| 接枝改性聚乙烯醇的纯棉织物阻燃整理 |
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| 引用本文： | 周向东. 接枝改性聚乙烯醇的纯棉织物阻燃整理[J]. 印染, 2001, 27(6): 27-28 |
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| 作者姓名： | 周向东 |
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| 作者单位： | 湖南工程学院 |
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| 摘 要： | 用溴代磷酸酸酯酰氯（BPAC）与聚乙烯醇（PVA）在不同条件下作用，可得改性PVA阻燃剂。本文研究其反应原理，通过酯交换反应磷酸酯接枝到聚乙烯醇上，并利用该阻燃剂以纯纯棉织物进行阻燃整理，获得了较好的砜性阻燃效果，织物具有软柔手感，撕破强力下降较小。
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| 关 键 词： | 阻燃整理 阻燃剂 棉织物 接技改性 聚乙烯醇 |
| 修稿时间： | 2001-01-08 |
Flame Retardant Finish for Cotton Fabric with Grafted PVA |
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| Zhou Xiangdong. Flame Retardant Finish for Cotton Fabric with Grafted PVA[J]. Dyeing and Finishing, 2001, 27(6): 27-28 |
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| Authors: | Zhou Xiangdong |
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| Affiliation: | Zhou Xiangdong |
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| Abstract: | The reaction of bromophosphate chloride(BPAC)with polyvinyl alcohol (PVA ) can achieve modified PVA flame retardant under different conditions. It is bel ieved that BPAC may be grafted onto PVA by ester exchange reaction. With this fi nish, cotton fabric features flame retardant property. Also, the fire proofing e ffect was tested in this article. |
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| Keywords: | Fire proofing Fire proofing agent Graft Cotton fabric |
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