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1.发明申请SHORT RUBBER REINFORCEMENT FIBER, RUBBER COMPOSITION CONTAINING SAID SHORT FIBER, AND POWER TRANSMISSION BELT 审中-公开短橡胶增强纤维，含有短纤维的橡胶组合物和电力传输带公开(公告)号：US20170037933A1
公开(公告)日：2017-02-09
申请号：US15302727
申请日：2015-04-09
CPC分类号： F16G5/20 , B29B15/125 , B29D99/0078 , C08K7/02 , C08L77/06 , D01G1/04 , D06M15/41 , D06M15/693 , D06M2101/34 , F16G1/08 , F16G1/10 , F16G5/06 , F16G5/08
摘要： Provided is a short rubber reinforcement fiber for short fiber-containing rubber compositions that are used for transmission belts for which friction transmission behavior has been stabilized and travel service life has been further improved. The present invention is a short fiber, which is the product of cutting an adhesive-treated synthetic long fiber multifilament yarn and is used by dispersing in a rubber composition, the short fiber being characterized in that the percentage of the number of non-adhesive-treated single yarns is 0-5%; and a method for manufacturing said short fibers, the method comprising a step for immersing a sudare-woven product in which the synthetic long fiber multifilament yarns have been sudare-woven in an adhesive treatment solution and then pressing at a nip pressure of 1.2-5.0 MPa using nip rolls, and a step for cutting the sudare-woven product bundles obtained to a specified length.
摘要翻译： 提供一种用于短纤维橡胶组合物的短橡胶增强纤维，其用于传动带，其摩擦传递行为已经稳定，并且行进使用寿命得到进一步提高。 本发明是一种短纤维，其是切割经粘合处理的合成长纤维复丝纱线并通过分散在橡胶组合物中使用的产品，短纤维的特征在于，非粘合剂 处理单纱为0-5％; 以及一种制造所述短纤维的方法，该方法包括将合成长纤维复丝纱线在粘合剂处理溶液中进行重复染色，然后在压榨压力为1.2-5.0的条件下进行浸渍的聚氨酯织物的步骤 使用压辊，以及用于切割获得的特定长度的聚氨酯织物产品束的步骤。
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公开(公告)号：US20190232913A1
公开(公告)日：2019-08-01
申请号：US16381296
申请日：2019-04-11
发明人： Fumiaki ISE
IPC分类号： B60R21/235 , D06M13/252 , D03D1/02
CPC分类号： B60R21/235 , B60R2021/23509 , B60R2021/23542 , D03D1/02 , D06M13/252 , D06M2101/34 , D10B2331/02 , D10B2505/124
摘要： The purpose of the present invention is to provide a base fabric for an airbag and an airbag wherein the strength of sewn parts is high, pressure resistance is superior for an airbag during high-pressure deployment at high speeds, and pressure resistance can be maintained even after passage of time in heat. This base fabric for an airbag is characterized by being formed from woven polyamide fibers, and the retention of sewn part strength in the base fabric with heating before and after heat treatment for 400 hours at 140° C. being 70% or greater.
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公开(公告)号：US20180099636A1
公开(公告)日：2018-04-12
申请号：US15839651
申请日：2017-12-12
发明人： Fumiaki ISE
CPC分类号： B60R21/235 , B60R2021/23509 , D03D1/02 , D03D15/00 , D03D15/0077 , D03D47/32 , D06C15/00 , D06C15/08
摘要： The purpose of the present invention is to provide a fabric for an air bag that, during high-pressure deployment at high speed, maintains low air permeability as an air bag and is capable of maintaining the low air permeability even after exposure to heat. This fabric for an air bag comprises a synthetic fiber and is characterized by the contact angle of a circumscribed circle at intersecting sections in which the warp thread and the weft thread come in contact in the cross section of the fabric is at least 80° in both the warp thread direction and the weft thread direction.
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公开(公告)号：US20170158159A1
公开(公告)日：2017-06-08
申请号：US15313796
申请日：2014-05-28
发明人： Fumiaki ISE
IPC分类号： B60R21/235 , D03D1/02 , D06M13/252
CPC分类号： B60R21/235 , B60R2021/23509 , B60R2021/23542 , D03D1/02 , D06M13/252 , D06M2101/34 , D10B2331/02 , D10B2505/124
摘要： The purpose of the present invention is to provide a base fabric for an airbag and an airbag wherein the strength of sewn parts is high, pressure resistance is superior for an airbag during high-pressure deployment at high speeds, and pressure resistance can be maintained even after passage of time in heat. This base fabric for an airbag is characterized by being formed from woven polyamide fibers, and the retention of sewn part strength in the base fabric with heating before and after heat treatment for 400 hours at 140° C. being 70% or greater.
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