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Carbon fibrils, method for producing same, and encapsulated catalyst 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • D01F-009/12
  • B01J-021/18
  • B32B-009/00
출원번호 US-0492365 (1990-03-09)
발명자 / 주소
  • Tennent Howard G. (Kennett Square PA)
출원인 / 주소
  • Hyperion Catalysis International (Lexington MA 02)
인용정보 피인용 횟수 : 89  인용 특허 : 0

초록

A process for preparing carbon fibrils using discrete, unfused, metal-containing catalytic particles encapsulated in non-graphitic carbon, a carbide, or an organic polymer.

대표청구항

A method for continuously producing carbon fibrils characterized by a substantially constant diameter, length greater than about 5 times the diameter, an ordered outer region of catalytically grown, multiple, substantially continuous layers of ordered carbon atoms having an outside diameter between

이 특허를 인용한 특허 (89)

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