2010
DOI: 10.1590/s0100-40422010000400031
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Aplicação de ciclodextrinas em processos têxteis

Abstract: Recebido em 15/4/09; aceito em 30/11/09; publicado na web em 8/4/10 APPLICATION OF CYCLODEXTRINS IN TEXTILE PROCESSES. Cyclodextrins (CDs) are water soluble cyclic sugars with a hydrophobic nanometric cavity that permits the formation of host/guest inclusion complexes with a large variety of molecules, alternating their physical-chemical properties. In the present review CD research related to the processing of textiles is revised and discussed. CDs may function as encapsulating, dispersing and levelling agent… Show more

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Cited by 27 publications
(20 citation statements)
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References 43 publications
(133 reference statements)
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“…As a structural consequence of the glucose units connecting through α-1,4 bonds, CDs occur as conical trunk shaped structures which are capable of solubilizing and encapsulating hydrophobic molecules in an aqueous environment [4,17,18].…”
Section: General Characteristics Of Cyclodextrinsmentioning
confidence: 99%
See 1 more Smart Citation
“…As a structural consequence of the glucose units connecting through α-1,4 bonds, CDs occur as conical trunk shaped structures which are capable of solubilizing and encapsulating hydrophobic molecules in an aqueous environment [4,17,18].…”
Section: General Characteristics Of Cyclodextrinsmentioning
confidence: 99%
“…The introduction of new auxiliaries in the textile industry is feasible when they are used in low concentrations, are biodegradable, and do not affect the quality of the effluent. In addition to being biodegradable, CDs do not cause problems in textile effluents, and they improve the biodegradability of many toxic organic substances [17,68]. Their use is due to their formation of complexes with dyes, and they can be used to improve the uniformity of dyes and washing processes [31,82,86].…”
Section: Dyeing Processmentioning
confidence: 99%
“…As CDs, obtidas de fontes renováveis, são biodegradáveis e uma das suas características mais importantes é a habilidade em formar complexos de inclusão hidrossolúveis com uma grande variedade de moléculas, alterando suas propriedades físico-químicas. A principal condição para que ocorra a formação do complexo é adaptação, mesmo que parcialmente, do substrato à cavidade da CD, (VENTURINI et al, 2008;ANDREAUS et al, 2010).…”
Section: Introductionunclassified
“…Porém, as estampas com pigmento proporcionam um toque mais áspero do que as estampas produzidas com corantes (ANDREONI, 2008;MALUF e KOLBE, 2003). Vem sendo realizada e orientada pela "experiência" que, em grande parte, tem substituído a investigação de parâmetros que permitam controlar com exatidão tais processos (GIORDANO, 2002;ANDREAUS et al, 2010). Segundo Prado (2013), em 2012 os tecidos compostos por fibras celulósicas foram os mais produzidos, quando comparados em relação às demais fibras no mesmo período.…”
Section: Introductionunclassified