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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Glass fiber strand mats, thermoplastic composites reinforced with the same and methods for making the same

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-007/08   
미국특허분류(USC) 442/387 ; 442/331 ; 442/334 ; 442/381 ; 442/389 ; 442/393 ; 442/402 ; 442/404 ; 442/058 ; 264/258 ; 156/060 ; 156/148 ; 428/378
출원번호 US-0828213 (1997-03-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cannoni
인용정보 피인용 횟수 : 37  인용 특허 : 27
초록
▼

A needled mat adapted to reinforce a thermoplastic matrix material includes (a) a primary layer having a plurality of thermoplastic fibers in an amount greater than about 20 weight percent of the primary layer on a total solids basis, the primary layer being less than about 20 weight percent of the mat on a total solids basis; and (b) a secondary layer having a plurality of discontinuous glass fiber strands and having thereon a strand coating composition which is compatible with the thermoplastic matrix material, the secondary layer being essentially fre...

대표
청구항
▼

[ Therefore, we claim:] [1.] A mat adapted to reinforce a thermoplastic matrix material, the mat comprising:(a) a primary layer comprising a plurality of thermoplastic fibers, the thermoplastic fibers comprising greater than about 20 weight percent of the primary layer on a total solids basis, the primary layer comprising less than about 20 weight percent of the mat on a total solids basis; and(b) a secondary layer comprising a plurality of glass fiber strands, each glass fiber strand having at least about 100 glass fiber monofilaments, the plurality of ...

이 특허에 인용된 특허 (27)

  1. Baumann John A. (Lower Burrell PA). Bonded needled fiber glass thermoplastic reinforced mats. USP1982064335176.
  2. Powell Henry J. (Andover MA) Hoyle Albert G. (Lowell MA). Composite nonwoven web. USP1982034318774.
  3. Hirasaka Masato (Tokyo) Fujiwara Yoshiaki (Tokyo JPX). Fiber reinforced plastic sheet and producing the same. USP1993035194462.
  4. Wahl Ludwig (Schifferstadt DEX) Vogel Helmut (Bramsche DEX). Fiber-reinforced thermoplastic panels. USP1990064931358.
  5. Jansz Just J. C. (Ammerswil CHX) Sengbusch Joachim (Eggingen DEX). Fibre reinforced thermoplastic sheet. USP1996125580646.
  6. Hannes ; George John ; Rohweder ; Theodore Richard ; Dreikorn ; Hans W endell ; Shepherd ; Philip Bickford. Fibrous mat especially suitable for roofing products. USP1978094112174.
  7. Hannes ; George J. ; Rohweder ; Theodore R. ; Dreikorn ; Hans W. ; Shep herd ; Philip B.. Fibrous mat especially suitable for roofing products and a method of making the mat. USP1978124129674.
  8. Rogers John J. (Ramsey MN) Erickson John L. (Ramsey MN) Sanocki Stephen M. (Stillwater MN). Flexible nonwoven mat. USP1995015380580.
  9. Thimons Thomas V. (Allison Park PA) Swisher Robert G. (Pittsburgh PA) Hou Yongsheng (Pittsburgh PA). Glass fiber size and mat. USP1995085437928.
  10. Loftus James E. (Newark OH) Pellegrin Michael T. (Newark OH) Ault Patrick L. (Newark OH) Haines Randall M. (Frazeysburg OH) Morris Virgil G. (Newark OH). Glass mat thermoplastic product. USP1996115571610.
  11. Smith Rayna W. (Harrisburg PA) Miller Gerald W. (Cincinnati OH). Glossy finish fiber reinforced molded product and processes of construction. USP1990084948661.
  12. Smith Rayna W. (Harrisburg PA) Miller Gerald W. (Cincinnati OH). Glossy finish fiber reinforced molded product and processes of construction. USP1991125071608.
  13. Smith Rayna W. (Harrisburg PA) Miller Gerald W. (Cincinnati OH). Glossy finish fiber reinforced molded product and processes of construction. USP1991045011737.
  14. Smith Rayna W. (Harrisburg PA) Miller Gerald W. (Cincinnati OH). Glossy finish fiber reinforced molded product and processes of construction. USP1992035098624.
  15. Picone Charles E. (Shelby NC). High strength fiber glass reinforced thermoplastic sheets and method of manufacturing same involving a reverse barb need. USP1981074277531.
  16. Greiser Wolfgang (Neusss/Hainhofen DEX) Pltz Kurt (Bobingen DEX) Wagner Hans (Bobingen DEX) Zerfass Karl-Christian (Bobingen DEX). Laminate. USP1991055017426.
  17. Ihm Dae W. (Seoul KRX) Kim Soon S. (Seoul KRX) Ihm Hee S. (Kyunggi-do KRX) Kim Iee K. (Kyunggi-do KRX) Cho Seon H. (Seoul KRX). Method for the preparation of prepreg of thermoplastic composite resin. USP1995085441590.
  18. Kimura Hiroshi (Gifu JPX) Maeda Makoto (Hashima JPX) Hirai Toshiharu (Noda JPX). Method of and apparatus for manufacturing glass fiber mat. USP1992075129131.
  19. Simmons F. Arthur (Atlanta GA) Elliott George M. (Woodstock GA) King Douglas D. (Canton GA). Method of making mats of chopped fibrous material. USP1996105565049.
  20. Chomarat Gilbert F. (Les Gets FRX) Fourezon Andr (Le Cheylard FRX). Multilayered textile complex based on fibrous webs having different characteristics. USP1991095047276.
  21. Grimnes Martin S. (Brunswick ME). Non-woven reinforcement structure. USP1992125174228.
  22. Jaskowski Michael C. (Pittsburgh PA). Nonwoven fibrous insulation material. USP1989074847140.
  23. Ehnert Gerd (Graben-Neudorf DEX) Ehlers Manfred (Kraichtal-Unterswisheim DEX) Sauer Gerhard (Bruchsal DEX) Vogel Klaus (Kraichtal-Menzingen DEX). Process for producing a tangled fibre material from glass fibres and polymer for the production of glass fibre-reinforce. USP1989124886701.
  24. Hirasaka Masato (Tokyo JPX) Fujiwara Yoshiaki (Tokyo JPX). Process of making a fiber-reinforced plastic sheet having a gradient of fiber bundle size within the sheet. USP1992045108678.
  25. Kimura Hiroshi (Gifu JPX) Maeda Makoto (Hashima JPX) Hirai Toshihara (Noda JPX). Stampable sheet made of fiber-reinforced thermoplastic resin and molded article therefor. USP1996075540986.
  26. Ott Hoye L. (17 Madrone Ct. Fairfax CA 94930). Stitchbonded composite wiper. USP1987064675226.
  27. Laursen Henning (Aarhus DKX) Mosgaard John (Risskov DKX) Nielson Otto V. (Aarhus CT DKX) Poland Clark L. (New Canaan CT). System for producing an air laid web. USP1987024640810.

이 특허를 인용한 특허 피인용횟수: 37

  1. Poole, Paul Warren; Block, Thomas Troy; Tilton, Jeffrey Allan. Acoustical and thermal insulator. USP2005106955845.
  2. Rice, Dennis Wayne; McErlean, James G.; Hess, E. Christian; Shupert, P. Thomas; Leu, Chih-Jen; Howell, Robert G.; Szesko, Michael J.; Booler, Andrew P.; Monkhouse, Peter; Walton, Douglas W.; Bell, Michael W. G.; Lasher, Christopher J.; Bonkenburg, Thomas P.. Automated prescription filling system/method with automated labeling and packaging system/method and automated order consolidation system/method. USP2012098275481.
  3. Rice, Dennis Wayne; McErlean, James G.; Hess, E. Christian; Booler, Andrew P.; Shupert, P. Thomas; Szesko, Michael J.; Petten, Allen; Vidal, Orlando; Detri, Mark A.. Automatic labeling and packaging system label folding and application. USP2012028110057.
  4. de Souza,Mauricio Munhoz. Backup thermal insulation plate. USP2008087413797.
  5. Zuberi, Bilal; Lachenauer, Robert G.. Catalytic exhaust device for simplified installation or replacement. USP2010037682577.
  6. Zuberi, Bilal. Catalytic exhaust filter device. USP2009077563415.
  7. Zuberi, Bilal; Lachenauer, Robert G.. Catalytic fibrous exhaust system and method for catalyzing an exhaust gas. USP2010057722828.
  8. Alward, Gordon S.; DiChiara, Jr., Robert A.. Ceramic exhaust filter. USP2005096946013.
  9. Rökman, Kay; Jansson, Juhani; Kostamo, Harri; Bohm, Juha. Chopped strand non-woven mat production. USP2004076767851.
  10. Jeruzal, Mark B.; Aarts, Martinus A.; Fehr, Bernard A.; McLeod, David G.. Composite pipes and method making same. USP2014048685514.
  11. Jeruzal, Mark B.; Aarts, Martinus W.; Fehr, Bernard A.; McLeod, David G.. Composite pipes and method making same. USP2011027887660.
  12. Puckett, Garry D.; Woodworth, Brian. Compounds, rosins, and sizing compositions. USP2010057709599.
  13. Zuberi, Bilal; Lachenauer, Robert G.. Device for catalytically reducing exhaust. USP2010037682578.
  14. Flautt, Martin C.; Hager, William G.. Epoxy film former string binder. USP2004126828024.
  15. Zuberi, Bilal. Highly porous mullite particulate filter substrate. USP2009087572311.
  16. Block, Thomas L.; Staelgraeve, Lee A.; Tilton, Jeffrey A.; Poole, Paul W.. Hood, dash, firewall or engine cover liner. USP2013018361912.
  17. Nalla, Ravi; Bchir, Omar; Jomaa, Houssam. Mechanical adhesion of copper metallization to dielectric with partially cured epoxy fillers. USP2018039929097.
  18. Nalla, Ravi; Bchir, Omar; Jomaa, Houssam. Mechanical adhesion of copper metallization to dielectric with partially cured epoxy fillers. USP2015059040842.
  19. Nalla, Ravi; Bchir, Omar; Jomas, Houssain. Mechanical adhesion of copper metallization to dielectric with partially cured epoxy fillers. USP2013048425785.
  20. McCollum, Robert P.. Method and apparatus for molding composite articles. USP2009067553435.
  21. McCollum, Robert P.; Kirila, II, Gene E.. Method and apparatus for molding composite articles. USP2003096623672.
  22. Wilson, Paul G.; Heine, Darrell R.; Andrews, John J.; Hahn, Louis T.; Kiik, Matti. Method of manufacturing a multiple layer directionally oriented nonwoven fiber material. USP2011098012310.
  23. Wilson, Paul G.; Heine, Darrell R.; Andrews, John J.; Hahn, Louis T.; Kiik, Matti. Method of manufacturing a multiple layer directionally oriented nonwoven fiber material. USP2011098025765.
  24. Wilson, Paul G.; Heine, Darrell R.; Andrews, John J.; Hahn, Louis T.; Kiik, Matti. Method of manufacturing a multiple layer directionally oriented nonwoven fiber material. USP2010117833383.
  25. Chen, Hongyu; Wevers, Ronald; McLeod, David G.. Microlayer structures and methods. USP2011108043696.
  26. Zuberi, Bilal. Multi-functional substantially fibrous mullite filtration substrates and devices. USP2009097582270.
  27. Tilton, Jeffrey A.; Block, Thomas T.; Staelgraeve, Lee A.; Eigel, Daniel J.. Multidensity liner/insulator. USP2003126669265.
  28. Wilson,Paul G.; Heine,Darrell R.; Andrews,John J.; Hahn,Louis T.; Kiik,Matti. Multiple layer directionally oriented nonwoven fiber material and methods of manufacturing same. USP2007127309668.
  29. Alward, Gordon S.; Dichiara, Jr., Robert A.. Nonwoven composites and related products and methods. USP2009087574796.
  30. McLeod, David G.; D'Hooghe, Edward L.; Teli, Samar R.. Plastic composite articles and methods of making same. USP2016019227346.
  31. Flautt, Martin C.; Priest, James R.. Polyester resin string binder. USP2005026849331.
  32. Tilton, Jeffrey Allan; Lundrigan, Maurice Paul. Process for forming a multilayer, multidensity composite insulator. USP2003066572723.
  33. Zuberi,Bilal. Refractory exhaust filtering method and apparatus. USP2007057211232.
  34. Adolphs, Georg. Reinforcement structures and processes for manufacturing same. USP2011088007893.
  35. Puckett,Garry D.. Sizing composition for glass fibers and sized fiber glass products. USP2007117291390.
  36. Zuberi,Bilal; Lachenauer,Robert G.. Substantially fibrous exhaust screening system for motor vehicles. USP2008117451849.
  37. Zuberi,Bilal; Lachenauer,Robert G.. Substantially fibrous refractory device for cleaning a fluid. USP2008117444805.

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