CN104520484B - The method of the chopped microfibre of manufacture - Google Patents

The method of the chopped microfibre of manufacture Download PDF

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Publication number
CN104520484B
CN104520484B CN201380015558.0A CN201380015558A CN104520484B CN 104520484 B CN104520484 B CN 104520484B CN 201380015558 A CN201380015558 A CN 201380015558A CN 104520484 B CN104520484 B CN 104520484B
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CN
China
Prior art keywords
water
fiber
stream
sulfonic polyester
weight
Prior art date
Application number
CN201380015558.0A
Other languages
Chinese (zh)
Other versions
CN104520484A (en
Inventor
K.R.帕克
D.W.克罗西维奇
R.C.蒙加尔
D.J.小罗杰斯
D.A.特雷迈恩
Original Assignee
伊士曼化工公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US61/592854 priority Critical
Priority to US61/592867 priority
Priority to US201261592854P priority
Priority to US201261592876P priority
Priority to US201261592867P priority
Priority to US201261592917P priority
Priority to US201261592974P priority
Priority to US61/592917 priority
Priority to US61/592974 priority
Priority to US61/592876 priority
Priority to US13/687472 priority
Priority to US13/687466 priority
Priority to US13/687,478 priority patent/US8840758B2/en
Priority to US13/687,466 priority patent/US8882963B2/en
Priority to US13/687,493 priority patent/US8906200B2/en
Priority to US13/587505 priority
Priority to US13/687493 priority
Priority to US13/687,472 priority patent/US8840757B2/en
Priority to US13/687478 priority
Priority to US13/687,505 priority patent/US8871052B2/en
Application filed by 伊士曼化工公司 filed Critical 伊士曼化工公司
Priority to PCT/US2013/022835 priority patent/WO2013116069A2/en
Publication of CN104520484A publication Critical patent/CN104520484A/en
Application granted granted Critical
Publication of CN104520484B publication Critical patent/CN104520484B/en

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