scholarly journals Fast and Filtration-Free Method to Prepare Lactic Acid-Modified Cellulose Nanopaper

ACS Omega ◽  
2021 ◽  
Author(s):  
Jatin Sethi ◽  
Henrikki Liimatainen ◽  
Juho Antti Sirviö
Keyword(s):  
Lactic Acid ◽  
Cellulose Nanopaper ◽  
Modified Cellulose

Surface-Modified Cellulose Nanofibers-graft-poly(lactic acid)s Made by Ring-Opening Polymerization of l-Lactide

2019 ◽  
Vol 27 (4) ◽  
pp. 847-861 ◽  
Author(s):  
Chaniga Chuensangjun ◽  
Kyohei Kanomata ◽  
Takuya Kitaoka ◽  
Yusuf Chisti ◽  
Sarote Sirisansaneeyakul
Keyword(s):  
Lactic Acid ◽  
Ring Opening ◽  
Cellulose Nanofibers ◽  
Ring Opening Polymerization ◽  
Poly Lactic Acid ◽  
Surface Modified ◽  
Modified Cellulose

Novel nanocomposites based on fatty acid modified cellulose nanofibers/poly(lactic acid): Morphological and physical properties

2015 ◽  
Vol 5 ◽  
pp. 21-31 ◽  
Author(s):  
Hadi Almasi ◽  
Babak Ghanbarzadeh ◽  
Jalal Dehghannya ◽  
Ali Akbar Entezami ◽  
Asghar Khosrowshahi Asl
Keyword(s):  
Lactic Acid ◽  
Fatty Acid ◽  
Physical Properties ◽  
Cellulose Nanofibers ◽  
Poly Lactic Acid ◽  
Modified Cellulose

Mechanical and thermal properties of toluene diisocyanate-modified cellulose nanocrystal nanocomposites using semi-crystalline poly(lactic acid) as a base matrix

RSC Advances ◽  
2016 ◽  
Vol 6 (77) ◽  
pp. 73879-73886 ◽  
Author(s):  
Jae-Gyoung Gwon ◽  
Hye-Jung Cho ◽  
Sang-Jin Chun ◽  
Soo Lee ◽  
Qinglin Wu ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Thermal Properties ◽  
Cellulose Nanocrystal ◽  
Toluene Diisocyanate ◽  
Poly Lactic Acid ◽  
Mechanical And Thermal Properties ◽  
Chemical Modifications ◽  
Base Matrix ◽  
Modified Cellulose

Although chemical modifications of CNCs have been successfully adopted to enhance their dispersibility in apolar matrices and solvents, the problem of the dispersion level of mCNCs in apolar matrices above a certain loading of nanoparticles remains an issue.

scholarly journals Water resistant nanopapers prepared by lactic acid modified cellulose nanofibers

Cellulose ◽  
2017 ◽  
Vol 25 (1) ◽  
pp. 259-268 ◽  
Author(s):  
Jatin Sethi ◽  
Muhammad Farooq ◽  
Sunanda Sain ◽  
Mohini Sain ◽  
Juho Antti Sirviö ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Cellulose Nanofibers ◽  
Modified Cellulose

scholarly journals Effects of Acid-Anhydride-Modified Cellulose Nanofiber on Poly(Lactic Acid) Composite Films

Nanomaterials ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 753
Author(s):  
Naharullah Jamaluddin ◽  
Yu-I Hsu ◽  
Taka-Aki Asoh ◽  
Hiroshi Uyama
Keyword(s):  
Lactic Acid ◽  
Composite Films ◽  
Cellulose Nanofiber ◽  
Hydroxyl Group ◽  
Poly Lactic Acid ◽  
Propionic Anhydride ◽  
Acid Anhydrides ◽  
Surface Modified ◽  
Butyric Anhydride ◽  
Modified Cellulose

In this study, we investigated the effect of the addition of cellulose nanofiber (CNF) fillers on the performance of poly(lactic acid) (PLA). Modification of the hydroxyl group of cellulose to the acyl group by acid anhydrides changed the compatibility of the CNF with PLA. CNF was modified by acetic anhydride, propionic anhydride, and butyric anhydride to form surface-modified acetylated CNF (CNFa), propionylated CNF (CNFp), and butyrylated CNF (CNFb), respectively, to improve the compatibility with the PLA matrix. The effects of the different acid anhydrides were compared based on their rates of reaction in the acylation process. PLA with modified cellulose nanofiber fillers formed smoother surfaces with better transparency, mechanical, and wettability properties compared with the PLA/CNF composite film. The effects of CNFa, CNFp, and CNFb on the PLA matrix were compared, and it was found that CNFp was the best filler for PLA.

o-Carboranyl silane modified cellulose nanopaper prepared via in-situ coupling reaction

2020 ◽  
Vol 120 ◽  
pp. 108118
Author(s):  
Juan Zhao ◽  
Fangxin Zou ◽  
Yibo Cai ◽  
Haiping Wang ◽  
Shaohua Jiang ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cellulose Nanopaper ◽  
Modified Cellulose

Poly(lactic acid)-based biocomposites reinforced with modified cellulose nanocrystals

Cellulose ◽  
2017 ◽  
Vol 24 (11) ◽  
pp. 4773-4784 ◽  
Author(s):  
Yuanyuan Yin ◽  
Lina Zhao ◽  
Xue Jiang ◽  
Hongbo Wang ◽  
Weidong Gao
Keyword(s):  
Lactic Acid ◽  
Cellulose Nanocrystals ◽  
Poly Lactic Acid ◽  
Modified Cellulose
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