Natural surfactants

Holmberg, Krister

doi:10.1016/s1359-0294(01)00074-7

Cited by 302 publications

(199 citation statements)

References 41 publications

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“…In the case of CBS (APGs in particular), they present a quite favorable environmental profile: the rate of biodegradation is usually high, and the aquatic toxicity is low. In addition, APGs exhibit favorable dermatological properties, being very mild when exposed to the skin and eye [53]. The interested reader can find excellent overviews on APGs elsewhere [45-47, 51, 54].…”

Section: Case Study: Alkyl Polyglycosidesmentioning

confidence: 99%

Interactions between Bio-Based Compounds and Cyclodextrins

Medronho¹,

Gonçalves²,

RaquelRodríguez-Solana³

et al. 2018

Cyclodextrin - A Versatile Ingredient

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Bio-based compounds, such as "green" surfactants and phytochemicals, are regarded as future sustainable resources for a vast range of applications in a modern society increasingly demanding economical, social, and environmental awareness. Natural compounds from plants (phytochemicals) are very sought by the pharmaceutical, cosmetic, and food industries. On the other hand, the growing interest in "green" surfactants (e.g., carbohydrate-based) is due to, inter alia, their preparation from renewable raw materials, ready biodegradability, and biocompatibility, among other reasons of fundamental, practical, economical, and environmental orders. Despite the wide range of potential applications of these bio-based compounds, their practical use is still limited due to many reasons such as poor aqueous solubility, volatility, reactivity, etc. Generally, when complexed with cyclodextrins, these biobased compounds enhance considerably their performance and potential applications. Thus, this chapter aims at recalling some general fundamental aspects of phytochemicals and "green" surfactants, such as structure, function, and applications. In addition, their interactions with cyclodextrins are discussed from a physicochemical point of view with special focus on the techniques, mathematic modeling, and thermodynamic parameters (e.g., interactions, stoichiometries, association constants, etc.).

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Section: Case Study: Alkyl Polyglycosidesmentioning

confidence: 99%

Interactions between Bio-Based Compounds and Cyclodextrins

Medronho¹,

Gonçalves²,

RaquelRodríguez-Solana³

et al. 2018

Cyclodextrin - A Versatile Ingredient

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“…Although amphiphilic molecules are not rare in plant and animal kingdom, there is al ack of truly natural surfactants in the market. The small amount of these products in the mentioned sources, together with the time consuming and sometimes expensive separation/isolation procedure put real natural surfactants in an unfavourable financial situation [12].…”

Section: N Atural Surfactantsmentioning

confidence: 99%

“…Three classes of these sugar-based surfactants were gaining tremendous interest over past few decades: alkyl polyglucosides (APGs), alkyl glucamides and sugar esters [12]. Also, sorbitan esters and their ethoxylated derivatives have their place in this group, and they are commonly referred to by their original registered trade names Span and Tween, respectively [86].…”

Section: Surfactantsbased On Anatural Polar Head Group 42 1s Ugar Amentioning

confidence: 99%

“…APGs are synthesised through ag lucosidation reaction, by ad irect reaction of glucose and fatty alcohol or,a lternatively,b yt ransacetalization of as hort chain alkyl glucoside with al ong chain alcohol [12]. In Fig.…”

Section: Alkyl Polyglucosidesmentioning

confidence: 99%

“…On the other hand, they are commercially important products for the detergent sector,m ainly used in powdered and liquid detergents and liquid dishwashing agents [12,87].…”

Section: Alkyl Glucamidesmentioning

confidence: 99%

See 2 more Smart Citations

An Overview of Novel Surfactants for Formulation of Cosmetics with Certain Emphasis on Acidic Active Substances

Lukić¹,

Pantelić²,

Savić³

2016

Tenside Surfactants Detergents

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Novel surfactants which are nowadays available for incorporation into various formulations of personal care and cosmetic products are numerous, implying a permanent need for their classification. This overview provides essential information relating to synthesis, basic physicochemical characteristics, application and other relevant data on surfactants currently used in cosmetic products. In the second part of the paper an outline of acidic active substances with significant application in cosmetic products is given, as well as the problems that arise during preparation/manufacture of the containing formulations, accompanied with the review of scientific publications and other available reliable data dealing with the incorporation of these actives in the cosmetic formulations stabilized with novel (mainly natural) surfactants.

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2020

Surfactant Science and Technology

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Natural surfactants

Cited by 302 publications

References 41 publications

Interactions between Bio-Based Compounds and Cyclodextrins

Interactions between Bio-Based Compounds and Cyclodextrins

An Overview of Novel Surfactants for Formulation of Cosmetics with Certain Emphasis on Acidic Active Substances

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