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1. 发明申请

US20100312217A1 STRETCHABLE ABSORBENT CORE 失效
标题翻译：可拉伸吸收芯
公开(公告)号：US20100312217A1
公开(公告)日：2010-12-09
申请号：US12678117
申请日：2008-11-25
申请人： Takuya Kouta , Masashi Kawazoe , Takeshi Miyamura
发明人： Takuya Kouta , Masashi Kawazoe , Takeshi Miyamura
IPC分类号： A61F13/53
CPC分类号： A61F13/536 , A61F13/49009 , A61F13/533
摘要： A stretchable absorbent core (10) includes a stretchable base sheet (20), and a plurality of separate and independent absorbers (30) disposed at least on one side of the base sheet (20). The absorbers (30) are fixed to the base sheet (20) through respective fixing points (33) in such a design that the shape of each absorber is not deformed upon stretch of the base sheet (20). The stretchable absorbent core (10) exhibits stretchability between the fixing points (33). It is preferable that the stretchable absorbent core (10) does not exhibit stretchability at the fixing points (33).
摘要翻译：一种可拉伸的吸收芯（10）包括一个可拉伸的基片（20）和至少设置在该基片（20）一侧上的多个单独和独立的吸收体（30）。通过各个固定点（33）将吸收体（30）固定在基片（20）上，使得每个吸收体的形状在基片（20）拉伸时不变形。伸缩性吸收体（10）在固定点（33）之间呈现伸缩性。优选的是，可拉伸吸收体（10）在固定点（33）上不具有拉伸性。

2. 发明授权

US08449516B2 Stretchable absorbent core 失效
标题翻译：可拉伸吸收芯
公开(公告)号：US08449516B2
公开(公告)日：2013-05-28
申请号：US12678117
申请日：2008-11-25
申请人： Takuya Kouta , Masashi Kawazoe , Takeshi Miyamura
发明人： Takuya Kouta , Masashi Kawazoe , Takeshi Miyamura
IPC分类号： A61F13/15
CPC分类号： A61F13/536 , A61F13/49009 , A61F13/533
摘要： A stretchable absorbent core (10) includes a stretchable base sheet (20), and a plurality of separate and independent absorbers (30) disposed at least on one side of the base sheet (20). The absorbers (30) are fixed to the base sheet (20) through respective fixing points (33) in such a design that the shape of each absorber is not deformed upon stretch of the base sheet (20). The stretchable absorbent core (10) exhibits stretchability between the fixing points (33). It is preferable that the stretchable absorbent core (10) does not exhibit stretchability at the fixing points (33).
摘要翻译：一种可拉伸的吸收芯（10）包括一个可拉伸的基片（20）和至少设置在该基片（20）一侧上的多个单独和独立的吸收体（30）。通过各个固定点（33）将吸收体（30）固定在基片（20）上，使得每个吸收体的形状在基片（20）拉伸时不变形。伸缩性吸收体（10）在固定点（33）之间呈现伸缩性。优选的是，可拉伸吸收体（10）在固定点（33）上不具有拉伸性。

3. 发明授权

US08373016B2 Absorbent member and method of producing the same 失效
标题翻译：吸收体及其制造方法
公开(公告)号：US08373016B2
公开(公告)日：2013-02-12
申请号：US12225489
申请日：2007-03-19
申请人： Takao Kasai , Masahiko Niinomi , Takuya Kouta , Rumiko Kasahara , Akira Noda
发明人： Takao Kasai , Masahiko Niinomi , Takuya Kouta , Rumiko Kasahara , Akira Noda
IPC分类号： A61F13/15
CPC分类号： A61F13/531 , A61F13/15658 , A61F13/53 , A61F13/5323 , A61F13/533 , A61F13/53418 , A61F13/535 , A61F2013/530145 , A61F2013/530153 , A61F2013/530343 , A61F2013/53051 , A61F2013/530518 , A61F2013/530591 , Y10T29/49826
摘要： An absorbent member (10) of the invention has a hydrophilic continuous fiber web (12) and lumpy particles of an absorbent polymer (13) held in the web (12). The absorbent polymer (13) is localized in part in a planar or thickness direction of the absorbent member (10). The continuous fibers in a region (M) in a planar direction of the web (12) where the absorbent polymer is distributed are in a state cut into a large number of staple fibers (122). A method of producing an absorbent member includes the step of spreading lumpy particles of an absorbent polymer (13) on a continuous fiber web (12) and pressing the continuous fibers in part of the web (12) onto the absorbent polymer (13) to cut the continuous fibers.
摘要翻译：本发明的吸收体（10）具有亲水连续纤维网（12）和保持在网（12）中的吸收性聚合物（13）的块状颗粒。吸收性聚合物（13）部分地位于吸收体（10）的平面或厚度方向上。在吸收性聚合物分布的幅材（12）的平面方向上的区域（M）中的连续纤维处于切割成大量短纤维（122）的状态。制造吸收体的方法包括将吸收性聚合物（13）的块状颗粒散布在连续纤维网（12）上并将部分纤维网（12）上的连续纤维压在吸收性聚合物（13）上的步骤，切断连续纤维。

4. 发明授权

US08343125B2 Absorbent article 有权
标题翻译：吸收制品
公开(公告)号：US08343125B2
公开(公告)日：2013-01-01
申请号：US12739135
申请日：2008-12-11
申请人： Masashi Kawazoe , Takuya Kouta , Takeshi Miyamura
发明人： Masashi Kawazoe , Takuya Kouta , Takeshi Miyamura
IPC分类号： A61F13/15
CPC分类号： A61F13/15 , A61F13/511 , A61F13/5323 , A61F13/53717 , A61F13/53747 , A61F13/53756 , A61F13/5376 , A61F2013/15463 , A61F2013/15487
摘要： An absorbent article (100) includes a topsheet (101), a backsheet (102), and an absorbent core (10). The absorbent core (10) includes a number of discretely and independently arranged absorbent members (30) located across a planar direction of the article (100). An intermediate sheet (20) is disposed between the topsheet (101) and the absorbent core (10) or between the backsheet (102) and the absorbent core (10). The absorbent members (30) are fixed to the intermediate sheet (20). It is preferable that an absorption rate of physiological saline solution measured by D/W method of each of the topsheet (101), the intermediate sheet (20), and the absorbent core (10) satisfies the following relationship: the topsheet (101)
摘要翻译：吸收制品（100）包括顶片（101），底片（102）和吸收芯（10）。吸收芯（10）包括跨越物品（100）的平面方向定位的多个离散和独立排列的吸收件（30）。中间片（20）设置在顶片（101）和吸收芯（10）之间或底片（102）和吸收芯（10）之间。吸收体（30）固定在中间片（20）上。优选通过顶片（101），中间片（20）和吸收芯（10）中的每一个测量的生理盐水溶液的吸收率满足以下关系：顶片（101） <中间片（20）<吸收芯（10）。

5. 发明申请

US20100262108A1 ABSORBENT ARTICLE 有权
标题翻译：吸收品
公开(公告)号：US20100262108A1
公开(公告)日：2010-10-14
申请号：US12739135
申请日：2008-12-11
申请人： Masashi Kawazoe , Takuya Kouta , Takeshi Miyamura
发明人： Masashi Kawazoe , Takuya Kouta , Takeshi Miyamura
IPC分类号： A61F13/53
CPC分类号： A61F13/15 , A61F13/511 , A61F13/5323 , A61F13/53717 , A61F13/53747 , A61F13/53756 , A61F13/5376 , A61F2013/15463 , A61F2013/15487
摘要： An absorbent article (100) includes a topsheet (101), a backsheet (102), and an absorbent core (10). The absorbent core (10) includes a number of discretely and independently arranged absorbent members (30) located across a planar direction of the article (100). An intermediate sheet (20) is disposed between the topsheet (101) and the absorbent core (10) or between the backsheet (102) and the absorbent core (10). The absorbent members (30) are fixed to the intermediate sheet (20). It is preferable that an absorption rate of physiological saline solution measured by D/W method of each of the topsheet (101), the intermediate sheet (20), and the absorbent core (10) satisfies the following relationship: the topsheet (101)
摘要翻译：吸收制品（100）包括顶片（101），底片（102）和吸收芯（10）。吸收芯（10）包括跨越物品（100）的平面方向定位的多个离散和独立排列的吸收件（30）。中间片（20）设置在顶片（101）和吸收芯（10）之间或底片（102）和吸收芯（10）之间。吸收体（30）固定在中间片（20）上。优选通过顶片（101），中间片（20）和吸收芯（10）中的每一个测量的生理盐水溶液的吸收率满足以下关系：顶片（101） <中间片（20）<吸收芯（10）。

6. 发明申请

US20100022978A1 Absorbent Member and Method of Producing the Same 失效
标题翻译：吸收体及其制造方法
公开(公告)号：US20100022978A1
公开(公告)日：2010-01-28
申请号：US12225489
申请日：2007-03-19
申请人： Takao Kasai , Masahiko Niinomi , Takuya Kouta , Rumiko Kasahara , Akira Noda
发明人： Takao Kasai , Masahiko Niinomi , Takuya Kouta , Rumiko Kasahara , Akira Noda
IPC分类号： A61F13/53 , B23P17/04
CPC分类号： A61F13/531 , A61F13/15658 , A61F13/53 , A61F13/5323 , A61F13/533 , A61F13/53418 , A61F13/535 , A61F2013/530145 , A61F2013/530153 , A61F2013/530343 , A61F2013/53051 , A61F2013/530518 , A61F2013/530591 , Y10T29/49826
摘要： An absorbent member (10) of the invention has a hydrophilic continuous fiber web (12) and lumpy particles of an absorbent polymer (13) held in the web (12). The absorbent polymer (13) is localized in part in a planar or thickness direction of the absorbent member (10). The continuous fibers in a region (M) in a planar direction of the web (12) where the absorbent polymer is distributed are in a state cut into a large number of staple fibers (122). A method of producing an absorbent member includes the step of spreading lumpy particles of an absorbent polymer (13) on a continuous fiber web (12) and pressing the continuous fibers in part of the web (12) onto the absorbent polymer (13) to cut the continuous fibers.
摘要翻译：本发明的吸收体（10）具有亲水连续纤维网（12）和保持在网（12）中的吸收性聚合物（13）的块状颗粒。吸收性聚合物（13）部分地位于吸收体（10）的平面或厚度方向上。在吸收性聚合物分布的幅材（12）的平面方向上的区域（M）中的连续纤维处于切割成大量短纤维（122）的状态。制造吸收体的方法包括将吸收性聚合物（13）的块状颗粒散布在连续纤维网（12）上并将部分纤维网（12）上的连续纤维压在吸收性聚合物（13）上的步骤，切断连续纤维。

7. 发明申请

US20060184149A1 Absorbent article 审中-公开
标题翻译：吸收制品
公开(公告)号：US20060184149A1
公开(公告)日：2006-08-17
申请号：US11205982
申请日：2005-08-18
申请人： Takao Kasai , Takuya Kouta , Masahiko Niinomi
发明人： Takao Kasai , Takuya Kouta , Masahiko Niinomi
IPC分类号： A61F13/15
CPC分类号： A61F13/53 , A61F13/15658 , A61F13/538 , D04H3/00
摘要： An absorbent article has an absorbent member 1 containing a web 2 of hydrophilic long fibers. The long fibers have a crimp percentage of 40% to 90% and are oriented in the planar direction of the absorbent member 1. The web 2 has a superabsorbent polymer embeddedly supported therein. The absorbent member 1 preferably has two or more webs 2 and a superabsorbent polymer layer 3 sprinkled between the webs 2, with part of the superabsorbent polymer being embeddedly supported in the web 2.
摘要翻译：吸收性物品具有含有亲水性长纤维的纤维网2的吸收体1。长纤维的卷曲率为40％〜90％，并且在吸收体1的平面方向上取向。纤维网2具有嵌入其中的超吸收性聚合物。吸收构件1优选地具有两个或更多个腹板2和在该腹板2之间喷洒的超吸收性聚合物层3，一部分超吸收性聚合物被嵌入地支撑在腹板2中。

8. 发明申请

US20090076473A1 Absorbent Article 审中-公开
标题翻译：吸收性物品
公开(公告)号：US20090076473A1
公开(公告)日：2009-03-19
申请号：US11887449
申请日：2006-04-24
申请人： Takao Kasai , Takuya Kouta , Takahiro Katoh , Masahiko Niinomi
发明人： Takao Kasai , Takuya Kouta , Takahiro Katoh , Masahiko Niinomi
IPC分类号： A61F13/53
CPC分类号： A61F13/534 , A61F13/15658 , A61F2013/530532
摘要： An absorbent article 10 has an absorbent member 1. The absorbent member 1 includes a web 2 of hydrophilic continuous fibers and a superabsorbent polymer 3 embeddedly supported in the web 2. The superabsorbent polymer 3 has its particle size varied between the topsheet side and the backsheet side of the web 2, preferably has a larger size in the topsheet side than in the backsheet side of the web 2. The superabsorbent polymer preferably has a rate of liquid permeation of 150 to 1500 g/min under a load of 0.6 kPa. The continuous fibers are preferably crimped fibers with a crimp percentage of 10% to 90%.
摘要翻译：吸收性物品10具有吸收体1.吸收体1包括亲水连续纤维的纤维网2和嵌入地支撑在纤维网2中的超吸收聚合物3.超吸收性聚合物3的粒度在顶片侧和底片之间变化纤维网2的一侧优选在顶片侧具有比在幅材2的底片侧更大的尺寸。超吸收性聚合物优选在0.6kPa的负载下具有150至1500g / min的液体渗透速率。连续纤维优选卷曲百分比为10％至90％的卷曲纤维。

9. 发明申请

US20080167634A1 Absorbent Article 审中-公开
标题翻译：吸收性物品
公开(公告)号：US20080167634A1
公开(公告)日：2008-07-10
申请号：US11795576
申请日：2006-03-20
申请人： Takuya Kouta , Takao Kasai , Takahiro Katoh , Masahiko Niinomi
发明人： Takuya Kouta , Takao Kasai , Takahiro Katoh , Masahiko Niinomi
IPC分类号： A61F13/53
CPC分类号： A61F13/538 , A61F13/53409 , A61F2013/530167
摘要： Disclosed is an absorbent article having an absorbent member. The absorbent member has an absorbent core wrapped in a sheet of a fibrous material. The absorbent core contains a web of hydrophilic, crimped continuous fibers and a superabsorbent polymer which is embeddedly supported in the web. The continuous fibers are preferably oriented in the planar direction of the absorbent member. Also disclosed is an absorbent article having an absorbent member, in which a web of hydrophilic, crimped continuous fibers and a fiber accumulated layer or a nonwoven fabric are superposed on each other. The fiber accumulated layer and the nonwoven fabric are made of natural pulp and/or synthetic fibers and may or may not contain a superabsorbent polymer. The continuous fibers are oriented in the planar direction of the absorbent member.
摘要翻译：公开了具有吸收体的吸收性物品。吸收体具有包裹在纤维材料片中的吸收芯。吸收芯包含亲水的，卷曲的连续纤维网和被嵌入地支撑在网中的超吸收聚合物。连续纤维优选在吸收体的平面方向上取向。还公开了具有吸收体的吸收性物品，其中亲水的，卷曲的连续纤维的纤维网和纤维聚集层或无纺织物彼此重叠。纤维聚集层和非织造织物由天然纸浆和/或合成纤维制成，并且可以含有或可以不含超吸收性聚合物。连续纤维在吸收体的平面方向上取向。

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