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公开(公告)号：US08293969B2
公开(公告)日：2012-10-23
申请号：US12155806
申请日：2008-06-10
申请人： Kenichi Uchimoto , Yasuji Yasumitsu
发明人： Kenichi Uchimoto , Yasuji Yasumitsu
IPC分类号： A61F13/15
摘要： An absorbent product has a top sheet, an absorbent core and a back sheet. The absorbent core includes 40% by weight or more of high absorbent resin powder and it is possible to slim down the absorbent core while keeping a sufficient amount of absorption to thereby achieve slimming down of the absorbent product. A top sheet lower part contacting the high absorbent resin powder in the absorbent core includes hydrophilic fibers having water retention characteristics, and moisture is temporarily retained in the top sheet lower part before reaching the absorbent core and rapidly disperses in a range facing the absorbent core of the top sheet lower part. As a result, it is possible to reliably absorb the moisture of excrement in the absorbent core and to simplify a structure of the absorbent product.
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公开(公告)号：US20090155556A1
公开(公告)日：2009-06-18
申请号：US12092246
申请日：2005-11-15
CPC分类号： D04H1/54 , B32B5/26 , B32B27/02 , B32B27/12 , B32B27/36 , D04H1/4258 , D04H1/4266 , D04H1/4291 , D04H1/435 , D04H1/4374 , D04H1/4382 , D04H1/541 , D04H1/544 , D04H1/55 , D04H1/555 , D04H1/72 , D04H1/732 , D21H13/10 , D21H15/10 , D21H27/10 , D21H27/38 , Y10T428/24942 , Y10T428/27
摘要： There is provided a sheet for food extraction using no chemical such as a chemical binder or a paper-making aid, using an adhesive composite fiber as a raw material, exerting no influence on the global environment, being excellent in safety to the human body and sanitation, and satisfying performance such as bag-making processability, heat stability, uniformity in texture, extraction properties and prevention of powder leakage, by an air-laid sheet for food extraction produced by preparing a fiber web (1), by an air-laid process, which mainly comprises a heat-adhesive composite fiber (A) having a fineness of 1.0 to 4.5 dt wherein a sheath component as a low-melting component of a sheath-core type composite fiber or a low-melting component of a side-by-side type composite fiber has a melting point of 110 to 170° C., and performing interfiber bonding by heating to achieve integration.
摘要翻译： 提供了使用不含化学粘合剂或造纸助剂的化学品的食品提取用片材，使用粘合性复合纤维作为原料，对全球环境不施加任何影响，对人体的安全性优异， 通过制备纤维网（1）产生的用于食品提取的气流成网片材，通过空气调节剂制备纤维网（1）制备的用于食品提取的气流成网片材，并且满足诸如制袋加工性，热稳定性，质地均匀性，提取性能和防止粉末泄漏等性能的满足， 其主要包括细度为1.0〜4.5的热粘复合纤维（A），其中作为皮芯型复合纤维的低熔点成分的鞘成分或侧面的低熔点成分 双面型复合纤维的熔点为110〜170℃，通过加热进行纤维间粘接以实现一体化。
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公开(公告)号：US08686217B2
公开(公告)日：2014-04-01
申请号：US13600434
申请日：2012-08-31
申请人： Kenichi Uchimoto , Yasuji Yasumitsu
发明人： Kenichi Uchimoto , Yasuji Yasumitsu
IPC分类号： A61F13/15
CPC分类号： A61F13/5323 , A61F13/5116 , A61F13/51311 , A61F13/539
摘要： An absorbent product has a top sheet, an absorbent core and a back sheet. The absorbent core includes 40% by weight or more of high absorbent resin powder and it is possible to slim down the absorbent core while keeping a sufficient amount of absorption to thereby achieve slimming down of the absorbent product. A top sheet lower part contacting the high absorbent resin powder in the absorbent core includes hydrophilic fibers having water retention characteristics, and moisture is temporarily retained in the top sheet lower part before reaching the absorbent core and rapidly disperses in a range facing the absorbent core of the top sheet lower part. As a result, it is possible to reliably absorb the moisture of excrement in the absorbent core and to simplify a structure of the absorbent product.
摘要翻译： 吸收性产品具有顶片，吸收芯和底片。 吸收芯包括40重量％以上的高吸收性树脂粉末，并且可以在保持足够的吸收量的同时减小吸收芯，从而实现吸收性产品的减肥。 与吸收芯中的高吸收性树脂粉末接触的顶片下部包括具有保水特性的亲水性纤维，并且在到达吸收芯之前，将水分暂时保持在顶片下部，并在面向吸收芯的范围内快速分散 顶片下部。 结果，可以可靠地吸收吸收芯中的排泄物的水分并简化吸收性物品的结构。
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公开(公告)号：US08329978B2
公开(公告)日：2012-12-11
申请号：US12155806
申请日：2008-06-10
申请人： Kenichi Uchimoto , Yasuji Yasumitsu
发明人： Kenichi Uchimoto , Yasuji Yasumitsu
IPC分类号： A61F13/15
CPC分类号： A61F13/5323 , A61F13/5116 , A61F13/51311 , A61F13/539
摘要： An absorbent product has a top sheet, an absorbent core and a back sheet. The absorbent core includes 40% by weight or more of high absorbent resin powder and it is possible to slim down the absorbent core while keeping a sufficient amount of absorption to thereby achieve slimming down of the absorbent product. A top sheet lower part contacting the high absorbent resin powder in the absorbent core includes hydrophilic fibers having water retention characteristics, and moisture is temporarily retained in the top sheet lower part before reaching the absorbent core and rapidly disperses in a range facing the absorbent core of the top sheet lower part. As a result, it is possible to reliably absorb the moisture of excrement in the absorbent core and to simplify a structure of the absorbent product.
摘要翻译： 吸收性产品具有顶片，吸收芯和底片。 吸收芯包括40重量％以上的高吸收性树脂粉末，并且可以在保持足够的吸收量的同时减小吸收芯，从而实现吸收性产品的减肥。 与吸收芯中的高吸收性树脂粉末接触的顶片下部包括具有保水特性的亲水性纤维，并且在到达吸收芯之前，将水分暂时保持在顶片下部，并在面向吸收芯的范围内快速分散 顶片下部。 结果，可以可靠地吸收吸收芯中的排泄物的水分并简化吸收性物品的结构。
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公开(公告)号：US20120330259A1
公开(公告)日：2012-12-27
申请号：US13600434
申请日：2012-08-31
申请人： Kenichi UCHIMOTO , Yasuji YASUMITSU
发明人： Kenichi UCHIMOTO , Yasuji YASUMITSU
IPC分类号： A61F13/534
CPC分类号： A61F13/5323 , A61F13/5116 , A61F13/51311 , A61F13/539
摘要： An absorbent product has a top sheet, an absorbent core and a back sheet. The absorbent core includes 40% by weight or more of high absorbent resin powder and it is possible to slim down the absorbent core while keeping a sufficient amount of absorption to thereby achieve slimming down of the absorbent product. A top sheet lower part contacting the high absorbent resin powder in the absorbent core includes hydrophilic fibers having water retention characteristics, and moisture is temporarily retained in the top sheet lower part before reaching the absorbent core and rapidly disperses in a range facing the absorbent core of the top sheet lower part. As a result, it is possible to reliably absorb the moisture of excrement in the absorbent core and to simplify a structure of the absorbent product.
摘要翻译： 吸收性产品具有顶片，吸收芯和底片。 吸收芯包括40重量％以上的高吸收性树脂粉末，并且可以在保持足够的吸收量的同时减小吸收芯，从而实现吸收性产品的减肥。 与吸收芯中的高吸收性树脂粉末接触的顶片下部包括具有保水特性的亲水性纤维，并且在到达吸收芯之前，将水分暂时保持在顶片下部，并在面向吸收芯的范围内快速分散 顶片下部。 结果，可以可靠地吸收吸收芯中的排泄物的水分并简化吸收性物品的结构。
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公开(公告)号：US20090165235A1
公开(公告)日：2009-07-02
申请号：US12160177
申请日：2007-01-10
IPC分类号： A47L13/10
CPC分类号： D21H27/42 , B32B29/02 , C11D17/042 , D04H1/425 , D04H1/587 , D04H1/64 , D21H27/002
摘要： There is provided a water-disintegratable cleaner which is light in weight because of its being free from water, does not require a fungicide or a bactericide because of no risk of mold, is excellent in cleaning performance, compared to conventional wet disintegratable cleaners, and can be flushed down a toilet or the like.A sheet-like water-disintegratable cleaner having a total basis weight of 10 to 250 g/m2 in which a web layer (ii) having a basis weight of 5 to 200 g/m2 produced by an air-laid process, which comprises 100 to 5% by weight of a powdery organic acid (a) having a hydroxyl group and a melting point of 70 to 160° C. and 0 to 95% by weight of cellulosic pulp (b) (with the proviso that (a)+(b)=100% by weight) as main components, is laminated on water-disintegratable paper (i) having a basis weight of 5 to 25 g/m2 comprising cellulosic pulp as a main component, and the same water-disintegratable paper (iii) as the above (i) is further laminated on the web layer (ii) as needed. A binder component (c) may be further incorporated in the web layer (ii).
摘要翻译： 提供了一种水分解清洁剂，其重量轻，因为它不含水，与常规的湿分解清洁剂相比，不需要杀霉剂或杀菌剂，因为没有霉菌的风险，清洗性能优异，而且 可以冲洗下厕所等。 总单位面积重量为10〜250g / m 2的片状水解性清洁剂，其中通过气流成网法制造基重为5〜200g / m2的纤维网层（ii），其包含100 至5重量％的具有羟基和熔点为70至160℃的粉末状有机酸（a）和0至95重量％的纤维素浆（b）（条件是（a）+ （b）= 100重量％）作为主要成分，层压在以纤维素浆为主要成分的基重为5〜25g / m 2的水解性纸（i）上，和相同的水解性纸（ iii）如上所述（i）根据需要进一步层压在幅材层（ii）上。 粘合剂组分（c）可以进一步掺入到纤维网层（ii）中。
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公开(公告)号：US20080319408A1
公开(公告)日：2008-12-25
申请号：US12155806
申请日：2008-06-10
申请人： Kenichi Uchimoto , Yasuji Yasumitsu
发明人： Kenichi Uchimoto , Yasuji Yasumitsu
IPC分类号： A61F13/53
CPC分类号： A61F13/5323 , A61F13/5116 , A61F13/51311 , A61F13/539
摘要： An absorbent product has a top sheet (21), an absorbent core (22) and a back sheet. The absorbent core (22) includes 40% by weight or more of high absorbent resin powder (223) and it is possible to slim down the absorbent core (22) while keeping a sufficient amount of absorption to thereby achieve slimming down of the absorbent product. A top sheet lower part (212) contacting the high absorbent resin powder (223) in the absorbent core (22) includes hydrophilic fibers (2122) having water retention characteristics, and moisture is temporarily retained in the top sheet lower part (212) before reaching the absorbent core (22) and rapidly disperses in a range facing the absorbent core (22) of the top sheet lower part (212). As a result, it is possible to reliably absorb the moisture of excrement in the absorbent core (22) and to simplify a structure of the absorbent product.
摘要翻译： 吸收性产品具有顶片（21），吸收芯（22）和背片。 吸收芯（22）包括40重量％以上的高吸收性树脂粉末（223），并且可以使吸收芯（22）减薄，同时保持足够的吸收量，从而实现吸收性产品的减肥 。 与吸收芯（22）中的高吸水性树脂粉末（223）接触的顶片下部（212）包括具有保水特性的亲水性纤维（2122），并且在顶片下部（212）之前暂时保持水分 到达吸收芯（22）并且在与顶片下部（212）的吸收芯（22）相对的范围内快速分散。 结果，可以可靠地吸收吸收芯（22）中的排泄物的水分并简化吸收性物品的结构。
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公开(公告)号：US20090011188A1
公开(公告)日：2009-01-08
申请号：US12161869
申请日：2006-09-04
CPC分类号： D06M13/207 , A47L13/16 , B32B5/26 , C11D7/10 , C11D7/265 , C11D17/049 , D04H1/4374 , D04H1/559 , D04H1/732 , D06M11/76 , Y10T428/24331 , Y10T428/24942
摘要： A nonwoven fabric sheet having a cleaning function having a total basis weight of 40 to 1,500 g/m2 in which a web layer (ii) having a basis weight of 10 to 400 g/m2 produced by an air-laid process, which comprises 20 to 100% by weight of heat-adhesive fibers (a) having a fineness of 1 to 4.4 dtex and 80 to 0% by weight of cellulosic pulp (b) (with the proviso that (a)+(b)=100% by weight) as main components, is laminated on a web layer (i) having a basis weight of 10 to 250 g/m2 produced by an air-laid process, which comprises heat-adhesive fibers having a fineness of 1.5 to 50 dtex as a main component; the same web layer (iii) as the above web layer (i) is further laminated on the web layer (ii) as needed to form an integrated sheet as a whole by thermal bonding of these heat-adhesive fibers; and an additive (c) comprising an alkaline inorganic salt powder (c1) having a cleaning function or a hydroxyl group-containing powdery organic acid (c2) having a melting point of 70° C. or higher is contained in an amount of 5 to 300 g/m2 to at least one portion of between the layer (i) and the layer (ii), inside of the layer (ii), and between the layer (ii) and the layer (iii).
摘要翻译： 具有总单位面积重量为40〜1500g / m 2的清洗功能的非织造布片，其中通过气流成网法制造基重为10〜400g / m2的纤维网层（ii），其包含20 至100重量％的细纤度为1至4.4分特和80至0重量％的纤维素浆（b）的热粘合纤维（a）（条件是（a）+（b）= 100％ 重量）作为主要组分层压在通过气流成网工艺生产的基重为10至250g / m2的纤维网层（i）上，该层包含细度为1.5至50分特的热粘纤维作为 主要成分; 根据需要，通过这些热粘合纤维的热粘合，根据需要将上述纤维网层（i）的相同的纤维网层（iii）进一步层压在网状物层（ii）上，从而整体形成整体的片材; 并且包含具有清洁功能的碱性无机盐粉末（c1）或熔点为70℃以上的含羟基的粉末状有机酸（c2）的添加剂（c）的含量为5〜 （i）和层（ii）之间的至少一部分，层（ii）内部和层（ii）和层（iii）之间的至少一部分为300g / m 3。
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9.发明申请公开(公告)号：US20060194498A1
公开(公告)日：2006-08-31
申请号：US10542400
申请日：2004-01-09
CPC分类号： D04H1/732 , D04H1/425 , D04H1/559 , Y10T442/69 , Y10T442/692 , Y10T442/697 , Y10T442/698
摘要： Disclosed is a dry-process nonwoven pulp fabric composed of united layer structures, which contains heat-bondable synthetic fibers and comprises surface layer portions on both sides in which the synthetic fibers are heat bonded to one another and which has a basis weight of more than 5 g/m2 to 12 g/m2, and an internal layer portion in which heat-bondable synthetic fibers and pulp fibers are mixed at a ratio of 20/80 to 60/40% by weight and the synthetic fibers and/or the synthetic fibers and pulp fibers are heat bonded to one another and which has a basis weight of 8 to 240 g/m2, wherein the front and back surface layers and the internal layer portion are united as a whole by heat bonding of the synthetic fibers to one another, the ratio of a strength in a lengthwise direction to that in a crosswise direction is from 0.8 to 1.2 in both dry and wet states, the ratio of a strength in a dry state to that in a wet state is from 0.6 to 1.1, the water absorption is from 8 to 20 g/g, and the total basis weight is from 20 to 250 g/m2. The resulting dry-process nonwoven pulp fabric is free from the shedding of fibers, sufficient in water absorption properties and high in wet strength, and therefore suitable for wipers, kitchen sheets and the like used in a wet state.
摘要翻译： 公开了一种由联合层结构组成的干法非织造纸浆织物，其包含可热粘合的合成纤维，并且包括两侧的表层部分，其中合成纤维彼此热粘合并且具有大于 5g / m 2至12g / m 2，其中可热合的合成纤维和纸浆纤维以20/80的比例混合的内层部分 至60/40重量％，合成纤维和/或合成纤维和纸浆纤维彼此热粘合，基重为8至240g / m 2，其中 前后表面层和内层部分通过将合成纤维彼此热粘合作为整体结合在一起，纵向强度与横向强度之比在干燥和干燥时均为0.8-1.2 湿状态下，干燥状态下的强度与湿态的强度的比例为0.6〜1.1，吸水率 离子为8〜20g / g，总基重为20〜250g / m 2。 所得到的干法非织造纸浆织物不含纤维脱落，吸水性能好，湿强度高，因此适用于潮湿状态下使用的刮水器，厨房用片等。
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