Novel carboxylate comb‐like dispersant used in disperse dyes

J He, Y Luo - Journal of Applied Polymer Science, 2022 - Wiley Online Library
Disperse dyes are insoluble in water, dispersants must be added when dyeing polyester
fabrics. Copolymers prepared from styrene (St), acrylic acid (AA), and maleic anhydride (MA) …

Study on the dispersion mechanism of the polycarboxylic acid dispersant for disperse dyes

W Wu, Q Zhou, B Xu, Y Zhong, H Xu, L Zhang… - Journal of Molecular …, 2022 - Elsevier
Abstract Taking CI Disperse Blue 79 as the simulation object, the dispersion mechanism of
polycarboxylic acid dispersant (poly (SMA-g-IP-MPEG)) for disperse dyes was studied by …

Synthesis and application of comb-like waterborne polyurethane as a dispersant for disperse dyes

Y Sun, Z Zhong, K Feng, Q Meng, B Pan… - Progress in Organic …, 2024 - Elsevier
Disperse dyes are hardly soluble in water and are usually milled with large numbers of
dispersants in the dye industry. A branched waterborne polyurethane (WPU) as a dispersant …

Effect of molecular composition of comb-like polycarboxylate dispersants on hydrophobic dye dispersion properties

H Gharanjig, K Gharanjig, MA Sarli, AT Ozguney… - Journal of Molecular …, 2022 - Elsevier
Six different polymers were synthesized to understand the effect of the chemical structure of
comb-like polycarboxylates on hydrophobic dye dispersion. They varied in terms of …

Carboxymethylated cellulose nanocrystals as clay suspension dispersants: effect of size and surface functional groups

Z Hosseinpour Feizi, P Fatehi - Cellulose, 2020 - Springer
In this study, cellulose nanocrystals (CNC) were produced with different sizes; they were
then carboxymethylated to generate carboxymethylated CNC (CCNC) to be used as …

Synthesis of SMA‐PEG hyperdispersant and its stabilization mechanism for carbon black

Y Kang, A Zhu - Journal of Applied Polymer Science, 2023 - Wiley Online Library
In this paper, four comb hyperdispersants (SMA‐MPEGA) with different side chain lengths
and side chain densities were prepared by the amide coupling reaction of styrene‐maleic …

Structured polymer dispersant for efficient phthalocyanine blue dispersion and color paste preparation

C Yang, L Song, Y Sun, Y Han… - Journal of Applied …, 2024 - Wiley Online Library
To overcome challenges in pigment dispersion, especially for difficult‐to‐disperse pigments
like phthalocyanine blue, the structure of dispersants has been studied in recent years …

Facile synthesis of a cardanol‐based levelling agent as a biodegradable alternative to tristyrylphenol ethoxylates for the dyeing of polyester fabric

K Chen, J He, B Tawiah, X Zhou… - Coloration Technology, 2022 - Wiley Online Library
To reduce the overdependence on petroleum‐based surfactants for the dyeing of polyester
fabrics, a series of biodegradable cardanol‐based polyethoxylate oligomers (CPm, m= 5, 7 …

Dispersion Performance of Polycarboxylate Terpolymers with Different Alkyl Side‐Chain Lengths in Pesticide Suspension Concentrate

X Yang, T Ren, B Zhang - International Journal of Chemical …, 2021 - Wiley Online Library
A versatile dispersant plays a critical role in the suspension stability of pesticide suspension
concentrate (SC) systems. Herein, a series of novel acrylate ester‐based polycarboxylate …

Effect of comb polymer dispersants with different molecular structures on the performance of LiFePO4 suspensions

Y Dong, J Xu, P Du, Z Feng, B Zheng - Journal of Dispersion …, 2024 - Taylor & Francis
A series of comb polymers poly (2-(dimethylamino) ethyl methacrylate (DMAEMA)-co-
methacrylic acid (MAA)-co-methoxy polyethylene glycol methacrylate (MPEGMA))(poly …