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1. 发明申请

US20060013990A1 Textile product comprising metal cords and non-metallic fibers, and a semifinished sheet comprising such textile product 审中-公开
标题翻译：包含金属帘线和非金属纤维的纺织产品，以及包含这种织物产品的半成品片材
公开(公告)号：US20060013990A1
公开(公告)日：2006-01-19
申请号：US11143949
申请日：2005-06-03
申请人： Karl-Ludwig Brentrup , Harri Dittmar , Erwin Lokere , Jeroen Gallens
发明人： Karl-Ludwig Brentrup , Harri Dittmar , Erwin Lokere , Jeroen Gallens
IPC分类号： B32B3/06 , D03D15/00 , D04B1/00 , B32B15/14 , D04H1/00 , D04H1/74
CPC分类号： B29C70/885 , B29B15/122 , B29C70/023 , B29C70/202 , B29C70/22 , B29C70/24 , B29C70/504 , B29C70/506 , B29K2105/0836 , B29K2305/12 , B32B5/26 , D04B21/165 , D04H1/4234 , D04H1/4374 , D04H1/52 , D10B2403/02412 , D10B2505/02 , Y10T428/24033 , Y10T442/30 , Y10T442/3049 , Y10T442/40 , Y10T442/475 , Y10T442/60 , Y10T442/643
摘要： A textile product as subject of the invention comprises at least one layer of non-metallic fibers and metal cords. The textile fabric is characterized in that the metal cords are bond to this layer of non-metallic fibers by means of stitches.
摘要翻译：作为本发明主题的纺织品包括至少一层非金属纤维和金属帘线。纺织织物的特征在于金属帘线通过缝合与非金属纤维层结合。

2. 发明申请

US20120181716A1 Method Of Producing A Thermoplastically Moldable Fiber-Reinforced Semifinished Product 有权
标题翻译：生产热塑性成型纤维增强半成品的方法
公开(公告)号：US20120181716A1
公开(公告)日：2012-07-19
申请号：US13435477
申请日：2012-03-30
申请人： Karl-Ludwig Brentrup , Harri Dittmar
发明人： Karl-Ludwig Brentrup , Harri Dittmar
IPC分类号： B29C43/28
CPC分类号： B29C70/506 , B29B15/12 , D04H1/4218 , D04H1/48 , D04H1/485 , D04H1/54 , D04H1/544
摘要： A continuous method for producing a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers, comprises blending thermoplastic fibers and reinforcing fibers together to form a nonwoven blend, consolidating the nonwoven blend by needling or by a thermal treatment, heating the consolidated nonwoven blend to a temperature above the softening temperature of the thermoplastic, compressing the consolidated nonwoven blend successively in a heated compression mold and in a cooled compression mold at a pressure of less than 0.8 bar for at least 3 seconds, and optionally applying functional layers to the semifinished product. The preferred product is a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers with an average length of 20 to 60 mm and an air pore content of 35 to 65 vol %.
摘要翻译：用于生产热塑性材料和增强纤维的热塑性成型半成品的连续方法包括将热塑性纤维和增强纤维混合在一起形成非织造混纺物，通过针刺或热处理将非织造混纺物固结，将固结的无纺布混合物加热至温度高于热塑性塑料的软化温度，在加热的压缩模具和冷却的压缩模具中，在小于0.8巴的压力下连续压缩固化的非织造混纺物至少3秒，并且任选地将功能层施加到半成品。优选的产品是热塑性材料的热塑性成型半成品和平均长度为20至60mm，空气孔含量为35至65体积％的增强纤维。

3. 发明申请

US20100032870A1 METHOD FOR THE PRODUCTION OF FIBER-REINFORCED POLYPROPYLENE MOLDED PARTS CONTAINING PORES 有权
标题翻译：生产含纤维增强聚丙烯模制件的方法
公开(公告)号：US20100032870A1
公开(公告)日：2010-02-11
申请号：US12527598
申请日：2008-02-19
申请人： Eberhard Pfeiffer , Harri Dittmar , Karl-Ludwig Brentrup
发明人： Eberhard Pfeiffer , Harri Dittmar , Karl-Ludwig Brentrup
IPC分类号： B29C51/00
CPC分类号： B29C66/1122 , B29C43/021 , B29C43/206 , B29C45/14336 , B29C45/14631 , B29C65/02 , B29C66/24244 , B29C66/303 , B29C66/30326 , B29C66/43 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/727 , B29C66/80 , B29C66/81425 , B29C66/8322 , B29C66/91411 , B29C66/919 , B29C66/91921 , B29C70/46 , B29C70/763 , B29C2043/3613 , B29K2023/12 , B29K2105/04 , B29K2105/06 , B29L2031/3041 , B29C65/00 , B29K2023/10 , B29K2309/08
摘要： Low density and acoustically absorbing panels are produced by consolidation in a mold of a heated part of a pre-cut, lofty, semi-finished product containing polypropylene fibers and reinforcing fibers and having an air pore content of 20 to 80 vol.-% wherein overlapping with the periphery of the pre-cut part are heated strips of polypropylene optionally containing up to 60 wt.-% reinforcing fibers, but containing 5 vol.-% or less of air pores.
摘要翻译：低密度和吸声板通过在含有聚丙烯纤维和增强纤维并且具有20至80体积％的空气孔含量的预切割，高档的半成品的加热部分的模具中固结来生产，其中与预切割部分的周边重叠的是加热的聚丙烯纤维，任选地含有至多60重量％的增强纤维，但含有5体积％或更少的空气孔。

4. 发明申请

US20060244170A1 Method of producing a thermoplastically moldable fiber-reinforced semifinished product 审中-公开
公开(公告)号：US20060244170A1
公开(公告)日：2006-11-02
申请号：US11397773
申请日：2006-04-04
申请人： Karl-Ludwig Brentrup , Harri Dittmar
发明人： Karl-Ludwig Brentrup , Harri Dittmar
IPC分类号： B32B17/00
CPC分类号： B29C70/506 , B29B15/12 , D04H1/4218 , D04H1/48 , D04H1/485 , D04H1/54 , D04H1/544
摘要： A continuous method for producing a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers, comprises blending thermoplastic fibers and reinforcing fibers together to form a nonwoven blend, consolidating the nonwoven blend by needling or by a thermal treatment, heating the consolidated nonwoven blend to a temperature above the softening temperature of the thermoplastic, compressing the consolidated nonwoven blend successively in a heated compression mold and in a cooled compression mold at a pressure of less than 0.8 bar for at least 3 seconds, and optionally applying functional layers to the semifinished product. The preferred product is a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers with an average length of 20 to 60 mm and an air pore content of 35 to 65 vol %.

5. 发明授权

US08540830B2 Method of producing a thermoplastically moldable fiber-reinforced semifinished product 有权
标题翻译：生产热塑性模塑纤维增强半成品的方法
公开(公告)号：US08540830B2
公开(公告)日：2013-09-24
申请号：US13435477
申请日：2012-03-30
申请人： Karl Ludwig Brentrup , Harri Dittmar
发明人： Karl Ludwig Brentrup , Harri Dittmar
IPC分类号： B29C43/48 , B29C70/12 , B29C70/50 , B32B17/04
CPC分类号： B29C70/506 , B29B15/12 , D04H1/4218 , D04H1/48 , D04H1/485 , D04H1/54 , D04H1/544
摘要： A continuous method for producing a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers, comprises blending thermoplastic fibers and reinforcing fibers together to form a nonwoven blend, consolidating the nonwoven blend by needling or by a thermal treatment, heating the consolidated nonwoven blend to a temperature above the softening temperature of the thermoplastic, compressing the consolidated nonwoven blend successively in a heated compression mold and in a cooled compression mold at a pressure of less than 0.8 bar for at least 3 seconds, and optionally applying functional layers to the semifinished product. The preferred product is a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers with an average length of 20 to 60 mm and an air pore content of 35 to 65 vol %.
摘要翻译：用于生产热塑性材料和增强纤维的热塑性成型半成品的连续方法包括将热塑性纤维和增强纤维混合在一起形成非织造混纺物，通过针刺或热处理将非织造混纺物固结，将固结的无纺布混合物加热至温度高于热塑性塑料的软化温度，在加热的压缩模具和冷却的压缩模具中，在小于0.8巴的压力下连续压缩固化的非织造混纺物至少3秒，并且任选地将功能层施加到半成品。优选的产品是热塑性材料的热塑性成型半成品和平均长度为20至60mm，空气孔含量为35至65体积％的增强纤维。

6. 发明授权

US08043542B2 Method for the production of fiber-reinforced polypropylene molded parts containing pores 有权
标题翻译：生产含有孔的纤维增强聚丙烯成型件的方法
公开(公告)号：US08043542B2
公开(公告)日：2011-10-25
申请号：US12527598
申请日：2008-02-19
申请人： Eberhard Pfeiffer , Harri Dittmar , Karl-Ludwig Brentrup
发明人： Eberhard Pfeiffer , Harri Dittmar , Karl-Ludwig Brentrup
IPC分类号： B29C43/18 , B29C43/20
CPC分类号： B29C66/1122 , B29C43/021 , B29C43/206 , B29C45/14336 , B29C45/14631 , B29C65/02 , B29C66/24244 , B29C66/303 , B29C66/30326 , B29C66/43 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/727 , B29C66/80 , B29C66/81425 , B29C66/8322 , B29C66/91411 , B29C66/919 , B29C66/91921 , B29C70/46 , B29C70/763 , B29C2043/3613 , B29K2023/12 , B29K2105/04 , B29K2105/06 , B29L2031/3041 , B29C65/00 , B29K2023/10 , B29K2309/08
摘要： Low density and acoustically absorbing panels are produced by consolidation in a mold of a heated part of a pre-cut, lofty, semi-finished product containing polypropylene fibers and reinforcing fibers and having an air pore content of 20 to 80 vol.-% wherein overlapping with the periphery of the pre-cut part are heated strips of polypropylene optionally containing up to 60 wt.-% reinforcing fibers, but containing 5 vol.-% or less of air pores.
摘要翻译：低密度和吸声板通过在含有聚丙烯纤维和增强纤维并且具有20至80体积％的空气孔含量的预切割，高档的半成品的加热部分的模具中固结来生产，其中与预切割部分的周边重叠的是加热的聚丙烯纤维，任选地含有至多60重量％的增强纤维，但含有5体积％或更少的空气孔。

7. 发明申请

US20100116407A1 Method Of Producing A Thermoplastically Moldable Fiber-Reinforced Semifinished Product 审中-公开
标题翻译：生产热塑性成型纤维增强半成品的方法
公开(公告)号：US20100116407A1
公开(公告)日：2010-05-13
申请号：US12688977
申请日：2010-01-18
申请人： Karl Ludwig Brentrup , Harri Dittmar
发明人： Karl Ludwig Brentrup , Harri Dittmar
IPC分类号： B27N3/04
CPC分类号： B29C70/506 , B29B15/12 , D04H1/4218 , D04H1/48 , D04H1/485 , D04H1/54 , D04H1/544
摘要： A continuous method for producing a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers, comprises blending thermoplastic fibers and reinforcing fibers together to form a nonwoven blend, consolidating the nonwoven blend by needling or by a thermal treatment, heating the consolidated nonwoven blend to a temperature above the softening temperature of the thermoplastic, compressing the consolidated nonwoven blend successively in a heated compression mold and in a cooled compression mold at a pressure of less than 0.8 bar for at least 3 seconds, and optionally applying functional layers to the semifinished product. The preferred product is a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers with an average length of 20 to 60 mm and an air pore content of 35 to 65 vol %.
摘要翻译：用于生产热塑性材料和增强纤维的热塑性成型半成品的连续方法包括将热塑性纤维和增强纤维混合在一起形成非织造混纺物，通过针刺或热处理将非织造混纺物固结，将固结的无纺布混合物加热至温度高于热塑性塑料的软化温度，在加热的压缩模具和冷却的压缩模具中，在小于0.8巴的压力下连续压缩固化的非织造混纺物至少3秒，并且任选地将功能层施加到半成品。优选的产品是热塑性材料的热塑性成型半成品和平均长度为20至60mm，空气孔含量为35至65体积％的增强纤维。

8. 发明授权

US09096022B2 Injection moulding process for producing components 有权
标题翻译：用于生产部件的注射成型工艺
公开(公告)号：US09096022B2
公开(公告)日：2015-08-04
申请号：US13390713
申请日：2010-08-17
申请人： Harri Dittmar
发明人： Harri Dittmar
IPC分类号： B29C45/14 , B29C70/48 , B29K101/12 , B29K709/08
CPC分类号： B29C70/48 , B29C45/14 , B29K2101/12 , B29K2709/08 , Y10T428/24636
摘要： Components are produced by injecting a thermoplastic melt into a mold, wherein a flat blank of two or more fiber woven or non-crimp fiber fabrics connected at one or both sides thereof with a randomly oriented fiber layer and impregnated with a thermoplastic is heated to above the softening temperature of the thermoplastic, the thus expanded porous blank is laid out adjacent to one of the two inner walls of the mold, the mold is closed, compressing the blank, reopened to a desired width, and thermoplastic melt is injected into the porous core. Components with the shape of flat, bent, curved or buckled plates prepared by the process are particularly useful in automotive applications
摘要翻译：通过将热塑性熔体注射到模具中制备组分，其中将两个或更多个纤维编织或非卷曲纤维织物的平面坯料在其一侧或两侧与无规取向的纤维层连接并用热塑性塑料浸渍，被加热至高于热塑性塑料的软化温度，如此膨胀的多孔坯料邻近模具的两个内壁之一布置，模具封闭，压缩坯件，重新打开至所需的宽度，并将热塑性熔体注入多孔核心。通过该方法制备的具有扁平，弯曲，弯曲或弯曲板的形状的部件在汽车应用中特别有用

9. 发明授权

US06268047B1 Glass fiber mats, laminates reinforced with the same and methods for making the same 失效
标题翻译：玻璃纤维垫，与其相同的层压板和制造它们的方法
公开(公告)号：US06268047B1
公开(公告)日：2001-07-31
申请号：US09235534
申请日：1999-01-22
申请人： Roger E. Mulder , Charles W. Peterson , Harri Dittmar
发明人： Roger E. Mulder , Charles W. Peterson , Harri Dittmar
IPC分类号： B32B2704
CPC分类号： B32B5/26 , B29C70/081 , B29C70/502 , B32B5/06 , B32B5/12 , B32B2255/02 , B32B2255/26 , B32B2262/101 , B32B2307/72 , B32B2471/04 , D04H1/4218 , D04H1/498 , D04H3/004 , D04H3/04 , Y10T428/24636 , Y10T428/2495 , Y10T428/24992 , Y10T428/249933 , Y10T428/249934 , Y10T428/249942 , Y10T428/2904 , Y10T428/2933 , Y10T428/2938 , Y10T428/2962 , Y10T428/2964 , Y10T428/2967 , Y10T428/298 , Y10T442/3463 , Y10T442/3472 , Y10T442/348
摘要： A method for making a mat adapted to reinforce a polymeric matrix material, the method including the steps of (a) positioning a plurality of generally parallel, essentially continuous glass fiber strands oriented generally parallel to a longitudinal axis of the mat to form a first layer, at least a portion of outer surfaces of the first layer glass fiber strands having applied thereon at least a partial layer having at least a partially dried residue of a first coating composition which is compatible with a polymeric matrix material, wherein at least a first portion of the first layer glass fiber strands are positioned within an at least one primary area at a primary strand density and at least a second portion of the first layer glass fiber strands are positioned within an at least one secondary area at a secondary strand density which is different from the primary strand density; (b) dispersing a plurality of randomly oriented glass fiber strands within the at least one primary area and the at least one secondary area and adjacent to a surface of the first layer to form a second layer, at least a portion of outer surfaces of the second layer glass fiber strands having applied thereon at least a partial layer having at least a partially dried residue of a second coating composition which is compatible with the polymeric matrix material; and (c) joining the first and second layers to hold the mat together.
摘要翻译：一种用于制造适于增强聚合物基质材料的垫的方法，所述方法包括以下步骤：（a）定位大致平行的基本上连续的玻璃纤维束，所述玻璃纤维束基本上平行于所述垫的纵向轴线定向以形成第一层第一层玻璃纤维线的外表面的至少一部分在其上施加有至少部分层，该部分层具有与聚合物基质材料相容的第一涂料组合物的至少部分干燥残余物，其中至少第一部分的第一层玻璃纤维线束以主股密度位于至少一个主要区域内，并且第一层玻璃纤维线的至少第二部分位于次级线密度的至少一个次级区域内不同于主股密度; （b）将多个随机取向的玻璃纤维束分散在所述至少一个主区域和所述至少一个次区域内并且邻近所述第一层的表面以形成第二层，所述第二层的至少一部分外表面其上施加有至少部分层的第二层玻璃纤维束，所述部分层具有与聚合物基质材料相容的第二涂料组合物的至少部分干燥残余物; 和（c）连接第一和第二层以将垫保持在一起。

10. 发明授权

US06680115B2 Glass fiber mats, laminates reinforced with the same and methods for making the same 失效
标题翻译：玻璃纤维垫，与其相同的层压板和制造它们的方法
公开(公告)号：US06680115B2
公开(公告)日：2004-01-20
申请号：US09871058
申请日：2001-05-31
申请人： Roger E. Mulder , Charles W. Peterson , Harri Dittmar
发明人： Roger E. Mulder , Charles W. Peterson , Harri Dittmar
IPC分类号： B32B326
CPC分类号： B32B5/26 , B29C70/081 , B29C70/502 , B32B5/06 , B32B5/12 , B32B2255/02 , B32B2255/26 , B32B2262/101 , B32B2307/72 , B32B2471/04 , D04H1/4218 , D04H1/498 , D04H3/004 , D04H3/04 , Y10T428/24636 , Y10T428/2495 , Y10T428/24992 , Y10T428/249933 , Y10T428/249934 , Y10T428/249942 , Y10T428/2904 , Y10T428/2933 , Y10T428/2938 , Y10T428/2962 , Y10T428/2964 , Y10T428/2967 , Y10T428/298 , Y10T442/3463 , Y10T442/3472 , Y10T442/348
摘要： The present invention provides a mat having at least one primary area and at least one secondary area and adapted to reinforce a polymeric matrix material, the mat comprising (a) a first layer comprising a plurality of generally parallel, essentially continuous glass fiber strands oriented generally parallel to a longitudinal axis of the mat, at least a portion of outer surfaces of the first layer glass fiber strands having applied thereon at least a partial layer comprising at least a partially dried residue of first coating composition which is compatible with a polymeric matrix material, wherein at least a first portion of the first layer glass fiber strands are positioned within the at least one primary area at a primary strand density and at least a second portion of the first layer glass fiber strands are positioned within the at least one secondary area at a secondary strand density which is different from the primary strand density; and (b) a second layer comprising a plurality of randomly oriented glass fiber strands positioned within the at least one primary area and the at least one secondary area and adjacent to a surface of the first layer, at least a portion of outer surfaces of the second layer glass fiber strands having applied thereon at least a partial layer comprising at least a partially dried residue of a second coating composition which is compatible with the polymeric matrix material, wherein the first and second layers are joined to hold the mat together.
摘要翻译：本发明提供一种具有至少一个主要区域和至少一个次要区域并适于加强聚合物基质材料的垫，所述垫包括（a）第一层，其包含多个基本上平行的基本上连续的玻璃纤维束，平行于垫子的纵向轴线的第一层玻璃纤维线束的至少一部分外表面上施加有至少一部分层，该部分层包含至少部分干燥的第一涂料组合物的残余物，其与聚合物基质材料相容，其中所述第一层玻璃纤维束的至少第一部分以主股密度定位在所述至少一个主要区域内，并且所述第一层玻璃纤维束的至少第二部分位于所述至少一个次要区域内在与第一股密度不同的二次线密度下; 和（b）第二层，包括多个随机取向的玻璃纤维束，所述多个随机取向的玻璃纤维束定位在所述至少一个主区域和所述至少一个次要区域内并且邻近所述第一层的表面，所述第二层的外表面的至少一部分其上施加有至少部分层的第二层玻璃纤维束，所述至少部分层包含与所述聚合物基质材料相容的至少部分干燥的第二涂料组合物的残余物，其中所述第一和第二层被连接以将所述垫保持在一起。

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