KR102923605B1 - 식물 조직 유래 나노 섬유 - Google Patents

식물 조직 유래 나노 섬유

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Publication number
KR102923605B1
KR102923605B1 KR1020217018228A KR20217018228A KR102923605B1 KR 102923605 B1 KR102923605 B1 KR 102923605B1 KR 1020217018228 A KR1020217018228 A KR 1020217018228A KR 20217018228 A KR20217018228 A KR 20217018228A KR 102923605 B1 KR102923605 B1 KR 102923605B1
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South Korea
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nanofibers
plant tissue
nanoparticles
delete delete
another embodiment
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Korean (ko)
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KR20210104709A (ko
Inventor
고피나단 팰리야스
크리슈나라즈 티와리
레누 찬드라세카란
줄리에타 코레아-베탄조
프리야 파드매너밴
제이야산카 서브라매니언
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씨그리프 인코퍼레이티드
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US20080146701A1 (en) * 2003-10-22 2008-06-19 Sain Mohini M Manufacturing process of cellulose nanofibers from renewable feed stocks

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Title
Han et al., Self-Assembling Behavior of Cellulose Nanoparticles during Freeze-Drying: Effect of Suspension Concentration, Particle Size, Crystal Structure, and Surface Charge. Biomacromolecules. 2013, Vol. 14, pp. 1529-1540 1부.*
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