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Sinterable semi-crystalline powder and near-fully dense article formed therewith 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08G-069/14
  • B27N-003/00
출원번호 US-0980004 (1992-11-23)
발명자 / 주소
  • Dickens
  • Jr. Elmer D. (Richfield OH) Lee Biing Lin (Broadview Heights OH) Taylor Glenn A. (Twinsburg OH) Magistro Angelo J. (Brecksville OH) Ng Hendra (E. Cleveland OH)
출원인 / 주소
  • DTM Corporation (Auston TX 02)
인용정보 피인용 횟수 : 156  인용 특허 : 0

초록

A laser-sinterable powder product has been prepared having unique properties which allow the powder to be sintered in a selective laser sintering (SLS) machine to form a sintered part which is near-fully dense. For most purposes, the sintered part is indistinguishable from another part having the sa

대표청구항

A laser-sinterable powder product, adapted to be sintered in a selective laser sintering machine to form a sintered part, said powder consisting essentially of an unblended .polymer which provides signs of crystalline order under X-ray examination, and shows a crystalline melting point Tm as well as

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