公开(公告)号：US5902679A

公开(公告)日：1999-05-11

申请号：US834206

申请日：1997-04-15

申请人： Mitsuru Kojima ,  Yukinori Kataoka ,  Masayasu Suzuki

发明人： Mitsuru Kojima ,  Yukinori Kataoka ,  Masayasu Suzuki

IPC分类号： D06M11/00 ,  D01D5/34 ,  D01F8/06 ,  D04H1/541 ,  D04H1/544 ,  D06M11/52 ,  D06M13/02 ,  D06M13/224 ,  D06M13/248 ,  D06M13/256 ,  D06M13/322 ,  D06M13/402 ,  D06M13/41 ,  D06M13/419 ,  D06M15/27 ,  D06M15/53 ,  D06M101/00 ,  D06M101/16 ,  D06M101/18 ,  D06M101/20 ,  D06M101/22 ,  D06N7/06 ,  D02G3/00

CPC分类号： D04H1/54 ,  D01F8/06 ,  D04H1/4291 ,  D04H1/4382 ,  D06M13/224 ,  D06M13/2243 ,  D06M13/256 ,  D06M13/419 ,  D06M2200/40 ,  Y10T428/2933 ,  Y10T428/2958

摘要： The present invention aims to provide a low tecmperture adhesive fiber, and nonwovens made of the fiber having high strength and soft feeling in spite of produced by heat treatment at a low temperature and a high-speed, and having strong adhesion with a hot melt adhesive, and an article having water absorption properties and being made of the nonwovens.A low-temperature adhesive fiber, characterized in that a textile oil of 0.1-2.0% by weight per fiber, which comprises the following surfactant composition of 5-15% by weight of the following component (A), 5-45 % by weight of the following component (B) and 40-90% by weight of the following component (C), is adhered to a conjugate fiber of polyolefins having a core component of polypropylene and a sheath component of a bipolymer or terpolymer of olefins principally containing propylene:(A) at least one alkali metal alkyl sulfonate,(B) at least one compound selected from polyol esters and fatty acid alkanol amides,(C) at least one compound selected from dibasic acid esters and polyethylene glycol esters.

摘要翻译： 本发明的目的在于提供一种低Tecmosity粘合纤维，以及由低温和高速热处理制成的具有高强度和柔软感的纤维制成的无纺布，并且与热熔粘合剂具有很强的粘附性 以及具有吸水性且由无纺布制成的制品。 一种低温粘合纤维，其特征在于每纤维重量为0.1-2.0％的纺织油，其包含以下组分（A）5-15重量％的下列表面活性剂组合物，5-45重量％ 的以下组分（B）和40-90重量％的下述组分（C）的组合物粘附到具有聚丙烯的核心组分和主要包含丙烯的烯烃的共聚物或三元共聚物的鞘组分的聚烯烃的共轭纤维 ：（A）至少一种碱金属烷基磺酸盐，（B）至少一种选自多元醇酯和脂肪酸烷醇酰胺的化合物，（C）至少一种选自二元酸酯和聚乙二醇酯的化合物。

公开(公告)号：US06643564B2

公开(公告)日：2003-11-04

申请号：US10346111

申请日：2003-01-17

申请人： Yukinori Kataoka ,  Naruaki Iida ,  Seiji Kozawa

发明人： Yukinori Kataoka ,  Naruaki Iida ,  Seiji Kozawa

IPC分类号： G05B1500

CPC分类号： H01L21/68742 ,  H01L21/67259 ,  H01L21/6875 ,  Y10S414/141

摘要： A retreat permission position of a carrier arm when the carrier arm is moved back to retreat outside a mounting table after the carrier arm carries a substrate to a position above the mounting table while holding a peripheral portion of the substrate, to thereby place the substrate on a plurality of supporting pins vertically movable through the mounting table. A disk substantially equal in size to the substrate, having insertion holes formed to allow the supporting pins to be inserted therethrough and being supportable by the carrier arm, and a sensor to detect whether or not the supporting pin inserted through the insertion hole of this disk exists. After an output signal is received from the sensor, a position to which the carrier arm is to be moved in a vertical direction relatively to the disk from a detection position of a tip of the supporting pin is calculated by an operation, an amount of this movement exceeding at least a thickness of the carrier arm, and this position is taught as the retreat permission position of the carrier arm.

摘要翻译： 当载体臂在将基板保持在基板的周边部分的同时保持基板的周边部分的同时将载体臂承载基板到位于安装台上方的位置之后，当承载臂移回以退回到安装台外部时，承载臂的撤回许可位置，从而将基板 多个可垂直移动通过​​安装台的支撑销。 一种与基板尺寸基本相等的插入孔，其具有形成为允许支撑销插入其中并且能够被承载臂支撑的插入孔;以及传感器，用于检测插入该盘的插入孔中的支撑销 存在 在从传感器接收到输出信号之后，通过操作来计算载体臂从支撑销的尖端的检测位置相对于盘移动到垂直方向的位置，其量 移动至少超过承载臂的厚度，并且该位置被教导为承载臂的撤回允许位置。

公开(公告)号：US06391443B1

公开(公告)日：2002-05-21

申请号：US09866469

申请日：2001-05-29

申请人： Hirokazu Terada ,  Yukinori Kataoka

发明人： Hirokazu Terada ,  Yukinori Kataoka

IPC分类号： D01F800

CPC分类号： D01F8/06 ,  A61F13/51401 ,  A61F2013/15073 ,  A61F2013/15284 ,  D04H1/4291 ,  D04H1/4382 ,  D04H1/541 ,  D04H1/544 ,  D04H1/56 ,  D04H3/16 ,  Y10T428/2915 ,  Y10T428/2924 ,  Y10T428/2927 ,  Y10T428/2929 ,  Y10T428/2931

摘要： This invention relates to a polyethylene composite fiber comprising two kinds of polyethylene resin components having different melting points and a non-woven fabric using the same, wherein the low melting component (A) comprises a polyethylene (a) polymerized with a metallocene catalyst, and having a density of 0.850 to 0.930 g/cm3 and a Q value (number average molecular weight/weigh average molecular weight) of 3.0 or less, and the high melting component (B) is a polyethylene (b) having a density of 0.940 g/cm3 or more, and preferably analysis of the fiber using a differential scanning calorimeter (DSC) shows specified thermal property. The fiber of this invention can be easily processed into a non-woven fabric at a wide range processing temperature, and suitably used for medical materials such as being disinfected under radiation.

摘要翻译： 本发明涉及包含两种不同熔点的聚乙烯树脂组分和使用其的无纺织物的聚乙烯复合纤维，其中低熔点组分（A）包括用茂金属催化剂聚合的聚乙烯（a）和 密度为0.850〜0.930g / cm3，Q值（数均分子量/重均分子量）为3.0以下，高熔点成分（B）为密度为0.940g的聚乙烯（b） / cm3以上，优选使用差示扫描量热计（DSC）对纤维进行分析，显示出特定的热性质。本发明的纤维可以在宽范围的加工温度下容易地加工成无纺布，适用于 医疗材料如辐射消毒。

公开(公告)号：US07235596B2

公开(公告)日：2007-06-26

申请号：US10828106

申请日：2004-04-19

申请人： Yukinori Kataoka ,  Masaru Andoh ,  Kyuzo Namura

发明人： Yukinori Kataoka ,  Masaru Andoh ,  Kyuzo Namura

IPC分类号： C08K5/3437

CPC分类号： C08K5/5399 ,  C08K5/34 ,  D01F1/07

摘要： The object of the present invention is to provide a flame-resistant fiber which possesses low negative effects on the environment and humans, such as emission of hazardous substances, which displays excellent both flame and weather resistance, and which does not reduce spinnability and fiber strength, and is able to provide a fiber molding obtained from the fiber. A flame-resistant fiber comprising at least one type of phosphazene derivatives selected from cyclic phosphazene derivatives and linear phosphazene derivatives, a hindered amine derivative containing specific groups, and a thermoplastic resin, wherein the fiber contains 0.25-5.0 wt % of the phosphazene derivative and 0.025-3.0 wt % of the hindered amine derivative, and the fiber fineness is 0.01-100 dtex.

摘要翻译： 本发明的目的是提供一种阻燃纤维，其对环境和人类具有低的负面影响，例如显示出优异的耐火和耐候性的有害物质的排放，并且不降低可纺性和纤维强度 并且能够提供从纤维获得的纤维成型体。 包含选自环磷腈衍生物和线性磷腈衍生物的至少一种磷腈衍生物，含特定基团的受阻胺衍生物和热塑性树脂的阻燃纤维，其中纤维含有0.25-5.0重量％的磷腈衍生物和 0.025-3.0重量％的受阻胺衍生物，纤维细度为0.01〜100分特。

公开(公告)号：US06436535B1

公开(公告)日：2002-08-20

申请号：US09614209

申请日：2000-07-11

申请人： Koji Minamoto ,  Masahito Katsuya ,  Yukinori Kataoka

发明人： Koji Minamoto ,  Masahito Katsuya ,  Yukinori Kataoka

IPC分类号： D01F600

CPC分类号： D06M15/647 ,  D06M7/00 ,  D06M13/2243 ,  D06M13/419 ,  D06M13/473 ,  D06M15/507 ,  D06M15/53 ,  D06M2200/00 ,  D06M2200/40 ,  Y10T428/2933 ,  Y10T428/2938 ,  Y10T428/296 ,  Y10T442/30

摘要： A fiber or fabric having durable hydrophilicity and excellent anti-staticity is produced by adhering specific amount of a fiber treating agent comprising the following components (A), (B), (C), (D) and (E) each at the following ratio onto the surface of thermoplastic resin fiber or fabric (A). 20 to 40% by weight polyglycerin fatty acid ester of specific structure, based on the total of (A) to (E); (B). 5 to 20% by weight of polyoxyalkylene modified silicone of specific structure, based on the total of (A) to (E); (C). 10 to 25% by weight of alkyl imidazolium alkyl sulfate of specific structure, based on the total of (A) to (E); (D). 5 to 20% by weight of alkylene oxide adduct of alkanoylamide, based on the total of (A) to (E); (E). 25 to 40% by weight of polyetherester of specific structure, based on the total (A) to (E).

摘要翻译： 通过将下列组分（A），（B），（C），（D）和（E）的纤维处理剂固定在下列各部分来制备具有持久的亲水性和优异的抗静电性的纤维或织物： 比例在热塑性树脂纤维或织物（A）的表面上。 20〜40重量％的特定结构的聚甘油脂肪酸酯，基于（A）〜（E）的总和;（B）。 基于（A）至（E）的总数，（C）的5-20重量％的具有特定结构的聚氧化烯改性的有机硅。 10〜25重量％的特定结构的烷基咪唑烷基硫酸盐，基于（A）〜（E）的总和（D）。 基于（A）至（E）的总和（E），烷酰胺的5至20重量％的烯化氧加合物。 基于总（A）至（E）的25至40重量％的具体结构的聚醚酯。