公开(公告)号：US08541321B2

公开(公告)日：2013-09-24

申请号：US12935146

申请日：2008-10-16

申请人： Hiroaki Hagiwara ,  Kenichiro Kano ,  Gaku Maruyama ,  Takahiro Hattori ,  Takashi Tsuruta

发明人： Hiroaki Hagiwara ,  Kenichiro Kano ,  Gaku Maruyama ,  Takahiro Hattori ,  Takashi Tsuruta

IPC分类号： B32B27/24 ,  B60R21/16

CPC分类号： D06M15/59 ,  B60R2021/23514 ,  C08G69/40 ,  C08J5/04 ,  C08J2377/06 ,  C09D177/06 ,  D06N3/125 ,  Y10T442/20 ,  Y10T442/2139 ,  Y10T442/2811

摘要： A copolymerized polyether polyamide resin for coating on or for impregnation to a woven or knitted fabric, wherein elongation and elastic modulus of the copolymerized polyether polyamide resin are not less than 1000% and not more than 15 MPa, respectively. The copolymerized polyether polyamide resin has a constitution wherein said copolymerized polyether polyamide resin is such that a soft segment comprising a polyether polyamide constituted from a polyether diamine compound and a dicarboxylic acid compound is bonded to a hard segment comprising a polyamide constituted from an aminocarboxylic acid compound and/or a lactam compound.

摘要翻译： 一种共聚聚醚聚酰胺树脂，用于在机织或针织物上涂布或浸渍于其中，其中共聚聚醚聚酰胺树脂的伸长率和弹性模量分别不小于1000％且不大于15MPa。 共聚聚醚聚酰胺树脂具有这样的构成，其中所述共聚聚醚聚酰胺树脂使得包含由聚醚二胺化合物和二羧酸化合物构成的聚醚聚酰胺的软链段键合到包含由氨基羧酸化合物构成的聚酰胺的硬链段 和/或内酰胺化合物。

公开(公告)号：US07994076B2

公开(公告)日：2011-08-09

申请号：US12746389

申请日：2008-10-16

申请人： Kenichiro Kano ,  Takashi Tsuruta ,  Hideo Isoda ,  Hiroaki Hagiwara ,  Gaku Maruyama ,  Takahiro Hattori

发明人： Kenichiro Kano ,  Takashi Tsuruta ,  Hideo Isoda ,  Hiroaki Hagiwara ,  Gaku Maruyama ,  Takahiro Hattori

IPC分类号： B32B27/34

CPC分类号： B60R21/235 ,  B60R2021/23514 ,  D03D1/02 ,  D06M15/59 ,  D06N3/0002 ,  D06N3/125 ,  Y10T442/2139 ,  Y10T442/2811

摘要： A fabric for an airbag includes a synthetic fiber woven fabric in which at least one side thereof is coated with a synthetic resin. A range of 0.1 to 10 g/m2 of the synthetic resin is adhered to the synthetic fiber woven fabric having a cover factor of less than 2000 and a FR value of 55% or more. Air permeability of the fabric under a pressure difference of 100 kPa after adhesion is 0.01 to 1.00 L/cm2/min. The synthetic resin can be a polyamide-based resin having a soft segment comprising a polyol with a number average molecular weight of 100 to 5000.

摘要翻译： 用于气囊的织物包括合成纤维织物，其中至少一面涂覆有合成树脂。 将合成树脂的0.1〜10g / m2的范围粘合到覆盖系数小于2000并且FR值为55％以上的合成纤维织物上。 粘合后100kPa压力下织物的透气度为0.01〜1.00L / cm 2 / min。 合成树脂可以是具有包含数均分子量为100〜5000的多元醇的软链段的聚酰胺类树脂。

公开(公告)号：US20110097956A1

公开(公告)日：2011-04-28

申请号：US12981387

申请日：2010-12-29

申请人： Kenichiro Kano ,  Takashi Tsuruta ,  Hideo Isoda ,  Hiroaki Hagiwara ,  Gaku Maruyama ,  Takahiro Hattori

发明人： Kenichiro Kano ,  Takashi Tsuruta ,  Hideo Isoda ,  Hiroaki Hagiwara ,  Gaku Maruyama ,  Takahiro Hattori

IPC分类号： B32B5/22

CPC分类号： B60R21/235 ,  B60R2021/23514 ,  D03D1/02 ,  D06M15/59 ,  D06N3/0002 ,  D06N3/125 ,  Y10T442/2139 ,  Y10T442/2811

摘要： An object of the present invention is to provide a fabric for an airbag which is of low cost, is excellent in accommodability, and has air permeability satisfying the human body initial constraining performance.The present invention provides a fabric for an airbag comprising a synthetic fiber woven fabric in which at least one side thereof is coated with a synthetic resin, characterized in that a range of 0.1 to 10 g/m2 of a synthetic resin is adhered to the synthetic fiber woven fabric having a cover factor represented by the equation 1 of less than 2000 and FR represented by the equation 2 of 55% or more, and air permeability of the fabric under a pressure difference of 100 kPa after adhesion is 0.01 to 1.00 L/cm2/min.

摘要翻译： 本发明的目的在于提供一种低成本，优良的适应性，并具有满足人体初始约束性能的透气性的气囊用织物。 本发明提供了一种用于气囊的织物，其包括合成纤维织物，其中至少一侧涂覆有合成树脂，其特征在于，将合成树脂的0.1至10g / m 2的范围粘附到合成树脂 具有小于2000的等式1表示的覆盖系数的纤维编织物，等式2表示的FR为55％以上，粘合后的压力差为100kPa的织物的透气性为0.01〜1.00L / cm2 / min。