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61.发明公开
公开(公告)号：EP0627983A1
公开(公告)日：1994-12-14
申请号：EP93903964.0
申请日：1993-02-12
申请人： MERCK PATENT GmbH , BAUER, Andrea
发明人： BAUER, Jörg , BAUER, Andrea
CPC分类号： B41M3/008 , A61F2/28 , A61F2/30942 , A61F2002/30062 , A61F2002/30677 , A61F2002/30952 , A61F2002/30957 , A61F2002/30968 , A61F2210/0004 , A61F2310/00293 , B29C64/153 , B29C67/20 , B41M1/12 , Y10S623/901
摘要： L'invention concerne un procédé de fabrication de corps moulés poreux ayant une structure de pores donnée, par façonnage d'une matière pouvant subir une déformation plastique, puis être durcie. Ledit procédé est caractérisé en ce qu'on constitue le corps moulé par couches, par une séquence répétée des étapes suivantes: réalisation, à partir de la matière, d'une couche texturée à l'image de l'os naturel, et conforme au système de pores; durcissement de la couche, les structures des différentes couches étant reproduites fidèlement d'après les modèles osseux correspondants. Ce procédé peut être utilisé de préférence pour fabriquer des corps moulés ayant un système de pores s'interconnectant en trois dimensions et notamment pour fabriquer des implants moulés ayant le système de pores des os naturels.
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公开(公告)号：EP0156957B1
公开(公告)日：1990-10-24
申请号：EP84112853.1
申请日：1981-10-29
CPC分类号： B29C67/20 , B29C44/0407 , B29C2043/3615 , B29C2043/3623 , B29K2105/043 , B29K2423/00 , B29K2995/0069 , B29L2031/56 , B29L2031/565 , B65D39/00 , B65D39/0011 , C08J9/0061 , C08J2323/08 , C08J2423/00 , Y10S264/14 , Y10S264/83 , Y10T428/24438 , Y10T428/249989 , Y10T428/3167
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公开(公告)号：EP0148760B1
公开(公告)日：1990-07-25
申请号：EP85300031.3
申请日：1985-01-03
CPC分类号： B29C67/20 , B29C70/12 , B29K2105/045 , B29K2105/12 , B29K2995/0065 , B29K2995/0068 , D21F11/002 , Y10S428/902 , Y10S428/903 , Y10T428/25 , Y10T428/254 , Y10T428/2982 , Y10T442/2139 , Y10T442/699
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64.发明授权Procedure to manufacture shaped products with an expanded material, and products made with such procedure 失效制造具有膨胀材料的成型产品的程序以及使用此程序的产品
公开(公告)号：EP0140416B1
公开(公告)日：1988-09-21
申请号：EP84201356.7
申请日：1984-09-21
申请人： Vazzola, Luigi , Ortner, Gottfried
发明人： Ortner, Gottfried
CPC分类号： C08J9/02 , B29C67/20 , B29C67/207 , B29K2075/00 , B29K2105/06 , B29K2105/24 , C08J9/35 , C08J2375/04
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65.发明公开
公开(公告)号：EP0259003A2
公开(公告)日：1988-03-09
申请号：EP87306761.5
申请日：1987-07-30
CPC分类号： B29C67/20 , B29C59/04 , B29C59/10 , B29C2059/027 , B29K2105/04 , B29K2105/16 , B29L2031/4878
摘要： A microporous film suitable for diaper back sheets and other disposable applications is produced by first abrading an unoriented film by passing it through at least one set of at least two cooperating nip rollers, at least one nip roller having an abrasive grit surface, and then subjecting the abraded film to a corona treatment.
摘要翻译： 通过首先研磨无取向膜，通过至少一组至少两个配合的压辊，至少一个具有磨料砂砾表面的夹持辊，然后对其进行处理，制造适用于尿布背片和其它一次性应用的微孔膜 磨损的电影进行电晕处理。
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公开(公告)号：EP0148762A3
公开(公告)日：1988-01-07
申请号：EP85300033
申请日：1985-01-03
IPC分类号： B29C67/14
CPC分类号： B29C35/04 , B29B15/105 , B29C35/045 , B29C67/20 , B29C70/12 , B29C70/46 , B29K2105/04 , B29K2105/12 , B29K2105/251 , B29K2995/0046 , B29K2995/0065 , B29K2995/0068
摘要： A process for moulding articles of permeable sheet-like fibre-reinforced unconsolidated particulate plastics material which has been bonded together and which includes heating the material to a moulding temperature by the passage of hot temperature air through the sheet and then subjecting it to a moulding process.
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公开(公告)号：EP0148763A3
公开(公告)日：1987-12-16
申请号：EP85300034
申请日：1985-01-03
CPC分类号： B29C70/46 , B29C67/20 , B29C70/08 , B29C70/12 , B29C70/56 , B29K2105/04 , B29K2105/12 , B29K2995/0046 , D21H13/40 , Y10T428/24994 , Y10T428/249952 , Y10T428/249964
摘要： A process for moulding articles of fibre reinforced plastics material which includes heating and moulding a sheet of consolidated thermoplastics material which has dispersed therein from 20 to 70% by weight of reinforcing fibres which have a high modulus of elasticity (as herein defined) and between about 7 and about 50 millimetres long so that the stresses embodied in the glass fibres cause the matrix to expand into the configuration of the mould and become porous.
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公开(公告)号：EP0156957A3
公开(公告)日：1987-10-14
申请号：EP84112853
申请日：1981-10-29
CPC分类号： B29C67/20 , B29C44/0407 , B29C2043/3615 , B29C2043/3623 , B29K2105/043 , B29K2423/00 , B29K2995/0069 , B29L2031/56 , B29L2031/565 , B65D39/00 , B65D39/0011 , C08J9/0061 , C08J2323/08 , C08J2423/00 , Y10S264/14 , Y10S264/83 , Y10T428/24438 , Y10T428/249989 , Y10T428/3167
摘要： A method for making closures resembling natural cork for selaing liquid product containers is described. A strand of expandable plastic material is injected into each mold cavity and is permitted to collect in that cavity in randomly oriented groups of coils which expand to fill the cavity and coalesce to create randomly oriented grain lines on the surface of the closure resembling the appearance of natural cork. Also described are methods of molding the closures which preclude the formation of leakage channels on the closure surface and preferred blends of plastic resins and pigment particles used to achieve the cork-like appearance.
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公开(公告)号：EP0214859A2
公开(公告)日：1987-03-18
申请号：EP86306904.3
申请日：1986-09-08
发明人： Moss, Arthur Zenker
CPC分类号： C08J5/18 , B01D67/0027 , B01D2323/21 , B01D2325/38 , B29C55/00 , B29C55/005 , B29C67/20 , B29K2105/16 , Y10S264/06 , Y10S264/13
摘要： Microporous polymeric films having good water vapor transmission rates and hydrostatic resistance to the penetration of liquid water are obtained by stretching a composition consisting of a matrix of a thermoplastic orientable polymer having a hydrophobic surface, a glass transition temperature of less than 25°C, a Vicat softening point of more than about 25°C, an aultimate elongation between those two temperatures of at least 100%, and a flexural modulus of less than 200 MPa and a particulate filler having an aspect ratio of less than 3, an average diameter of 0.05-50 µm, a negligible attraction to the matrix polymer, and a surface tension no higher than that of the matrix polymer at the latter's melting temperature.
Such films are useful in applications involving separation of liquids and vapors, e.g., in making "breathing" waterproof garments or linings.-
公开(公告)号：EP0051277A2
公开(公告)日：1982-05-12
申请号：EP81109226.1
申请日：1981-10-29
CPC分类号： B29C67/20 , B29C44/0407 , B29C2043/3615 , B29C2043/3623 , B29K2105/043 , B29K2423/00 , B29K2995/0069 , B29L2031/56 , B29L2031/565 , B65D39/00 , B65D39/0011 , C08J9/0061 , C08J2323/08 , C08J2423/00 , Y10S264/14 , Y10S264/83 , Y10T428/24438 , Y10T428/249989 , Y10T428/3167
摘要： A method for making closures resembling natural cork for sealing liquid product containers is described. A strand of expandable plastic material is injected into each mold cavity and is permitted to collect in that cavity in randomly oriented groups of coils which expand to fill the cavity and coalesce to create randomly oriented grain lines on the surface of the closure resembling the appearance of natural cork. Also described are methods of molding the closures which preclude the formation of leakage channels on the closure surface and preferred blends of plastic resins and pigment particles used to achieve the cork-like appearance.
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