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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Production of improved preimpregnated material comprising a particulate thermosetting resin suitable for use in the form

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29B-015/12    B29C-067/14    C08J-005/00   
미국특허분류(USC) 156/181 ; 156/166 ; 156/180 ; 156/441
출원번호 US-0157836 (1988-03-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 43  인용 특허 : 9
초록
▼

An improved multifilamentary fibrous material is formed having solid particles of a matrix-forming thermosetting resin substantially uniformly dispersed among adjoining filaments in the absence of fusion bonding. The thermosetting resin particles initially are dispersed in an aqueous medium containing an effective amount of a dissolved polymeric binding agent and the viscosity of the medium subsequently is substantially increased to at least 50,000 cps. to form a gelled impregnation bath having a plastic flow characteristic with shear-thinning behavior w...

대표
청구항
▼

A method for the production of an improved fibrous material suitable for the formation of a substantially void-free composite article comprising a plurality of adjoining substantially parallel reinforcing filaments in association with a matrix-forming thermosetting resin comprising: (a) preparing a dispersion of solid particles of a thermosetting resin in an aqueous medium which contains an effective amount of a dissolved polymeric binding agent, (b) substantially increasing the viscosity of said dispersion to form an improved impregnation bath whereby t...

이 특허에 인용된 특허 (9)

  1. Bower Richard K. (New Milford CT) Rauch August H. (Stayton OR) Richard John F. (Lebanon OR). Aluminum-filled epoxy embossing caul and means for production. USP1981054268473.
  2. Britton Arthur (4 The Sycamores Bramhope ; Leeds LS16 9JR ; Yorkshire GB2) Smith John C. (10 Pine Rd. Didsbury ; Manchester GB2) Davis Roger I. (8 Wildcroft Ave. Moston ; Manchester GB2) Page John A.. Application of liquid material to webs. USP1981034259379.
  3. Shimp David A. (Prospect KY) Boyd Jack D. (Westminster CA). Bis-maleimide resin systems and structural composites prepared therefrom. USP1988014721639.
  4. Epel ; Joseph Norman ; Shah ; Vinod Chandulal ; Iseler ; Kenneth Alfre d. Maturation of polyester compositions for viscosity index control. USP1978014067845.
  5. Taylor Gordon J. (Hinckley OH). Method of impregnating a fibrous textile material with a plastic resin. USP1981094292105.
  6. Ashton Larry J. (Long Beach CA) Abildskov Dale P. (San Pedro CA). Method of making a tubular shaft of helically wound filaments. USP1976073970495.
  7. Burley David R. (Cranbury NJ). Method of using adhesive joint dressing compositions and product. USP1980124238542.
  8. Chabrier Gilbert (Montmorency FRX) Moine Guy (Domont FRX) Maurion Roger (Montigny les Cormeilles FRX) Szabo Ren (Le Peco FRX). Process for manufacturing profiled strips in fiber-loaded thermoplastic resin, installation for the implementation there. USP1986124626306.
  9. O\Connor James E. (Bartlesville OK). Reinforced plastic. USP1987074680224.

이 특허를 인용한 특허 피인용횟수: 43

  1. Mendez, Eva Marie Montilla; Wyrembek, Susanne; Moenning, Tim. Apparatus and method for automatically fabricating tape with threads for visualization of air streams on aerodynamic surfaces. USP2011108034210.
  2. Caldwell James Michael ; Schmermund George. Apparatus of feedback control for the placement of a polymer composition into a web. USP2001116312523.
  3. Caldwell James Michael ; Schmermund George. Apparatus of feedback control for the placement of a polymer composition into a web. USP1999095958137.
  4. Caldwell J. Michael ; Ellman Peter. Articles of barrier webs. USP1999015856245.
  5. Caldwell J. Michael. Barrier webs having bioactive surfaces. USP1999025874164.
  6. Rezeanu,Stefan Cristian. Clocking system and method for a memory. USP2007027173469.
  7. Ellis, John; Fisset, Emille; Tilbrook, David; Mackenzie, Paul. Composite materials. USP2016039296869.
  8. Caldwell James M.. Controlling the porosity and permeation of a web. USP2000066071602.
  9. Caldwell James M.. Controlling the porosity and permeation of a web. USP1999095954902.
  10. Caldwell James M. (Cardiff CA). Controlling the porosity and permeation of a web. USP1997125698303.
  11. Elizabeth P. Kirn ; Neil Anthony Graf ; Kevin Wilbur Ely. Cyanate ester composites for oxygen containment. USP2002016334589.
  12. Caldwell J. Michael. Garments of barrier webs. USP2000036040251.
  13. Seal, Ellis C.; Biggs, Jr., Robert William; Bodepudi, Venu Prasad; Cranston, John A.. High performance structural laminate composite material for use to 1000.degree. F. and above, apparatus for and method of manufacturing same, and articles made with same. USP2003026521296.
  14. Fawley Norman C. (Long Beach CA) Tipton Gordon (Lakewood CA) Schmidt Justin (Seal Beach CA). High tensile strength composite reinforcing bands. USP1997105677046.
  15. Andersson Bengt,SEX. Hot pressing method of forming a composite laminate containing expanded thermoplastic particles. USP1998085792398.
  16. Elizabeth P. Kirn ; Neil Anthony Graf ; Kevin Wilbur Ely. Hybrid composites for oxygen propulsion systems. USP2002046375125.
  17. Caldwell J. Michael ; Ellman Peter. Incontinent garments. USP2000076083602.
  18. Brown ; Jr. Gordon L.. Laminate configuration for reinforcing glulam beams. USP2001016174483.
  19. Gordon L. Brown, Jr.. Laminate configuration for reinforcing glulam beams. USP2002106468625.
  20. Kirn, Elizabeth Paige; Graf, Neil Anthony; Ely, Kevin Wilbur. Lox-compatible composite tank for aerospace applications. USP2005016837464.
  21. Caldwell J. Michael. Method and apparatus for controlled placement of a polymer composition into a web. USP2001096289841.
  22. Vizoso, Ricardo Blach; Fateev, Vladimir-Nikolaevich; Igorevich, Porembikiy-Vladimir; Akimovich, Bogatchev-Eugeniy; Alexandrovich, Tsypkin-Mikhail. Method for the production of composite materials. USP2005096939493.
  23. Turner C. Warren (Renton WA) Evans Richard B. (Maple Valley WA) Lum Matthew K. S. (Mercer Island WA). Method of fabricating hybrid composite structures. USP1997075651850.
  24. Caldwell James Michael ; Schmermund George. Method of feedback control for the placement of a polymer composition into a web. USP1999085935637.
  25. Kiilunen, Erik John; Keranen, Kenneth Brian; Kero, Matthew Paul. Method of manufacturing a composite material. USP2017069688030.
  26. Caldwell J. Michael. Methods and apparatus for controlled placement of a polymer composition into a web. USP1999035876792.
  27. Kline, William Thomas; Wilson, Thomas Dean; Zbinden, Bruno; Bergan, Dalton C.; Warren, Jr., Joseph Fount; Boroughs, Nicholas A.; Krajca, Scott Edward. Methods for forming radius fillers for composite structures. USP2018069993980.
  28. Caldwell J. Michael. Methods of measuring analytes with barrier webs. USP1999065912116.
  29. Caldwell J. Michael. Porous webs having a polymer composition controllably placed therein. USP2000106129978.
  30. Xing, Boazhong; Wilms, Lawrence A.; Wynnyk, Nick P.; Ford, Robert G.; Babiak, Nicolette M.; Eastham, J. David. Process and apparatus for coating a controlled release product in a rotating drum. USP2018019878959.
  31. Xing, Baozhong; Eastham, J. David; Wynnyk, Nick P.. Process and apparatus for producing a coated product. USP2012058178161.
  32. Ellis, John; Fisset, Emille; Tilbrook, David; Mackenzie, Paul; Blanc, Isabelle; Fiore, Lucien; Tizon, Bernadette. Process for manufacturing composite materials. USP2015069051444.
  33. Guzman, Juan C.; Anderson, Robert L.; McCarville, Douglas A.. Radius fillers for composite structures, composite structures that include radius fillers, and systems and methods of forming the same. USP2017049616594.
  34. McCarville, Douglas A.; Guzman, Juan C.; Birkland, Jordan Oliver; Tidwell, Ryan Shaw; Anderson, Robert L.. Radius fillers for composite structures, composite structures that include radius fillers, and systems and methods of forming the same. USP20180710035309.
  35. Fawley Norman C. (Long Beach CA) Tipton Gordon (Lakewood CA) Schmidt Justin (Seal Beach CA). Reinforcement methods utilizing high tensile strength composite bands. USP1997115683530.
  36. Castorina, Elise Rae Ermitano; Lund, Erik; Boroughs, Nicholas A.; Christner, Matt; Forston, Gabriel Zane; Kline, William Thomas; Wilson, Thomas Dean; Zbinden, Bruno; Bergan, Dalton C.; Warren, Jr., Joseph Fount; Krajca, Scott Edward. Systems and methods for forming radius fillers for composite structures. USP20181010105942.
  37. Huntress, John E.; Mertinooke, Peter. Systems and methods for manufacturing reinforced weatherstrip. USP2016069358716.
  38. Huntress, John E.; Mertinooke, Peter. Systems and methods for manufacturing reinforced weatherstrip. USP2010057718251.
  39. McCarville Douglas A.. Thermoplastic titanium honeycomb panel. USP2000036039832.
  40. Westre Willard N. ; Allen-Lilly Heather C. ; Ayers Donald J. ; Cregger Samuel E. ; Evans David W. ; Grande Donald L. ; Hoffman Daniel J. ; Rogalski Mark E. ; Rothschilds Robert J.. Titanium-polymer hybrid laminates. USP2000096114050.
  41. Westre Willard N. ; Allen-Lilly Heather C. ; Ayers Donald J. ; Cregger Samuel E. ; Evans David W. ; Grande Donald L. ; Hoffman Daniel J. ; Rogalski Mark E. ; Rothschilds Robert J.. Titanium-polymer hybrid laminates. USP1999025866272.
  42. Jean Guevel FR; Guy Bontemps FR. Unidirectional tape of carbon fibers. USP2002066410126.
  43. Babayan, Eduard P.; Burkitt, Michael C.; Gibson, David W.. Woven fabric with a modified ester resin for use as a wet friction liner. USP2005046875473.

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