Search Results - "Kundu, Chanchal Kumar"

Flame retardant treatments for polypropylene: Strategies and recent advances by Zhao, Wenjing, Kumar Kundu, Chanchal, Li, Zhiwei, Li, Xiaohong, Zhang, Zhijun

“…[Display omitted] Polypropylene (PP), one of five general-purpose plastics, is widely used in many fields. However, the intrinsic alkane structure of PP makes…”
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A green approach to constructing multilayered nanocoating for flame retardant treatment of polyamide 66 fabric from chitosan and sodium alginate by Kumar Kundu, Chanchal, Wang, Wei, Zhou, Shun, Wang, Xin, Sheng, Haibo, Pan, Ying, Song, Lei, Hu, Yuan

“…•A flame retardant nanocoating made from all bio-masses was deposited on PA66 fabric.•Sodium alginate was oxidized in order to enhance the durability of the…”
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Bio-inspired and dual interaction-based layer-by-layer assembled coatings for superior flame retardancy and hydrophilicity of polyamide 6.6 textiles by Rahman, Mohammad Ziaur, Kundu, Chanchal Kumar, Wang, Xin, Song, Lei, Hu, Yuan

“…[Display omitted] •A dual interaction-based and bio-inspired LbL assembled coating was prepared.•Improved flame retardancy and super-hydrophilicity of PA6.6…”
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Chitosan-metal oxide nanoparticle hybrids in developing bi-functional polyamide 66 textiles with enhanced flame retardancy and wettability by Kundu, Chanchal Kumar, Song, Lei, Hu, Yuan

“…•TiO2/SiO2 NPs based bi-functional PA66 textiles were developed.•The flame retardancy and wettability were significantly increased.•TiO2/SiO2 nanoparticles…”
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Flame Retardant Coatings from Bio-Derived Chitosan, Sodium Alginate, and Metal Salts for Polyamide 66 Textiles by Kundu, Chanchal Kumar, Hossen, Md. Tanvir, Islam, Tarikul, Mollick, Swaraz, Song, Lei, Hu, Yuan

“…Bio-derived polysaccharides, namely, chitosan (CS) and sodium alginate (SA) were considered in a layer-by-layer (LbL) deposition to construct flame retardant…”
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A multi-functional coating on cotton fabric to incorporate electro-conductive, anti-bacterial, and flame-retardant properties by Rafi, Abu Sayed, Sheikh, Al Amin, Chaion, Mehedi Hasan, Chakrovarty, Tanay, Islam, Md. Tanvir, Kundu, Chanchal Kumar

“…Multi-functional textiles have become a growing trend among smart customers who dream of having multiple functionalities in a single product. Thus, this study…”
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Synthesis, characterization, and cytotoxicity studies of nanocellulose extracted from okra (Abelmoschus Esculentus) fiber by Hossen, Md. Tanvir, Kundu, Chanchal Kumar, Pranto, BM Riaz Rahman, Rahi, Md. Sifat, Chanda, Rajesh, Mollick, Swaraz, Siddique, Abu Bakr, Begum, Hosne Ara

“…Nanocellulose, especially originating from a natural source, has already shown immense potential to be considered in various fields, namely packaging,…”
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Food Supplementation as an Incentive to Improve Pre-antiretroviral Therapy Clinic Adherence in HIV-Positive Children-Experience from Eastern India by Kundu, Chanchal Kumar, Samanta, Moumita, Sarkar, Mihir, Bhattacharyya, Subhasish, Chatterjee, Sukanta

“…Objective: To evaluate the importance of food supplementation as incentive in improving preantiretroviral therapy (pre-ART) adherence, and second its impact on…”
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Non-invasive estimation of pulmonary vascular resistance in patients of pulmonary hypertension in congenital heart disease with unobstructed pulmonary flow by Pande, Arindam, Sarkar, Achyut, Ahmed, Imran, Naveen Chandra, Gs, Patil, Shailesh Kumar, Kundu, Chanchal Kumar, Arora, Rahul, Samanta, Ajanta

“…Pulmonary vascular resistance (PVR) is a critical and essential parameter during the assessment and selection of modality of treatment in patients with…”
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An overview of fire retardant treatments for synthetic textiles: From traditional approaches to recent applications by Kundu, Chanchal Kumar, Li, Zhiwei, Song, Lei, Hu, Yuan

“…[Display omitted] •This paper summarizes the flame retardant applications of synthetic textiles.•The common drawbacks like melt-dripping and limited charring…”
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Sol-gel coatings from DOPO-alkoxysilanes: Efficacy in fire protection of polyamide 66 textiles by Kundu, Chanchal Kumar, Song, Lei, Hu, Yuan

“…[Display omitted] •Two different flame retardants named as DOPO-GPTMS and DOPO-APTES were synthesized.•Flame retardant compounds were applied to PA66 fabric…”
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Micro crystalline cellulose aided surface modification and deposition of green polyelectrolytes for the improved hydrophilicity and flame retardancy of polyamide 66 fabric by Kundu, Chanchal Kumar, Song, Lei, Hu, Yuan

“…In this work, microcrystalline cellulose (MCC) treated polyamide 66 (PA66) textiles were coated with green and naturally abundant polysaccharides specifically,…”
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Construction of flame retardant coating on polyamide 6.6 via UV grafting of phosphorylated chitosan and sol–gel process of organo-silane by Kundu, Chanchal Kumar, Wang, Xin, Hou, Yanbei, Hu, Yuan

“…•Phosphorylated chitosan was UV grafted on PA6.6 fabrics for flame retardant treatment.•Silane was further deposited on PCS-grafted PA 6.6 fabrics by sol-gel…”
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Sucrose derivative as a cross-linking agent in enhancing coating stability and flame retardancy of polyamide 66 textiles by Kundu, Chanchal Kumar, Song, Lei, Hu, Yuan

“…A carbohydrate compound originated from plant species, namely oxidized sucrose (OS) was used as a cross-linking agent to stabilize the layer by layer (LbL)…”
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Construction of Bimetallic ZIF-Derived Co–Ni LDHs on the Surfaces of GO or CNTs with a Recyclable Method: Toward Reduced Toxicity of Gaseous Thermal Decomposition Products of Unsaturated Polyester Resin by Hou, Yanbei, Qiu, Shuilai, Hu, Yuan, Kundu, Chanchal Kumar, Gui, Zhou, Hu, Weizhao

“…This work proposed an idea of recycling in preparing Co–Ni layered double hydroxide (LDH)-derived flame retardants. A novel and feasible method was developed…”
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Nanoparticles based coatings for multifunctional Polyamide 66 textiles with improved flame retardancy and hydrophilicity by Kundu, Chanchal Kumar, Song, Lei, Hu, Yuan

“…•TiO2/SiO2 NPs based multifunctional coatings were prepared for PA66 textiles•The flame retardancy and hydrophilicity were escalated in a several fold•The TiO2…”
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Chitosan-based flame retardant coatings for polyamide 66 textiles: One-pot deposition versus layer-by-layer assembly by Kundu, Chanchal Kumar, Wang, Xin, Song, Lei, Hu, Yuan

“…Chitosan (CS) and phosphorylated chitosan (PCS) were deposited onto the polyamide 66 (PA66) fabric surfaces along with poly-acrylate sodium (PAS) via ‘one pot’…”
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Multi elements-based hybrid flame retardants for the superior fire performance of polyamide 66 textiles by Kundu, Chanchal Kumar, Song, Lei, Hu, Yuan

“…•Multi-elemental based flame retardant treatment was done for PA66 textiles•The flame retardancy and thermal stability were escalated in a several fold•P, N…”
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Layer-by-layer-assembled flame-retardant coatings from polydopamine-induced in situ functionalized and reduced graphene oxide by Qiu, Xiaoqing, Kundu, Chanchal Kumar, Li, Zhiwei, Li, Xiaohong, Zhang, Zhijun

“…An environmentally friendly chemical method was used to reduce the graphene oxide (GO) and subsequently, noncovalent functionalization of the GO with dopamine…”
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Graphene oxide functionalized biomolecules for improved flame retardancy of Polyamide 66 fabrics with intact physical properties by Kundu, Chanchal Kumar, Li, Zhiwei, Li, Xiaohong, Zhang, Zhijun, Hu, Yuan

“…A plant derived bio-macromolecule namely lignin (L) and a green phosphorus compound like phytic acid (PA) were functionalized with graphene oxide (GO) and…”
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