卤系阻燃剂

有机卤系阻燃剂火灾烟气的毒性影响评价一种无卤阻燃ABS体系的阻燃性能研究

Toxicity study of gases released during heating from organ halogen flame-retardants A halogen-free flame-retardant ABS system and its flame retardancy

目前阻燃ABS材料主要以卤系阻燃剂为主，但含卤材料一旦燃烧将释放有毒、腐蚀性气体，因而它的应用受到限制。

At present , the major flame retardant ABS materials containing halogen are restricted . Because they produce lots of toxic gases and corrosive smokes while burning .

研制的环保型阻燃PC材料尽管含有卤系阻燃剂，但满足欧盟RoHS指令的环保要求，具有很高的使用价值。

Although this flame retardant PC contains halogen flame retardant , it can meet the requirement of EU RoHS directive and has high use value .

卤系阻燃剂阻燃机理的探讨及应用

Study and Application for Retardant Mechanism of Halogenated Flame - retardants

当前，最常用的环氧树脂阻燃剂是卤系阻燃剂。

At present , halogen-containing flame retardant is used most commonly in epoxy retardant .

卤系阻燃剂是否一定不安全？

Are flame retardants safe without halogen ?

多元复合阻燃剂应用于防火玻璃夹层凝胶有机卤系阻燃剂火灾烟气的毒性影响评价

The application of multivariate composite fire retardant in gelatin of fire-resisting glass Toxicity study of gases released during heating from organ halogen flame-retardants

但经研究发现卤系阻燃剂的聚合物在高温下产生对人体有毒、有害的化合物，而被限制使用。

However , researchers have reported that the halogen-containing flame retardants could release toxic gases at high temperature , which has limited its application .

新型含硅阻燃剂与无机阻燃剂的协同阻燃性及机理研究有机卤系阻燃剂火灾烟气的毒性影响评价

Synergistic Flame Retardancy and Mechanism of Novel Silicon-containing Flame Retardant and Inorganic Hydroxide Toxicity study of gases released during heating from organ halogen flame-retardants

卤系阻燃剂添加量较小，所得阻燃材料的综合性能优异。

The main conclusions are listed as follows : ( 1 ) The content of halogen flame retardant additives is smaller , and the overall performance of material is outstanding .

新型无卤氮系阻燃剂的合成研究

Synthesis of novel halogen-free nitrogen flame retardant

有机阻燃剂的有机卤-磷系阻燃剂集有机卤系和有机磷系阻燃剂的优点于一身，在丙烯酸系树脂阻燃中用量最大。

The organic halogen - phosphorus flame retardant agent , which combined the advantages of the both , was one kind of the organic flame retardant agent with the highest consumption in the production of the flame retardant acrylic resins .

在寻求环保、安全阻燃剂的形势下，磷系阻燃剂、硅系阻燃剂作为无卤阻燃剂的重要品种，有效地克服了卤系阻燃剂的缺点，引起了人们的普遍关注。

In the situation of searching for environmental protection and safe flame retardants , phosphorus and silicone flame retardant have aroused widespread attention , as the important species of halogen-free flame retardant , overcoming effectively the shortcomings of halogen flame retardants .