Results 201 to 210 of about 128,581 (291)

Innovations in polysaccharide‐based hydrogels in sustainable agriculture

Polymer International, EarlyView.
Polysaccharide‐based hydrogels are promising in sustainable agriculture, as these natural polymers have the ability to absorb water and nutrients and release them gradually in the soil, in addition to ensuring biodegradability and lower cost. However, some challenges still need to be overcome.
Marcia Leticia Monteiro Gomes, Josiély de Souza Martins, Cid Naudi Silva Campos, Dthenifer Cordeiro Santana, Rafael Felippe Ratke, Paulo Eduardo Teodoro, Edvani Curti Muniz, Edson Cavalcante Silva‐Filho, Josy Anteveli Osajima, Florisvaldo Clementino Santos Filho, Lucas Ferraz dos Santos, Maria Del Mar Orta Cuevas, Larissa Pereira Ribeiro Teodoro   +12 more
wiley   +1 more source

Quantitative Analysis of the Steric Effect in Phosphinophenolate Nickel Catalysts for Ethylene Polymerization. [PDF]

Polym Sci Technol
Zheng J, Xu X, Yan Z, Niu J, Jin S, Meng Q, Lin F.   +6 more
europepmc   +1 more source

Synthesis of Poly(Itaconate)s With High Monomer Conversion Applying Emulsion Polymerization

Journal of Polymer Science, Volume 63, Issue 6, Page 1284-1296, 15 March 2025.
Itaconic acid and its derivatives are a promising and bio‐based substitute for oil‐based polymers such as acrylates. In this study, the optimization of polymerization of itaconic acid esters is described by applying emulsion polymerization leading to high reaction conversions and low residual monomer contents. ABSTRACT Itaconic acid and its derivatives
S. Charlotte Fischer von Mollard, Nico Ueberschaar, Martin Schreiber, Frank Kamphuis, Stefan Zechel, Martin D. Hager   +5 more
wiley   +1 more source

Degradable Acrylate-Telechelic Copolymers with Disulfide and β-Thioester Linkages by Simultaneous Thiol Oxidation and Thiol-Ene Michael Addition Click Reactions with the Same Base Catalyst. [PDF]

Polymers (Basel)
Szabó Á, Aitkazina A, Szarka G, Fecske D, Petróczy A, Iván B.   +5 more
europepmc   +1 more source

Copolymer Synthesis of N‐Vinylacetamide and 2‐Methylene‐1,3‐Dioxepane Provides a New Degradable Polymer

Journal of Polymer Science, Volume 63, Issue 6, Page 1306-1318, 15 March 2025.
ABSTRACT N‐vinylamides, especially noncyclic N‐vinylacetamide (NVA), have been used in various applications such as biomaterials, surfactants, and hydrogels. However, their potential to copolymerize with cyclic ketene acetal (CKA) to create degradable polymers is underexplored.
Mukmin Sapto Pamungkas, Tsuyoshi Ando, Hiroharu Ajiro   +2 more
wiley   +1 more source

Degradable Vinyl-Based Polymers by Radical Ring-Opening Polymerization: A User Guide. [PDF]

ACS Polym Au
Luzel B, Kouider S, D'Agosto F, Gigmes D, Lansalot M, Bates CM, Ackerman E, Labalme S, Johnson JA, Niu J, Nicolas J, Guillaneuf Y, Lefay C.   +12 more
europepmc   +1 more source

Universal Phase Identification of Block Copolymers From Physics‐Informed Machine Learning

Journal of Polymer Science, Volume 63, Issue 6, Page 1433-1440, 15 March 2025.
ABSTRACT Block copolymers play a vital role in materials science due to their diverse self‐assembly behavior. Traditionally, exploring the block copolymer self‐assembly and associated structure–property relationships involve iterative synthesis, characterization, and theory, which is labor‐intensive both experimentally and computationally.
Xinyi Fang, Elizabeth A. Murphy, Phillip A. Kohl, Youli Li, Craig J. Hawker, Christopher M. Bates, Mengyang Gu   +6 more
wiley   +1 more source

Enhanced Degradation of Vinyl Copolymers Based on Lipoic Acid

Journal of Polymer Science, Volume 63, Issue 6, Page 1345-1351, 15 March 2025.
ABSTRACT The introduction of degradable units into the backbone of commodity vinyl polymers represents a major opportunity to address the societal challenge of plastic waste and polymer recycling. Previously, we reported the facile copolymerization of α‐lipoic acid derivatives containing 1,2‐dithiolane rings with vinyl monomers leading to the ...
Yoichi Okayama, Parker Morris, Kaitlin Albanese, Sarah Olsen, Atsunori Mori, Javier Read de Alaniz, Christopher M. Bates, Craig J. Hawker   +7 more
wiley   +1 more source

Synthesis and characterization of bromo-functional acrylate polymers. [PDF]

RSC Adv
Akgün Ü, Hatipoğlu A, Eren T.
europepmc   +1 more source

Acrylates rival styrene monomer

Reinforced Plastics, 2000
openaire   +1 more source