[1]袁相爱,杨锦飞,李丽.间苯二酚磷酸酯阻燃剂的合成研究[J].南京师范大学学报(工程技术版),2005,05(01):080-82.
 YUAN Xianga,i YANG Jinfe,i LI Li.Study on Synthesis of Resorcin Phosphate as F lame Retardant[J].Journal of Nanjing Normal University(Engineering and Technology),2005,05(01):080-82.
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间苯二酚磷酸酯阻燃剂的合成研究
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南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
05卷
期数:
2005年01期
页码:
080-82
栏目:
出版日期:
2005-03-30

文章信息/Info

Title:
Study on Synthesis of Resorcin Phosphate as F lame Retardant
作者:
袁相爱杨锦飞李丽
南京师范大学化学与环境科学学院, 江苏南京210097
Author(s):
YUAN Xiangai YANG Jinfei LI Li
Schoo l ofC hem istry and Env ironm en tal Scien ce, Nan j ing Norm alUn iversity, J iangsu Nan jing 210097, Ch ina
关键词:
间苯二酚 合成 阻燃剂
Keywords:
resorcin synthesis flam e reta rdant
摘要:
给出了由间苯二酚、三氯氧磷和苯酚反应合成间苯二酚磷酸酯阻燃剂的路线, 研究了物质的量配比、温度和催化剂对反应的影响. 确定了反应的最佳工艺条件: 三氯氧磷与间苯二酚的物质的量之比为2. 2:1; 第一步反应温度为60℃ , 反应时间为6 h; 第二步反应温度为130℃ , 反应时间为8 h; 以AlCl3 作为催化剂效果最好, 催化剂用量为第一步反应物总量的 2%, 产品收率达90%. 在不同的塑料制品中对其阻燃性能做了测试, 结果表明它是一种较好的阻燃剂.
Abstract:
In th is paperw as reported a me thod o fm ak ing resorcin phosphate as flam e retardant from pheno ,l resorc in and phosphous oxych lo ride, w as stud ied the influence such factors as m o le ration, tem pe rature and cata lyst have on the reac tion, and w as estab lished the best reaction cond ition: Themo lar ra tio o f phosphous oxychlor ide and resorcin is 2. 2:1. In the first step, the reaction temperature is 60℃ , and the reac tion time is 6 hours. In the second step, the reaction tem pe ra ture is 130℃ , and the reaction tim e is 8 hours. A lC l3 is the best cata lyst. Its dosage is 2% o f the tota l am ount o f a ll reactants in the first step. The y ie ld reaches 90%. The flam e retardance has been tested in differ ent p lastic product, wh ich show s tha t resorc in phospha te is a good flam e reta rdant.

参考文献/References:

[ 1] 姚会明. 一种新型磷系阻燃剂的合成新工艺[ J]. 金山油化纤, 2000, ( 1): 1-9.
[ 2] 王新龙, 朱绪光, 宋晔, 等. 双酚A 磷酸酯齐聚物阻燃剂的合成研究[ J]. 精细石油化工进展, 2001, 2( 5) : 11- 13.
[ 3] 田中良典. 难燃剂的制造方法[ P]. 日本专利: JP63- 227632, 1988-09.
[ 4] 王良恩, 吴燕翔. 一种大分子量阻燃剂缩聚磷酸苯酯的合成与应用[ J]. 化工进展, 1995, 14( 1): 22-24.
[ 5] Frank Ar lenW, Fa lls N iagara. D i-O-biphenyly l dipheny l b ispheno lA b is pho sphate and process[ P]. US Pa tent: 3422453, 1969-01.

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备注/Memo

备注/Memo:
基金项目: 南京师范大学环境友好实验室基金资助项目( 181090H 603) .
作者简介: 袁相爱( 1977 - ) , 女, 硕士研究生, 主要从事磷酸酯阻燃剂合成的学习与研究. E-ma il: xiang- aiyuan@ 163. com
通讯联系人: 杨锦飞( 1956 - ) , 教授, 主要从事有机化学和阻燃剂及药物中间体合成的教学与研究. E-m ail:yangjin fei@n jnu. edu. cn
更新日期/Last Update: 2013-04-29