Ontology type: schema:ScholarlyArticle
2022-03-21
AUTHORSShijie Xu, Peng Zhang, Wenzhong Ma, Haicun Yang, Zheng Cao, Fanghong Gong, Jing Zhong
ABSTRACTThe reversibility of physical cross-linking is detrimental to the service life (mainly water resistance) of polyvinyl alcohol hydrogels, so it is necessary to prepare polyvinyl alcohol hydrogel films by irreversible chemical cross-linking. In this paper, the chemically cross-linked polyvinyl alcohol hydrogel films were prepared using citric acid as the cross-linking agent. Polyvinyl alcohol was plasticized by water, starch, and polytetrahydrofuran dibenzoate (PTMGDB) through melt processing firstly. The mesh size decreased when 5 wt % citric acid was incorporated into the hydrogel film, but the crosslink density increased significantly. The increase in the chemical cross-linking point restricts the movement of polyvinyl alcohol molecular chains. It makes the cross-linked structure more stable, so the water-resistance of hydrogel film is significantly improved. Meanwhile, the dense crosslinking network also makes the chemically crosslinked hydrogel film to enhance mechanical properties and to lower swelling ratio. Therefore, hydrogel films prepared by chemical cross-linking with citric acid have a better potential for industrial applications than physically cross-linked polyvinyl alcohol hydrogel films. More... »
PAGES198-208
http://scigraph.springernature.com/pub.10.1134/s1560090422020130
DOIhttp://dx.doi.org/10.1134/s1560090422020130
DIMENSIONShttps://app.dimensions.ai/details/publication/pub.1146459033
JSON-LD is the canonical representation for SciGraph data.
TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT
[
{
"@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json",
"about": [
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/09",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Engineering",
"type": "DefinedTerm"
},
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0912",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Materials Engineering",
"type": "DefinedTerm"
}
],
"author": [
{
"affiliation": {
"alternateName": "Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China",
"id": "http://www.grid.ac/institutes/grid.440673.2",
"name": [
"Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China"
],
"type": "Organization"
},
"familyName": "Shijie Xu",
"type": "Person"
},
{
"affiliation": {
"alternateName": "Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China",
"id": "http://www.grid.ac/institutes/grid.440673.2",
"name": [
"Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China"
],
"type": "Organization"
},
"familyName": "Zhang",
"givenName": "Peng",
"id": "sg:person.012211031770.46",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012211031770.46"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China",
"id": "http://www.grid.ac/institutes/grid.440673.2",
"name": [
"Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China"
],
"type": "Organization"
},
"familyName": "Ma",
"givenName": "Wenzhong",
"id": "sg:person.013656150233.27",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013656150233.27"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China",
"id": "http://www.grid.ac/institutes/grid.440673.2",
"name": [
"Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China"
],
"type": "Organization"
},
"familyName": "Yang",
"givenName": "Haicun",
"id": "sg:person.07365152445.49",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07365152445.49"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China",
"id": "http://www.grid.ac/institutes/grid.440673.2",
"name": [
"Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China"
],
"type": "Organization"
},
"familyName": "Cao",
"givenName": "Zheng",
"id": "sg:person.015774314370.15",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015774314370.15"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China",
"id": "http://www.grid.ac/institutes/grid.440673.2",
"name": [
"Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China"
],
"type": "Organization"
},
"familyName": "Gong",
"givenName": "Fanghong",
"id": "sg:person.016136337045.50",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016136337045.50"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "School of Petrochemical Engineering, Changzhou University, 213164, Changzhou, China",
"id": "http://www.grid.ac/institutes/grid.440673.2",
"name": [
"School of Petrochemical Engineering, Changzhou University, 213164, Changzhou, China"
],
"type": "Organization"
},
"familyName": "Zhong",
"givenName": "Jing",
"id": "sg:person.010537411445.06",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010537411445.06"
],
"type": "Person"
}
],
"datePublished": "2022-03-21",
"datePublishedReg": "2022-03-21",
"description": "The reversibility of physical cross-linking is detrimental to the service life (mainly water resistance) of polyvinyl alcohol hydrogels, so it is necessary to prepare polyvinyl alcohol hydrogel films by irreversible chemical cross-linking. In this paper, the chemically cross-linked polyvinyl alcohol hydrogel films were prepared using citric acid as the cross-linking agent. Polyvinyl alcohol was plasticized by water, starch, and polytetrahydrofuran dibenzoate (PTMGDB) through melt processing firstly. The mesh size decreased when 5 wt % citric acid was incorporated into the hydrogel film, but the crosslink density increased significantly. The increase in the chemical cross-linking point restricts the movement of polyvinyl alcohol molecular chains. It makes the cross-linked structure more stable, so the water-resistance of hydrogel film is significantly improved. Meanwhile, the dense crosslinking network also makes the chemically crosslinked hydrogel film to enhance mechanical properties and to lower swelling ratio. Therefore, hydrogel films prepared by chemical cross-linking with citric acid have a better potential for industrial applications than physically cross-linked polyvinyl alcohol hydrogel films.",
"genre": "article",
"id": "sg:pub.10.1134/s1560090422020130",
"isAccessibleForFree": false,
"isPartOf": [
{
"id": "sg:journal.1400109",
"issn": [
"0965-545X",
"1023-3091"
],
"name": "Polymer Science, Series B",
"publisher": "Pleiades Publishing",
"type": "Periodical"
},
{
"issueNumber": "2",
"type": "PublicationIssue"
},
{
"type": "PublicationVolume",
"volumeNumber": "64"
}
],
"keywords": [
"hydrogel films",
"citric acid",
"cross-linking points",
"cross-linked structure",
"chemical cross-linking points",
"cross-linking agent",
"Citric Acid Cross",
"irreversible chemical",
"chemical cross",
"molecular chains",
"polyvinyl alcohol",
"crosslinking network",
"polyvinyl alcohol hydrogel",
"crosslink density",
"mechanical properties",
"service life",
"melt processing",
"alcohol hydrogel",
"films",
"industrial applications",
"acid",
"good potential",
"mesh size",
"hydrogels",
"dibenzoate",
"reversibility",
"chemicals",
"starch",
"chain",
"alcohol",
"water",
"properties",
"structure",
"density",
"agents",
"applications",
"processing",
"potential",
"ratio",
"process",
"size",
"cross",
"network",
"point",
"increase",
"movement",
"life",
"paper"
],
"name": "High Water Resistance Polyvinyl Alcohol Hydrogel Film Prepared by Melting Process Combining with Citric Acid Cross-Linking",
"pagination": "198-208",
"productId": [
{
"name": "dimensions_id",
"type": "PropertyValue",
"value": [
"pub.1146459033"
]
},
{
"name": "doi",
"type": "PropertyValue",
"value": [
"10.1134/s1560090422020130"
]
}
],
"sameAs": [
"https://doi.org/10.1134/s1560090422020130",
"https://app.dimensions.ai/details/publication/pub.1146459033"
],
"sdDataset": "articles",
"sdDatePublished": "2022-08-04T17:12",
"sdLicense": "https://scigraph.springernature.com/explorer/license/",
"sdPublisher": {
"name": "Springer Nature - SN SciGraph project",
"type": "Organization"
},
"sdSource": "s3://com-springernature-scigraph/baseset/20220804/entities/gbq_results/article/article_942.jsonl",
"type": "ScholarlyArticle",
"url": "https://doi.org/10.1134/s1560090422020130"
}
]
Download the RDF metadata as: json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1134/s1560090422020130'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1134/s1560090422020130'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1134/s1560090422020130'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1134/s1560090422020130'
This table displays all metadata directly associated to this object as RDF triples.
147 TRIPLES
20 PREDICATES
72 URIs
64 LITERALS
6 BLANK NODES
Subject | Predicate | Object | |
---|---|---|---|
1 | sg:pub.10.1134/s1560090422020130 | schema:about | anzsrc-for:09 |
2 | ″ | ″ | anzsrc-for:0912 |
3 | ″ | schema:author | Ne5c4b992b1994f5ea45326ec186a6857 |
4 | ″ | schema:datePublished | 2022-03-21 |
5 | ″ | schema:datePublishedReg | 2022-03-21 |
6 | ″ | schema:description | The reversibility of physical cross-linking is detrimental to the service life (mainly water resistance) of polyvinyl alcohol hydrogels, so it is necessary to prepare polyvinyl alcohol hydrogel films by irreversible chemical cross-linking. In this paper, the chemically cross-linked polyvinyl alcohol hydrogel films were prepared using citric acid as the cross-linking agent. Polyvinyl alcohol was plasticized by water, starch, and polytetrahydrofuran dibenzoate (PTMGDB) through melt processing firstly. The mesh size decreased when 5 wt % citric acid was incorporated into the hydrogel film, but the crosslink density increased significantly. The increase in the chemical cross-linking point restricts the movement of polyvinyl alcohol molecular chains. It makes the cross-linked structure more stable, so the water-resistance of hydrogel film is significantly improved. Meanwhile, the dense crosslinking network also makes the chemically crosslinked hydrogel film to enhance mechanical properties and to lower swelling ratio. Therefore, hydrogel films prepared by chemical cross-linking with citric acid have a better potential for industrial applications than physically cross-linked polyvinyl alcohol hydrogel films. |
7 | ″ | schema:genre | article |
8 | ″ | schema:isAccessibleForFree | false |
9 | ″ | schema:isPartOf | N40a1cd706c4b404083edfa57d17b13f2 |
10 | ″ | ″ | N4deb01e3a7414f499281be9ac9222ffd |
11 | ″ | ″ | sg:journal.1400109 |
12 | ″ | schema:keywords | Citric Acid Cross |
13 | ″ | ″ | acid |
14 | ″ | ″ | agents |
15 | ″ | ″ | alcohol |
16 | ″ | ″ | alcohol hydrogel |
17 | ″ | ″ | applications |
18 | ″ | ″ | chain |
19 | ″ | ″ | chemical cross |
20 | ″ | ″ | chemical cross-linking points |
21 | ″ | ″ | chemicals |
22 | ″ | ″ | citric acid |
23 | ″ | ″ | cross |
24 | ″ | ″ | cross-linked structure |
25 | ″ | ″ | cross-linking agent |
26 | ″ | ″ | cross-linking points |
27 | ″ | ″ | crosslink density |
28 | ″ | ″ | crosslinking network |
29 | ″ | ″ | density |
30 | ″ | ″ | dibenzoate |
31 | ″ | ″ | films |
32 | ″ | ″ | good potential |
33 | ″ | ″ | hydrogel films |
34 | ″ | ″ | hydrogels |
35 | ″ | ″ | increase |
36 | ″ | ″ | industrial applications |
37 | ″ | ″ | irreversible chemical |
38 | ″ | ″ | life |
39 | ″ | ″ | mechanical properties |
40 | ″ | ″ | melt processing |
41 | ″ | ″ | mesh size |
42 | ″ | ″ | molecular chains |
43 | ″ | ″ | movement |
44 | ″ | ″ | network |
45 | ″ | ″ | paper |
46 | ″ | ″ | point |
47 | ″ | ″ | polyvinyl alcohol |
48 | ″ | ″ | polyvinyl alcohol hydrogel |
49 | ″ | ″ | potential |
50 | ″ | ″ | process |
51 | ″ | ″ | processing |
52 | ″ | ″ | properties |
53 | ″ | ″ | ratio |
54 | ″ | ″ | reversibility |
55 | ″ | ″ | service life |
56 | ″ | ″ | size |
57 | ″ | ″ | starch |
58 | ″ | ″ | structure |
59 | ″ | ″ | water |
60 | ″ | schema:name | High Water Resistance Polyvinyl Alcohol Hydrogel Film Prepared by Melting Process Combining with Citric Acid Cross-Linking |
61 | ″ | schema:pagination | 198-208 |
62 | ″ | schema:productId | Nc3eb68a12a444250a89cd30a64f156a0 |
63 | ″ | ″ | Ndfb16265aa1747d885cd47f00c25c516 |
64 | ″ | schema:sameAs | https://app.dimensions.ai/details/publication/pub.1146459033 |
65 | ″ | ″ | https://doi.org/10.1134/s1560090422020130 |
66 | ″ | schema:sdDatePublished | 2022-08-04T17:12 |
67 | ″ | schema:sdLicense | https://scigraph.springernature.com/explorer/license/ |
68 | ″ | schema:sdPublisher | Nd0698ce999f241be88a3cfa2f8913654 |
69 | ″ | schema:url | https://doi.org/10.1134/s1560090422020130 |
70 | ″ | sgo:license | sg:explorer/license/ |
71 | ″ | sgo:sdDataset | articles |
72 | ″ | rdf:type | schema:ScholarlyArticle |
73 | N021ef0af28694d579338bd8482885d18 | rdf:first | sg:person.010537411445.06 |
74 | ″ | rdf:rest | rdf:nil |
75 | N194fe37d514345a395653673ade9f726 | rdf:first | sg:person.016136337045.50 |
76 | ″ | rdf:rest | N021ef0af28694d579338bd8482885d18 |
77 | N201774a2952a47ea88187fae110516d4 | rdf:first | sg:person.015774314370.15 |
78 | ″ | rdf:rest | N194fe37d514345a395653673ade9f726 |
79 | N2f68c9b0b7aa4e4e95fe020b65733233 | rdf:first | sg:person.012211031770.46 |
80 | ″ | rdf:rest | Nbeaddd13dfbc4dd1877b2329e31f0449 |
81 | N40a1cd706c4b404083edfa57d17b13f2 | schema:volumeNumber | 64 |
82 | ″ | rdf:type | schema:PublicationVolume |
83 | N4deb01e3a7414f499281be9ac9222ffd | schema:issueNumber | 2 |
84 | ″ | rdf:type | schema:PublicationIssue |
85 | Nbeaddd13dfbc4dd1877b2329e31f0449 | rdf:first | sg:person.013656150233.27 |
86 | ″ | rdf:rest | Nd5e226b884be4264bb0feacc25dc3251 |
87 | Nc3eb68a12a444250a89cd30a64f156a0 | schema:name | dimensions_id |
88 | ″ | schema:value | pub.1146459033 |
89 | ″ | rdf:type | schema:PropertyValue |
90 | Nd0698ce999f241be88a3cfa2f8913654 | schema:name | Springer Nature - SN SciGraph project |
91 | ″ | rdf:type | schema:Organization |
92 | Nd5e226b884be4264bb0feacc25dc3251 | rdf:first | sg:person.07365152445.49 |
93 | ″ | rdf:rest | N201774a2952a47ea88187fae110516d4 |
94 | Ndfb16265aa1747d885cd47f00c25c516 | schema:name | doi |
95 | ″ | schema:value | 10.1134/s1560090422020130 |
96 | ″ | rdf:type | schema:PropertyValue |
97 | Ne5c4b992b1994f5ea45326ec186a6857 | rdf:first | Nece615b7dcfb41e0af56398aaa81effd |
98 | ″ | rdf:rest | N2f68c9b0b7aa4e4e95fe020b65733233 |
99 | Nece615b7dcfb41e0af56398aaa81effd | schema:affiliation | grid-institutes:grid.440673.2 |
100 | ″ | schema:familyName | Shijie Xu |
101 | ″ | rdf:type | schema:Person |
102 | anzsrc-for:09 | schema:inDefinedTermSet | anzsrc-for: |
103 | ″ | schema:name | Engineering |
104 | ″ | rdf:type | schema:DefinedTerm |
105 | anzsrc-for:0912 | schema:inDefinedTermSet | anzsrc-for: |
106 | ″ | schema:name | Materials Engineering |
107 | ″ | rdf:type | schema:DefinedTerm |
108 | sg:journal.1400109 | schema:issn | 0965-545X |
109 | ″ | ″ | 1023-3091 |
110 | ″ | schema:name | Polymer Science, Series B |
111 | ″ | schema:publisher | Pleiades Publishing |
112 | ″ | rdf:type | schema:Periodical |
113 | sg:person.010537411445.06 | schema:affiliation | grid-institutes:grid.440673.2 |
114 | ″ | schema:familyName | Zhong |
115 | ″ | schema:givenName | Jing |
116 | ″ | schema:sameAs | https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010537411445.06 |
117 | ″ | rdf:type | schema:Person |
118 | sg:person.012211031770.46 | schema:affiliation | grid-institutes:grid.440673.2 |
119 | ″ | schema:familyName | Zhang |
120 | ″ | schema:givenName | Peng |
121 | ″ | schema:sameAs | https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012211031770.46 |
122 | ″ | rdf:type | schema:Person |
123 | sg:person.013656150233.27 | schema:affiliation | grid-institutes:grid.440673.2 |
124 | ″ | schema:familyName | Ma |
125 | ″ | schema:givenName | Wenzhong |
126 | ″ | schema:sameAs | https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013656150233.27 |
127 | ″ | rdf:type | schema:Person |
128 | sg:person.015774314370.15 | schema:affiliation | grid-institutes:grid.440673.2 |
129 | ″ | schema:familyName | Cao |
130 | ″ | schema:givenName | Zheng |
131 | ″ | schema:sameAs | https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015774314370.15 |
132 | ″ | rdf:type | schema:Person |
133 | sg:person.016136337045.50 | schema:affiliation | grid-institutes:grid.440673.2 |
134 | ″ | schema:familyName | Gong |
135 | ″ | schema:givenName | Fanghong |
136 | ″ | schema:sameAs | https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016136337045.50 |
137 | ″ | rdf:type | schema:Person |
138 | sg:person.07365152445.49 | schema:affiliation | grid-institutes:grid.440673.2 |
139 | ″ | schema:familyName | Yang |
140 | ″ | schema:givenName | Haicun |
141 | ″ | schema:sameAs | https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07365152445.49 |
142 | ″ | rdf:type | schema:Person |
143 | grid-institutes:grid.440673.2 | schema:alternateName | Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China |
144 | ″ | ″ | School of Petrochemical Engineering, Changzhou University, 213164, Changzhou, China |
145 | ″ | schema:name | Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, 213164, Changzhou, Jiangsu, China |
146 | ″ | ″ | School of Petrochemical Engineering, Changzhou University, 213164, Changzhou, China |
147 | ″ | rdf:type | schema:Organization |