专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US06194059B1 Process for producing two-ply friction material 失效
标题翻译：生产双层摩擦材料的方法
公开(公告)号：US06194059B1
公开(公告)日：2001-02-27
申请号：US09273694
申请日：1999-03-22
申请人： Marc A. Yesnik
发明人： Marc A. Yesnik
IPC分类号： B32B700
CPC分类号： F16D69/026 , F16D2069/008 , F16D2069/009 , F16D2200/0091 , Y10T428/24992 , Y10T428/24995 , Y10T428/249952
摘要： The present invention relates to a two-ply fibrous base material comprising a primary layer having elastic and oil absorbent characteristics bonded to a secondary layer having high temperature resistance and high strength characteristics. The two-ply fibrous base material, when impregnated with a phenolic, modified phenolic silicone, modified silicone or silicone/phenolic resin blends, provides a friction material exhibiting good friction and wear characteristics and is especially useful in high energy end use applications.
摘要翻译：本发明涉及一种双层纤维基材，其包含具有粘结到具有耐高温性和高强度特性的二次层的弹性和吸油特性的初级层。双层纤维基材在用酚醛改性酚醛树脂，改性硅树脂或硅树脂/酚醛树脂共混物浸渍时，提供了具有良好摩擦和磨损特性的摩擦材料，并且在高能量终端应用中特别有用。

82. 发明授权

US5849407A Insulation layer for fire-proofed rooms 失效
标题翻译：隔热层隔热层
公开(公告)号：US5849407A
公开(公告)日：1998-12-15
申请号：US772278
申请日：1996-12-20
申请人： Hermann Seibert
发明人： Hermann Seibert
IPC分类号： B63B3/56 , B32B7/02 , B32B15/08 , B32B27/42 , B63B3/68 , E04B1/94 , B32B5/26 , B32B5/28 , B32B27/04
CPC分类号： B32B15/08 , B63B3/68 , E04B1/942 , Y10T428/24995 , Y10T428/249951 , Y10T428/249981 , Y10T428/249987 , Y10T428/24999 , Y10T428/249991 , Y10T442/3341 , Y10T442/335 , Y10T442/3902 , Y10T442/649 , Y10T442/651
摘要： The present invention relates to combined insulation layers (ISS), preferably for use in shipbuilding, encompassing (i) an outer layer (AS) consisting of sheet metal, combined with (ii) a melamine layer (MSS), (iii) a sheet aluminum layer, (iv) a core layer of a hard foam material (HSS), coated on both sides with a phenolic resin prepreg (PNP).
摘要翻译：本发明涉及优选用于造船的组合绝缘层（ISS），其包括（i）由金属板组成的外层（AS），与（ii）三聚氰胺层（MSS）组合的外层（AS），（iii）铝层，（iv）硬质泡沫材料（HSS）的芯层，两侧用酚醛树脂预浸料（PNP）涂覆。

83. 发明授权

US5849405A Absorbent materials having improved absorbent property and methods for making the same 失效
公开(公告)号：US5849405A
公开(公告)日：1998-12-15
申请号：US779414
申请日：1997-01-07
申请人： Lin Wang , Ebrahim Rezai , Yumiko Hayashi
发明人： Lin Wang , Ebrahim Rezai , Yumiko Hayashi
IPC分类号： A61F13/15 , A61L15/42 , A61L15/60 , C08J3/12 , B32B3/26
CPC分类号： C08J3/12 , A61L15/42 , A61L15/60 , A61F2013/15284 , A61F2013/530481 , A61F2013/530788 , C08J2300/14 , Y10T428/24995 , Y10T428/249953 , Y10T442/673
摘要： An absorbent material comprising a mixture of (1) a plurality of absorbent gelling particles comprising a water-insoluble, water-swellable polymer, and (2) an absorbent property modification polymer reactive with at least one component included in a urine. The mixture is made by (i) applying a solution containing an organic solvent, water and the absorbent property modification polymer onto the plurality of absorbent gelling particles, wherein the weight ratio of the organic solvent to the water is at least 50:50, and (ii) removing a portion of the organic solvent and water from the applied absorbent gelling particles. When a urine is applied to the absorbent material, the absorbent gelling particles are spontaneously connective through the absorbent property modification polymer. The absorbent material has at least one of the improved absorbent properties after swelling such as (1) liquid permeability, (2) porosity, (3) wet integrity, and (4) recovery property when subjected to external forces.

84. 发明授权

US5760146A P-modified epoxy resin, phenolic OH compound and polyamine 失效
标题翻译： P改性环氧树脂，酚OH化合物和多胺
公开(公告)号：US5760146A
公开(公告)日：1998-06-02
申请号：US793286
申请日：1997-03-10
申请人： Wolfgang von Gentzkow , Jurgen Huber , Heinrich Kapitza , Wolfgang Rogler
发明人： Wolfgang von Gentzkow , Jurgen Huber , Heinrich Kapitza , Wolfgang Rogler
IPC分类号： C08J5/10 , B32B27/38 , C08G59/14 , C08G59/20 , C08G59/30 , C08G59/50 , C08J5/24 , C08L63/00 , H01L23/498 , H05K1/03 , B32B17/04 , B32B27/04 , C08L63/02 , C08L63/04
CPC分类号： H05K1/0326 , C08G59/1488 , C08G59/304 , C08G59/508 , C08L63/00 , H01L23/49894 , H01L2924/0002 , Y10S428/901 , Y10T428/24994 , Y10T428/24995 , Y10T428/249951 , Y10T428/249952
摘要： Epoxy resin mixtures for prepregs and composites Epoxy resin mixtures for preparing prepregs and composites contain the following components: a phosphorus-modified epoxy resin with an epoxy value of 0.02 to 1 mol/100 g, made up of structural units derived from (a) polyepoxy compounds with at least two epoxy groups per molecule and (b) phosphinic acid anhydrides, phosphonic acid anhydrides, or phosphonic acid half-esters; a glycidyl group-free compound with phenolic OH groups in the form of bisphenol-A, bisphenol-F, or a high-molecular phenoxy resin obtained through the condensation of bisphenol-A or bisphenol-F with epichlorohydrin; an aromatic polyamine used as a hardening agent.
摘要翻译： PCT No.PCT / DE95 / 01135 Sec。 371日期1997年3月10日 102（e）1997年3月10日PCT PCT 1995年8月25日PCT公布。出版物WO96 / 07684 日期1996年3月14日预浸料和复合材料的环氧树脂混合物制备预浸料和复合材料的环氧树脂混合物含有以下组分：环氧值为0.02至1mol / 100g的磷改性环氧树脂，由衍生的结构单元从（a）每分子具有至少两个环氧基的聚环氧化合物和（b）次膦酸酐，膦酸酐或膦酸半酯; 通过双酚A或双酚F与表氯醇缩合得到的具有双酚-A型双酚-A型酚醛OH基或高分子苯氧基树脂的无缩水甘油基基团的化合物; 用作硬化剂的芳族多胺。

85. 发明授权

US5667859A Reinforced joint for composite structures and method of joining composite parts 失效
标题翻译：复合结构用增强接头及复合材料接合方法
公开(公告)号：US5667859A
公开(公告)日：1997-09-16
申请号：US383087
申请日：1995-02-03
申请人： Joseph Santin Boyce , Glenn Alexander Freitas , Constance Lee Magee
发明人： Joseph Santin Boyce , Glenn Alexander Freitas , Constance Lee Magee
IPC分类号： B32B7/12 , B29C65/00 , B29C65/48 , B29C70/54 , B29K105/06 , C04B37/00 , C04B37/02 , D04H1/16 , B32B5/22 , D02G3/00
CPC分类号： C04B37/008 , B29C65/564 , B29C66/112 , B29C66/131 , B29C66/721 , B29C66/81455 , B29C70/543 , C04B37/006 , B29C66/71 , B29C66/7212 , C04B2237/12 , C04B2237/363 , C04B2237/40 , C04B2237/567 , C04B2237/568 , C04B2237/592 , C04B2237/82 , C04B2237/86 , Y10T428/193 , Y10T428/24995 , Y10T428/2975 , Y10T428/2993 , Y10T428/30
摘要： A method of joining composite parts including disposing reinforcing elements through the thickness of two composite adherends to be joined, at least a number of the reinforcing elements extending from the joint surface of each adherend; assembling the adherends so the joint surface of one faces the joint surface of the other defining a joint region therebetween, wherein the extending reinforcing elements are interstitially disposed in the joint region; and disposing an adherent within the joint region about the interstitially disposed reinforcing elements and the joint surface for providing an improved and reinforced joint.
摘要翻译：一种连接复合部件的方法，包括通过两个待接合的复合被粘物的厚度设置增强元件，至少一些从每个被粘物的接合表面延伸的增强元件; 组装被粘物，使得接合表面的接合表面面对另一个的接合表面，限定其间的接合区域，其中延伸的增强元件间隙地设置在接合区域中; 并且在所述接合区域内围绕所述间隙设置的增强元件和所述接合表面设置粘合剂，以提供改进和增强的接头。

86. 发明授权

US5665441A Hollow cylindricall member 失效
标题翻译：空心圆柱体
公开(公告)号：US5665441A
公开(公告)日：1997-09-09
申请号：US312929
申请日：1994-09-30
申请人： Hiroyasu Suzue , Yuichi Aizawa
发明人： Hiroyasu Suzue , Yuichi Aizawa
IPC分类号： A01K87/00 , A63B53/10 , A63C11/22 , B29C70/02 , B32B1/08 , B32B15/08 , B62K19/16 , F16C3/02 , F16C13/00 , A63B53/12
CPC分类号： F16C3/026 , A01K87/00 , A63B53/10 , A63C11/22 , B29C70/023 , B32B1/08 , B32B15/08 , B62K19/16 , F16C13/00 , B29K2105/206 , Y10T428/1314 , Y10T428/1321 , Y10T428/1355 , Y10T428/1359 , Y10T428/1362 , Y10T428/1369 , Y10T428/249942 , Y10T428/24995 , Y10T442/3407 , Y10T442/3431 , Y10T442/3447 , Y10T442/3659 , Y10T442/3683 , Y10T442/3691
摘要： A main body of a hollow cylindrical member is formed of a wound preimpregnation sheet made of reinforcing fibers impregnated with synthetic resins. A synthetic resins layer with a metallic member is provided onto an outer periphery of the main body for reinforcing and/or decorative property. The metallic member is in the form of a thin film bonded to an outer periphery of the synthetic resins layer or a net-like metallic member embedded in the layer.
摘要翻译：中空圆柱形构件的主体由浸渍有合成树脂的增强纤维制成的卷绕预浸层形成。具有金属构件的合成树脂层设置在主体的外周上，用于加强和/或装饰性能。金属构件为与合成树脂层的外周接合的薄膜或嵌入该层的网状金属构件。

87. 发明授权

US5650220A Formable reinforcing bar and method for making same 失效
标题翻译：成型钢筋及其制造方法
公开(公告)号：US5650220A
公开(公告)日：1997-07-22
申请号：US762482
申请日：1996-12-09
申请人： Mark E. Greenwood
发明人： Mark E. Greenwood
IPC分类号： B29C70/50 , B32B5/26 , E04C5/07 , B32B7/00
CPC分类号： B29C70/504 , B32B5/26 , E04C5/07 , B29K2101/12 , B29K2105/08 , Y10T156/109 , Y10T428/24058 , Y10T428/24074 , Y10T428/24174 , Y10T428/24995
摘要： A formable reinforcement bar, a process for producing a formable reinforcing bar and a supported structure including a formable reinforcement bar are provided. The reinforcement bar includes a body portion of a fiber reinforced thermoplastic material. The process involves laminating multiple layers of thin strips or bundles of fiber reinforced thermoplastic to produce the formable rebar. The formable rebar may be produced at remote locations such as a construction site. The supported structure includes a composite material having a formable rebar embedded therein.
摘要翻译：提供了一种可成形的钢筋条，一种生产可成型钢筋的方法和一种包括可成型钢筋的支撑结构。加强筋包括纤维增强热塑性材料的主体部分。该方法包括层叠多层薄带或纤维增强热塑性纤维束，以生产可成形钢筋。可形成的钢筋可以在诸如施工现场的偏远地点生产。支撑结构包括具有嵌入其中的可成形钢筋的复合材料。

88. 发明授权

US5641366A Method for forming fiber-reinforced composite 失效
标题翻译：纤维增强复合材料的形成方法
公开(公告)号：US5641366A
公开(公告)日：1997-06-24
申请号：US146214
申请日：1988-01-20
申请人： Alvin E. Hohman
发明人： Alvin E. Hohman
IPC分类号： B29C70/08 , B29C70/24 , B32B5/26 , B32B5/28 , B27N3/04 , B32B17/04 , B32B31/12 , D04H1/64
CPC分类号： B29C70/24 , B29C70/081 , B32B5/26 , B32B5/28 , B29K2105/101 , B29K2105/128 , B29K2105/14 , Y10T428/24124 , Y10T428/24132 , Y10T428/249942 , Y10T428/24995 , Y10T428/249952
摘要： Fiber reinforced composite products of enhanced interlaminar ply strength and processes of producing same. In forming the products, layers of fibrous reinforcing material and resinous matrix material are established. The matrix material contains unset resin and short fibers of an average particle length of 0.2-0.6 mm in a weight ratio of short fibers to resin in the range of 0.4-1. The reinforcing material comprises fibers of a length substantially greater than the length of the short fibers in the matrix material. The fiber and matrix layers are integrated in order to cause the resin and short fibers which comprise the strengthened matrix material to enter into the interstitial spaces of the longer fiber reinforcing material. Thereafter, the matrix resin is solidified in order to arrive at the fiber reinforced composite product. Alternate fiber and matrix layers may be built up on a surface while a pressure gradient is established from the outside of the built up layers to the surface in order to cause the resin to flow across the interfacial boundaries of the resin and fiber layers. The flow across the resin fiber interfaces promotes orientation of the short fibers in a direction across the interfaces so that the short fibers enter into the interstitial spaces between the reinforcing fibers.
摘要翻译：增强层间强度的纤维增强复合材料及其生产方法。在形成产品时，建立纤维增强材料层和树脂基质材料层。基质材料含有平均粒径为0.2-0.6mm的未固化树脂和短纤维，短纤维与树脂的重量比在0.4-1的范围内。增强材料包括长度远大于基体材料中短纤维长度的纤维。整合纤维和基质层以使包含强化基质材料的树脂和短纤维进入较长纤维增强材料的间隙空间。然后，将基质树脂固化，得到纤维增强复合体。替代的纤维和基质层可以建立在表面上，同时从建立层的外部到表面建立压力梯度，以使树脂流过树脂和纤维层的界面边界。穿过树脂纤维界面的流动促进短纤维沿着界面的方向的取向，使得短纤维进入增强纤维之间的间隙空间。

89. 发明授权

US5556677A Composite shaft structure and manufacture 失效
标题翻译：复合轴结构和制造
公开(公告)号：US5556677A
公开(公告)日：1996-09-17
申请号：US178664
申请日：1994-01-07
申请人： Peter A. Quigley , Steven C. Nolet , James L. Gallagher
发明人： Peter A. Quigley , Steven C. Nolet , James L. Gallagher
IPC分类号： B29C47/02 , B29C53/58 , B29C53/60 , B29C70/20 , B29C70/22 , D04C1/06 , B32B5/06 , B29D22/00 , B32B29/02 , B65H81/00
CPC分类号： B29C53/607 , B29C53/584 , B29C70/207 , B29C70/222 , D04C1/06 , D04C3/48 , B29C2793/009 , B29C47/0023 , B29C47/003 , B29C47/021 , B29C53/58 , B29K2077/00 , B29K2995/0044 , B29K2995/0082 , B29K2995/0087 , B29K2995/0089 , B29L2009/00 , B29L2023/22 , B29L2031/766 , D10B2403/02411 , D10B2505/02 , Y10S428/902 , Y10T428/1366 , Y10T428/1369 , Y10T428/24124 , Y10T428/24995 , Y10T428/30
摘要： The invention provides improvements to a composite member that has a plurality of plies. The improved composite member has (1) an interior ply which functions to dampen or resist sudden forces exerted on the composite member, (2) an intermediate load-carrying ply, and (3) an exterior abrasion-resistant ply. These plies have multiple, often intertwined fiber components disposed or imbedded with a matrix material, preferably Nylon-6 thermoplastic, to inhibit sharp edges during breakage. One or more of the plies typically has "bi-axial" or "tri-axially" braided fiber geometries wherein one or more fibers are helically wound about the circumference of the member. The helically oriented fibers are oriented at a selectively variable angle which influences the overall bending strength of the composite material. In one aspect, the angles of the fiber components and other factors are used to maintain substantially uniform cross-sectional area over the length of the tubular member while simultaneously varying the bending stiffness. A composite member constructed according to the invention resists sudden or impact forces and has high, selectively variable bending strength, high impact resistance, and safe failure modes.
摘要翻译：本发明提供了具有多个层的复合构件的改进。改进的复合构件具有（1）内层，其用于抑制或抵抗施加在复合构件上的突然的力，（2）中间承载层，和（3）外部耐磨层。这些帘布层具有多个经常缠绕的纤维部件，其布置或嵌入基质材料，优选尼龙-6热塑性塑料，以在断裂期间抑制锋利的边缘。一个或多个帘布层通常具有“双轴向”或“三轴”编织纤维几何形状，其中一个或多个纤维围绕构件的圆周螺旋缠绕。螺旋取向的纤维以选择性可变的角度取向，这影响复合材料的整体弯曲强度。在一个方面，纤维部件和其它因素的角度用于在管状部件的长度上保持基本均匀的横截面积，同时改变弯曲刚度。根据本发明构造的复合构件抵抗突然或冲击力，并具有高的，可选择的可变弯曲强度，高抗冲击性和安全故障模式。

90. 发明授权

US5540986A Stampable sheet made of fiber-reinforced thermoplastic resin and molded article therefor 失效
标题翻译：由纤维增强热塑性树脂制成的冲压片及其成型品
公开(公告)号：US5540986A
公开(公告)日：1996-07-30
申请号：US88109
申请日：1993-07-09
申请人： Hiroshi Kimura , Makoto Maeda , Toshihara Hirai
发明人： Hiroshi Kimura , Makoto Maeda , Toshihara Hirai
IPC分类号： B29C70/08 , B29C70/50 , B60R19/18 , B32B15/00 , B32B5/06 , B32B5/22 , D04H3/02
CPC分类号： B29C70/504 , B29C70/081 , B29C70/083 , B29K2101/12 , B29K2309/08 , B60R2019/1853 , Y10T428/249946 , Y10T428/24995
摘要： The invention relates to a stampable sheet made of fiber-reinforced thermoplastic resin whose reinforcement is a glass fiber mat in which a non-oriented fiber layer and a unidirectional fiber layer are mechanically intertwined with each other. In the stampable sheet made of the fiber-reinforced thermoplastic resin according to the invention, a content of the glass long-fiber bundles forming the unidirectional fiber layer, in the glass fiber mat is 20 wt % to 80 wt %, and the glass fiber mat, in which a significant amount of glass long-fiber bundles among the glass long-fiber bundles forming the unidirectional fiber layer or a significant amount of glass long-fibers in the glass long-fiber bundles forming the unidirectional fiber layer is substantially under a relaxation condition, is used in an amount of 20 wt %.about.55 wt %. A molded article comprising at least one stampable sheet is also part of the invention.
摘要翻译：本发明涉及一种由纤维增强热塑性树脂制成的可冲压片，其加强件是玻璃纤维垫，其中非取向纤维层和单向纤维层彼此机械相互缠绕。在由本发明的纤维增强热塑性树脂制成的冲压片中，玻璃纤维垫中形成单向纤维层的玻璃长纤维束的含量为20重量％〜80重量％，玻璃纤维其中形成单向纤维层的玻璃长纤维束中的大量玻璃长纤维束或形成单向纤维层的玻璃长纤维束中的大量玻璃长纤维基本上在松弛条件的使用量为20重量％差异55重量％。包括至少一个可冲压片材的模制品也是本发明的一部分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式