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Adsolubilisation of organic compounds onto collagen fibres
Hydrophobicity plays an important role in the adsolubilisation of organic molecules onto collagen fibres. NP: 2-naphtol, HPRS: hexamethylpararosaniline hydrochloride, NPEO10: nonylphenol with 10 mol ethylene oxide. [Display omitted] ► Organic molecules are adsolubilised on collagen fibres modified w...
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Published in: | Journal of colloid and interface science 2010-11, Vol.351 (2), p.466-471 |
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container_title | Journal of colloid and interface science |
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creator | Maldonado, Fernando Bautista, Elena Manich, Albert M. Marsal, Agustín |
description | Hydrophobicity plays an important role in the adsolubilisation of organic molecules onto collagen fibres. NP: 2-naphtol, HPRS: hexamethylpararosaniline hydrochloride, NPEO10: nonylphenol with 10
mol ethylene oxide.
[Display omitted]
► Organic molecules are adsolubilised on collagen fibres modified with an anionic surfactant. ► The hydrophobicity of the molecules plays a major role in the adsolubilisation phenomenon. ► The higher the hydrophobicity of the organic molecules, the higher the adsolubilisation.
Adsolubilisation has been defined as the incorporation to solid–water interfaces of molecules that do not adsorb spontaneously to such interfaces, but can be incorporated through an interaction with an adsorbing surfactant molecule. The aim of this work was to study the adsolubilisation of organic molecules with different hydrophobicity on collagen fibres. Hide powder collagen was treated under mild acidic aqueous conditions with an anionic surfactant, sodium dodecylbenzene sulphonate. Thereafter, five different organic molecules, i.e., benzyl alcohol, 2-naphtol, pararosaniline, hexamethylpararosaniline and nonylphenol with 10
mol ethylene oxide were separately applied to the treated collagen in order to study adsolubilisation as a function of their hydrophobicity.
It was found that under acidic conditions all molecules were scarcely adsorbed or not adsorbed by the native hide powder collagen. However, all organic molecules, except benzyl alcohol, were adsolubilised if the hide powder collagen was previously treated with the anionic surfactant. The hydrophobicity of the molecules plays an important role in the adsolubilisation phenomenon with the result that the higher the hydrophobicity (nonylphenol with 10
mol ethylene oxide), the higher the adsolubilisation. |
doi_str_mv | 10.1016/j.jcis.2010.07.075 |
format | article |
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mol ethylene oxide.
[Display omitted]
► Organic molecules are adsolubilised on collagen fibres modified with an anionic surfactant. ► The hydrophobicity of the molecules plays a major role in the adsolubilisation phenomenon. ► The higher the hydrophobicity of the organic molecules, the higher the adsolubilisation.
Adsolubilisation has been defined as the incorporation to solid–water interfaces of molecules that do not adsorb spontaneously to such interfaces, but can be incorporated through an interaction with an adsorbing surfactant molecule. The aim of this work was to study the adsolubilisation of organic molecules with different hydrophobicity on collagen fibres. Hide powder collagen was treated under mild acidic aqueous conditions with an anionic surfactant, sodium dodecylbenzene sulphonate. Thereafter, five different organic molecules, i.e., benzyl alcohol, 2-naphtol, pararosaniline, hexamethylpararosaniline and nonylphenol with 10
mol ethylene oxide were separately applied to the treated collagen in order to study adsolubilisation as a function of their hydrophobicity.
It was found that under acidic conditions all molecules were scarcely adsorbed or not adsorbed by the native hide powder collagen. However, all organic molecules, except benzyl alcohol, were adsolubilised if the hide powder collagen was previously treated with the anionic surfactant. The hydrophobicity of the molecules plays an important role in the adsolubilisation phenomenon with the result that the higher the hydrophobicity (nonylphenol with 10
mol ethylene oxide), the higher the adsolubilisation.</description><identifier>ISSN: 0021-9797</identifier><identifier>EISSN: 1095-7103</identifier><identifier>DOI: 10.1016/j.jcis.2010.07.075</identifier><identifier>PMID: 20797724</identifier><identifier>CODEN: JCISA5</identifier><language>eng</language><publisher>Amsterdam: Elsevier Inc</publisher><subject>Admicelle ; Adsolubilisation ; Adsorption ; Benzenesulfonates - chemistry ; Benzyl Alcohol - chemistry ; Chemistry ; Collagen - chemistry ; Ethylene Oxide - chemistry ; Exact sciences and technology ; Fibrous protein ; General and physical chemistry ; Gentian Violet - chemistry ; Hide powder collagen ; Hydrophobic and Hydrophilic Interactions ; Hydrophobicity ; Membranes, Artificial ; Molecular Structure ; Naphthols - chemistry ; Phenols - chemistry ; Rosaniline Dyes - chemistry ; Solubility ; Surface physical chemistry ; Surface-Active Agents - chemistry ; Surfactant ; Toluidines - chemistry</subject><ispartof>Journal of colloid and interface science, 2010-11, Vol.351 (2), p.466-471</ispartof><rights>2010 Elsevier Inc.</rights><rights>2015 INIST-CNRS</rights><rights>Copyright © 2010 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c385t-b9d073b6a6e4230bcd8f7ebd73a9ad851a00808a265ceb052bc306f2de3ee3073</citedby><cites>FETCH-LOGICAL-c385t-b9d073b6a6e4230bcd8f7ebd73a9ad851a00808a265ceb052bc306f2de3ee3073</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23335833$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20797724$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Maldonado, Fernando</creatorcontrib><creatorcontrib>Bautista, Elena</creatorcontrib><creatorcontrib>Manich, Albert M.</creatorcontrib><creatorcontrib>Marsal, Agustín</creatorcontrib><title>Adsolubilisation of organic compounds onto collagen fibres</title><title>Journal of colloid and interface science</title><addtitle>J Colloid Interface Sci</addtitle><description>Hydrophobicity plays an important role in the adsolubilisation of organic molecules onto collagen fibres. NP: 2-naphtol, HPRS: hexamethylpararosaniline hydrochloride, NPEO10: nonylphenol with 10
mol ethylene oxide.
[Display omitted]
► Organic molecules are adsolubilised on collagen fibres modified with an anionic surfactant. ► The hydrophobicity of the molecules plays a major role in the adsolubilisation phenomenon. ► The higher the hydrophobicity of the organic molecules, the higher the adsolubilisation.
Adsolubilisation has been defined as the incorporation to solid–water interfaces of molecules that do not adsorb spontaneously to such interfaces, but can be incorporated through an interaction with an adsorbing surfactant molecule. The aim of this work was to study the adsolubilisation of organic molecules with different hydrophobicity on collagen fibres. Hide powder collagen was treated under mild acidic aqueous conditions with an anionic surfactant, sodium dodecylbenzene sulphonate. Thereafter, five different organic molecules, i.e., benzyl alcohol, 2-naphtol, pararosaniline, hexamethylpararosaniline and nonylphenol with 10
mol ethylene oxide were separately applied to the treated collagen in order to study adsolubilisation as a function of their hydrophobicity.
It was found that under acidic conditions all molecules were scarcely adsorbed or not adsorbed by the native hide powder collagen. However, all organic molecules, except benzyl alcohol, were adsolubilised if the hide powder collagen was previously treated with the anionic surfactant. The hydrophobicity of the molecules plays an important role in the adsolubilisation phenomenon with the result that the higher the hydrophobicity (nonylphenol with 10
mol ethylene oxide), the higher the adsolubilisation.</description><subject>Admicelle</subject><subject>Adsolubilisation</subject><subject>Adsorption</subject><subject>Benzenesulfonates - chemistry</subject><subject>Benzyl Alcohol - chemistry</subject><subject>Chemistry</subject><subject>Collagen - chemistry</subject><subject>Ethylene Oxide - chemistry</subject><subject>Exact sciences and technology</subject><subject>Fibrous protein</subject><subject>General and physical chemistry</subject><subject>Gentian Violet - chemistry</subject><subject>Hide powder collagen</subject><subject>Hydrophobic and Hydrophilic Interactions</subject><subject>Hydrophobicity</subject><subject>Membranes, Artificial</subject><subject>Molecular Structure</subject><subject>Naphthols - chemistry</subject><subject>Phenols - chemistry</subject><subject>Rosaniline Dyes - chemistry</subject><subject>Solubility</subject><subject>Surface physical chemistry</subject><subject>Surface-Active Agents - chemistry</subject><subject>Surfactant</subject><subject>Toluidines - chemistry</subject><issn>0021-9797</issn><issn>1095-7103</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LAzEQhoMoWqt_wIPsRTxtnSTNZle8FPELBC96DvmYLSnbTU12Bf-9Ka0ehWGGDM_7MnkJuaAwo0Crm9VsZX2aMcgLkLnEAZlQaEQpKfBDMgFgtGxkI0_IaUorAEqFaI7JCYO8lGw-IbcLl0I3Gt_5pAcf-iK0RYhL3Xtb2LDehLF3qQj9EPKz6_QS-6L1JmI6I0et7hKe7-eUfDw-vN8_l69vTy_3i9fS8loMpWkcSG4qXeGccTDW1a1E4yTXjXa1oBqghlqzSlg0IJixHKqWOeSIPEun5Hrnu4nhc8Q0qLVPFvMtPYYxKZn_JGkj55lkO9LGkFLEVm2iX-v4rSiobWRqpbaRqW1kCmQukUWXe_vRrNH9SX4zysDVHtDJ6q6Nut96_HGcc1HnNiV3Ow5zGF8eo0rWY2_R-Yh2UC74_-74Ad8_iho</recordid><startdate>20101115</startdate><enddate>20101115</enddate><creator>Maldonado, Fernando</creator><creator>Bautista, Elena</creator><creator>Manich, Albert M.</creator><creator>Marsal, Agustín</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20101115</creationdate><title>Adsolubilisation of organic compounds onto collagen fibres</title><author>Maldonado, Fernando ; Bautista, Elena ; Manich, Albert M. ; Marsal, Agustín</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c385t-b9d073b6a6e4230bcd8f7ebd73a9ad851a00808a265ceb052bc306f2de3ee3073</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Admicelle</topic><topic>Adsolubilisation</topic><topic>Adsorption</topic><topic>Benzenesulfonates - chemistry</topic><topic>Benzyl Alcohol - chemistry</topic><topic>Chemistry</topic><topic>Collagen - chemistry</topic><topic>Ethylene Oxide - chemistry</topic><topic>Exact sciences and technology</topic><topic>Fibrous protein</topic><topic>General and physical chemistry</topic><topic>Gentian Violet - chemistry</topic><topic>Hide powder collagen</topic><topic>Hydrophobic and Hydrophilic Interactions</topic><topic>Hydrophobicity</topic><topic>Membranes, Artificial</topic><topic>Molecular Structure</topic><topic>Naphthols - chemistry</topic><topic>Phenols - chemistry</topic><topic>Rosaniline Dyes - chemistry</topic><topic>Solubility</topic><topic>Surface physical chemistry</topic><topic>Surface-Active Agents - chemistry</topic><topic>Surfactant</topic><topic>Toluidines - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Maldonado, Fernando</creatorcontrib><creatorcontrib>Bautista, Elena</creatorcontrib><creatorcontrib>Manich, Albert M.</creatorcontrib><creatorcontrib>Marsal, Agustín</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of colloid and interface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Maldonado, Fernando</au><au>Bautista, Elena</au><au>Manich, Albert M.</au><au>Marsal, Agustín</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Adsolubilisation of organic compounds onto collagen fibres</atitle><jtitle>Journal of colloid and interface science</jtitle><addtitle>J Colloid Interface Sci</addtitle><date>2010-11-15</date><risdate>2010</risdate><volume>351</volume><issue>2</issue><spage>466</spage><epage>471</epage><pages>466-471</pages><issn>0021-9797</issn><eissn>1095-7103</eissn><coden>JCISA5</coden><abstract>Hydrophobicity plays an important role in the adsolubilisation of organic molecules onto collagen fibres. NP: 2-naphtol, HPRS: hexamethylpararosaniline hydrochloride, NPEO10: nonylphenol with 10
mol ethylene oxide.
[Display omitted]
► Organic molecules are adsolubilised on collagen fibres modified with an anionic surfactant. ► The hydrophobicity of the molecules plays a major role in the adsolubilisation phenomenon. ► The higher the hydrophobicity of the organic molecules, the higher the adsolubilisation.
Adsolubilisation has been defined as the incorporation to solid–water interfaces of molecules that do not adsorb spontaneously to such interfaces, but can be incorporated through an interaction with an adsorbing surfactant molecule. The aim of this work was to study the adsolubilisation of organic molecules with different hydrophobicity on collagen fibres. Hide powder collagen was treated under mild acidic aqueous conditions with an anionic surfactant, sodium dodecylbenzene sulphonate. Thereafter, five different organic molecules, i.e., benzyl alcohol, 2-naphtol, pararosaniline, hexamethylpararosaniline and nonylphenol with 10
mol ethylene oxide were separately applied to the treated collagen in order to study adsolubilisation as a function of their hydrophobicity.
It was found that under acidic conditions all molecules were scarcely adsorbed or not adsorbed by the native hide powder collagen. However, all organic molecules, except benzyl alcohol, were adsolubilised if the hide powder collagen was previously treated with the anionic surfactant. The hydrophobicity of the molecules plays an important role in the adsolubilisation phenomenon with the result that the higher the hydrophobicity (nonylphenol with 10
mol ethylene oxide), the higher the adsolubilisation.</abstract><cop>Amsterdam</cop><pub>Elsevier Inc</pub><pmid>20797724</pmid><doi>10.1016/j.jcis.2010.07.075</doi><tpages>6</tpages></addata></record> |
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source | ScienceDirect Freedom Collection 2022-2024 |
subjects | Admicelle Adsolubilisation Adsorption Benzenesulfonates - chemistry Benzyl Alcohol - chemistry Chemistry Collagen - chemistry Ethylene Oxide - chemistry Exact sciences and technology Fibrous protein General and physical chemistry Gentian Violet - chemistry Hide powder collagen Hydrophobic and Hydrophilic Interactions Hydrophobicity Membranes, Artificial Molecular Structure Naphthols - chemistry Phenols - chemistry Rosaniline Dyes - chemistry Solubility Surface physical chemistry Surface-Active Agents - chemistry Surfactant Toluidines - chemistry |
title | Adsolubilisation of organic compounds onto collagen fibres |
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