REACH-紡織品中禁用偶氮染料的測定要求

制藥工程論文編號:ZY010    論文字?jǐn)?shù):9230,頁數(shù):21

目錄
中文摘要 Ⅰ
英文摘要 Ⅱ
目錄 III
1. 緒論 1
 1.1引言 1
 1.2研究現(xiàn)狀 3
2.實驗部分 6
 2.1實驗儀器與試劑 6
 2.2實驗步驟 6
3.結(jié)果與討論 14
 3.1樣品的定性分析 9
 3.2標(biāo)準(zhǔn)曲線的制作 11
 3.3聯(lián)苯胺的加標(biāo)空白回收 12
 3.4樣品的定量及精密度的測定 12
 3.5結(jié)論 13
4. 總結(jié)與展望 15
 4.1總結(jié) 15
 4.2展望 15
致謝 17
參考文獻 18

摘要：評述自2003年6月以來，國際市場對紡織品和紡織化學(xué)品設(shè)置的新“綠色壁壘”。歐盟更是利用生態(tài)紡織品標(biāo)準(zhǔn)這一有效工具來構(gòu)筑技術(shù)壁壘。通過對近年來歐盟通報的紡織品中禁用偶氮染料超標(biāo)的情況進行統(tǒng)計和分析，探討紡織品中禁用偶氮染料超標(biāo)的主要原因。歐盟REACH法規(guī)將在2008年6月生效實施。通過分析實施該法規(guī)后對我國紡織行業(yè)在進出口、競爭力和研發(fā)新產(chǎn)品等方面的影響，本文指出應(yīng)當(dāng)直面迎接歐盟REACH法規(guī)的挑戰(zhàn)，及早做好充分準(zhǔn)備，從容應(yīng)對才是上策。重點講述REACH法規(guī)中，歐盟對紡織品禁用偶氮染料的具體測定要求和方法。
關(guān)鍵詞：紡織品；歐盟；禁用偶氮染料；REACH；對策

Abstract: The new 'Green Barriers',which were set up on international market for textiles and textile chemicals since from june 2003.EU countries build technical barriers through the effective tool of ecological textile standards.The thesis statistic and specialize the alert outlaw case of EU about in the several years of the prohibition against using Azo dyestuff in the product,this this paper emphasis analyzes the main reasons of detected the prohibition against using Azo dyestuff in the product.REACH by EU will become effective and put into effect in june 2008.The effect of REACH by EU on Chinese texile industry was further analyzed in aspects of exportation,importation,competitive power,creation of new products,and so on.It was pointed out that China should directly meet the Challenges of REACH by EU,and do sufficient preaparations in good season to deal with them.In the end,the paper describes specific requirements and methods of banned azo colourants in the textile in EU REACH Regulations.
Keywords: Textiles; EU; banned azo colourants; REACH; measure