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    • 1. 发明专利
    • Nonwoven fabric sheet having three-dimensional convex pattern
    • 具有三维CONVEX图案的非织造布
    • JP2012162823A
    • 2012-08-30
    • JP2011023979
    • 2011-02-07
    • Kinsei Seishi Kk金星製紙株式会社
    • TAKENOUCHI WATARUKUROHARA MASAAKIMATSUMOTO AKIRAIKEDA KIYOSHI
    • D04H1/542
    • PROBLEM TO BE SOLVED: To provide a surface sheet, applicable to various absorbent articles including a sanitary product, a sanitary napkin, a sheet for a vaginal discharge and a disposal diaper, which has high liquid permeability, with which a liquid discharged from a human body may be more efficiently treated, and which may exhibit improved comfortableness for skin because of improvement in return of a discharged liquid and reduction in an area in contact with skin.SOLUTION: A nonwoven fabric sheet having a three-dimensional convex pattern comprises an air-laid nonwoven fabric including thermoadhesive synthetic fiber as a principal component and having a basis weight of 15 to 150 g/m. The nonwoven sheet has a first surface provided with a plurality of convex portions and a second flat surface, a ratio in basis weight between the convex portions and concave portions is 1.2 to 30/1, and a ratio in surface area between the convex portions and the concave portions is 1/0.05 to 10.
    • 要解决的问题:提供一种表面片材,其适用于各种吸收性物品,其包括卫生产品,卫生巾,用于阴道排出物的片材和废弃尿布,其具有高的液体渗透性,液体排出 可以更有效地治疗人体,并且由于改善排出液体的返回和与皮肤接触的区域的减少,皮肤可以表现出改善的舒适性。 解决方案:具有三维凸形图案的无纺织物片包括以热粘合性纤维为主要成分并具有15至150g / m 2的基重的气流成网无纺布 2 。 非织造片具有设置有多个凸部和第二平面的第一面,凸部与凹部之间的单位面积重量比为1.2〜30/1,凸部的表面积与 凹部为1 / 0.05〜10。版权所有(C)2012,JPO&INPIT
    • 2. 发明专利
    • Food product package body
    • 食品包装体
    • JP2011178432A
    • 2011-09-15
    • JP2010043810
    • 2010-03-01
    • Kinsei Seishi Kk金星製紙株式会社
    • TAKENOUCHI WATARUNISHIKAWA AKIYUKIKAWAUCHI TOSHIHIROIKEDA KIYOSHI
    • B65D81/26A23B4/00B65D73/00
    • PROBLEM TO BE SOLVED: To provide a food product package body capable of eliminating a tray or a paper plate and getting rid of drips coming out from the food product by a particular water absorbing sheet adhering to the food product, thereby preventing the food product from deteriorating the flavor and freshness. SOLUTION: In the food product package body including at least a water absorbing mat (1) formed from, at least, air-laid nonwoven fabric mainly made of water absorbing fiber (A) and heat-bonding synthetic fiber (B) or chemically bonded nonwoven fabric mainly made of the same as (A) or different water absorbing fiber (A)'; a food product (2); and a wrap film (3), the food product (2) is placed on the water absorbing mat (1), and a space between the food product and the water absorbing mat is sealed by the wrap film (3). COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种能够消除托盘或纸板并且通过附着在食品上的特定吸水片从食品中排出的滴液的食品包装体,从而防止 食品的味道和新鲜度不断恶化。 解决方案:在至少由主要由吸水纤维(A)和热粘合合纤维(B)制成的气流成网无纺布形成的至少吸水垫(1)的食品包装体中, 或主要由(A)或不同吸水纤维(A)'制成的化学粘合无纺布; 食品(2); 和保鲜膜(3),将食品(2)放置在吸水垫(1)上,食品和吸水垫之间的空间被保鲜膜(3)密封。 版权所有(C)2011,JPO&INPIT
    • 3. 发明专利
    • Adsorptive air laid nonwoven fabric and its manufacturing method
    • 吸附空气非织造织物及其制造方法
    • JP2009006298A
    • 2009-01-15
    • JP2007171951
    • 2007-06-29
    • Kinsei Seishi Kk金星製紙株式会社
    • YASUMITSU YASUJITAKENOUCHI WATARUKAMISAKA SHIGEMIMATSUMOTO AKIRAYAMAZAKI YASUYUKI
    • B01J20/28A61L9/01A61L9/16B01D39/14B01D39/16B01J20/06B01J20/12C02F1/28D04H1/559
    • PROBLEM TO BE SOLVED: To provide an adsorptive air laid nonwoven fabric in which a large quantity of adsorptive particles existing in an intermediate layer are made to intrude into a fiber layer even if they have ≥1 mm particle size, efficiently brought into contact with internal fibers and hardly detached attractively from the nonwoven fabric since the internal fibers coming into contact with adsorptive particles are melt-stuck to one another and which has a long service life since unaffected by humidity when used for purifying air and can be manufactured at a simple process with a small energy loss since water is not used in the manufacturing process. SOLUTION: The adsorptive air laid nonwoven fabric is manufactured by successively layering a lower layer consisting of the air laid nonwoven fabric comprising primarily a thermal bonding conjugated fiber (A) having 1-15 mm fiber length and 10-75 μm single yarn diameter, at least one intermediate layer formed by packing adsorptive particles having 30-5,000 μm average particle size in voids of the air laid nonwoven fabric comprising primarily a thermal bonding conjugated fiber (B) having 1-15 mm fiber length and 50-100 μm single yarn diameter, and an upper layer consisting of the air laid nonwoven fabric comprising primarily a thermal bonding conjugated fiber (C) having 1-15 mm fiber length and 10-75 μm single yarn diameter to obtain a laminate, heat-treating the obtained laminate and integrating the heat-treated laminate into one body. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供吸附气流无纺布,其中存在于中间层中的大量吸附颗粒即使具有≥1mm的粒径也能够侵入纤维层,有效地进入 与内部纤维接触,并且与吸附性颗粒接触的内部纤维彼此熔融粘合,并且在用于净化空气时不受湿度影响的使用寿命长,并且可以在 这是一个简单的过程,具有小的能量损失,因为在制造过程中不使用水。 解吸方法:将吸附气流无纺织物依次层叠下层,该层由主要包含1-15mm纤维长度的热粘合复合纤维(A)和10-75μm单纱 直径,至少一个中间层,其通过在气流成网非织造织物的空隙中填充平均粒径为30-5,000μm的吸附颗粒形成,所述无纺布主要包括纤维长度为1-15mm的热粘合复合纤维(B)和50-100μm 单丝直径,上层由主要包含1-15mm纤维长度和10-75μm单纱直径的热粘合复合纤维(C)构成的气流无纺布组成,得到层压体,对所得到的 层压并将热处理的层压体整合成一体。 版权所有(C)2009,JPO&INPIT
    • 4. 发明专利
    • Filter for copying machine toner
    • 复印机的过滤器
    • JP2008046476A
    • 2008-02-28
    • JP2006223264
    • 2006-08-18
    • Ambic Co LtdKinsei Seishi Kkアンビック株式会社金星製紙株式会社
    • FUJIWARA KAZUMAROUEHARA MORIKIKAMISAKA SHIGEMITOMONAGA ATSUSHIYAMAZAKI YASUYUKI
    • G03G21/00B01D39/14B01D39/16B03C3/28
    • PROBLEM TO BE SOLVED: To provide a filter for copying machine toner having a high toner dust storage capacity, a long life, a high collecting efficiency, and flame retardancy as required. SOLUTION: The filter for copying machine toner comprises an AirLaid nonwoven cloth comprising a web layer A formed by an AirLaid method and including as a main component a synthetic fiber having fiber with lengths of 1 to 10 mm and comprising a thermoplastic polymer having no hydrophilic group in a molecular structure and a web layer B having as a main component a polyester based heat adhesion composite fiber having fiber lengths of 1 to 10 mm and formed by the AirLaid method, wherein a part or all of the fibers of respective layers A, B are integrated by heat melting adhesion. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种用于复印具有高调色剂粉尘储存能力,长寿命,高收集效率和阻燃性的复印机调色剂的过滤器。 < P>解决方案:用于复印机调色剂的过滤器包括AirLaid无纺布,其包括通过AirLaid方法形成的纤维网层A,并且包括具有长度为1至10mm的纤维的合成纤维作为主要成分,并且包含热塑性聚合物, 作为主要成分的纤维长度为1〜10mm的聚酯类热粘合性复合纤维,通过AirLaid法形成的分子结构中没有亲水性基团和网状层B,其中,各层的纤维的一部分或全部 A,B通过热熔粘合而结合。 版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Composite nonwoven fabric for air filter
    • 用于空气过滤器的复合非织造布
    • JP2008013871A
    • 2008-01-24
    • JP2006185381
    • 2006-07-05
    • Kinsei Seishi Kk金星製紙株式会社
    • YASUMITSU YASUJICHIKAMORI KAZUYUKIMATSUMOTO AKIRAYAMAZAKI YASUYUKI
    • A47L9/10B01D39/00B01D39/16D04H1/559D04H3/16
    • Y02A50/2352Y02A50/2355
    • PROBLEM TO BE SOLVED: To provide a composite nonwoven fabric for an air filter, which has good uniformity of formation, excellent dust collecting properties with slight pressure loss, further readily forms a bag-like shape by a method for heat sealing, ultrasonic wave sealing, etc., in the case of 100% synthetic fibers and has even recycling properties by combining an airlaid nonwoven fabric with a melt blown nonwoven fabric or a spunbonded nonwoven fabric and the melt blown nonwoven fabric.
      SOLUTION: The composite nonwoven fabric for the air filter is obtained by laminating (A) a synthetic fiber nonwoven fabric composed by laminating and integrating (A-1) the spunbonded nonwoven fabric with (A-2) the melt blown nonwoven fabric or composed of (A-2) the simple melt blown nonwoven fabric onto (B) the airlaid nonwoven fabric.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 解决问题的方案为了提供一种空气过滤器的复合无纺布,它具有良好的成型均匀性,具有轻微的压力损失的优异的集尘性能,通过热封方法更容易形成袋状, 超声波密封等,在100%合成纤维的情况下,通过将气流成网无纺布与熔喷无纺布或纺粘无纺布和熔喷无纺布组合,具有均匀的再循环性能。 < P>解决方案:空气过滤器用复合无纺布是通过层合(A)将(A-1)纺粘无纺布与(A-2)熔喷非织造布层叠(A-1)组成的合成纤维无纺布 或由(A-2)简单的熔喷无纺布组成(B)气流成网无纺布。 版权所有(C)2008,JPO&INPIT
    • 7. 发明专利
    • Method for producing water-disintegrable paper and water-disintegrable paper
    • 生产水可消毒纸和水污染纸的方法
    • JP2006002296A
    • 2006-01-05
    • JP2004180878
    • 2004-06-18
    • Kinsei Seishi Kk金星製紙株式会社
    • YASUMITSU YASUJIMATSUMOTO AKIRASOGA YOSHINOBUYAMAZAKI YASUYUKI
    • D04H1/26D04H1/732
    • PROBLEM TO BE SOLVED: To provide pulp paper, especially water-disintegrable paper excellent in safety to the human beings and hygiene and hardly affecting global environment, without using binders such as a chemical binder and a fibrous binder and chemicals such as papermaking auxiliaries, preferably by using only a wood pulp as a raw material.
      SOLUTION: The water-disintegrable paper having 10-300 g/m
      2 basis weight is obtained by forming a (mixed) fiber layer comprising 100-90 wt.% wood pulp fiber and 0-10 wt.% thermobonding synthetic fiber [with the proviso that the sum of percentages of the wood pulp and the thermobonding synthetic fiber is 100 wt.%] by an airlaid method, adding 5-50 wt.% water to the (mixed) fiber layer, and subjecting the product to a hot-pressing treatment at 100-200°C.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:不使用粘合剂如化学粘合剂和纤维粘合剂以及诸如造纸等化学品,提供纸浆,特别是对人体和安全性极好的水解性纸,并且几乎不影响全球环境 辅助剂,优选仅使用木浆作为原料。 解决方案:通过形成包含100-90重量%木浆纤维和0〜30重量%木浆纤维的(混合)纤维层,得到基重为10-300克/平方米的水崩解纸, 10重量%的热粘合合成纤维[条件是木浆和热粘合合成纤维的百分比之和为100重量%]通过气流成网法,向(混合)纤维中加入5-50重量%的水 层,并在100-200℃下对产品进行热压处理。 版权所有(C)2006,JPO&NCIPI
    • 8. 发明专利
    • Ventilation fan filter nonwoven fabric excellent in gas permeability and oil holding property
    • 通风扇过滤器非织造织物优良的气体渗透性和油藏性能
    • JP2005288374A
    • 2005-10-20
    • JP2004109606
    • 2004-04-02
    • Kinsei Seishi Kk金星製紙株式会社
    • YASUMITSU YASUJIYAMAZAKI YASUYUKISOGA YOSHINOBU
    • B01D39/16D04H1/541F24F7/013D04H1/54
    • PROBLEM TO BE SOLVED: To provide a ventilation fan filter nonwoven fabric excellent in gas permeability and oil holding property and free from environmental pollution. SOLUTION: This ventilation fan filter nonwoven fabric comprises at least one kind of 50 to 3 wt.% selected from the group of a flame retardant conjugate fiber of 50 to 97 wt.% having fineness of 3 to 30 decitex to which a non-halogen series flame retarder is kneaded, vinylon fiber having 3 to 30 decitex, polyester fiber having 3 to 30 decitex and acrylic fiber having 3 to 30 decitex, and thermally treated with hot air, and excellent in gas permeability and oil holding property and whose metsuke unit is 20 to 50 g/m 2 , ventilation resistance is 0 to 0.004 kPa s/m, density is 0.01 to 0.04 g/cm 3 , held oil amount defined below is 10 to 30 g/100cm 2 , wherein the held oil amount is the oil amount held after an oil is separated from a specimen of 10cm×10cm immersed in salad oil at a room temperature of 25°C, followed by placing it on a horizontal 2-mesh wire mesh for one hour. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供透气性和保油性优异且无环境污染的通风扇过滤器无纺布。 解决方案:这种通风扇过滤器非织造织物包括50-3重量%的至少一种,其选自50至97重量%的具有3-30分特细度的阻燃复合纤维,其中a 捏合非卤素系列阻燃剂,3〜30分特维尼纶纤维,3〜30分特的聚酯纤维和3〜30分特的丙烯酸纤维,并用热空气进行热处理,透气性和保油性优异, 其单位为20〜50g / m 2,通气阻力为0〜0.004kPa·s / m,密度为0.01〜0.04g / cm 3·SP 3,保持油量 定义为10〜30g / 100cm 2 2,其中所保持的油量是在从25cm×10cm的样品中分离油后保持的油量,浸渍在色拉油中,室温25℃ ℃,然后将其放置在水平的2目丝网上1小时。 版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Laminated and integrated water absorption mat for food
    • 层压和集成水吸收食品
    • JP2005067023A
    • 2005-03-17
    • JP2003299908
    • 2003-08-25
    • Kinsei Seishi Kk金星製紙株式会社
    • YASUMITSU YASUJISOGA YOSHINOBUISHIKAWA MASATOMOYAMAZAKI YASUYUKI
    • B65D81/26B32B27/12B32B27/32D04H1/542D04H1/54
    • PROBLEM TO BE SOLVED: To provide a water absorption mat for food which is excellent in water absorption properties and strength and does not generate formalin.
      SOLUTION: In the laminated and integrated water absorption mat of a two-layer structure comprising an opaque polyolefin film 11 forming one side and a dry type nonwoven fabric 12 containing heat-adhesive synthetic fibers forming the other side, in the nonwoven fabric, the heat-adhesive synthetic fibers and pulp fibers are mixed in a prescribed ratio, these fibers are heat-bonded to each other, both surface layers 5-12 g/m
      2 in weight, the synthetic fibers, and the pulp fibers are mixed in a prescribed ratio and heat-bonded like the surface layer part, and an inner layer part 8-60 g/m
      2 in weight is included. In the water absorption mat as a whole, the surface layer part and the inner layer part are integrated by heat adhesion, the ratio between longitudinal tensile strength and lateral tensile strength, when it is dry or wet, is 0.7-1.1, the ratio between dry tensile strength and wet tensile strength is 0.6-1.1, a water absorption property is 5-20 g/g, and the total weight is 20-80 g/m
      2 .
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供吸水性和强度优异且不产生福尔马林的食品吸水垫。 解决方案:在包含形成一侧的不透明聚烯烃膜11和包含形成另一侧的热粘合成纤维的干式无纺布12的双层结构的层压和集成吸水垫中,在无纺布中 将热粘合的合成纤维和纸浆纤维以规定的比例混合,这些纤维彼此热粘合,两个表面层的重量比为5-12g / m 2,这些合成纤维 ,并且纸浆纤维以规定的比例混合,并且像表面层部分一样进行热粘合,并且包含重量为8〜60g / m 2的重量的内层部分。 在吸水垫整体上,表面层部分和内层部分通过热粘合而一体化,纵向拉伸强度和横向拉伸强度之间的干燥或湿润比为0.7-1.1, 干拉伸强度和湿拉伸强度为0.6-1.1,吸水性为5-20g / g,总重量为20-80g / m 2。 版权所有(C)2005,JPO&NCIPI