棉織物經非甲醛系檸檬酸處理其抗縐性及物性之研究(2)--樹脂濃度及熱處理溫度與時間之影響

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题名:	棉織物經非甲醛系檸檬酸處理其抗縐性及物性之研究(2)--樹脂濃度及熱處理溫度與時間之影響
作者:	楊勝傑王權泉
贡献者:	紡工系
关键词:	非甲醛系檸檬酸觸媒熱處理緩衝液抗縐角 Formaldehydo-free Citric acid Catalyst Wrinkle recovery angle Curing Buffer solution
日期:	1994-03
上传时间:	2017-07-25 13:51:29 (UTC+8)
摘要:	本文之研究係以檸檬酸(Citrict Acid)為樹脂配合磷酸鹽(磷酸二氫銨及磷酸氫二銨)為觸媒對棉織物抗縐性及物性的影響，同時將其結果與傳統甲醛及DMDHEU樹脂加工做一比較。由結果顯示棉織物之抗縐角及黃度隨著樹脂濃度，熱處理溫度，熱處理時間之增加而增加，但強力，白度，白柔軟度卻相反，同時其強力較DMDHEU為佳，但其抗縐角，白度值及柔軟度則比DMDHEU稍差。此外，緩衝液系統對加工物之抗縐性及物性之影響並不明顯。 The article was studied for cotton fabrics finishing with citricacid agent and catalysts (NaH2PO2. H2O&(NH4)2HPO4). The effects of concentration of agent, temperature and time of curing wrinkle recovery angle and physical properties of treated fabrics were extensively studied, and comparing with the results of treatment of DMDHEU agent. Based on the experimental results, the wrinkle recovery angle and yellowing value increased with concentration of agent, temperature and time of cure, but the strength and softness of treated fabric swere the reversal results. The strength and softness of fabric streated with citric acid agent were better than DMDHEU agent, but wrinkle recovery angle and whiteness were less than DMDHEU agent. Another, made use of buffer solution had no obvious affect with treating results.
關聯:	華岡紡織期刊 1:1 民83.03 頁60-65
显示于类别:	[紡織工程學系] 學報-華岡紡織期刊

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