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Process for preparing polyethylene terephthalate f

来源:世旅网
专利内容由知识产权出版社提供

专利名称:Process for preparing polyethylene

terephthalate filament having high tenacityfor industrial use

发明人:Cho, Dae-Hwan,Han, Kyu-Chan,Shim, Dong-Seok

申请号:EP06010746.3申请日:20060524公开号:EP1845177B1公开日:20140312

摘要:It is 0. that polyethylene terephthalate chip obtained from a kind of

polyethylene terephthalate monofilament spinning, which has inherent viscosity,8 to 1.3,elongation is presented less than 2. in load-deformation curveThe 2. of 5%The primarystress of 0g/d arrives 160g/d, elongation 7. with introductory die magnitude 805% or thesmaller range of stress to from 2.0g/d 9.0g/d, elongation at least 2.0% range of stress orfrom 10.0g/d reaches fracture) it is provided.

申请人:HYOSUNG CORP

地址:KR

国籍:KR

代理机构:Beier, Ralph

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