公开(公告)号：US5620279A

公开(公告)日：1997-04-15

申请号：US500328

申请日：1995-07-10

申请人： Hironobu Furusawa ,  Kazuki Oda

发明人： Hironobu Furusawa ,  Kazuki Oda

IPC分类号： E02B3/12 ,  A01K61/00 ,  E02B3/02 ,  E02B3/04 ,  E02B3/00

CPC分类号： E02B3/02 ,  E02B3/043

摘要： An artificial water plant system for trapping bottom sediments in water to protect sand beach against erosion in which the water plant comprises a rod-shaped or tubular molding product having a circular or non-circular cross sectional shape and comprising a thermoplastic elastomer alone having a flexural modulus of 500 to 5,000 kg/cm.sup.2 or a composite body comprising a sheath portion constituted with the thermoplastic elastomer and a core portion constituted with synthetic fiber bundles.

摘要翻译： 一种人造水系统，用于捕获水中的底部沉积物以保护沙滩免受侵蚀，其中水厂包括具有圆形或非圆形横截面形状的棒状或管状模制产品，并且仅包含具有弯曲的热塑性弹性体 模量为500〜5000kg / cm 2的复合体，或由热塑性弹性体构成的鞘部和由合成纤维束构成的芯部的复合体。

公开(公告)号：US4442262A

公开(公告)日：1984-04-10

申请号：US322152

申请日：1981-11-17

申请人： Haruhiko Yusa ,  Mitsuru Hoshino ,  Akira Kurosaki ,  Hironobu Furusawa ,  Chikara Sugitawa

发明人： Haruhiko Yusa ,  Mitsuru Hoshino ,  Akira Kurosaki ,  Hironobu Furusawa ,  Chikara Sugitawa

IPC分类号： C08L51/04 ,  C08L67/02 ,  C08F8/00 ,  C08L51/00

CPC分类号： C08L51/04 ,  C08L67/025

摘要： Disclosed herein is a composition of a polyester-block copolymer, comprising 5 to 80% by weight of at least one kind of graft-copolymer obtained by graft-copolymerizing 50 to 25 parts by weight of a monomeric mixture predominantly consisting essentially of styrene and methyl methacrylate and containing 0.01 to 3.0% by weight of a cross-linking agent with 50 to 75 parts by weight of a cross-linked elastomeric trunk polymer containing not less than 50% by weight of rubber like segment selected from the group consisting of butadiene unit and C.sub.4 to C.sub.10 -alkyl acrylate units, and 0.01 to 3.0% by weight of a cross-linking agent, and 95 to 20% by weight of a polyester-block copolymer, the composition giving shaped articles of favorable superficial appearance even when processed by shape-forming under conditions of mixing and kneading of a relatively low degree.

摘要翻译： 本文公开了一种聚酯嵌段共聚物的组合物，其包含5-80重量％的至少一种接枝共聚物，所述接枝共聚物通过接枝共聚50至25重量份主要由苯乙烯和甲基 含有0.01〜3.0重量％的交联剂和50〜75重量份的交联弹性体树脂聚合物，其含有不小于50重量％的橡胶状链段，所述橡胶状链段选自丁二烯单元 丙烯酸C4〜C10烷基酯单元，交联剂为0.01〜3.0重量％，聚酯嵌段共聚物为95〜20重量％，即使在加工成型制品时， 在相对较低程度的混合和捏合条件下成形。

公开(公告)号：US4945191A

公开(公告)日：1990-07-31

申请号：US227679

申请日：1988-08-03

申请人： Mamoru Satsuka ,  Hironobu Furusawa

发明人： Mamoru Satsuka ,  Hironobu Furusawa

IPC分类号： H01B3/42 ,  H01B3/44 ,  H01B7/06

CPC分类号： H01B3/421 ,  H01B3/443 ,  H01B7/065

摘要： A curled electrical conductor cord is disclosed that comprises at least one core wire and a sheath layer covering the core wire, the core wire having at least one conductor covered with an insulating layer. The cord has a diameter of 1 mm or more, or has a cross-sectional area of 1 mm.sup.2 or more. The vertical stretch L.sub.0 of the curled portion of the cord by its own weight is 30% or less. The vertical stretch L.sub.50 of the curled portion of the cord under a load of 50 g is 200% or more.

公开(公告)号：US5551673A

公开(公告)日：1996-09-03

申请号：US349903

申请日：1994-12-06

申请人： Hironobu Furusawa ,  Tokio Kokubu ,  Sakashi Kamata ,  Hitoshi Ueno

发明人： Hironobu Furusawa ,  Tokio Kokubu ,  Sakashi Kamata ,  Hitoshi Ueno

IPC分类号： E01F1/00 ,  B60R19/02 ,  E01F15/00 ,  E01F15/04 ,  E01F15/08 ,  E01F15/14 ,  F16F1/37 ,  F16F3/087 ,  F16F7/00 ,  F16F7/12 ,  F16F1/18

CPC分类号： F16F7/121 ,  B60R19/02 ,  F16F1/37 ,  F16F3/0876

摘要： A resin shock absorber comprising a compression deformable portion made of a resin having a flexural modulus of elasticity of 500 to 20,000 kg/cm.sup.2, said shock absorber having a yield strength of 2 to 25 kN/m.sup.2 and a compressive energy absorption efficiency of 50% or higher. The shock absorber of the present invention has a high energy absorption efficiency for its reaction force, superior restorability, and is maintenance-free since the absorber has resistance against corrosion, water and weather. Therefore, the absorber is applicable to the use in the sea, on the ground, as well as above the ground. Furthermore, the shock absorber can be easily extended on demand into a block shock absorber, which is light in weight and simple in structure and capable of exhibiting uniform cushion characteristics over an extended area.

摘要翻译： 一种树脂减震器，包括由具有500至20,000kg / cm 2的挠曲弹性模量的树脂制成的可压缩变形部分，所述减震器的屈服强度为2至25kN / m 2，压缩能量吸收效率为50％ 或更高。 本发明的减震器对于其反作用力具有高的能量吸收效率，优异的可恢复性，并且由于吸收体具有耐腐蚀性，耐水性和耐候性，因此无需维护。 因此，吸收器适用于海上，地面以及地面以上的使用。 此外，减震器可以根据需要容易地延伸到重量轻且结构简单并且能够在延伸区域上具有均匀的缓冲特性的块式减震器。

公开(公告)号：US4670498A

公开(公告)日：1987-06-02

申请号：US795136

申请日：1985-11-05

申请人： Hironobu Furusawa ,  Tadao Taika

发明人： Hironobu Furusawa ,  Tadao Taika

IPC分类号： C08L67/00 ,  C08G63/60 ,  C08G63/672 ,  C08K5/05 ,  C08K5/057 ,  C08L67/02

CPC分类号： C08G63/672 ,  C08G63/60 ,  C08K5/057

摘要： A polyester block copolymer composition comprising 100 parts by weight of a polyester block copolymer and 0.05 to 10 parts by weight of a metal alcoholate of the formula: M(OR).sub.n, wherein M is a metal of the groups I to III in periodic table, R is a hydrocarbon group having 1 to 20 carbon atoms, and n is 1 to 3, said polyester block copolymer composition having improved melt properties and being suitable for producing various shaped articles by extrusion molding.

摘要翻译： 一种聚酯嵌段共聚物组合物，其包含100重量份的聚酯嵌段共聚物和0.05至10重量份的下式：M（OR）n的金属醇化物，其中M是周期表中第I至III族的金属 R为碳原子数1〜20的烃基，n为1〜3，所述聚酯嵌段共聚物组合物具有改善的熔融性，适于通过挤出成型制造各种成型制品。