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<dcvalue element="contributor" qualifier="author">한양규</dcvalue>
<dcvalue element="contributor" qualifier="author">지성대</dcvalue>
<dcvalue element="contributor" qualifier="author">이인태</dcvalue>
<dcvalue element="contributor" qualifier="author">김대식</dcvalue>
<dcvalue element="contributor" qualifier="author">박종원</dcvalue>
<dcvalue element="contributor" qualifier="author">김영하</dcvalue>
<dcvalue element="date" qualifier="accessioned">2024-01-12T10:37:05Z</dcvalue>
<dcvalue element="date" qualifier="available">2024-01-12T10:37:05Z</dcvalue>
<dcvalue element="date" qualifier="issued">1992-11-24</dcvalue>
<dcvalue element="identifier" qualifier="uri">https:&#x2F;&#x2F;pubs.kist.re.kr&#x2F;handle&#x2F;201004&#x2F;84754</dcvalue>
<dcvalue element="title" qualifier="none">새로운　방향족　폴리술폰　에테르케톤&#x20;&#x20;중합체</dcvalue>
<dcvalue element="type" qualifier="none">Patent</dcvalue>
<dcvalue element="date" qualifier="registration">1992-11-24</dcvalue>
<dcvalue element="date" qualifier="application">1991-01-04</dcvalue>
<dcvalue element="identifier" qualifier="patentRegistrationNumber">5,166,305</dcvalue>
<dcvalue element="identifier" qualifier="patentApplicationNumber">07&#x2F;638,318</dcvalue>
<dcvalue element="publisher" qualifier="country">US</dcvalue>
<dcvalue element="type" qualifier="iprs">특허</dcvalue>
<dcvalue element="contributor" qualifier="assignee">한국과학기술연구원</dcvalue>
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