磷系阻燃剂
- 网络Phosphorus flame retardant;FR-P
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综述了磷系阻燃剂在阻燃机理及新型磷系阻燃剂的开发方面的进展。
The development of phosphorus flame retardant according to the mechanism of retarding flame and the tendency of a new flame retardant of phosphorus was summarized .
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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 .
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高效复合型磷系阻燃剂在HIPS中的应用研究
Study on the Application of Effective Compound Flame Retardant Containing Phosphorus in HIPS
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磷系阻燃剂在聚氨酯泡沫塑料中的应用
The application of phosphorous containing flame retardants in polyurethane foams
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新型磷系阻燃剂四苯基(双酚-A)二磷酸酯阻燃PC/ABS的研究
Study on Bisphenol-A Bis ( diphenyl phosphate ) Flame-retarded PC / ABS
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无机磷系阻燃剂的开发应用
Research and development of inorganic phosphorus flame retardants
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磷系阻燃剂现状与展望
Status quo and development of phosphorous flame retardants
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磷系阻燃剂的发展动向
Development for flame retardant of phosphorus
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磷系阻燃剂,用于聚酯纤维可使其获得永久阻燃性能。
CEPPA is a copolymerization-category and phosphorus-family counter-fire additive which can improve polyester fiber 's permanent counter-fire capacity .
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传统棉织物的阻燃剂以磷系阻燃剂和含卤阻燃剂为主。
The traditional flame retardants being used to cotton fabric are mainly phosphorus flame retardants and flame retardant agents containing halogen .
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介绍了金属氢氧化物、磷系阻燃剂、膨胀型阻燃剂、有机硅系阻燃剂和纳米阻燃剂等无卤阻燃剂在聚丙烯中的应用情况。
The properties of various kinds of phosphorus flame retardant of classified of inorganic phosphate and organic phosphate are summarized in this article .
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综述了磷系阻燃剂最近几年的发展状况,全面介绍了这几年开发研制成功的磷系阻燃剂,并介绍了它们的合成方法及其应用,最后展望了磷系阻燃剂的发展方向。
The status quo and development of phosphorous flame retardants in recent years were reviewed , and their synthetic methods and application were introduced . Finally , the developing direction of phosphorous flame retardants was prospected .
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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 .
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实验结果表明:经磷系耐久阻燃剂TR-1整理的织物阻燃效果好,耐水洗性佳,且用量少,整理后对织物的原有风格几乎无影响。
The experimental results indicated that the flame retardant effect and washing-fastness of fabric which was processed with less amount phosphorus flame retardant were excellent , and the phosphorus flame retardant has no effect to the fabric ′ s original style .
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新型磷氮系阻燃剂的合成及其阻燃性能研究
Study on the Synthesis and Flame Resistance of Novel Flame Retardants Containing Phosphorus and Nitrogen Moiety
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磷氮系阻燃剂作为一类集炭源、酸源、气源于一体的无卤低毒性阻燃剂,显示出良好的阻燃效果和应用前景。
Nitrogen-phosphorus compounds as a kind of low smoke and low poisonous addition agent have been showing good anti-flaming and application foreground .
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试验结果表明:①单独使用硼系阻燃剂或磷-氮系阻燃剂(P-N),当其添加量在≤9刨花板的阻燃性会随着阻燃剂添加量的增加而提高。
Experiment results showed : ( 1 ) With dosage of B or P-N fire-retardant agent increased to ≤ 9 % , the fire-resistance of the particleboard improved and its mechanic-physical properties were good ;
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以亚磷酸二乙酯、丙烯酰胺和乙二醛为原料,经过两步反应合成了磷系无甲醛阻燃整理剂FRC-P,采用红外分析确定了该阻燃剂的结构。
The phosphorus and formaldehyde free flame retardant FRC-P was prepared by two steps reaction with diethyl phosphate , acrylamide and glyoxal . Its chemical structure was confirmed by infrared spectroscopy .
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磷氮系木材阻燃剂的研究
Studies on phosphorus - nitrogen system fire retardants for wood
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归纳了几种磷系无卤阻燃剂的研究现状及其发展方向。
The status and progress of several phosphorus-based non-halogen flame retardants are summarized .
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积极开发磷-氮系阻燃剂
To speed up developing phosphorus-nitrogen containing flame retardant
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磷系无卤阻燃剂的研究进展
Progress in phosphorus-based non-halogen flame retardant
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以磷系化合物为阻燃剂,采用共聚的方法形成规整的嵌段阻燃聚酯。
By using the phosphorus compounds as flame retardant , the regular block flame-retardant polyester was formed through copolymerization .
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提出以羟甲基改性尼龙-6织物与反应型有机磷系、溴系阻燃剂进行耐久性阻燃整理的新方法。
A new technique for the durable flame retarding treatment of hydroxymethyl nylon 6 textiles with reactive flame retardants is put forward .
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灼烧实验表明,低于230℃时,经磷氮系膨胀型阻燃剂处理的杨木粉的灼烧失重大于对照样品,而在高于230℃以后,阻燃处理杨木粉的灼烧残余质量大于对照样品;
The results of the burning test showed that the burning weight loss of poplar wood treated by P-N intumescent flame retardant is higher than control under 230 ℃, while charcoal yield is higher than control over 230 ℃ .
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热重分析表明,杨木粉经磷氮系膨胀型阻燃剂处理后,炭化阶段的峰温有所下降,活化能减小,速率常数变大,残余炭量由22.5%增加到36.3%,增加比例达到61.3%;
The results by thermogravimetric analysis showed that the peak temperature and activation energy in the charring step decreased and charcoal yield increased from 22.5 % to 36.3 % , or increasing rate of 61.3 % , on poplar wood treated by P-N intumescent flame retardant .