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Results 1-2 of 2 for Criteria:ALLNUM:PCT/JP2012/082445 Office(s):all Language:en Stemming: false
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Analysis
List Length
TitleCtrPubDate
Appl.NoApplicantInventorInt.Class
MIXED-FIBER NON-WOVEN FABRIC, LAMINATE SHEET, FILTER, AND METHOD FOR PRODUCING MIXED-FIBER NON-WOVEN FABRIC
WO20.06.2013
PCT/JP2012/082445TORAY INDUSTRIES, INC.KURODA, Akito
D04H 3/153
D TEXTILES; PAPER
04
BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
H
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
3
Non woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
08
characterised by the method of strengthening or consolidating
14
with bonds between thermoplastic yarns or filaments produced by welding
153
Mixed yarns or filaments
Provided are: a mixed-fiber non-woven fabric having low pressure loss and excellent capture efficiency, particularly a mixed-fiber non-woven fabric which can be used suitably as an air filter; and a filtering material produced using the mixed-fiber non-woven fabric. A non-woven fabric comprising at least two kinds of fibers having different melting points from each other. A lower-melting-point fiber is composed of a polyolefin resin component (A), and a higher-melting-point fiber is composed of a higher-melting-point resin component (B) having a higher melting point than that of the polyolefin resin component (A). The number average fiber diameter of the higher-melting-point fiber is larger than that of the lower-melting-point fiber. At least one higher-melting-point fiber having a fiber diameter of 20 to 100 μm is present per 1.00 mm of the cross-section length on the cross-section of the non-woven fabric. The number average fiber diameter of all of fibers that constitute the non-woven fabric falls within the range from 0.3 to 10 μm.

ผ้าไม่ทอชนิดเส้นใยผม, แผ่นลามิเนต และตัวกรอง และ กระบวนการสำหรับการผลิตผ้าไม่ทอชนิดเส้นใยผสม
TH04.03.2016
1401003340โทเรย์ อินดัสทีส อิงค.นายโยชิคาซุ ยาคาเกะ
B01D 39//1
[IPC code unknown for B01D 39/01]

Results 1-2 of 2 for Criteria:ALLNUM:PCT/JP2012/082445 Office(s):all Language:en Stemming: false
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Page: / 1