剂及阻燃机理探讨

The Charring Flame-Retardant Mechanism of TPP/ TPPFR on ABS Resin

TPP/TPPFR对ABS树脂成炭阻燃机理研究

Flame Retardant Mechanism of NER/OMMT Nanocomposite and TPP on PP

NER/OMMT纳米复合物与TPP对PP的阻燃机理

SYNTHESIS AND CHARACTERIZATION OF TRIS (2,4,6 TRIBROMOPHENOXY) ANTIMONIC ACID ESTER AND ITS FLAME RETARDATION MECHANISM

三（2，4，6－三溴苯氧基）锑酸酯的合成及其阻燃性能与阻燃机理

Synthesis and Application of Intumescent Flame Retardants for Polyethylene and Their Action Mechanism;

聚乙烯用新型膨胀型阻燃剂的合成与应用及阻燃机理研究

Synthesis, Characterization and Flame Retardant Mechanism of Novel Copolyester Containing Phosphorus Linked Pendant Groups;

新型侧基含磷阻燃共聚酯的合成、表征及阻燃机理研究

Synthesese and Applications of Intumescent Flame Retardants for Polyvinyl Alcohol and Their Action Mechanism;

聚乙烯醇用新型膨胀型阻燃剂的合成与应用及阻燃机理研究

A Novel Halogen-Free Flame Retarded Copper Clad Laminate Preparation and the Research of The Flame Retardance Mechanism;

一种新型无卤阻燃覆铜板的制备及阻燃机理的研究

Thermal Degradation Kinetics of Intumescent Halogen-free Flame-retarding HIPS and Its Retarding Mechanism

膨胀型无卤阻燃HIPS热分解动力学及阻燃机理研究

Research Status of Types and Mechanics of Long Tunnel Asphalt Pavement Flame Retardant

长大隧道沥青路面用阻燃剂种类及阻燃机理研究现状

Flame-retardant Mechanism and Technology Research on Mineral Component in Asphalt Pavement;

沥青路面的矿物组分阻燃机理与技术研究