聚酯回收不織物應用於吸音板之研究

CCUR > College of Natural Science and Engineering > College of Engineering > Department of Textile Engineering > Journal of the Hwa Gang Textile > Item 987654321/36926

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Title:	聚酯回收不織物應用於吸音板之研究 A Study on the Noise Absorption of the Recycling Polyester Nonwoven
Authors:	唐天弘張志鵬
Contributors:	紡工系
Keywords:	不織布熱熔合吸音係數 Nonwoven Heat-linking Sound absorption coefficient
Date:	1998-03
Issue Date:	2017-07-26 10:22:54 (UTC+8)
Abstract:	在不織布的製作過程中，廢棉的問題一直無法獲得有效的解決，因此隨著 ISO14000 的公佈，使原先未被重視的減廢問題成為各單位的研究目標，本研究使用熱熔合的方法，將廢棉作成吸音板材中的填充材料，再進行吸音係數的探討。實驗結果顯示，低熔棉含量為 25 ％，基重在 1600 g/m �揪獐迉誑i以得到最佳的吸音係數達 0.65。 There is no efficient way for the problem of the waste during the production processes of nonwoven fabrics. This problem has been re-concerned due to the ISO 14000 announcement. We make the waste become a sound absorption material by the process called heat-linking in this study. The result shows that the sound absorption coefficient is up to 0.65 under the base weight of 1600g/m �� and the waste content of 75 ％.
Relation:	華岡紡織期刊 5:1 民87.03 頁57-66
Appears in Collections:	[Department of Textile Engineering ] Journal of the Hwa Gang Textile

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