The thermal behaviour and isothermal crystallisation of cyclic poly(butylene terephthalate)and its blends [PDF]
, 2010 This thesis concerns the thermal behaviour and isothermal crystallisation kinetics study of cyclic polyesters and its blends, in particular cyclic poly (butylene terephthalate) (c-PBT). The production of c-PBT is interesting; in fact it is different from
Samsudin, Sani Amril
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Preparation and characterization of in situ polymerized cyclic butylene terephthalate/graphene nanocomposites [PDF]
, 2012 Graphene reinforced cyclic butylene terephthalate (CBT) matrix nanocomposites were prepared and characterized by mechanical and thermal methods. These nanocomposites containing different amounts of graphene (up to 5 wt%) were prepared by melt mixing with
Hajba, Sándor +3 more
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Alternating polyesteramides based on 1,4-butylene terephthalamide: 4. alternating polyesteramides based on glycols (4NT glycol) [PDF]
, 1998 Polyetheresteramides (PEEAs) have been synthesised in the melt from 1,4-butylene terephthalamide and ethylene or propylene glycols. The ethylene glycols were ethylenediol, diethylene glycol, triethylene glycol and tetraethylene glycol.
Gaymans, R.J., Serrano, P.J.M.
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Synthesis of octyl-ethers of biomass-based glycols through two competitive catalytic routes: Telomerization and etherification [PDF]
, 2010 Increasing interest in biomass valorization has triggered a worldwide search for new catalytic routes to transform biomass-based derivatives in transportation fuels and valuable chemicals.
Hausoul, P.J.C. +7 more
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Binary green blends of poly(Lactic acid) with poly(butylene adipate-co-butylene terephthalate) and poly(butylene succinate-co-butylene adipate) and their nanocomposites [PDF]
, 2021 Poly(lactic acid) (PLA) is the most widely produced biobased, biodegradable and biocompatible polyester. Despite many of its properties are similar to those of common petroleum-based polymers, some drawbacks limit its utilization, especially high ...
Coiai S. +4 more
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On‐Demand Deconstructable Thermosets Through Cleavable Comonomer and Thermolatent Base Synergy
Angewandte Chemie, EarlyView.Thermosets, valued for their chemical and mechanical properties, resist recycling due to their cross‐linked structure. Weak bonds via comonomers enable degradability, but diffusion limits effectiveness. We incorporate thermolatent bases before polymerization (thermal or 3D‐VAT printing).
Sophia Kouider +15 more
wiley +2 more sources
ACS Omega, 2023 Poly(glycolic acid) (PGA) is a biodegradable polymer with high gas barrier properties, mechanical strength, and heat deflection temperature. However, PGA's brittleness severely limits its application in packaging, creating a need to develop PGA-based copolymers with improved elasticity that maintain its barrier properties and hydrolytic degradability ...
Alastair Little +5 more
openaire +3 more sources
Colloids and InterfacesThis study presents the development and comprehensive characterization of innovative formulations for facial toners based on micellar water–glycol systems.
Wiktoria Orzechowicz +5 more
doaj +1 more source
Virucidal efficacy of compositions based on lanthanum nitrate hexahydrate
Журнал микробиологии, эпидемиологии и иммунобиологииBackground. The most urgent problem of medicine is the fight against viral diseases. Preventive measures in the form of antiseptics with virucidal effect (VE) play an important role.
Elena V. Berezhnaya +6 more
doaj +1 more source
Derivatives of Aluminium with Glycols and Catechol
, 1962 Reactions of aluminium isopropoxide with glycols (ethylene, 1,3-, 2, 3-, 1.4.butylene, bexylene glycols, and pinacol) have been studied. The reaction in the molar ratio of 1:1 affords monoisopropoxy glycollates whereas the reaction with excess of glycols
R. C. Mehrotra, R. K. Mehrotra
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