Results 81 to 90 of about 41,157 (201)

Hybrid Copolymerization of ε-Caprolactone and Methyl Methacrylate

, 2016
Copolymerization of ε-caprolactone and methyl methacrylate with (1-tert-butyl-4,4,4-tris­(dimethylamino)-2,2-bis­[tris­(dimethylamino)­phophoranylidenamino]-2Λ5,Λ5-catenadi­(phosphazene) (t-BuP4) as the catalyst has been studied.
Stergios Pispas (1463074), Guangzhao Zhang (1432402), Hongjun Yang (138270), Jinbao Xu (1360824)   +3 more
core   +1 more source

Biobased Random Copolymers From Furandicarboxylic Acid Isomers: Proof of Concept for an Integrated Biorefinery Approach Toward Outstanding Sustainable Food Packaging

Global Challenges
This work explored the industrial potential of an alternative green synthetic route to obtain 2,5‐furandicarboxylic acid (2,5‐FDCA) via a Henkel‐type disproportionation reaction developed by Thiyagarajan et al., meant to produce furan, and up to 30% of 2,
Enrico Bianchi, Giulia Guidotti, Michelina Soccio, Valentina Siracusa, Shanmugam Thiyagarajan, Nadia Lotti   +5 more
doaj   +1 more source

Copolymerization of ethylene with aromatic vinyl monomers using metallocenes

, 2001
Copolymerization of ethylene with styrene, allyl benzene and 4-phenyl-1-butene was examined using different metallocene catalysts. We separated the bulky phenyl group of styrene from its double bond using methylene spacers and studied the effect on its ...
Rajesh Kumar, K., Sivaram, S.
core   +1 more source

copolymerization

, 2014
Citation: 'copolymerization' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.C01336 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Copolymerization Kinetics of Glycidol and Ethylene Oxide, Propylene Oxide, and 1,2-Butylene Oxide: From Hyperbranched to Multiarm Star Topology

, 2016
Copolymerization of established epoxide monomers with glycidol (G) is a key reaction to prepare branched or hyperbranched polyethers. The kinetics of the multibranching anionic ring-opening copolymerization of glycidol (a cyclic latent AB2 monomer) with ...
Johannes C. Liermann (2060086), Jan Seiwert (1442659), Holger Frey (1374504), Daniel Leibig (1442653)   +3 more
core   +1 more source

Síntese e caracterização de copolímeros de propeno com 1-hexeno e 1,5-hexadieno Synthesis and characterization of propylene/1-hexene and propylene/1,5-hexadiene copolymers

Polímeros, 2012
Copolímeros de propeno com 1-hexeno e 1,5-hexadieno, contendo diferentes teores de comonômeros, foram obtidos utilizando técnicas de polimerização em lama e em massa com catalisadores Ziegler-Natta heterogêneos de alta atividade.
Aline F. Lima, Grazielle R. Borges, Lauriane M. Candeco, José C. Pinto, Márcio Nele, Susana Liberman   +5 more
doaj  

Testing of surfactants for copolymerization of acrylic monomers

, 2016
The Bachelor thesis deals with testing effect of surfactants for preparing acrylate copolymers of methyl methacrylate and butyl arylate via emulsion copolymerization.
Novotný, Igor
core  

Effect of pressure on copolymerization kinetics : concept of additivity of partial molar volumes of activation in free radical copolymerization

, 1975
A complicating factor in studying the effect of pressure on e.g. free radical polymerization reactions is that the pressure effect on the rate determining steps should be investigated separately.
German, A.L., Heikens, D., de Kok, F.
core   +1 more source

Alternating Copolymerization of Inorganic Nanoparticles

, 2019
Nanoparticle self-assembly has emerged as an indispensable tool in designing structured materials with a wide range of applications, but quantitatively predicting the assembly process and structures still remains challenging. Drawing inspiration from the
Chenglin Yi, Zhihong Nie, Yiqun Yang (1781026), Chenglin Yi (1454917), Yiqun Yang, Zhihong Nie (1438831)   +5 more
core   +1 more source

RESEARCH OF THE EFFECT OF UV-IRRADIATION ON UNSATURATED POLYESTER RESINS OBTAINED IN THE PROCESS OF «COLD» CURING WITH ACRYLIC ACID

Шәкәрім университетінің хабаршысы: Техника ғылымдар
The investigation of the influence of UV irradiation on polymers represents an important and relevant area of science and technology, as it enables the development of new approaches for designing more durable and efficient materials.
G. K. Burkeyevа, A. K. Kovaleva, N. M. Zhumabek, Z. M. Ibrayeva   +3 more
doaj   +1 more source