Results 321 to 330 of about 3,102,971 (378)
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Entrepreneurship in Polymer Chemistry
ACS Macro Letters, 2021Launching a startup company is like synthesizing a new molecule. There is a starting point and a general concept for how to achieve the desired end. Known steps may be taken, but a successful synthesis is rarely the result of the original plan and relies on perseverance and creativity.
Katrina M. Knauer +10 more
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Boron dipyrromethene (BODIPY) in polymer chemistry
, 2021The present review provides both a summary and outlook on the exciting field of BODIPYs in polymer chemistry.
Peng Lu +5 more
semanticscholar +1 more source
A Survey of Strain-Promoted Azide-Alkyne Cycloaddition in Polymer Chemistry.
Chemistry, 2020Highly efficient reactions that enable the assembly of molecules into complex structures have driven extensive progress in synthetic chemistry. In particular, reactions that occur under mild conditions and in benign solvents, produce no by-products, and ...
Kelvin Li +3 more
semanticscholar +1 more source
The Hantzsch Reaction in Polymer Chemistry: From Synthetic Methods to Applications.
Macromolecular rapid communications, 2020The Hantzcsh reaction is a robust four-component reaction for the efficient generation of 1,4-dihydropyridine (1,4-DHP) derivatives. Recently, this reaction has been introduced into polymer chemistry in order to develop polymers having 1,4-DHP structures
Guoqiang Liu +3 more
semanticscholar +1 more source
, 2020
The introduction of polymer chemistry in undergraduate science courses is becoming more popular in recent years, introducing content into the relationships between polymer structure and physical pr...
Brian C. T. Gilbert +2 more
semanticscholar +1 more source
The introduction of polymer chemistry in undergraduate science courses is becoming more popular in recent years, introducing content into the relationships between polymer structure and physical pr...
Brian C. T. Gilbert +2 more
semanticscholar +1 more source
2010
Lipases are highly active in the polymerization of a range of monomers. Both ring-opening polymerization of cyclic monomers such as lactones and carbonates as well as polycondensation reactions have been investigated in great detail. Moreover, in combination with other (chemical) polymerization techniques, lipase-catalyzed polymerization has been ...
Andreas Heise +3 more
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Lipases are highly active in the polymerization of a range of monomers. Both ring-opening polymerization of cyclic monomers such as lactones and carbonates as well as polycondensation reactions have been investigated in great detail. Moreover, in combination with other (chemical) polymerization techniques, lipase-catalyzed polymerization has been ...
Andreas Heise +3 more
openaire +4 more sources
2017
Many macromolecules still contain chemically reactive groups even after polymerization has taken place; under certain conditions, macromolecules can also be reactive chemicals. They do, however, have some special characteristics compared with reagents with a low molar mass. This chapter describes such reactive macromolecules and their peculiari ties.
Michael Maskos +2 more
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Many macromolecules still contain chemically reactive groups even after polymerization has taken place; under certain conditions, macromolecules can also be reactive chemicals. They do, however, have some special characteristics compared with reagents with a low molar mass. This chapter describes such reactive macromolecules and their peculiari ties.
Michael Maskos +2 more
openaire +2 more sources
Application of quantum chemical methods in polymer chemistry
International reviews in physical chemistry (Print), 2019The rapid development of computational hardware and software, as well as the advances in new theoretical methodologies have allowed quantum chemistry, in particular density functional theory, to become a fundamental tool in polymer science to predict ...
F. Ruipérez
semanticscholar +1 more source
Topological Polymer Chemistry Enters Surface Science: Linear versus Cyclic Polymer Brushes.
Angewandte Chemie, 2016The cyclic polymer topology strongly alters the interfacial, physico-chemical properties of polymer brushes, when compared to the linear counterparts. In this study, we especially concentrated on poly-2-ethyl-2-oxazoline (PEOXA) cyclic and linear grafts ...
G. Morgese +5 more
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Progress in Polymer Science, 2002
Recent developments in designing non-linear polymer topologies comprising cyclic and branched segments are reviewed. Thus first, a systematic classification of non-linear polymer topologies is presented by reference to constitutional isomerism in a series of alkanes (CnH2n12), monocycloalkanes (CnH2n) and polycycloalkanes (CnH2n22 ,C nH2n24, etc.).
Yasuyuki Tezuka, Hideaki Oike
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Recent developments in designing non-linear polymer topologies comprising cyclic and branched segments are reviewed. Thus first, a systematic classification of non-linear polymer topologies is presented by reference to constitutional isomerism in a series of alkanes (CnH2n12), monocycloalkanes (CnH2n) and polycycloalkanes (CnH2n22 ,C nH2n24, etc.).
Yasuyuki Tezuka, Hideaki Oike
openaire +2 more sources