Optimized Photoinitiator for Fast Two‐Photon Absorption Polymerization of Polyester‐Macromers for Tissue Engineering
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201600686
Abstract: The efficiency of two-photon polymerization (TPP) techniques depends on the photoinitiator (PI) systems. Objective of this study was to enhance the performance of a cyclopentanone-based PI by introducing polar side chains in order to increase… read more here.
Keywords: photon; engineering; optimized photoinitiator; polymerization ... See more keywords
Continuous Surface Polymerization via Fe(II)-Mediated Redox Reaction for Thick Hydrogel Coatings on Versatile Substrates.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201803371
Abstract: The development of versatile generalized strategies for easy surface modification is of immense scientific interest. Herein, a novel mechanism to form functional hydrogel coatings on a wide variety of substrate materials including polymers, polymeric resins,… read more here.
Keywords: polymerization; hydrogel; surface; redox reaction ... See more keywords
A Polymerization-Assisted Grain Growth Strategy for Efficient and Stable Perovskite Solar Cells.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201907769
Abstract: Intrinsically, detrimental defects accumulating at the surface and grain boundaries limit both the performance and stability of perovskite solar cells. Small molecules and bulkier polymers with functional groups are utilized to passivate these ionic defects… read more here.
Keywords: polymerization; perovskite solar; assisted grain; grain ... See more keywords
Noncovalent Polymerization‐Activated Ultrastrong Near‐Infrared Room‐Temperature Phosphorescence Energy Transfer Assembly in Aqueous Solution
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202203534
Abstract: Noncovalent macrocycle‐confined supramolecular purely organic room‐temperature phosphorescence (RTP) is a current research hotspot. Herein, a high‐efficiency noncovalent polymerization‐activated near‐infrared (NIR)‐emissive RTP‐harvesting system in aqueous solution based on the stepwise confinement of cucurbit[7]uril (CB[7]) and β‐cyclodextrin‐grafted… read more here.
Keywords: polymerization activated; temperature phosphorescence; near infrared; noncovalent polymerization ... See more keywords
Bioinspired Self‐Growing Hydrogels by Harnessing Interfacial Polymerization
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202210609
Abstract: The production of natural materials is achieved through a bottom‐up approach, in which materials spontaneously grow and adapt to the external environment. Synthetic materials are specifically designed and fabricated as engineered materials; however, they are… read more here.
Keywords: hydrogels harnessing; self growing; growing hydrogels; fabrication synthetic ... See more keywords
Tunable thermal degradation and refractive index of poly(norbornene sulfone)s via two different polymerization methods
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44534
Abstract: A novel polysulfone was easily synthesized by alternating copolymerization of norbornene with sulfur dioxide (SO2) via free radical copolymerization and coordination copolymerization. Compared with other olefin derivatives, norbornene is a cyclic olefin having a larger… read more here.
Keywords: different polymerization; polymerization; norbornene sulfone; copolymerization ... See more keywords
Curing kinetics, thermal, and adhesive properties of acetylene-terminated benzoxazine
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44547
Abstract: The acetylene-terminated benzoxazine monomer (BB-apa) has been synthesized using 2,2-bis(4-hydroxyphenyl)butane, 3-aminophenylacetylene, and paraformaldehyde. The structure of the monomer was characterized by FTIR spectroscopy and 1H NMR spectra, which indicated that the reactive oxazine ring and… read more here.
Keywords: curing kinetics; polymerization; terminated benzoxazine; benzoxazine ... See more keywords
Structure and Properties of Microwave Transparent Crosslinked Polystyrene Prepared through 3D Printing Bulk Polymerization
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44865
Abstract: Polystyrene (PS) crosslinked with divinylbenzene is one of the most promising microwave (MW) transparent polymers for structural application. However, preparation of it has been always inhibited by severe thermal runaway. Under this background, novel technology… read more here.
Keywords: microwave transparent; bulk polymerization; polymerization; polystyrene ... See more keywords
Synthesis of sulfonyl fluorinated macro emulsifier for low surface energy emulsion polymerization application
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44921
Abstract: Fluorinated acrylate emulsions have been extensively applied for hydrophobic surface coatings. To obtain fluorinated emulsions of low surface energy, amphiphilic sulfonyl macro emulsifiers consisting of 2-(perfluorohexyl) ethyl acrylate (PFHEA) and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS) were designed… read more here.
Keywords: polymerization; surface; sulfonyl; low surface ... See more keywords
Synthesis of polystyrene latex via emulsion polymerization with polyvinyl alcohol as sole stabilizer
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45111
Abstract: Compared with low molecular surfactants, poly(vinyl alcohol) (PVA) could afford latexes with particular tackiness as an important property for various applications. However, until now, except for some highly reactive monomers, most of monomers including styrene… read more here.
Keywords: polymerization; emulsion polymerization; latex; pva ... See more keywords
RAFT‐mediated graft polymerization of glycidyl methacrylate in emulsion from polyethylene/polypropylene initiated with γ‐radiation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45270
Abstract: The successful reversible addition-fragmentation (RAFT)-mediated graft polymerization of glycidyl methacrylate (GMA) in emulsion phase from polyethylene/polypropylene nonwoven fabric using 4-cyano-4-[(phenylcarbonothioyl)thio]pentanoic acid under γ-irradiation at ambient condition is reported. While conventional graft polymerization in emulsion phase… read more here.
Keywords: polymerization; raft; graft polymerization; polyethylene polypropylene ... See more keywords