Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/74571
標題: 雙-(環氧丙烷基)-苯基-氧化磷之應用評估:合成產物純化之影響
Evaluation on the Industrial Application of Bis (Glycidyl) Phenylphosphine Oxide: Studies on the Effect of Purification on the Properties of Cured Resins
作者: 薛敬和
廖信豪
劉英麟
關鍵字: 磷;環氧樹脂;難燃
出版社: 國立中興大學工學院;Airiti Press Inc.
Project: 興大工程學刊, Volume 12, Issue 1, Page(s) 25-32.
摘要: 
The synthesis of phosphorus-containing epoxy, bis (glycidyl) phenylphosphine oxide
(BGPPO), shows a 65% yield after being purified by column chromatography. The byproduct was
determined to be BGPPO analogue having an opened epoxy ring (PR-BGPPO). While comparing
with pure BGPPO, the epoxy with PR-BGPPO was found to exhibit relatively high reactivity in curing
reaction, and to result in cured epoxy resins with low glass transition temperatures. On the other hand,
the thermal stability and flame retardant efficiency of the epoxy resins based on BGPPO containing
PR-BGPPO was found to be similar with that of resins based on pure BGPPO. It was demonstrated in
this study that the synthesized BGPPO without column chromatography purification
(BGPPO/PR-BGPPO) could be utilized as the reactive flame retardant for halogen-free epoxy resins.

本研究對一新型合磷環氧樹脂:雙─(環氧丙烷基)─苯基─氧化磷
(Bis-glycidylphenyl phosphine oxide,BGPPO)在工業產品應用上作一評估。BGPPO在合成
時,經管柱層析純化約可得到65﹪的產率,其他為單邊環氧基開環之副產物。部份開環副
產物的存在會提高BGPPO的硬化反應活性、降低硬化環氧樹脂的玻璃轉移溫度,而對於硬
化環氧樹脂的熱安定性與難燃特性則無影響。研究結果顯示,含有部份開環副產物的
BGPPO可直接使用於難燃環氧樹脂作為無鹵化之反應型難燃劑,此BGPPO在合成後可不經
管柱層析而直接使用,具有相當好的工業化利基。
URI: http://hdl.handle.net/11455/74571
ISSN: 1017-4397
Appears in Collections:第12卷 第1期
工學院

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