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1. 发明授权

US06770796B2 Absorbent article with surface member of continuous filaments 失效
标题翻译：具有连续长丝表面构件的吸收制品
公开(公告)号：US06770796B2
公开(公告)日：2004-08-03
申请号：US10004754
申请日：2001-12-03
申请人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue
发明人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue
IPC分类号： A61F1315
CPC分类号： A61F13/51305
摘要： Disclosed is an absorbent article including a liquid-permeable surface member, a backsheet and an absorbent core positioned between the surface member and the backsheet. The surface member is a sheet including: first continuous filaments made of hydrophobic synthetic resin and individually extending over the entire length of the surface member; and second continuous filaments made of cellulose acetate and individually extending over the entire length of the surface member.
摘要翻译：公开了一种吸收制品，其包括位于表面构件和底片之间的液体可渗透表面构件，底片和吸收芯。表面构件是包括：由疏水性合成树脂制成并且在表面构件的整个长度上分别延伸的第一连续长丝; 以及由乙酸纤维素制成并且在表面构件的整个长度上单独延伸的第二连续长丝。

2. 发明授权

US06657102B2 Absorbent article using continuous filaments and absorbent sheet 有权
公开(公告)号：US06657102B2
公开(公告)日：2003-12-02
申请号：US09935405
申请日：2001-08-23
申请人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue , Shinya Kaneko
发明人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue , Shinya Kaneko
IPC分类号： A61F1315
CPC分类号： A61F13/513 , A61F13/53 , A61F13/539
摘要： Disclosed is an absorbent article including: a liquid permeable surface layer formed of continuous filaments individually extending over the entire length of the surface layer, the continuous filaments including at least heat-fusible continuous filaments; a backing sheet; and a fibrous absorbent core located between the surface layer and the backing sheet and containing heat-fusible fibers. Between the surface layer and the fibrous absorbent core, disposed is an absorbent sheet which is formed of superabsorbent polymer to have a plurality of through passages. The surface layer and the fibrous absorbent core are partially fusion-bonded to each other via the through passages formed in the absorbent sheet for retaining the absorbent sheet between the surface layer and the fibrous absorbent core.

3. 发明授权

US06646178B2 Absorbent article with surface member of continuous filaments 有权
公开(公告)号：US06646178B2
公开(公告)日：2003-11-11
申请号：US09934957
申请日：2001-08-22
申请人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue , Shinya Kaneko
发明人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue , Shinya Kaneko
IPC分类号： A61F1315
CPC分类号： A61F13/511
摘要： Disclosed is an absorbent article including: a liquid permeable surface member; a backing sheet; and an absorbent layer interposed between the surface member and the backing sheet. The surface member includes an upper layer located at a liquid-receiving side surface and a lower layer located adjacent to the absorbent layer. The upper layer is formed of first continuous filaments. The lower layer is formed of second continuous filaments. The first and second continuous filaments individually extend over the entire length of the surface member. Hydrophilicity of the lower layer is higher than that of the upper layer.

4. 发明授权

US07003856B2 Method and apparatus for opening continuous filaments 失效
公开(公告)号：US07003856B2
公开(公告)日：2006-02-28
申请号：US09935407
申请日：2001-08-23
申请人： Hiroo Hayashi , Kodai Furuya
发明人： Hiroo Hayashi , Kodai Furuya
IPC分类号： D01D11/02
CPC分类号： D02J1/18
摘要： A method and an apparatus for opening continuous filaments provide stable quality of fibrous layer after opening crimped TOW. The TOW is transported by means of a plurality of rolls. While transported, the TOW is applied a resistance on one side of the TOW by slidingly contacting a sliding body onto the TOW at between rolls. As a result, continuous filaments stacked in a thickness direction of the TOW are caused to sift in a transporting direction of the TOW. Thus, the TOW is opened and the continuous filaments are spread in a width direction of the TOW.

5. 发明授权

US06762340B2 Absorbent article with surface structural body of continuous filaments 失效
标题翻译：具有连续细丝表面结构体的吸收制品
公开(公告)号：US06762340B2
公开(公告)日：2004-07-13
申请号：US09935406
申请日：2001-08-23
申请人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue
发明人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue
IPC分类号： A61F1315
CPC分类号： A61F13/5116 , A61F13/51121
摘要： Disclosed is an absorbent article including: a liquid permeable surface structural body; a backing sheet; an absorbent core disposed between the surface structural body and the backing sheet. The surface structural body is formed by stacking bundles of continuous filaments into at least two layers and partially fixing the continuous filaments of the respective layers together. The individual continuous filaments extend over the entire length of the respective layers. The layers include: a lower layer positioned adjacent to the absorbent layer; and an upper layer positioned away from the absorbent layer and having a smaller width than that of the lower layer. The upper layer is located exclusively at a center portion or laterally opposite side portions of the lower layer.
摘要翻译：公开了一种吸收性物品，其特征在于，包括：液体可透过表面结构体; 背板设置在表面结构体和背衬片之间的吸收芯。表面结构体通过将至少两层的连续长丝的束层叠并将各层的连续长丝部分地固定在一起而形成。单个连续细丝在相应层的整个长度上延伸。这些层包括：邻近吸收层定位的下层; 以及位于远离吸收层并且具有比下层更小的宽度的上层。上层仅位于下层的中央部分或横向相对的侧部。

6. 发明授权

US06572602B2 Absorbent article with backing sheet having continuous filaments 失效
公开(公告)号：US06572602B2
公开(公告)日：2003-06-03
申请号：US09940146
申请日：2001-08-22
申请人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue , Shinya Kaneko
发明人： Kodai Furuya , Hiroo Hayashi , Takamitsu Igaue , Shinya Kaneko
IPC分类号： A61F11315
CPC分类号： A61F13/51496 , A61F13/5633 , A61F13/565 , A61F13/625 , A61F2013/51004 , A61F2013/51441
摘要： There is disclosed an absorbent article including: a liquid permeable surface sheet; a backing sheet; and an absorbent layer located between the surface sheet and the backing sheet. The backing sheet includes a liquid impermeable base sheet and a layer of continuous filaments individually extending along a longitudinal direction of the absorbent article and stacked on an outer surface of the base sheet. The base sheet and the continuous filament layer are partially fixed.

7. 发明授权

US06984615B2 Cleaning article 有权
标题翻译：清洁用品
公开(公告)号：US06984615B2
公开(公告)日：2006-01-10
申请号：US10250384
申请日：2001-12-19
申请人： Yasuhiko Kenmochi , Masatoshi Fujiwara , Yoshinori Tanaka , Yoshiko Saida , Kodai Furuya
发明人： Yasuhiko Kenmochi , Masatoshi Fujiwara , Yoshinori Tanaka , Yoshiko Saida , Kodai Furuya
IPC分类号： C11D1/74 , C11D17/04 , A47L13/16 , D06M13/17 , D06M13/224
CPC分类号： C11D17/049 , A47L13/17 , C11D1/74 , D06M13/17 , D06M13/224 , D06M15/53
摘要： Disclosed is a cleaning article including fibers having at least a surfactant adhered thereto, wherein the surfactant is a mixture that contains from 45 to 76% by weight of a polyoxyethylene (POE) monoester of a fatty acid having from 5 to 15 carbon atoms, and the balance of the mixture is at least one compound selected from the group consisting of a POE monoester of a saturated fatty acid having from 16 to 22 carbon atoms, a POE monoester of an unsaturated fatty acid having from 16 to 22 carbon atoms, a POE diester of an unsaturated fatty acid having from 16 to 22 carbon atoms, and a POE diester of a saturated fatty acid having from 12 to 15 carbon atoms.
摘要翻译：公开了一种清洁用品，其包括至少粘附有表面活性剂的纤维，其中表面活性剂是含有45至76重量％的具有5至15个碳原子的脂肪酸的聚氧乙烯（POE）单酯的混合物，以及该混合物的余量为选自具有16-22个碳原子的饱和脂肪酸的POE单酯，具有16-22个碳原子的不饱和脂肪酸的POE单酯，POE 具有16至22个碳原子的不饱和脂肪酸的二酯和具有12至15个碳原子的饱和脂肪酸的POE二酯。

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