Drying morphologies and related wetting and impregnation behaviours of ‘sodium-alginate/urea’ inkjet printing thickeners

Baffoun, Ayda; Viallier, Pierre; Dupuis, Dominique; Haïdara, Hamidou

doi:10.1016/j.carbpol.2005.03.018

Cited by 20 publications

(21 citation statements)

References 21 publications

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“…For sodium alginate pretreated fabric, the dispersion component was sharply reduced by 25.05 mJ/m 2 , and the polar component was increased by 2.49 mJ/m 2 . This may be attributed to the comprehensive effect of hydrophilic groups (COONa and OH) and smooth film formed onto the fabric surface . From the above results, the spreading trend of the absorption time was consistent with that of contact angle and surface energy of probe liquids on fabrics and capillary effect result.…”

Section: Resultssupporting

confidence: 75%

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Relationship between silk fabric pretreatment, droplet spreading, and ink‐jet printing accuracy of reactive dye inks

Zhang

et al. 2018

J of Applied Polymer Sci

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Ink droplet spreading on fabric determines the printing accuracy of ink‐jet printing, and fabric pretreatment greatly affects the ink droplet spreading. In order to reveal the relationship between fabric pretreatment and printing accuracy of reactive dye ink on silk fabrics, the fabrics were pretreated by urea and sodium alginate to control the ink droplet spreading. Results showed that droplet spreading was influenced by surface energy, water absorbing capability and capillary distribution of the pretreatment agent on fabric surface. Urea acted as a moisture‐absorbing agent accelerating the migration of ink from the pretreatment paste to the silk fibers. Final diffusion image and diffused area of droplet on the pretreated fabrics were also investigated. The final image of droplet deposited on sodium alginate and urea pretreated fabrics were circular shape and crisscross shape, respectively. Compared with untreated fabric, results clearly demonstrated that sodium alginate could restrict the droplet spreading due to the diffused area reduced from 85 mm2 to 47–58 mm2. Moreover, urea and sodium alginate as the pretreatment agents were applied on ink‐jet penetration printing. The penetration printing exhibited good printing accuracy, and the color performance and printing accuracy almost the same between obverse side and reverse side of the printings. © 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46703.

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Section: Resultssupporting

confidence: 75%

“…It can be seen that the droplet diffused area became larger both on urea and sodium alginate pretreated fabrics after steaming. This phenomena can be attributed to the urea and sodium alginate absorbing more moisture to swell the fiber and helping the dissolution and diffusion of reactive dye in the ink droplet …”

Section: Resultsmentioning

confidence: 99%

Relationship between silk fabric pretreatment, droplet spreading, and ink‐jet printing accuracy of reactive dye inks

Zhang

et al. 2018

J of Applied Polymer Sci

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“…Commercially, alginate is of great interest for a variety of industrial applications. It has been widely applied to textile printing (Baffoun et al. 2005), enzyme immobilization (Taqieddin and Amiji 2004) and encapsulation for protein pre‐oral delivery (George and Abraham 2006).…”

Section: Introductionmentioning

confidence: 99%

Physicochemical, Textural and Noodle‐making Properties of Wheat Dough Containing Alginate

Lee¹,

Bae

Jung

et al. 2008

Journal of Texture Studies

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The effects of the addition of alginate on the physicochemical, rheological and noodle‐making properties of wheat flour were studied. The hydration properties (water absorption index, water solubility and swelling power) of wheat flour increased with increasing levels of alginate due to its high affinity to water. The addition of alginate caused increased water absorption and dough development time in the farinogram while the tolerance of dough to mixing was reduced. Also, the syneresis of the wheat flour gel was significantly reduced during freeze‐thaw treatments when prepared with alginate. With the addition of alginate, the noodles exhibited an increase in the cooked weight and a decrease in the cooking loss. Moreover, the addition of alginate led to significant increases in the cutting and tensile forces of the noodles. In addition, the noodles containing more alginate exhibited lower lightness and redness, while yellowness was increased. PRACTICAL APPLICATIONS The purposes of this study are to examine the effects of alginate on the physicochemical and rheological properties of wheat flour dough and to evaluate its performance in noodle‐making. This study demonstrates that alginate can be used as a food additive to control and modify the rheology and texture of wheat flour products.

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“…Alginate is abundantly and sustainably produced by marine biological resources, especially brown seaweed. It has been widely applied in the food industry [58] and as a thickener [59], a suspending agent [60], an emulsion stabilizer [61], a gelling agent [62], and a film-forming agent [63]. In addition, alginate was continuously developed as useful materials for biomedical applications, especially for controlled delivery of drugs and other biologically active compounds and for the encapsulation of cells [64].…”

Section: Alginate Membranementioning

confidence: 99%

A Novel Application of Oceanic Biopolymers — Strategic Regulation of Polymer Characteristics for Membrane Technology in Separation Engineering

Kashima¹,

Nomoto²,

Imai³

2016

Recent Advances in Biopolymers

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Membranes prepared from oceanic biopolymers have a high potential in membrane separation processes and water purification. It is anticipated to result in more biocompatible and lower-cost materials compared with artificial polymers. This chapter describes the excellent performance of oceanic biopolymer membranes in separation engineering and the regulation factors controlling membrane properties. In particular, chitosan and alginate were picked up as intelligent membrane materials to provide the promised molecular size recognition and other membrane properties. Future prospective strategies for a simple methodology for preparing stable membranes from oceanic biopolymers and the development of selective separation processing were reviewed.

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Drying morphologies and related wetting and impregnation behaviours of ‘sodium-alginate/urea’ inkjet printing thickeners

Cited by 20 publications

References 21 publications

Relationship between silk fabric pretreatment, droplet spreading, and ink‐jet printing accuracy of reactive dye inks

Relationship between silk fabric pretreatment, droplet spreading, and ink‐jet printing accuracy of reactive dye inks

Physicochemical, Textural and Noodle‐making Properties of Wheat Dough Containing Alginate

A Novel Application of Oceanic Biopolymers — Strategic Regulation of Polymer Characteristics for Membrane Technology in Separation Engineering

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