Complex Formation of Silk Fibroin with Poly(acrylic acid) View Full Text


Ontology type: schema:ScholarlyArticle      Open Access: True


Article Info

DATE

2000-03

AUTHORS

Qinwei Gao, Zhengzhong Shao, Yuyu Sun, Heng Lin, Ping Zhou, Tongyin Yu

ABSTRACT

Silk fibroin (SF) and poly(acrylic acid)(PAA) can interact when their aqueous solutions were mixed. Viscometric study showed that SF/PAA complex formation depended on the ratios of SF and PAA in dilute solution. SF/PAA complexes varied from soluble state to gel and to precipitate when both concentrations of mixed solution were increased gradually. FT-IR results showed that PAA and SF were liable to form interpolymer hydrogen bonds, and SF conformation changed in the complexes. FT-IR spectra also suggested the formation and crystal perfection of PAA/SF complex crystal relied on the ratios of SF and PAA, which were confirmed by the observation of X-ray diffraction. More... »

PAGES

269-274

Identifiers

URI

http://scigraph.springernature.com/pub.10.1295/polymj.32.269

DOI

http://dx.doi.org/10.1295/polymj.32.269

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1013156789


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

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/2008/03", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Chemical Sciences", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0306", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Physical Chemistry (incl. Structural)", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China", 
          "id": "http://www.grid.ac/institutes/grid.8547.e", 
          "name": [
            "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Gao", 
        "givenName": "Qinwei", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China", 
          "id": "http://www.grid.ac/institutes/grid.8547.e", 
          "name": [
            "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Shao", 
        "givenName": "Zhengzhong", 
        "id": "sg:person.01041340700.37", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01041340700.37"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China", 
          "id": "http://www.grid.ac/institutes/grid.8547.e", 
          "name": [
            "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Sun", 
        "givenName": "Yuyu", 
        "id": "sg:person.07603726534.60", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07603726534.60"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China", 
          "id": "http://www.grid.ac/institutes/grid.8547.e", 
          "name": [
            "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Lin", 
        "givenName": "Heng", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China", 
          "id": "http://www.grid.ac/institutes/grid.8547.e", 
          "name": [
            "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Zhou", 
        "givenName": "Ping", 
        "id": "sg:person.01241205133.56", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01241205133.56"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China", 
          "id": "http://www.grid.ac/institutes/grid.8547.e", 
          "name": [
            "Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People\u2019s Republic of China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Yu", 
        "givenName": "Tongyin", 
        "id": "sg:person.01311742115.16", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01311742115.16"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "sg:pub.10.1295/polymj.31.470", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1046356636", 
          "https://doi.org/10.1295/polymj.31.470"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1295/polymj.8.202", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1029544668", 
          "https://doi.org/10.1295/polymj.8.202"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s002890050118", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1002467501", 
          "https://doi.org/10.1007/s002890050118"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2000-03", 
    "datePublishedReg": "2000-03-01", 
    "description": "Silk fibroin (SF) and poly(acrylic acid)(PAA) can interact when their aqueous solutions were mixed. Viscometric study showed that SF/PAA complex formation depended on the ratios of SF and PAA in dilute solution. SF/PAA complexes varied from soluble state to gel and to precipitate when both concentrations of mixed solution were increased gradually. FT-IR results showed that PAA and SF were liable to form interpolymer hydrogen bonds, and SF conformation changed in the complexes. FT-IR spectra also suggested the formation and crystal perfection of PAA/SF complex crystal relied on the ratios of SF and PAA, which were confirmed by the observation of X-ray diffraction.", 
    "genre": "article", 
    "id": "sg:pub.10.1295/polymj.32.269", 
    "isAccessibleForFree": true, 
    "isPartOf": [
      {
        "id": "sg:journal.1043822", 
        "issn": [
          "0032-3896", 
          "1349-0540"
        ], 
        "name": "Polymer Journal", 
        "publisher": "Springer Nature", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "3", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "32"
      }
    ], 
    "keywords": [
      "interpolymer hydrogen bonds", 
      "ratio of SF", 
      "silk fibroin", 
      "FT-IR spectra", 
      "FT-IR results", 
      "complex formation", 
      "X-ray diffraction", 
      "PAA complex", 
      "aqueous solution", 
      "hydrogen bonds", 
      "mixed solution", 
      "complex crystals", 
      "dilute solutions", 
      "viscometric studies", 
      "PAA", 
      "SF conformation", 
      "soluble state", 
      "complexes", 
      "crystal perfection", 
      "fibroin", 
      "formation", 
      "solution", 
      "bonds", 
      "diffraction", 
      "conformation", 
      "gel", 
      "crystals", 
      "spectra", 
      "concentration", 
      "ratio", 
      "state", 
      "perfection", 
      "results", 
      "study", 
      "observations"
    ], 
    "name": "Complex Formation of Silk Fibroin with Poly(acrylic acid)", 
    "pagination": "269-274", 
    "productId": [
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1013156789"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1295/polymj.32.269"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1295/polymj.32.269", 
      "https://app.dimensions.ai/details/publication/pub.1013156789"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2022-09-02T15:50", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-springernature-scigraph/baseset/20220902/entities/gbq_results/article/article_330.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "https://doi.org/10.1295/polymj.32.269"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

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.10.1295/polymj.32.269'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1295/polymj.32.269'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1295/polymj.32.269'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1295/polymj.32.269'


 

This table displays all metadata directly associated to this object as RDF triples.

137 TRIPLES      21 PREDICATES      63 URIs      52 LITERALS      6 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1295/polymj.32.269 schema:about anzsrc-for:03
2 anzsrc-for:0306
3 schema:author Nde92b35d95064ad1b9b30f08c641c814
4 schema:citation sg:pub.10.1007/s002890050118
5 sg:pub.10.1295/polymj.31.470
6 sg:pub.10.1295/polymj.8.202
7 schema:datePublished 2000-03
8 schema:datePublishedReg 2000-03-01
9 schema:description Silk fibroin (SF) and poly(acrylic acid)(PAA) can interact when their aqueous solutions were mixed. Viscometric study showed that SF/PAA complex formation depended on the ratios of SF and PAA in dilute solution. SF/PAA complexes varied from soluble state to gel and to precipitate when both concentrations of mixed solution were increased gradually. FT-IR results showed that PAA and SF were liable to form interpolymer hydrogen bonds, and SF conformation changed in the complexes. FT-IR spectra also suggested the formation and crystal perfection of PAA/SF complex crystal relied on the ratios of SF and PAA, which were confirmed by the observation of X-ray diffraction.
10 schema:genre article
11 schema:isAccessibleForFree true
12 schema:isPartOf N1e28ea3fe67d4e3fba22035e496f41b8
13 N3dc63537e3c84f049a83ba984a38ecc0
14 sg:journal.1043822
15 schema:keywords FT-IR results
16 FT-IR spectra
17 PAA
18 PAA complex
19 SF conformation
20 X-ray diffraction
21 aqueous solution
22 bonds
23 complex crystals
24 complex formation
25 complexes
26 concentration
27 conformation
28 crystal perfection
29 crystals
30 diffraction
31 dilute solutions
32 fibroin
33 formation
34 gel
35 hydrogen bonds
36 interpolymer hydrogen bonds
37 mixed solution
38 observations
39 perfection
40 ratio
41 ratio of SF
42 results
43 silk fibroin
44 soluble state
45 solution
46 spectra
47 state
48 study
49 viscometric studies
50 schema:name Complex Formation of Silk Fibroin with Poly(acrylic acid)
51 schema:pagination 269-274
52 schema:productId N4102c235e5474d2ba0a7b0c87dac0420
53 N7fd885a87b944b609e75c7d66d73eb78
54 schema:sameAs https://app.dimensions.ai/details/publication/pub.1013156789
55 https://doi.org/10.1295/polymj.32.269
56 schema:sdDatePublished 2022-09-02T15:50
57 schema:sdLicense https://scigraph.springernature.com/explorer/license/
58 schema:sdPublisher Naa00bf89db49478d97714781e5cce4d1
59 schema:url https://doi.org/10.1295/polymj.32.269
60 sgo:license sg:explorer/license/
61 sgo:sdDataset articles
62 rdf:type schema:ScholarlyArticle
63 N1e28ea3fe67d4e3fba22035e496f41b8 schema:volumeNumber 32
64 rdf:type schema:PublicationVolume
65 N2e4d0f0b0cb64e7da4db851bd8e1968e rdf:first sg:person.07603726534.60
66 rdf:rest Ndfaeaa0a6d4449f8a07ac5d676395dc4
67 N317fba2abc6244a8b055f3ee53020229 rdf:first sg:person.01241205133.56
68 rdf:rest N3888c46e18b941538534852d8c3dcd4c
69 N3888c46e18b941538534852d8c3dcd4c rdf:first sg:person.01311742115.16
70 rdf:rest rdf:nil
71 N3dc63537e3c84f049a83ba984a38ecc0 schema:issueNumber 3
72 rdf:type schema:PublicationIssue
73 N4102c235e5474d2ba0a7b0c87dac0420 schema:name doi
74 schema:value 10.1295/polymj.32.269
75 rdf:type schema:PropertyValue
76 N4c8186def9874effa3cb032fbb60c827 rdf:first sg:person.01041340700.37
77 rdf:rest N2e4d0f0b0cb64e7da4db851bd8e1968e
78 N58154e06ef7a4a448a89ada3487500d2 schema:affiliation grid-institutes:grid.8547.e
79 schema:familyName Gao
80 schema:givenName Qinwei
81 rdf:type schema:Person
82 N7fd885a87b944b609e75c7d66d73eb78 schema:name dimensions_id
83 schema:value pub.1013156789
84 rdf:type schema:PropertyValue
85 Naa00bf89db49478d97714781e5cce4d1 schema:name Springer Nature - SN SciGraph project
86 rdf:type schema:Organization
87 Nbbc1a1b0d76747cdada92b7b93c8acfd schema:affiliation grid-institutes:grid.8547.e
88 schema:familyName Lin
89 schema:givenName Heng
90 rdf:type schema:Person
91 Nde92b35d95064ad1b9b30f08c641c814 rdf:first N58154e06ef7a4a448a89ada3487500d2
92 rdf:rest N4c8186def9874effa3cb032fbb60c827
93 Ndfaeaa0a6d4449f8a07ac5d676395dc4 rdf:first Nbbc1a1b0d76747cdada92b7b93c8acfd
94 rdf:rest N317fba2abc6244a8b055f3ee53020229
95 anzsrc-for:03 schema:inDefinedTermSet anzsrc-for:
96 schema:name Chemical Sciences
97 rdf:type schema:DefinedTerm
98 anzsrc-for:0306 schema:inDefinedTermSet anzsrc-for:
99 schema:name Physical Chemistry (incl. Structural)
100 rdf:type schema:DefinedTerm
101 sg:journal.1043822 schema:issn 0032-3896
102 1349-0540
103 schema:name Polymer Journal
104 schema:publisher Springer Nature
105 rdf:type schema:Periodical
106 sg:person.01041340700.37 schema:affiliation grid-institutes:grid.8547.e
107 schema:familyName Shao
108 schema:givenName Zhengzhong
109 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01041340700.37
110 rdf:type schema:Person
111 sg:person.01241205133.56 schema:affiliation grid-institutes:grid.8547.e
112 schema:familyName Zhou
113 schema:givenName Ping
114 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01241205133.56
115 rdf:type schema:Person
116 sg:person.01311742115.16 schema:affiliation grid-institutes:grid.8547.e
117 schema:familyName Yu
118 schema:givenName Tongyin
119 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01311742115.16
120 rdf:type schema:Person
121 sg:person.07603726534.60 schema:affiliation grid-institutes:grid.8547.e
122 schema:familyName Sun
123 schema:givenName Yuyu
124 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07603726534.60
125 rdf:type schema:Person
126 sg:pub.10.1007/s002890050118 schema:sameAs https://app.dimensions.ai/details/publication/pub.1002467501
127 https://doi.org/10.1007/s002890050118
128 rdf:type schema:CreativeWork
129 sg:pub.10.1295/polymj.31.470 schema:sameAs https://app.dimensions.ai/details/publication/pub.1046356636
130 https://doi.org/10.1295/polymj.31.470
131 rdf:type schema:CreativeWork
132 sg:pub.10.1295/polymj.8.202 schema:sameAs https://app.dimensions.ai/details/publication/pub.1029544668
133 https://doi.org/10.1295/polymj.8.202
134 rdf:type schema:CreativeWork
135 grid-institutes:grid.8547.e schema:alternateName Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People’s Republic of China
136 schema:name Department of Macromolecular Science and Education Ministry Key Laboratory of Molecular Engineering of Polymers, Fudan University, 200433, Shanghai, People’s Republic of China
137 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...