1) Intumscent Flame Retarder(IFR)
膨胀阻燃剂(IFR)
2) intumescent flame retardant
膨胀阻燃剂
1.
Intumescent Flame Retardant(IFR)is a new type of Flame Retardant which has been researched for years, it has outstanding retardant effect.
膨胀阻燃剂(IFR)是近年来研究较多的新型阻燃剂,阻燃效果优异,但是随着添加量的增加,聚丙烯的力学特性下降较快。
2.
Intumescent flame retardant,with characters of non-halogen,lower poison and releasing little smoke,has become a hot point in flame retardant area.
应用于聚乙烯的阻燃剂主要包括卤素阻燃剂、无机阻燃剂以及膨胀阻燃剂三类。
3.
The recent progress for synergistic agents of intumescent flame retardant system were reviewed.
综述了近年膨胀阻燃剂阻燃协效系统研究进展,协效剂主要有晶体硅铝酸盐类阻燃协效剂、金属盐与金属化合物、尼龙6等成炭剂和无机纳米粒子,根据存在的问题提出和展望了今后发展方向。
3) intumescent fire retardant
膨胀型阻燃剂
1.
Polypropylene(PP) was fire retarded with a novel phosphorus,nitrogen and sulfur containing intumescent fire retardant(IFR),1,4-(O,O-diethyl thiophosphoryl imine) benzene (DTPB) which was synthesized by using phosphorus thiochloride,dehydrated alcohol and p-phenylenediamine.
以三氯硫磷、无水乙醇、对苯二胺为原料所合成的新型含磷、硫、氮的膨胀型阻燃剂(IFR),1,4-(O,O-二乙基硫代磷酰亚胺基)苯(DTPB)对聚丙烯(PP)进行阻燃,用热重法(TG)和差示扫描量热法(DSC)对阻燃PP的热性能进行了研究,利用氧指数仪测定了阻燃PP的极限氧指数(LOI)值,当阻燃剂含量为28%,LOI值为37。
2.
The typical system of intumescent fire retardant APP(ammonium polyphosphate) PER(pentaerythritol) was used to retard the combustion of low density polyethylene(LDPE) and the factors which influence the properties and the thermal degraded behaviour of intumescent fire retarded LDPE were discussed.
采用膨胀型阻燃剂—聚磷酸铵和季戊四醇 (APP/PER)体系对低密度聚乙烯 (LDPE)进行阻燃。
3.
The status of intumescent fire retardant developed was summaried by pentaerythritol and its derivatives, and heir the direction of development was prospected.
本文综述了以季戊四醇及其衍生物为炭源研制的膨胀型阻燃剂的发展状况,并对其今后的发展方向进行了展望。
4) Intumescent flame retardant
膨胀型阻燃剂
1.
The flame retardance and pyrolytic properties of cotton fabrics finished with intumescent flame retardant;
膨胀型阻燃剂整理棉织物的阻燃及热裂解性能
2.
Application of Melamine in Intumescent Flame Retardant and Flame Retardant Plastics;
三聚氰胺在膨胀型阻燃剂及阻燃塑料中的应用
3.
Application of intumescent flame retardants in fibers and textiles;
膨胀型阻燃剂在纤维及纺织品上的应用
5) Self-intumescent Flame Retardant
自膨胀型阻燃剂
6) intumescent flame retardant (IFR)
膨胀型阻燃剂
1.
Tripentaerythritol phosphite intumescent flame retardant (IFR) was synthesized from tripentaerythritol (TPE) and triphenyl phosphite in the presence of sodium hydroxide catalyst, by an one step of ester exchange reaction without solution.
以三季戊四醇(TPE)、亚磷酸三苯酯(TPP)为反应原料,氢氧化钠为催化剂,采用非溶剂酯交换一步法合成了三季戊四醇亚磷酸酯膨胀型阻燃剂。
2.
Intumescent flame retardant (IFR) is usually composed of phosphorus, nitrogen and carbon.
膨胀型阻燃剂(IFR)是一种以磷氮碳为主要成分的“环境友好”的阻燃剂,用该阻燃剂阻燃PP时表面能生成膨胀炭层,该膨胀炭层隔热、隔氧、抑烟,并能防止产生熔滴,从而使PP具有较好的阻燃性能,越来越受到人们的青睐。
补充资料：膨胀
膨胀
dflatatkn
膨胀[山肠加幽知;及班月aTa从”.] 用来表示特殊双有理变换的一个老式术语.现在用的新词是单项变换〔TnonoidaJ位ansforn旅由n). B .A.M七切.诩洲x撰【补注】不过这个名词还有一些并没有过时的意义，例如拟共形映射(q uasi一confonT旧1灯以Pp吨)的膨胀(膨胀系数)k认a)，算子理论中的(酉)膨胀理论等，见收缩(con加湘南n)和收缩半群〔con加那加n sen卫-grouP);亦见谱集(s】下℃叼set).陈志杰译
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