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Publikováno v:
Polymers
Volume 12
Issue 4
Polymers, Vol 12, Iss 751, p 751 (2020)
Volume 12
Issue 4
Polymers, Vol 12, Iss 751, p 751 (2020)
Polypropylene (PP) is one of the most widely used polymers. In this paper, three types of PPs including random PP, impact PP, and impact PP with high clarity, were prepared through a 75 kg/h pilot-scale Spheripol II process. The three produced PPs we
Publikováno v:
Polymers
Volume 11
Issue 12
Volume 11
Issue 12
Polyolefin is the most widely used and versatile commodity polymer. In this work, three types of polyolefin-based elastomers (PBEs) were adopted to toughen a high-flow polypropylene to improve its overall performance. The chain microstructures of the
Publikováno v:
ACS Sustainable Chemistry & Engineering. 6:6488-6496
Stiffness and toughness are two mutually exclusive attributes of polymer materials that contribute to significant improvements in impact strength, usually accompanied by a reduction in tensile strength. In this study, ternary thermoplastic vulcanizat
Publikováno v:
Fibers and Polymers. 19:446-451
In this paper, natural rubber (NR) was mixed with thermoplastic polyurethane (TPU) and kenaf as filler reinforcement for the polymer composite. Mixing the material using the internal mixer and hot press machine was able to blend the material homogene
Autor:
Apinan Soottitantawat, Sarawut Rimdusit, Chanchira Jubsilp, Lunjakorn Amornkitbamrung, Phattarin Mora, Sanong Ekgasit, Kasinee Hemvichian, Yiting Lin
Publikováno v:
Polymers
Polymers, Vol 13, Iss 289, p 289 (2021)
Volume 13
Issue 2
Polymers, Vol 13, Iss 289, p 289 (2021)
Volume 13
Issue 2
Ultrafine fully vulcanized powdered natural rubber (UFPNR) has a promising application as a renewable toughening modifier in polymer matrices. In this work, the effects of acrylate coagents, which had different amounts of functional groups, on proper
Publikováno v:
RSC Advances. 6:3377-3385
Artificially made aggregates of core–shell rubber (CSR) nano-particles were latex blended with an emulsion-grade poly(vinyl chloride) (PVC), cast, dried, sintered, and annealed into soft nano-composites. The agglomeration of CSR aggregates and thei
Autor:
Astha Garhwal, S. N. Maiti
Publikováno v:
Polymer Bulletin. 73:1719-1740
The effect of styrene–ethylene–butylene–styrene (SEBS) copolymer on tensile properties, impact behaviours and fracture toughness of polycarbonate (PC) was studied. A decrease in tensile properties was observed where tensile strength decreases f
Publikováno v:
Polymer Engineering & Science. 53:1187-1195
Tough nanocomposites based on polyamide 12 (PA12) can be obtained by the addition of a maleated rubber to a highly dispersed PA12-clay nanocomposite by melt processing. The nanostructure behavior was evaluated by X-ray diffraction and transmission el
Autor:
Sandip Maiti, Neetu Tomar
Publikováno v:
Journal of Applied Polymer Science. 104:1807-1817
The mechanical properties such as tensile behavior and impact strength of melt mixed poly(butylene terephthlate) (PBT)/acrylonitrile–butylacrylate–styrene (ABAS) terpolymer blends at ABAS contents up to 39 vol % were evaluated. Tensile properties
Publikováno v:
Journal of Applied Polymer Science. 132
At present, the rubber toughening of plastics has become an attractive field of study in polymer science and technology because brittleness is known to be a drawback in many engineering plastics; it can cause premature failure during application. Amo