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公开(公告)号:US4979992A
公开(公告)日:1990-12-25
申请号:US159589
申请日:1988-02-09
申请人: Hans H. Bache
发明人: Hans H. Bache
IPC分类号: B29C70/02 , C03C14/00 , C04B20060101 , C04B14/38 , C04B14/48 , C04B20/00 , C04B26/02 , C04B28/00 , C04B28/02 , C04B32/00 , C04B32/02 , C04B35/76 , C04B35/80 , E04C3/20 , E04C5/07
CPC分类号: B29C70/023 , C03C14/002 , C04B20/0048 , C04B26/02 , C04B28/00 , C04B28/02 , C04B32/00 , C04B35/76 , C04B35/80 , E04C5/073 , C03C2214/02 , C03C2214/08 , C04B2111/00301 , Y02W30/94
摘要: A compact reinforced composite comprising a matrix (A) with a reinforcement (B) embedded therein, the matrix (A) being a composite structure comprising a base matrix (C) which is reinforced with reinforcing bodies (D) in the form of fibers. The transverse dimension of (B) being at least 5 times as large as the transverse dimension of (D).
摘要翻译: PCT No.PCT / DK87 / 00072 Sec。 371日期1988年2月9日 102(e)日期1988年2月9日PCT Filted 1987年6月9日PCT公布。 公开号WO87 / 07597 日期:1987年12月17日。一种紧凑型增强复合材料,其包含嵌入其中的增强材料(B)的基体(A),所述基体(A)是复合结构,所述复合结构包括用增强体 )以纤维的形式。 (B)的横向尺寸为(D)的横向尺寸的至少5倍。
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2.
公开(公告)号:US4588443A
公开(公告)日:1986-05-13
申请号:US336380
申请日:1981-12-30
申请人: Hans H. Bache
发明人: Hans H. Bache
IPC分类号: C04B14/02 , B28B23/00 , C04B14/30 , C04B14/32 , C04B18/10 , C04B18/14 , C04B20/00 , C04B22/06 , C04B24/22 , C04B28/00 , C04B28/04 , C04B30/00 , C04B40/00 , C04B41/45 , C04B41/68 , B32B13/00
CPC分类号: C04B40/00 , B28B23/0081 , C04B18/146 , C04B28/04 , C04B30/00 , Y02W30/94
摘要: Densified systems and articles made therefrom which contain a composite material comprising a coherent matrix of homogeneously arranged inorganic particles (A) of a size of from about 50 .ANG. to about 0.5 3/4, such as silica dust, and densely packed particles (B) having a size of from 0.5-100 .mu. such as Portland Cement and which are at least one order of magnitude larger than the particles A, and embedded in the matrix, solid particles C made from material having a strength exceeding that of ordinary sand and stone used for ordinary concrete, such as refractory grade bauxite and a surface active dispersing agent. Particles A are homogeneously distributed and especially densely packed, in the void volume between the particles B and are made from an easily flowable composite material containing a very low amount of liquid such as water and an extremely high amount of a dispersing agent such as a concrete superplastisizer. High quality concrete made from a Portland Cement/silica dust matrix with refractory grade bauxite embedded therein exhibits high compressive strength and may be used as a replacement for plastic, glass and steel. High performance fiber/metal matrix composites with substantially improved compressive strength and abrasion resistance are produced.
摘要翻译: PCT No.PCT / DK81 / 00048 Sec。 371日期1981年12月30日 102(e)1981年12月30日日期PCT提交1981年5月1日PCT公布。 出版物WO81 / 03170 日期:1981年11月12日。由其制成的分散体系和制品,其含有复合材料,该复合材料包含尺寸为约50至约0.53/4的均匀排列的无机颗粒(A)的粘附基质, 和密实填充的颗粒(B),其尺寸为0.5-100μm,例如波特兰水泥,并且其比颗粒A大至少一个数量级,并嵌入基质中,由具有强度的材料制成的固体颗粒C 超过用于普通混凝土的普通砂石,如耐火级铝土矿和表面活性分散剂。 颗粒A在颗粒B之间的空隙体积中均匀分布且特别密集地填充,并由容易流动的复合材料制成,该复合材料含有非常少量的液体如水和极高量的分散剂如混凝土 超级减肥药 由波特兰水泥/硅灰尘基质制成的高品质混凝土,其中含有耐火级铝土矿,具有较高的抗压强度,可用作塑料,玻璃和钢的替代品。 产生具有显着提高的抗压强度和耐磨性的高性能纤维/金属基复合材料。
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3.
公开(公告)号:US5234754A
公开(公告)日:1993-08-10
申请号:US243157
申请日:1988-09-09
申请人: Hans H. Bache
发明人: Hans H. Bache
CPC分类号: C04B20/008 , B28B23/0081 , C04B28/04 , C04B2111/00129 , C04B2111/00482 , C04B2111/00517 , C04B2111/00525 , C04B2111/0075 , C04B2111/60 , Y10T428/26
摘要: Shaped articles with a coherent matrix which comprises homogeneously arranged inorganic solid particles (A) of a size of from about 50 .ANG. to about 0.5 micron, such as silica dust particles, and densely packed solid particles (B) having a size of the order of 0.5-100 micron and being at least one order of magnitude larger than the respective particles A, such as Portland cement particles, the particles A being homogeneously distributed, especially densely packed, in the void volume between the particles B, are made from an easily flowable composite material containing a very low amount of liquid and an extremely high amount of a dispersing agent, such as a concrete superplasticiser. Test specimens with Portland cement-silica dust-based matrices with dense packing of the silica dust have higher compressive strengths than hitherto reported, and reinforcements such as fibers or steel bars are subject to a high degree of fixation in the dense Portland cement-silica dust matrix because of the density of the matrix contacting the reinforcement such as illustrated in FIG. 5 which shows a plastic fiber incorporated in the dense matrix. Composite material for making shaped article comprises dispersing agent in sufficiently high amount to obtain a viscous to plastic consistency of the composite material with the small volume of liquid necessary to fill voids between particles A and B. The shaping of the composite material may be performed in a low stress field and without exchange of liquid with the surroundings.
摘要翻译: 具有相干矩阵的成形制品,其包括尺寸为约50至约0.5μm的均匀排列的无机固体颗粒(A),例如二氧化硅粉尘颗粒和密集填充的固体颗粒(B),其尺寸大小为 0.5-100微米,并且比颗粒B之间的空隙体积中的颗粒A均匀分布,特别是密集填充的颗粒A比例如波特兰水泥颗粒大至少一个数量级。 含有非常少量的液体和极高量的分散剂的可流动复合材料,例如混凝土超增塑剂。 使用硅酸盐粉尘密集填料的波特兰水泥 - 二氧化硅粉尘基质的试样具有比迄今报道的更高的压缩强度,并且诸如纤维或钢筋的增强物在密集的波特兰水泥二氧化硅粉尘中被高度固定 矩阵,因为如图1所示的与加强件接触的基体的密度。 图5示出了结合在致密基质中的塑料纤维。 用于制造成型制品的复合材料包括足够高的分散剂,以获得复合材料的粘稠塑性稠度与填充颗粒A和B之间空隙所需的小体积液体。复合材料的成型可以在 低应力场,不与周围环境交换液体。
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