专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0067456A3 Shaped article and method, composite material and apparatus for its preparation 失效
标题翻译：形状文章和方法，复合材料及其制备方法
公开(公告)号：EP0067456A3
公开(公告)日：1983-05-18
申请号：EP82105303
申请日：1982-06-16
申请人： Dansk Eternit-Fabrik A/S
发明人： Jensen, Hans Eric Windberg , Gregersen, Johan Christian
IPC分类号： C04B13/00 , C04B13/22 , B28B05/02
CPC分类号： B28B5/027 , C04B28/04
摘要： The present invention relates to shaped articles prepared from a plastically deformable composite material, the shaped articles comprising a matrix, the matrix comprising:
A) a coherent structure comprising substantially densely packed inorganic solid particles of a size of 0.5-100 µm B) substantially densely packed inorganic solid particles having a size of from about 50 A to about 0.5 µm and being at least one order of magnitude smaller than the particles A, or a coherent structure formed from such homogeneously arranged particles, The particles B being homogeneously arranged in the voids between the particles A,
the dense packing being substantially a packing corresponding to the one obtainable by gentle mechanical influence on a system of geometrically equally shaped large particles in which locking surface forces do not have any significant effect,
D) additional bodies having an aspect ratio of about 3: - 100:1 and a diameter of the order of 0.5 - 10 gm, and optionally C) particles of a solid plasticizing agent, and/or E) reinforcing fibres having an aspect ratio of at least 100:1. Furthermore, the invention relates to a composite material per se, to a method for rolling a plastically deformable material, and to an apparatus for rolling a plastically deformable material

2. 发明公开

EP0165388A1 Shaped article and composite material for its preparation 失效
标题翻译： Geformter Gegenstand und Verbundmaterial zu seiner Herstellung。
公开(公告)号：EP0165388A1
公开(公告)日：1985-12-27
申请号：EP85103806.7
申请日：1982-06-16
申请人： Dansk Eternit-Fabrik A/S
发明人： Jensen, Hans Eric Windberg , Gregersen, Johan Christian
IPC分类号： C04B28/02
CPC分类号： B28B5/027 , C04B28/04
摘要： The present invention relates to shaped articles prepared from a plastically deformable composite material, the shaped articles comprising a matrix, the matrix comprising

A) a coherent structure comprising substantially densely packed inorganic solid particles of a size of 0.5-100 µm, such as hydraulic cement,
B) substantially densely packed inorganic solid particles having a size of from about 50 A to about 0.5 µm and being at least one order of magnitude smaller than the particles A, such as ultrafine silica or a coherent structure formed from such homogeneously arranged particles.

The particles B being homogeneously arranged in the voids between the particles A, the dense packing being substantially a packing corresponding to the one obtainable by gentle mechanical influence on a system of geometrically equally shaped large particles in which locking surface forces do not have any significant effect,

D) additional bodies having an aspect ratio of about 3:1-100:1 and a diameter of the order of 0.5-10 µm, and optionally
C) particles of a solid plasticizing agent, and/or
E) reinforcing fibres having an aspect ratio of at least 100:1.
摘要翻译：本发明涉及由可塑性复合材料制成的成型制品，成型制品包括基质，该基体包括A）一种粘结结构，其包含大致密集填充的0.5-100μm尺寸的无机固体颗粒，例如液压水泥，B）尺寸为约50至约0.5μm的基本密集的无机固体颗粒，并且比颗粒A小至少一个数量级，例如超细二氧化硅或由这种均匀排列形成的粘结结构粒子。颗粒B均匀地排列在颗粒A之间的空隙中，致密填料基本上是对应于通过对几何等同形状的大颗粒的系统的轻微机械影响而获得的填料，其中锁定表面力不具有任何显着的效果，D）长宽比为约3：1-100：1，直径为0.5-10μm的附加体，以及任选的C）固体增塑剂颗粒，和/或E）增强纤维，其具有长宽比至少为100：1。

3. 发明授权

EP0165388B1 Shaped article and composite material for its preparation 失效
标题翻译：形状文章和复合材料的制备
公开(公告)号：EP0165388B1
公开(公告)日：1989-09-27
申请号：EP85103806.7
申请日：1982-06-16
申请人： Dansk Eternit-Fabrik A/S
发明人： Jensen, Hans Eric Windberg , Gregersen, Johan Christian
IPC分类号： C04B28/02
CPC分类号： B28B5/027 , C04B28/04

4. 发明公开

EP0067456A2 Method of rolling plastically deformable material 失效
标题翻译：轧制的由塑性形变材料制品的制造方法。
公开(公告)号：EP0067456A2
公开(公告)日：1982-12-22
申请号：EP82105303.0
申请日：1982-06-16
申请人： Dansk Eternit-Fabrik A/S
发明人： Jensen, Hans Eric Windberg , Gregersen, Johan Christian
IPC分类号： B28B3/12 , B28B5/02 , C04B28/02
CPC分类号： B28B5/027 , C04B28/04
摘要： The present invention relates to shaped articles prepared from a plastically deformable composite material, the shaped articles comprising a matrix, the matrix comprising:

A) a coherent structure comprising substantially densely packed inorganic solid particles of a size of 0.5-100 µm
B) substantially densely packed inorganic solid particles having a size of from about 50 A to about 0.5 µm and being at least one order of magnitude smaller than the particles A, or a coherent structure formed from such homogeneously arranged particles,

The particles B being homogeneously arranged in the voids between the particles A,
the dense packing being substantially a packing corresponding to the one obtainable by gentle mechanical influence on a system of geometrically equally shaped large particles in which locking surface forces do not have any significant effect,

D) additional bodies having an aspect ratio of about 3: - 100:1 and a diameter of the order of 0.5 - 10 gm, and optionally
C) particles of a solid plasticizing agent, and/or
E) reinforcing fibres having an aspect ratio of at least 100:1.

Furthermore, the invention relates to a composite material per se, to a method for rolling a plastically deformable material, and to an apparatus for rolling a plastically deformable material

5. 发明授权

EP0067456B2 Method of rolling plastically deformable material 失效
标题翻译：形状文章和方法，复合材料及其制备方法
公开(公告)号：EP0067456B2
公开(公告)日：1990-03-28
申请号：EP82105303.0
申请日：1982-06-16
申请人： Dansk Eternit-Fabrik A/S
发明人： Jensen, Hans Eric Windberg , Gregersen, Johan Christian
IPC分类号： B28B3/12 , B28B5/02 , C04B28/02
CPC分类号： B28B5/027 , C04B28/04

6. 发明授权

EP0067456B1 Method of rolling plastically deformable material 失效
标题翻译：从塑性变形材料制备形状文章的方法和装置
公开(公告)号：EP0067456B1
公开(公告)日：1986-01-29
申请号：EP82105303.0
申请日：1982-06-16
申请人： Dansk Eternit-Fabrik A/S
发明人： Jensen, Hans Eric Windberg , Gregersen, Johan Christian
IPC分类号： B28B3/12 , B28B5/02 , C04B28/02
CPC分类号： B28B5/027 , C04B28/04

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