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특허 상세정보

Cellular ceramic and foam materials

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-003/26   
미국특허분류(USC) 428/71 ; 428/3044 ; 428/3055 ; 428/3126
출원번호 US-0405330 (1989-09-11)
발명자 / 주소
인용정보 피인용 횟수 : 17  인용 특허 : 1
초록

Methods of forming by polymerization reaction a silicate gel which exhibits intumescence upon application of heat and various products formed from the resulting ceramic foam materials. Specific formulations and processing steps best suited to particular applications are set forth, together with examples of various types and configurations of the resulting products. These include structural materials, such as sheets of wall board, very low density insulation materials, articles useful as a protective barrier from heat or flame, vitreous materials useful a...

대표
청구항

A laminar structure for use as a fire and heat retardant product comprising a first layer of gel which exhibits intumescence upon application of heat formed by polymerization reaction by mixing at least one alkali metal chloride, bromide, iodide or nitrate in an aqueous solution of sodium silicate or potassium silicate sandwiched between second and third, substrate layers, whereby upon exposure of said product to heat or flame said gel layer intumesces with consequent absorption and dissipation of heat through the production and release of steam in trans...

이 특허를 인용한 특허 피인용횟수: 17

  1. Sarangi, Nilanjan; Campaniello, John; Gaffney, James M.; Fox, Stephen E.; Besse, John R.; Woods, Stephen; Fix, Renaud. Abrasive article for ultra high material removal rate grinding operations. USP2015028945253.
  2. Sarangi, Nilanjan; Rukmani, Sandhya Jayaraman. Bonded abrasive article and method of forming. USP2015038986410.
  3. Papin, Sophie; Jousseaume, Cécile; Sarangi, Nilanjan; Rukmani, Sandhya Jayaraman. Bonded abrasive body and method of forming same. USP2014108870986.
  4. Blake,Raymond A.; Blake,Michael P.. Construction protective covering. USP2006026996860.
  5. Legare, David J.. Fire protection containers incorporating novel low free-water insulation materials. USP2005016841209.
  6. Hayward, Richard J.. Fire safety unit. USP2005046874284.
  7. Legare, David J.. High performance fire-protection containers. USP2004026686003.
  8. Zambaldo, Germano. Method for preparing a porous ceramic material with high heat resistance. USP2011088007696.
  9. Grader, Gideon; Shter, Gennady; Dehazan, Yoram. Method of producing ceramic foams. USP2003086602449.
  10. Grader, Gideon; Shter, Gennady; Dehazan, Yoram. Method of producing ceramic foams. USP2012128323742.
  11. Grader,Gideon; Shter,Gennady; Dehazan,Yoram. Method of producing ceramic foams. USP2007127306762.
  12. Anderson, D. W.. Packaging method using elastic memory foam as safety indicator for heat damage. USP2003036532720.
  13. Kuczynski, Joseph; Miller, Melissa K.; Williams, Heidi D.; Zhang, Jing. Polymer comprising mesoporous flame retardant. USP2017069670338.
  14. Kuczynski, Joseph; Miller, Melissa K.; Williams, Heidi D.; Zhang, Jing. Polymer comprising mesoporous flame retardant. USP2017029580579.
  15. Kuczynski, Joseph; Miller, Melissa K.; Williams, Heidi D.; Zhang, Jing. Polymer comprising mesoporous flame retardant. USP2017089732205.
  16. Yasukawa Robert D. (San Jose CA) Cordrey Loretta J. (Livermore CA). Porous matrix and method of its production. USP1997055629186.
  17. Semhere Hilal. Process and product for providing fire resistance and acoustic and thermal insulation. USP2000056068795.