$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Glass compositions, glass fibers, and methods of inhibiting boron volatization from glass compositions

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C03C-013/06    C03C-013/00    C03C-003/095    C03C-003/076   
미국특허분류(USC) 501/036; 501/035; 501/064
출원번호 US-0922537 (2004-08-20)
등록번호 US-7449419 (2008-11-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Millman,Dennis G.
인용정보 피인용 횟수 : 26  인용 특허 : 7
초록

Embodiments of the present invention relate generally to fiberizable glass compositions comprising boron oxide at least one rare earth oxide in a molar ratio of rare earth oxide to boron oxide ranging from 0.01 to 0.33. Other embodiments of the present invention relate to methods of inhibiting boron volatization from glass compositions comprising boron oxide by adding a rare earth oxide to the glass composition before melting the glass compositions. Still other embodiments of the present invention relate to glass fibers formed from the fiberizable glass ...

대표
청구항

The invention claimed is: 1. A fiberizable glass composition comprising, from 9 to 16 weight percent Al2O3; from 5 to 13 weight percent B2O3; from 16 to 25 weight percent CaO; 0 to 6 weight percent MgO; from 48 to 62 weight percent SiO2; 0 to 4 weight percent TiO2; and R2O3, wherein a molar ratio of R2O3 to B2O3 ranges from 0.01 to 0.33, and R is at least one rare earth element selected from the group consisting of Sc, Y, La, Nd, Sm, Eu, Gd, Er, and Lu. 2. The glass composition of claim 1 wherein the fiberizable glass composition has a log3 forming t...

이 특허를 인용한 특허 피인용횟수: 26

  1. McGinnis, Peter B.; Hofmann, Douglas. Composition for high performance glass fibers and fibers formed therewith. USP2012088252707.
  2. McGinnis, Peter Bernard; Hofmann, Douglas A.. Composition for high performance glass fibers and fibers formed therewith. USP2012128338319.
  3. Hofmann, Douglas A.; McGinnis, Peter B.. Composition for high performance glass high performance glass fibers and articles therefrom. USP2013108563450.
  4. Hofmann, Douglas A.; McGinnis, Peter B.. Composition for high performance glass, high performance glass fibers and articles therefrom. USP2010097799713.
  5. Hofmann, Douglas A.; McGinnis, Peter B.. Composition for high performance glass, high performance glass fibers and articles therefrom. USP2013118586491.
  6. Zhang, Yuqiang; Cao, Guorong; Zhang, Bing; Zhang, Lin; Xing, Wenzhong; Gu, Guijiang. Fiberglass compositions. USP2012128334228.
  7. Li, Hong; Watson, James C.. Glass compositions and fibers made therefrom. USP2017019556059.
  8. Li, Hong; Watson, James C.. Glass compositions and fibers made therefrom. USP2017039593038.
  9. Li, Hong; Watson, James C.. Glass compositions and fibers made therefrom. USP2016099446983.
  10. Li, Hong; Westbrook, Paul A.. Glass compositions, fiberizable glass compositions, and glass fibers and articles of manufacture made therefrom. USP20180910065883.
  11. Li, Hong; Westbrook, Paul A.. Glass compositions, fiberizable glass compositions, and glass fibers made therefrom. USP20180710035727.
  12. Li, Hong; Westbrook, Paul A.. Glass compositions, fiberizable glass compositions, and glass fibers made therefrom. USP2016039278883.
  13. Berthereau, Anne; Lecomte, Emmanuel; Creux, Sophie. Glass yarn for reinforcing organic and/or inorganic materials. USP2010087781355.
  14. Berthereau, Anne; Lecomte, Emmanuel; Creux, Sophie. Glass yarn for reinforcing organic and/or inorganic materials. USP2010107811954.
  15. McGinnis, Peter B.; Hofmann, Douglas A.. Low viscosity E-glass composition enabling the use of platinum and rhodium free bushings. USP2010087767606.
  16. McGinnis, Peter B.; Hofmann, Douglas A.. Method of manufacturing S-glass fibers in a direct melt operation and products formed there from. USP2015119187361.
  17. McGinnis, Peter B.; Hofmann, Douglas A.. Method of manufacturing S-glass fibers in a direct melt operation and products formed therefrom. USP2017079695083.
  18. McGinnis, Peter B.; Hofmann, Douglas; Baker, David J.; Wingert, John W.; Bemis, Byron. Method of manufacturing S-glass fibers in a direct melt operation and products formed therefrom. USP2015129206068.
  19. Hoffmann, Douglas A.; McGinnis, Peter B.. Method of manufacturing high performance glass fibers in a refractory lined melter and fiber formed thereby. USP2010117823417.
  20. Hofmann, Douglas A.; McGinnis, Peter B.. Method of manufacturing high performance glass fibers in a refractory lined melter and fiber formed thereby. USP2013018341978.
  21. McGinnis, Peter Bernard; Hofmann, Douglas; Baker, David J.; Wingert, John W.; Bemis, Byron. Method of manufacturing high strength glass fibers in a direct melt operation and products formed there from. USP2017059656903.
  22. Li, Hong; Watson, James C.. Methods to make glass compositions and fibers made therefrom. USP2018019862638.
  23. Li, Hong; Weinhold, Carsten. Rare earth aluminoborosilicate glass composition. USP2013018361917.
  24. Grubka, Lawrence Jerome; Ray, Brian Robert; Wilson, Geoffrey Howard; Devlin, John Paul; Swett, David; Breneman, Mark Bui; Pelletier, James Steven; Maw, Kurt Michael. Ridge vent. USP20181210151500.
  25. Gassman, Paul E.; Freidner, Christopher C.. Roof vent. USP201408D710985.
  26. Grubka, Lawrence J; Ray, Brian R; Wilson, Geoffrey H; Devlin, John P; Swett, David; Pelletier, James S; Maw, Kurt M; Breneman, Mark Bui. Shingle ridge vent. USP201012D628718.