ArticlePolymers2018
Preparation and Characterization of Softwood Kraft Lignin Copolymers as a Paper Strength Additive.
Article in Polymers, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- Investigation of bio-based rigid polyurethane foams synthesized with lignin and castor oil.Scientific reports · 2024Article
- Study on Experiment and Simulation of Shear Force on Membrane with Dynamic Cross-Flow for Lignin in Black Liquor.Polymers · 2023Article
- Study on Hydrolysis Properties and Mechanism of Poly(3-Methacrylamido Propyl Trimethyl Ammonium Chloride) Solution.Polymers · 2022Article
- Cationization ofIndustrial & engineering chemistry research · 2022Article
- The Use of Lignin as a Microbial Carrier in the Co-Digestion of Cheese and Wafer Waste.Polymers · 2019Article
- Sulfonated Lignin-Polymers · 2018Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Softwood kraft lignin is a renewable type of woody material that can be converted to value-added products, for example, as a paper strength additive in the paper industry. In this study, the monomers of methacryloxyethyltrimethyl ammonium chloride (DMC), acrylic acid (AA), and acrylamide (AM) were grafted on softwood kraft lignin (SKL) to prepare three different SKL copolymers. Fourier-transform infrared, proton nuclear magnetic resonance, charge density, elemental, and molecular weight analyses confirmed that the monomers were successfully grafted onto SKL. The grafting rates of SKL-DMC, SKL-AA, and SKL-AM copolymers were 80.35%, 82.70%, and 79.48%, respectively. The application of SKL copolymers as a paper additive for enhancing paper physical properties was studied. The results indicated that at a 2 wt % dosage of SKL copolymers, the increase in the physical properties of paper is maximum.
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Registered trials
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