Evidence map›Paper›PMID 34503030›Full record

ArticlePolymers2021

Preparation and Characterization of Cellulose Acetate Film Reinforced with Cellulose Nanofibril.

Azelia Wulan Cindradewi, Rajkumar Bandi, Chan-Woo Park, Ji-Soo Park, Eun-Ah Lee, Jeong-Ki Kim, Gu-Joong Kwon, Song-Yi Han, Seung-Hwan Lee

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.8field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 78 citations in OpenAlex.

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  13. Self-healing and shape-memory polymers based on cellulose acetate matrix.Science and technology of advanced materials · 2024
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Azelia Wulan CindradewiDepartment of Forest Biomaterials Engineering, Kangwon National University, Chuncheon 24341, Korea.
Rajkumar BandiInstitute of Forest Science, Kangwon National University, Chuncheon 24341, Korea.ORCID 0000-0002-5436-8367
Chan-Woo ParkInstitute of Forest Science, Kangwon National University, Chuncheon 24341, Korea.ORCID 0000-0003-3158-1760
Ji-Soo ParkDepartment of Forest Biomaterials Engineering, Kangwon National University, Chuncheon 24341, Korea.
Eun-Ah LeeDepartment of Forest Biomaterials Engineering, Kangwon National University, Chuncheon 24341, Korea.
Jeong-Ki KimDepartment of Forest Biomaterials Engineering, Kangwon National University, Chuncheon 24341, Korea.
Gu-Joong KwonInstitute of Forest Science, Kangwon National University, Chuncheon 24341, Korea.
Song-Yi HanInstitute of Forest Science, Kangwon National University, Chuncheon 24341, Korea.
Seung-Hwan LeeDepartment of Forest Biomaterials Engineering, Kangwon National University, Chuncheon 24341, Korea.ORCID 0000-0002-9988-2749
Kangwon National University · KR

Funding

National Research Foundation of Korea 2018R1A6A1A03025582National Research Foundation of Korea 2021R1A2C2004941
6 · The paper itself

Abstract

In this study, cellulose acetate (CA)/cellulose nanofibril (CNF) film was prepared via solvent casting. CNF was used as reinforcement to increase tensile properties of CA film. CNF ratio was varied into 3, 5, and 10 phr (parts per hundred rubbers). Triacetin (TA) and triethyl citrate (TC) were used as two different eco-friendly plasticizers. Two different types of solvent, which are acetone and N-methyl-2-pyrrolidone (NMP), were also used. CA/CNF film was prepared by mixing CA and CNF in acetone or NMP with 10% concentration and stirred for 24 h. Then, the solution was cast in a polytetrafluoroethylene (PTFE) dish followed by solvent evaporation for 12 h at room temperature for acetone and 24 h at 80 °C in an oven dryer for NMP. The effect of solvent type, plasticizers type, and CNF amount on film properties was studied. Good dispersion in NMP was evident from the morphological study of fractured surface and visible light transmittance. The results showed that CNF has a better dispersion in NMP which leads to a significant increase in tensile strength and elastic modulus up to 38% and 65%, respectively, compared with those of neat CA. CNF addition up to 5 phr loading increased the mechanical properties of the film composites.

Indexed as

cellulose acetatecellulose nanofibrileco-friendly plasticizerfilm casting

Identifiers

PMID34503030
PMCPMC8434040
OpenAlexW3198451841

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.