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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0285026 (1994-08-02) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 31 인용 특허 : 99 |
A method of shaping polymeric structures by coating a support structure with a bond-preventing agent to attain a particular shape and subsequently coating the shaped structure of the bond-preventing agent with a polymeric bonding composition is provided. Such shaped polymeric structures can have one
A method for producing a shaped article, said method comprising: (a) providing an inner piece; (b) forming a shaped structure on said inner piece by placing a residual coating of a bond-preventing agent on said inner piece; (c) shaping said residual coating of said bond-preventing agent into at leas
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