Raspberry-like patchy particles achieved by decorating carboxylated polystyrene cores with snowman-like poly(vinylidene fluoride)/poly(4-vinylpyridiene) Janus particles
Nonspherical poly(vinylidene fluoride)/poly(4-vinyl pyridine) (PVDF/P4VP) composite particles were prepared via a facile one-step soap-free seeded emulsion polymerization. A moderate amount of ammonia solution was introduced into the polymerization system to make the composite latex particles unifor...
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| Veröffentlicht in: | Polymer (Guilford) 2017-07, Vol.122, p.139-147 |
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| creator | Yan, Wenchen Pan, Mingwang Yuan, Jinfeng Liu, Gang Cui, Lixuan Zhang, Guanglin Zhu, Lei |
| description | Nonspherical poly(vinylidene fluoride)/poly(4-vinyl pyridine) (PVDF/P4VP) composite particles were prepared via a facile one-step soap-free seeded emulsion polymerization. A moderate amount of ammonia solution was introduced into the polymerization system to make the composite latex particles uniform and stable, possibly due to the prevention of P4VP nucleation in the aqueous phase. Depending upon the stirring speed, the composite particles exhibited either the dumbbell-like shape (at a low speed) or the snowman-like shape (at a high speed). The size of the P4VP bulges in the composite particles could be easily adjusted by controlling the feed ratio of 4VP/PVDF. Utilizing the strong interactions between pyridine and carboxylic acid units, self-assembly of snowman-like PVDF/P4VP composite particles with carboxylated PS particles induced the formation of raspberry-like colloidal particle clusters (RCPCs) with PVDF bulges protruding outward. This study provides an alternative way to prepare hierarchical RCPCs.
[Display omitted]
•PVDF/P4VP Janus particles were prepared via soap-free seeded emulsion polymerization.•P(St-co-AA) core particles were synthesized by soap-free emulsion polymerization.•RCPCs were obtained via hierarchical self-assembly of PVDF/P4VP Janus particles and P(St-co-AA) cores. |
| doi_str_mv | 10.1016/j.polymer.2017.06.055 |
| format | Article |
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[Display omitted]
•PVDF/P4VP Janus particles were prepared via soap-free seeded emulsion polymerization.•P(St-co-AA) core particles were synthesized by soap-free emulsion polymerization.•RCPCs were obtained via hierarchical self-assembly of PVDF/P4VP Janus particles and P(St-co-AA) cores.</description><identifier>ISSN: 0032-3861</identifier><identifier>EISSN: 1873-2291</identifier><identifier>DOI: 10.1016/j.polymer.2017.06.055</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Ammonia ; Carboxylic acids ; Composite materials ; Cores ; Emulsion polymerization ; Fluorides ; Janus particles ; Latex ; Low speed ; Nanoparticles ; Particulate composites ; Particulates ; Polymerization ; Polystyrene ; Polystyrene resins ; Polyvinylidene fluorides ; Pyridines ; Raspberry-like colloidal particle clusters ; Seeded emulsion polymerization ; Self-assembly ; Strong interactions (field theory) ; Vinylidene fluoride</subject><ispartof>Polymer (Guilford), 2017-07, Vol.122, p.139-147</ispartof><rights>2017 Elsevier Ltd</rights><rights>Copyright Elsevier BV Jul 28, 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c337t-682461470e3cf027b4389fd9d4f8f672e54c8a148f7f6c7c2874b5561cc3ca023</citedby><cites>FETCH-LOGICAL-c337t-682461470e3cf027b4389fd9d4f8f672e54c8a148f7f6c7c2874b5561cc3ca023</cites><orcidid>0000-0002-5180-8507 ; 0000-0001-6570-9123</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0032386117306250$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,65309</link.rule.ids></links><search><creatorcontrib>Yan, Wenchen</creatorcontrib><creatorcontrib>Pan, Mingwang</creatorcontrib><creatorcontrib>Yuan, Jinfeng</creatorcontrib><creatorcontrib>Liu, Gang</creatorcontrib><creatorcontrib>Cui, Lixuan</creatorcontrib><creatorcontrib>Zhang, Guanglin</creatorcontrib><creatorcontrib>Zhu, Lei</creatorcontrib><title>Raspberry-like patchy particles achieved by decorating carboxylated polystyrene cores with snowman-like poly(vinylidene fluoride)/poly(4-vinylpyridiene) Janus particles</title><title>Polymer (Guilford)</title><description>Nonspherical poly(vinylidene fluoride)/poly(4-vinyl pyridine) (PVDF/P4VP) composite particles were prepared via a facile one-step soap-free seeded emulsion polymerization. A moderate amount of ammonia solution was introduced into the polymerization system to make the composite latex particles uniform and stable, possibly due to the prevention of P4VP nucleation in the aqueous phase. Depending upon the stirring speed, the composite particles exhibited either the dumbbell-like shape (at a low speed) or the snowman-like shape (at a high speed). The size of the P4VP bulges in the composite particles could be easily adjusted by controlling the feed ratio of 4VP/PVDF. Utilizing the strong interactions between pyridine and carboxylic acid units, self-assembly of snowman-like PVDF/P4VP composite particles with carboxylated PS particles induced the formation of raspberry-like colloidal particle clusters (RCPCs) with PVDF bulges protruding outward. This study provides an alternative way to prepare hierarchical RCPCs.
[Display omitted]
•PVDF/P4VP Janus particles were prepared via soap-free seeded emulsion polymerization.•P(St-co-AA) core particles were synthesized by soap-free emulsion polymerization.•RCPCs were obtained via hierarchical self-assembly of PVDF/P4VP Janus particles and P(St-co-AA) cores.</description><subject>Ammonia</subject><subject>Carboxylic acids</subject><subject>Composite materials</subject><subject>Cores</subject><subject>Emulsion polymerization</subject><subject>Fluorides</subject><subject>Janus particles</subject><subject>Latex</subject><subject>Low speed</subject><subject>Nanoparticles</subject><subject>Particulate composites</subject><subject>Particulates</subject><subject>Polymerization</subject><subject>Polystyrene</subject><subject>Polystyrene resins</subject><subject>Polyvinylidene fluorides</subject><subject>Pyridines</subject><subject>Raspberry-like colloidal particle clusters</subject><subject>Seeded emulsion polymerization</subject><subject>Self-assembly</subject><subject>Strong interactions (field theory)</subject><subject>Vinylidene fluoride</subject><issn>0032-3861</issn><issn>1873-2291</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqFUUuLFDEQDqLguPoThAYv7qF78-okfRJZfLIgiJ5DOl1xMvZ02iQza_6RP9PMzoBHT1XU96gqPoReEtwRTMTNrlvDXPYQO4qJ7LDocN8_QhuiJGspHchjtMGY0ZYpQZ6iZyntMMa0p3yD_nw1aR0hxtLO_ic0q8l2W2qJ2dsZUmPs1sMRpmYszQQ2RJP98qOxJo7hd5lNrtBpfcolwgJNZVTVvc_bJi3hfm-Wi3HlvD76pcx-OvHcfAixttc3DwhvH7C11Jmv-HXz2SyH9O-Q5-iJM3OCF5d6hb6_f_ft9mN79-XDp9u3d61lTOZWKMoF4RIDsw5TOXKmBjcNE3fKCUmh51YZwpWTTlhpqZJ87HtBrGXWYMqu0Kuz7xrDrwOkrHfhEJe6UpOBK95TNQyV1Z9ZNoaUIji9Rr83sWiC9SkUvdOXUPQpFI2FrqFU3ZuzDuoLR1_RZOu7FiYfwWY9Bf8fh78kLJ2Z</recordid><startdate>20170728</startdate><enddate>20170728</enddate><creator>Yan, Wenchen</creator><creator>Pan, Mingwang</creator><creator>Yuan, Jinfeng</creator><creator>Liu, Gang</creator><creator>Cui, Lixuan</creator><creator>Zhang, Guanglin</creator><creator>Zhu, Lei</creator><general>Elsevier Ltd</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7T7</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope><orcidid>https://orcid.org/0000-0002-5180-8507</orcidid><orcidid>https://orcid.org/0000-0001-6570-9123</orcidid></search><sort><creationdate>20170728</creationdate><title>Raspberry-like patchy particles achieved by decorating carboxylated polystyrene cores with snowman-like poly(vinylidene fluoride)/poly(4-vinylpyridiene) Janus particles</title><author>Yan, Wenchen ; Pan, Mingwang ; Yuan, Jinfeng ; Liu, Gang ; Cui, Lixuan ; Zhang, Guanglin ; Zhu, Lei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c337t-682461470e3cf027b4389fd9d4f8f672e54c8a148f7f6c7c2874b5561cc3ca023</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Ammonia</topic><topic>Carboxylic acids</topic><topic>Composite materials</topic><topic>Cores</topic><topic>Emulsion polymerization</topic><topic>Fluorides</topic><topic>Janus particles</topic><topic>Latex</topic><topic>Low speed</topic><topic>Nanoparticles</topic><topic>Particulate composites</topic><topic>Particulates</topic><topic>Polymerization</topic><topic>Polystyrene</topic><topic>Polystyrene resins</topic><topic>Polyvinylidene fluorides</topic><topic>Pyridines</topic><topic>Raspberry-like colloidal particle clusters</topic><topic>Seeded emulsion polymerization</topic><topic>Self-assembly</topic><topic>Strong interactions (field theory)</topic><topic>Vinylidene fluoride</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yan, Wenchen</creatorcontrib><creatorcontrib>Pan, Mingwang</creatorcontrib><creatorcontrib>Yuan, Jinfeng</creatorcontrib><creatorcontrib>Liu, Gang</creatorcontrib><creatorcontrib>Cui, Lixuan</creatorcontrib><creatorcontrib>Zhang, Guanglin</creatorcontrib><creatorcontrib>Zhu, Lei</creatorcontrib><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Polymer (Guilford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yan, Wenchen</au><au>Pan, Mingwang</au><au>Yuan, Jinfeng</au><au>Liu, Gang</au><au>Cui, Lixuan</au><au>Zhang, Guanglin</au><au>Zhu, Lei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Raspberry-like patchy particles achieved by decorating carboxylated polystyrene cores with snowman-like poly(vinylidene fluoride)/poly(4-vinylpyridiene) Janus particles</atitle><jtitle>Polymer (Guilford)</jtitle><date>2017-07-28</date><risdate>2017</risdate><volume>122</volume><spage>139</spage><epage>147</epage><pages>139-147</pages><issn>0032-3861</issn><eissn>1873-2291</eissn><abstract>Nonspherical poly(vinylidene fluoride)/poly(4-vinyl pyridine) (PVDF/P4VP) composite particles were prepared via a facile one-step soap-free seeded emulsion polymerization. A moderate amount of ammonia solution was introduced into the polymerization system to make the composite latex particles uniform and stable, possibly due to the prevention of P4VP nucleation in the aqueous phase. Depending upon the stirring speed, the composite particles exhibited either the dumbbell-like shape (at a low speed) or the snowman-like shape (at a high speed). The size of the P4VP bulges in the composite particles could be easily adjusted by controlling the feed ratio of 4VP/PVDF. Utilizing the strong interactions between pyridine and carboxylic acid units, self-assembly of snowman-like PVDF/P4VP composite particles with carboxylated PS particles induced the formation of raspberry-like colloidal particle clusters (RCPCs) with PVDF bulges protruding outward. This study provides an alternative way to prepare hierarchical RCPCs.
[Display omitted]
•PVDF/P4VP Janus particles were prepared via soap-free seeded emulsion polymerization.•P(St-co-AA) core particles were synthesized by soap-free emulsion polymerization.•RCPCs were obtained via hierarchical self-assembly of PVDF/P4VP Janus particles and P(St-co-AA) cores.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.polymer.2017.06.055</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-5180-8507</orcidid><orcidid>https://orcid.org/0000-0001-6570-9123</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0032-3861 |
| ispartof | Polymer (Guilford), 2017-07, Vol.122, p.139-147 |
| issn | 0032-3861 1873-2291 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Ammonia Carboxylic acids Composite materials Cores Emulsion polymerization Fluorides Janus particles Latex Low speed Nanoparticles Particulate composites Particulates Polymerization Polystyrene Polystyrene resins Polyvinylidene fluorides Pyridines Raspberry-like colloidal particle clusters Seeded emulsion polymerization Self-assembly Strong interactions (field theory) Vinylidene fluoride |
| title | Raspberry-like patchy particles achieved by decorating carboxylated polystyrene cores with snowman-like poly(vinylidene fluoride)/poly(4-vinylpyridiene) Janus particles |
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