专利名称：Industrial cellulose fiber
发明人：Kwon, Ik-Hyun,Choi, Soo-Myung,Lee, Tae-Jung
申请号：EP05003135.0申请日：20050215公开号：EP1657327A1公开日：20060517
摘要：The present invention relates to cellulose fiber containing 500 to 2000 offilaments and having homogeneous physical properties and the multi-filaments accordingto the present invention is characterized in that the strength and the breaking elongationof the multi-filaments are 4 to 9 g/d and 4 to 15 %, respectively. In particular, thepresent invention is characterized in that each mono-filament selected 100 strands fromevery three part divided from multi-filaments has properties as following: (a) 3 to 9 g/d inaverage strength, 7 to 15 % in average breaking elongation and 0.035 to 0.055 in bybirefringence, (b) the differences of the above three parts are below 1.0 g/d in averagestrength, 1.5 % in breaking elongation and 0.7 denier in denier, (c) the CV (%)(coefficientof variation) of the above three parts are below 10%, and (d) the birefringencedifferences of the above three parts are below 0.004.
申请人：Hyosung Corporation
地址：183, Hogye-dong, Dongan-ku, Anyang-si 431-080 Kyonggi-do KR
国籍：KR
代理机构：Fuchs Mehler Weiss & Fritzsche
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