Enhancement of flexographic print quality on bleached kraft liner using nano-silica from rice husk

Tipsotnaiyana, Nitus; Jarupan, Lerpong; Noppakundilograt, Supaporn

doi:10.1016/j.porgcoat.2015.06.008

Cited by 6 publications

(4 citation statements)

References 41 publications

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“…TiO 2 /RHSA core–shell treatments may reduce the affinity of dye vapor for paper fibers, coatings, and thickening agents used in printing paste. This can improve the affinity of the dye for the fibers and may lead to a significant amount of ink or dye being released from the paper surface onto fabrics 31 – 35 .…”

Section: Resultsmentioning

confidence: 99%

Exploration on ability of printable modified papers for the application in heat sublimation transfer printing of polyester fabric

Adel

Ahmed

Diab

et al. 2023

Sci Rep

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In this work heat transfer papers were loaded with a new core–shell pigment based on precipitating thin shell of titanium dioxide on a core of rice husk silica ash TiO2/RHSA to be applied in dye sublimation printing of textile fabrics. Besides, 0.1% (w/w) cationic polyacrylamide (CPAM) and 1% (w/w) bentonite (Bt) were also added sequentially to improve drainage and filler retention of the paper hand-sheets made from bleached kraft bagasse pulps. The effect of the new core–shell pigment on the mechanical and barrier properties, thermal stability and surface morphology of modified paper sheets were investigated. In addition, the study of transfer printability and ease of dye release from paper to fabric in this heat transfer printing of polyester fabrics using silk-screen printing under different transfer parameters were studied. Also, fastness measurements including washing, light and perspiration of printing polyester fabric were also estimated.

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Section: Resultsmentioning

confidence: 99%

Exploration on ability of printable modified papers for the application in heat sublimation transfer printing of polyester fabric

Adel

Ahmed

Diab

et al. 2023

Sci Rep

View full text Add to dashboard Cite

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“…Five different substrates were printed on Ivory and Duplex board, Chrome art and Kraft papers, and UV dull paper using flexography. All flexographic printing substrates must comply with ISO 12647-6 and possess color values L ≥ 90, a ≤ 3, and b ≤ 5 (Tipsotnaiyana et al 2015). All the substrates comply with ISO 12647-6 requirements, excluding the Kraft paper, (Elsawy et al 2021) due to its brown color.…”

Section: Resultsmentioning

confidence: 99%

Pyrene-naphthalimide Schiff base as a fluorescent pigment in water-based security ink

et al. 2023

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Fluorescence-based materials that are affordable and easy to use for commercial anti-counterfeiting applications are in high demand. While exploring new fluorescent pigments, a pyrene-naphthalimide Schiff base, 5-hydroxy-2-((pyren-1-ylmethylene)amino)-1H-benzo[de]isoquinoline-1,3(2H)-dione (NHPY) with yellow fluorescence under UV light was synthesized. An eco-friendly flexographic ink prepared with NHPY as the pigment was coated on a UV dull paper and further printed on security paper as well as packaging papers and boards. When exposed to UV light, the printed samples showed yellow fluorescence. The light fastness, gloss, colorimetric results, and abrasion resistance of the printed samples proved that NHPY is a suitable fluorescent pigment for security printing applications.

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“…Out of all known paper types, “Kraft liner” is characterized by the best value for money. The quality of the paper means its high mechanical strength to tearing, bending, compression, and resistance to moisture [ 6 ]. Kraft liner is made by chem ical defibering with at least 80% virgin fibers.…”

Section: Introductionmentioning

confidence: 99%

Influence of Impregnation with Modified Starch of a Paper Core on Bending of Wood-Based Honeycomb Panels in Changing Climatic Conditions

et al. 2022

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The main objective of the study was to determine the effect of impregnation of the paper core with acetylated starch on the mechanical properties and absorbed energy in the three-point bending test of wood-based honeycomb panels under varying temperatures and relative air humidity conditions. Nearly six hundred beams in various combinations, three types of facings, three core cells geometries, and two paper thicknesses were tested. The experiment results and their statistical analysis prove a significant relationship between the impregnation of paper with modified starch and mechanical properties. The most effective in absorbing energy, the honeycomb panels, consisted of a core with a wall thickness of 0.25 mm and a particleboard facing.

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Enhancement of flexographic print quality on bleached kraft liner using nano-silica from rice husk

Cited by 6 publications

References 41 publications

Exploration on ability of printable modified papers for the application in heat sublimation transfer printing of polyester fabric

Exploration on ability of printable modified papers for the application in heat sublimation transfer printing of polyester fabric

Pyrene-naphthalimide Schiff base as a fluorescent pigment in water-based security ink

Influence of Impregnation with Modified Starch of a Paper Core on Bending of Wood-Based Honeycomb Panels in Changing Climatic Conditions

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