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公开(公告)号：DE69504931D1
公开(公告)日：1998-10-29
申请号：DE69504931
申请日：1995-03-20
Applicant: KAO CORP
Inventor： ITO TAKETO , FUJITA SOUITI , TANAAMI TOSHIYASU , UCHIYAMA TAIKI
Abstract: PCT No. PCT/JP95/00511 Sec. 371 Date Nov. 22, 1995 Sec. 102(e) Date Nov. 22, 1995 PCT Filed Mar. 20, 1995 PCT Pub. No. WO95/26174 PCT Pub. Date Oct. 5, 1995A disposable diaper (1) includes a liquid permeable topsheet (2); a liquid impermeable back sheet (3); an absorbent member (4) interposed between the topsheet and bottom sheet; a fastening tape (10) for securing the diaper (1); and a release tape (30) to which an adhesive surface of the fastening tape is to be adhered. A tensile load of the back sheet (3) at 3% elongation in the transverse direction of the diaper falls within the range of 100 to 300 g/cm. A bulk softness of the back sheet (3) is 55 g or less. A peel strength required to peel the fastening tape (10) from the back sheet at 180 DEG is 400 g/cm or less. The time required until the fastening tape (10) and the back sheet (3) are peeled from each other under a load of 500 g is 10 minutes or longer. An outer surface of the back sheet (3) is not provided with a target tape.
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公开(公告)号：AU695139B2
公开(公告)日：1998-08-06
申请号：AU1961095
申请日：1995-03-20
Applicant: KAO CORP
Inventor： ITO TAKETO , FUJITA SOUITI , TANAAMI TOSHIYASU , UCHIYAMA TAIKI
Abstract: PCT No. PCT/JP95/00511 Sec. 371 Date Nov. 22, 1995 Sec. 102(e) Date Nov. 22, 1995 PCT Filed Mar. 20, 1995 PCT Pub. No. WO95/26174 PCT Pub. Date Oct. 5, 1995A disposable diaper (1) includes a liquid permeable topsheet (2); a liquid impermeable back sheet (3); an absorbent member (4) interposed between the topsheet and bottom sheet; a fastening tape (10) for securing the diaper (1); and a release tape (30) to which an adhesive surface of the fastening tape is to be adhered. A tensile load of the back sheet (3) at 3% elongation in the transverse direction of the diaper falls within the range of 100 to 300 g/cm. A bulk softness of the back sheet (3) is 55 g or less. A peel strength required to peel the fastening tape (10) from the back sheet at 180 DEG is 400 g/cm or less. The time required until the fastening tape (10) and the back sheet (3) are peeled from each other under a load of 500 g is 10 minutes or longer. An outer surface of the back sheet (3) is not provided with a target tape.
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公开(公告)号：MY119160A
公开(公告)日：2005-04-30
申请号：MYPI9500721
申请日：1995-03-22
Applicant: KAO CORP
Inventor： ITO TAKETO , FUJITA SOUITI , TANAAMI TOSHIYASU , UCHIYAMA TAIKI
Abstract: A DISPOSABLE DIAPER (1) COMPRISING A LIQUID PERMEABLE TOPSHEET (2); A LIQUID IMPERMEABLE BACK SHEET (3); AN ABSORBENT MEMBER (4) INTERPOSED THEREBETWEEN; A FASTENING TAPE (10) FOR SECURING THE DIAPER; AND A RELEASE TAPE (30) TO WHICH, WHEN THE FASTENING TAPE IS NOT IN SERVICE AND IS FOLDED BACK, AN ADHESIVE SURFACE (12) OF THE FASTENING TAPE IS TO BE ADHERED, IS CHARACTERIZED IN THAT: A TENSILE LOAD OF THE BACK SHEET (3) AT 3 0.000000E+00LONGATION IN THE TRANSVERSE DIRECTION OF THE DIAPER FALLS WITHIN THE RANGE OF 100 TO 300 G/CM, AND A BULK SOFTNESS OF THE BACK SHEET (3) IS 55 G OR LESS; A PEEL STRENGTH REQUIRED TO PEEL THE FASTENING TAPE (10) FROM THE BACK SHEET AT 180O IS 400 G/ CM OR LESS, AND A TIME REQUIRED UNTIL THE FASTENING TAPE (10) AND THE BACK SHEET (3) ARE PEELED FROM EACH OTHER UNDER A LOAD OF 500 G IS 10 MINUTES OR LONGER; AND AN OUTER SURFACE OF THE BACK SHEET IS NOT PROVIDED WITH A TARGET TAPE.FIGURE 1
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Patent Agency Ranking
公开(公告)号：AU1961095A
公开(公告)日：1995-10-17
申请号：AU1961095
申请日：1995-03-20
Applicant: KAO CORP
Inventor： ITO TAKETO , FUJITA SOUITI , TANAAMI TOSHIYASU , UCHIYAMA TAIKI
Abstract: PCT No. PCT/JP95/00511 Sec. 371 Date Nov. 22, 1995 Sec. 102(e) Date Nov. 22, 1995 PCT Filed Mar. 20, 1995 PCT Pub. No. WO95/26174 PCT Pub. Date Oct. 5, 1995A disposable diaper (1) includes a liquid permeable topsheet (2); a liquid impermeable back sheet (3); an absorbent member (4) interposed between the topsheet and bottom sheet; a fastening tape (10) for securing the diaper (1); and a release tape (30) to which an adhesive surface of the fastening tape is to be adhered. A tensile load of the back sheet (3) at 3% elongation in the transverse direction of the diaper falls within the range of 100 to 300 g/cm. A bulk softness of the back sheet (3) is 55 g or less. A peel strength required to peel the fastening tape (10) from the back sheet at 180 DEG is 400 g/cm or less. The time required until the fastening tape (10) and the back sheet (3) are peeled from each other under a load of 500 g is 10 minutes or longer. An outer surface of the back sheet (3) is not provided with a target tape.
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公开(公告)号：MY170870A
公开(公告)日：2019-09-11
申请号：MYPI2014001886
申请日：2012-12-13
Applicant: KAO CORP
Inventor： KAWAGUCHI HIROKO , UCHIYAMA TAIKI , TANIGUCHI MASAHIRO
Abstract: A nonwoven fabric, comprising a first projecting portion projecting on a first surface side in a planar view of the nonwoven fabric in the form of a sheet, and a second projecting portion projecting on a second surface side as the side opposite to the first surface side, the first projecting portion and the second projecting portion being alternately and continuously arranged in each of different intersecting directions in the planar view of the nonwoven fabric, wherein a plurality of the second projecting portions has through-holes in top portions and fibers around the through-holes are oriented toward a center direction of the through-holes. Figure 1.
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公开(公告)号：MY167349A
公开(公告)日：2018-08-16
申请号：MYUI2013002383
申请日：2011-12-22
Applicant: KAO CORP
Inventor： KOMORI YASUHIRO , KAWAGUCHI HIROKO , MIYAMURA TAKESHI , MIYAMOTO TAKANOBU , UCHIYAMA TAIKI , SAKA WATARU , TANIGUCHI MASAHIRO , FUJITA SOICHI
IPC: D04H1/541
Abstract: A METHOD OF PRODUCING A NONWOVEN FABRIC IN WHICH A WEB INCLUDING A THERMOPLASTIC FIBER IS CONVEYED ON A SUPPORT HAVING A CONCAVO-CONVEX SHAPE (PROTRUSIONS AND AIR-FLOW PORTIONS), AND HOT AIR IS BLOWN FROM A POSITION ABOVE THE WEB ONTO THE SUPPORT TO IMPART A CONCAVO-CONVEX SHAPE TO THE WEB, WHICH METHOD COMPRISES: A STEP OF BLOWING FIRST HOT AIR TO PRE-FUSING FIBERS OF THE WEB TO ONE ANOTHER TO A STATE IN WHICH THE CONCAVO-CONVEX SHAPE IS MAINTAINED, AND A STEP OF BLOWING SECOND HOT AIR WHOSE TEMPERATURE IS HIGHER THAN THAT OF THE FIRST HOT AIR TO FUSE THE FIBERS OF THE WEB TO ONE ANOTHER IN THE STATE IN WHICH THE CONCAVO-CONVEX SHAPE IS MAINTAINED, THEREBY FIXING THE CONCAVO-CONVEX SHAPE, WHEREIN THE WEB IS FORMED BEING CONFORMED TO THE SUPPORT TO IMPART THE CONCAVO-CONVEX SHAPE TO THE WEB.
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公开(公告)号：HK1010681A1
公开(公告)日：1999-06-25
申请号：HK98111790
申请日：1998-11-06
Applicant: KAO CORP
Inventor： ITO TAKETO , FUJITA SOUITI , TANAAMI TOSHIYASU , UCHIYAMA TAIKI
Abstract: PCT No. PCT/JP95/00511 Sec. 371 Date Nov. 22, 1995 Sec. 102(e) Date Nov. 22, 1995 PCT Filed Mar. 20, 1995 PCT Pub. No. WO95/26174 PCT Pub. Date Oct. 5, 1995A disposable diaper (1) includes a liquid permeable topsheet (2); a liquid impermeable back sheet (3); an absorbent member (4) interposed between the topsheet and bottom sheet; a fastening tape (10) for securing the diaper (1); and a release tape (30) to which an adhesive surface of the fastening tape is to be adhered. A tensile load of the back sheet (3) at 3% elongation in the transverse direction of the diaper falls within the range of 100 to 300 g/cm. A bulk softness of the back sheet (3) is 55 g or less. A peel strength required to peel the fastening tape (10) from the back sheet at 180 DEG is 400 g/cm or less. The time required until the fastening tape (10) and the back sheet (3) are peeled from each other under a load of 500 g is 10 minutes or longer. An outer surface of the back sheet (3) is not provided with a target tape.
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公开(公告)号：DE69504931T2
公开(公告)日：1999-02-18
申请号：DE69504931
申请日：1995-03-20
Applicant: KAO CORP
Inventor： ITO TAKETO , FUJITA SOUITI , TANAAMI TOSHIYASU , UCHIYAMA TAIKI
Abstract: PCT No. PCT/JP95/00511 Sec. 371 Date Nov. 22, 1995 Sec. 102(e) Date Nov. 22, 1995 PCT Filed Mar. 20, 1995 PCT Pub. No. WO95/26174 PCT Pub. Date Oct. 5, 1995A disposable diaper (1) includes a liquid permeable topsheet (2); a liquid impermeable back sheet (3); an absorbent member (4) interposed between the topsheet and bottom sheet; a fastening tape (10) for securing the diaper (1); and a release tape (30) to which an adhesive surface of the fastening tape is to be adhered. A tensile load of the back sheet (3) at 3% elongation in the transverse direction of the diaper falls within the range of 100 to 300 g/cm. A bulk softness of the back sheet (3) is 55 g or less. A peel strength required to peel the fastening tape (10) from the back sheet at 180 DEG is 400 g/cm or less. The time required until the fastening tape (10) and the back sheet (3) are peeled from each other under a load of 500 g is 10 minutes or longer. An outer surface of the back sheet (3) is not provided with a target tape.
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