Mechanical, flammability, and thermal properties of polyvinyl chloride-wood composites with carbide slag

2015 ◽  
Vol 38 (12) ◽  
pp. 2898-2906 ◽  
Author(s):  
Shenghui Tian ◽  
Hui He ◽  
Hanjiang Chen
Keyword(s):  
Thermal Properties ◽  
Polyvinyl Chloride ◽  
Wood Composites ◽  
Carbide Slag

Polyvinyl chloride: chemical modification and investigation of structural and thermal properties

2021 ◽  
pp. 1-13
Author(s):  
Milad Edraki ◽  
Milad Sheydaei ◽  
Ebrahim Alinia-Ahandani ◽  
Erfan Nezhadghaffar-Borhani
Keyword(s):  
Thermal Properties ◽  
Chemical Modification ◽  
Polyvinyl Chloride

scholarly journals Preparation of PVC composite using reinforced Iraqi Bentoniet clay as a filler & study their mechanical and thermal properties

2012 ◽  
Vol 9 (3) ◽  
pp. 450-458
Author(s):  
Baghdad Science Journal
Keyword(s):  
Particle Size ◽  
Thermal Properties ◽  
Polyvinyl Chloride ◽  
Bentonite Clay ◽  
Mechanical And Thermal Properties ◽  
Chloride Solutions ◽  
Modified Bentonite ◽  
Coated Layer

In this study , Iraqi Bentonite clay was used as a filler for polyvinyl chloride polymer. Bentonite clay was prepared as a powder for some certain particle size ,followed by calcinations process at (300,700,900) OC ,then milled and sieved. The selected sizes were D ~75 µm and D ~150. After that polyvinyl Al-Cohool solution prepared and used as a coated layer covered the Bentonite powder before applied as a filler ,followed by drying , milling and sieving for limited recommend sizes. polyvinyl chloride solutions were prepared and adding of modified Bentonite power at certain quantities were followed .Sheet of these variables on the mechanical and thermal properties of the prepared reinforced particular polyvinyl chloride composite Experimentally, it was found that the composite prepared by adding modified Iraqi Bentonite powder , that calcined at 700 oC as a filler have an advantage in heating insulator properties by 30 from that found for PVC as it is ,and the value of stress strength exceed by three times as that for original value.

Study of various thermal responses of PVC – CPVC Blends

2017 ◽  
Vol 3 (03) ◽  
Author(s):  
Siddhant Chaurasia ◽  
Swastic Singh ◽  
Karan Pandya
Keyword(s):  
Thermal Properties ◽  
Polyvinyl Chloride ◽  
Yellowness Index ◽  
Binary Blends ◽  
Insight Into ◽  
Pvc Compositions

Binary blends of Polyvinyl Chloride (PVC) / Chlorinated Polyvinyl Chloride (CPVC) were prepared using Haake Polylab extruder. The blends were then compression molded and their thermal properties were evaluated and compared. 7 different batches including virgin PVC and CPVC were prepared with varying PVC compositions from 10 to 90%. DMA results showed the immiscibility of blends above a certain composition. Colorimetry results give an insight into Yellowness index values of various blends with different compositions. Similarly, other improvements and optimization was observed and recorded for different batches while studying their thermal properties.

scholarly journals Modified polyvinyl chloride composites with metal-containing polymer-silicate fillers

2021 ◽  
Vol 4 (1) ◽  
pp. 186-190
Author(s):  
A. S. Masyuk ◽  
◽  
D. S. Katruk ◽  
V. Ye. Levytskyi ◽  
◽  
...  
Keyword(s):  
Thermal Properties ◽  
Polyvinyl Chloride ◽  
Softening Point ◽  
Surface Hardness ◽  
Mechanical And Thermal Properties ◽  
Plastic Properties ◽  
Elastic Plastic

The influence of the nature of the metal-containing polymer-silicate fillers on morphology, surface hardness, Vicat softening point and elastic-plastic properties of PVC plasticates has been researched. The influence of polymer-silicate fillers on physic-mechanical and thermal properties and the conditions directional regulation of technological and operational properties of modified composites has been established.

scholarly journals Influence of polystyrene modifier on features of polyvinylchloride plastics production

2021 ◽  
Vol 4 (1) ◽  
pp. 166-171
Author(s):  
D. S. Katruk ◽  
◽  
A. S. Masyuk ◽  
V. Ye. Levytskyi ◽  
◽  
...  
Keyword(s):  
Thermal Properties ◽  
Vinyl Chloride ◽  
Polyvinyl Chloride ◽  
Nano Composites ◽  
Mechanical And Thermal Properties ◽  
Performance Properties ◽  
Nanoscale Particles ◽  
Matter Volume ◽  
Physical Modification ◽  
And Performance

The main methods of physical modification of PVC materials is the combination with other polymers, including PS plastic, and the creation of polymer (nano) composites containing metal and silicate fillers. Modification of polyvinyl chloride by polystyrene plastic leads to obtain materials with reduced degree of plasticizer release out of matter volume, adjustable elastic-plastic characteristics, and enhanced physico - mechanical and thermal properties. Physical modification of vinyl chloride polymers by other polymers or nanoscale particles of inorganic nature enables predictable affect on the morphology of these materials and directed regulate their technological and performance properties.

Effect of Lignocellulosic Materials on the Properties of Thermoplastic Polymer/Wood Composites

Holzforschung ◽  
2000 ◽  
Vol 54 (2) ◽  
pp. 197-200 ◽  
Author(s):  
M. Takatani ◽  
H. Ito ◽  
S. Ohsugi ◽  
T. Kitayama ◽  
M. Saegusa ◽  
...  
Keyword(s):  
Polyvinyl Chloride ◽  
Fracture Strength ◽  
Water Resistance ◽  
Wood Flour ◽  
Lignocellulosic Materials ◽  
Thermoplastic Polymer ◽  
Wood Composites ◽  
Composite Board ◽  
Board Performance ◽  
Average Size

Summary The effect of lignocellulosic materials on the board performance of thermoplastic polymer/wood composites was examined by using soft wood flours of 20 mesh- and 120 mesh-pass, steam-exploded beech flour, and two kinds of thermoplastic polymers, polyvinyl chloride and polystyrene. Steam-exploded wood flour was found to be one of the best lignocellulosic materials in terms of fracture strength and water resistance of the composite board. The properties of the composites are dependent not only on the lignocellulosic materials and polymers, but also on the average size of wood flour. Generally, a flour of 120 mesh pass gave composites of better performance than that of 20 mesh pass, but the tendency was reversed when steam-exploded beech flour was used.

Physico-mechanical and thermal properties of composite mortars containing lightweight aggregates of expanded polyvinyl chloride

2018 ◽  
Vol 175 ◽  
pp. 77-87 ◽  
Author(s):  
Noureddine Latroch ◽  
Ahmed Soufiane Benosman ◽  
Nasr-Eddine Bouhamou ◽  
Yassine Senhadji ◽  
Mohamed Mouli
Keyword(s):  
Thermal Properties ◽  
Polyvinyl Chloride ◽  
Mechanical And Thermal Properties ◽  
Lightweight Aggregates
Sign in / Sign up

Export Citation Format

Share Document