Dielectric study of the transition temperature regions for poly (vinyl chloride) and some chlorinated poly(vinyl chlorides)

2007 ◽  
Vol 14 (1) ◽  
pp. 123-137 ◽  
Author(s):  
W. Reddish
Keyword(s):  
Transition Temperature ◽  
Vinyl Chloride ◽  
Dielectric Study ◽  
Poly Vinyl Chloride

scholarly journals Recycled Glass Fibres from Wind Turbines as a Filler for Poly(Vinyl Chloride)

2019 ◽  
Vol 2019 ◽  
pp. 1-11 ◽  
Author(s):  
Krzysztof Lewandowski ◽  
Katarzyna Skórczewska ◽  
Kazimierz Piszczek ◽  
Włodzimierz Urbaniak
Keyword(s):  
Thermal Stability ◽  
Glass Transition ◽  
Transition Temperature ◽  
Composite Materials ◽  
Glass Transition Temperature ◽  
Impact Strength ◽  
Vinyl Chloride ◽  
Turbine Blades ◽  
Wind Turbine Blades ◽  
Poly Vinyl Chloride

This paper presents the method of using glass fibre with carbon deposit (GFCD), derived from the recycling of wind turbine blades, for production of composite materials based on poly(vinyl chloride) (PVC). Composite materials containing from 1 to 15 wt% of GFCD were produced by plasticising with a plastographometer and then by pressing. The processability and performance were studied. Mechanical properties in static tension, impact strength, and thermal stability were determined. Glass transition temperature was also determined by means of the dynamic mechanical thermal analysis (DMTA). The GFCD percentage of up to 15 wt% was found not to slightly affect the change in the processability, thermal stability, and glass transition temperature. PVC/GFCD composite materials are characterised by a definitely greater elastic modulus with simultaneous decrease of tensile strength and impact strength. An analysis with scanning electron microscopy revealed good adhesion between the filler and the polymer matrix.

Scale-up of Poly[(Vinyl Chloride)-b-(n-Butyl Acrylate)-b-(Vinyl Chloride)] prepared by Living Radical Polymerization

2006 ◽  
Vol 514-516 ◽  
pp. 975-979 ◽  
Author(s):  
Jorge F.J. Coelho ◽  
Patricia Alves ◽  
Joana Monteiro ◽  
M. Margarida C.A. Castro ◽  
Mariana Abreu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Molecular Weight ◽  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Radical Polymerization ◽  
Vinyl Chloride ◽  
Scale Up ◽  
Living Radical Polymerization ◽  
Poly Vinyl Chloride

Vinyl Chloride (VCM) based copolymers were synthesised by using Living Radical Polymerization. The obtained materials were characterized by determining their molecular weight, glass transition temperature and mechanical properties after processing in industrial equipments. Their chemical composition was evaluated by using NMR.

scholarly journals Influence of reduced graphene oxide on flow behaviour, glass transition temperature and secondary crystallinity of plasticized poly(vinyl chloride)

RSC Advances ◽  
2020 ◽  
Vol 10 (49) ◽  
pp. 29247-29256 ◽  
Author(s):  
H. Akhina ◽  
Koduvayur A. Ramya ◽  
M. R. Gopinathan Nair ◽  
Allisson Saiter-Fourcin ◽  
Marie-Rose Garda ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Reduced Graphene Oxide ◽  
Vinyl Chloride ◽  
Rheological Behaviour ◽  
Flow Behaviour ◽  
Poly Vinyl Chloride ◽  
Reduced Graphene

Understanding the rheological behaviour of thermoplastic nanocomposites is important to obtain a concrete knowledge of their processability.

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