Zobrazeno 1 - 10
of 1 210
pro vyhledávání: '"Addition polymer"'
Autor:
Szabolcs László, István Z. Bátai, Szilvia Berkó, Erzsébet Csányi, Ágnes Dombi, Gábor Pozsgai, Kata Bölcskei, Lajos Botz, Ödön Wagner, Erika Pintér
Publikováno v:
Pharmaceuticals, Vol 15, Iss 10, p 1279 (2022)
Transdermal therapeutic systems (TTSs) enable convenient dosing in drug therapy. Modified silicone-polymer-based patches are well-controlled and cost-effective matrix diffusion systems. In the present study, we investigated the substance release prop
Externí odkaz:
https://doaj.org/article/9b87b440e19a4d418fab51b94b69086e
Publikováno v:
Chinese Journal of Chemical Engineering. 46:94-103
Poly (ethylene glycol)-poly (n-butyl cyanoacrylate) (PEG-PBCA) is a remarkable drug delivery carrier for permeating blood-brain barrier. In this work, a novel high-gravity procedure was reported to intensify Knoevenagel condensation-Michael addition
Publikováno v:
Chinese Journal of Polymer Science. 40:310-320
Microporous organic polymers with high surface area are widely used in many applications. Among them, hypercrosslinked polymers have been extensively concerned because of their simple processes and low-cost reagents. However, due to most state-of-the
Publikováno v:
Macromolecules. 54:9919-9926
Publikováno v:
Journal of Polymer Science. 59:1952-1957
Publikováno v:
ACS Omega, Vol 6, Iss 24, Pp 15608-15616 (2021)
ACS Omega
ACS Omega
Polymerization of allyl ether monomers has previously been considered a free-radical addition polymerization mechanism, but it is difficult to achieve because of the high electron density of their double bond. To interpret the mechanism of photopolym
Publikováno v:
International Journal of Engineering Science Technologies. 5:1-10
Poly (3 - Hexylthiophene - Co - Thiophene) copolymer was prepared by using the addition polymerization method. The Nonlinear optical properties and the behavior of the optical power limiting of the prepared polymer blend poly (3HT- Co - Th) - PMMA fi
Autor:
Scott L. Carnahan, Mastooreh Seyedi, Aaron J. Rossini, Ihor Z. Hlova, Igor Luzinov, Oleksandr Dolotko, Viktor P. Balema
Publikováno v:
New Journal of Chemistry. 45:2935-2938
Depolymerization of the addition polymer polystyrene to monomeric styrene is facilitated by mechanochemical processing at room temperature under ambient atmosphere. The reaction occurs in metal-based milling media in concert with scission of macromol
Autor:
Maxim V. Bermeshev, N. A. Belov, Marina A. Rudakova, R. Yu. Nikiforov, Danil P. Zarezin, Dmitry A. Alentiev
Publikováno v:
Polymer Science, Series B. 63:68-77
5-(Methoxymethyl)norbornene is synthesized from the commercial 5-norbornene-2-methanol via the Williamson reaction. Its addition polymerization is studied, and conditions for formation of a high molecular weight product with a high yield are determin
Autor:
Shengwen Zhong, Jianbing Chen, Jun Chen, Lihong Tao, Lijue Wu, Luyi Wang, Jianjun Zhao, He Zhang, Hua Wang
Publikováno v:
Materials Chemistry Frontiers. 5:7291-7305
A new grid framework polymer (β-4,4′-biphenyl dicarboxaldehyde phthalocyanine nickel (BDC-NiPc)) is synthesized by the addition polymerization of tetraamino-substituted nickel phthalocyanine with 4,4′-biphenyl dicarboxaldehyde. The obtained BDC-