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241005s2024 xx |||||o 00| ||eng c |
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|a 10.1021/acs.langmuir.4c02770
|2 doi
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|a pubmed24n1568.xml
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|a eng
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| 100 |
1 |
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|a Li, Xinze
|e verfasserin
|4 aut
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|a Preparation and Properties Improvement of Decynediol-Ethoxylate-Modified Trisiloxane Surfactant
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|c 2024
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|a Text
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|a ƒaComputermedien
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|a ƒa Online-Ressource
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|a Date Revised 15.10.2024
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a Silicone surfactants are increasingly used in the industrial field due to their advantages such as low surface energy, stable performance, and good biocompatibility. However, many polyether-modified silicone surfactants' foam stability and easy hydrolysis in non-neutral aqueous systems limit their application in many fields. In this article, the decynediol-ethoxylate chain segment was grafted onto heptamethyltrisiloxane to synthesize a modified trisiloxane surfactant (G2). FT-IR and 1H NMR characterized its structure. Its surface activity, aggregation behavior, and wetting and spreading properties in water were studied by using instruments such as a surface tension meter, transmission electron microscope (TEM), dynamic light scattering (DLS), and contact angle tester. G2 can reduce the surface tension of water to 19.24 mN/m at a lower CMC (40.44 mg/L), and the foaming properties and hydrolysis stability of decynediol-ethoxylate-modified trisiloxane (G2) in water are significantly improved compared with allyl-polyoxyethylene-ether-modified trisiloxane (X5)
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|a Journal Article
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|a Zhang, Ling
|e verfasserin
|4 aut
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1 |
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|a Li, Yibo
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Liu, Longxin
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Wang, Ruitao
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Zhou, Hualei
|e verfasserin
|4 aut
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1 |
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|a Zhang, Donghai
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1999
|g 40(2024), 41 vom: 15. Okt., Seite 21711-21718
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|g volume:40
|g year:2024
|g number:41
|g day:15
|g month:10
|g pages:21711-21718
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|u http://dx.doi.org/10.1021/acs.langmuir.4c02770
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