Results 261 to 270 of about 19,322,381 (336)
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Simple process for separation and recycling of nylon 6 and polyurethane components from waste nylon 6/polyurethane debris

Textile research journal, 2020
The nylon 6 (PA6)/polyurethane (PU) debris produced during the sanding process would result in a serious resource waste and environmental hazard if disposed of inappropriately.
Caihong Gong   +5 more
semanticscholar   +1 more source

Isothermal crystallization behaviors of nylon-6 and nylon-6/montmorillonite nanocomposite

Materials Letters, 2004
The effect of isothermal crystallization process on the crystal structure of nylon-6 and nylon-6/montmorillonite nanocomposite between 0 and 180 °C is examined using X-ray diffraction method. For the examined process, nylon-6 exhibits a gradual transition from γ- to α-phase with increasing crystallization temperature. The crystals of α-phase expand and
Zhudi Zhao   +4 more
openaire   +2 more sources

Studies on crystallization kinetics of nylon 6-polyoxypropylene-nylon 6 copolymers

Journal of Polymer Research, 1997
The crystllization kinetics of anionic-prepared nylon6-poly(oxypropylene) 1000-nylon 6 (NPN) block copolymers containing 1.20 to 8.76 wt% poly(oxypropylene)(POP) were studied. The thermograms of isothermal and nonisothermal differential scanning calorimetry of NPN block copolymers obtained were used for the study.
Jen-Long Yeh   +2 more
openaire   +1 more source

Interfacial adhesion between carbon fibers and nylon 6: Effect of fiber surface chemistry and grafting of nano-SiO2

Composites. Part A, Applied science and manufacturing, 2019
In this study, the effect of carbon fiber (CF) surface chemistry and grafting of nano-SiO2 on CF surface with respect to the interfacial adhesion of CF-reinforced nylon 6 composites was investigated.
Zhang Tao   +3 more
semanticscholar   +1 more source

Renewable routes to monomeric precursors of nylon 66 and nylon 6 from food waste

Journal of Cleaner Production, 2019
Renewable chemicals, which could potentially replace crude oil-derived chemicals, have been receiving increased interest due to their environment-friendliness (i.e., carbon neutrality).
Younghyun Lee   +3 more
semanticscholar   +1 more source

Nylon-6/Ti3C2T z MXene Nanocomposites Synthesized by in Situ Ring Opening Polymerization of ε-Caprolactam and Their Water Transport Properties.

ACS Applied Materials and Interfaces, 2019
Clay-reinforced nylon-6 nanocomposites (NCs)-characterized by the full exfoliation of the nanoreinforcement-were introduced in the marketplace in the 1990s.
M. Carey   +4 more
semanticscholar   +1 more source

A Bio-derived Char Forming Flame Retardant Additive for Nylon 6 Based on Crosslinked Tannic Acid

, 2020
Nylon is one of the most important engineering polymers used in textile, electronics, and automotive applications. In addition to good mechanical properties, flame retardancy is desirable in these applications.
Zhiyu Xia   +6 more
semanticscholar   +1 more source

RIM‐pultrusion of nylon‐6 and rubber‐toughened nylon‐6 composites

Polymer Engineering & Science, 1991
AbstractUnidirectionally reinforced thermoplastic composites of Nylon‐6 and polypropylene oxide‐Nylon‐6 block copolymers have been prepared by the reaction injection molding (RIM)‐pultrusion process. This process takes advantage of both the RIM and the pultrusion techniques, while avoiding their inherent shortcomings.
Xin Ning, Hatsuo Ishida
openaire   +1 more source

Porosity control in nylon‐6/nylon‐6, 6 membranes

Macromolecular Symposia, 1996
AbstractThe possibility of porosity control in N6/N66 membranes prepared from N6/N66 blend solutions of calcium chloride – methanol mixture was investigated. For N6/N66 blend solutions at 10 °C and 20 °C, the four‐phase structure of solid, gel 1, gel 2 and solution was observed clearly in the pore formation process after adding water on a solution ...
openaire   +1 more source

Polymorphism of nylon‐6 in multiwalled carbon nanotubes/nylon‐6 composites

Journal of Polymer Science Part B: Polymer Physics, 2006
AbstractThe effects of pristine and amino‐functionalized multiwalled carbon nanotubes (MWNTs) on the crystallization behaviors of nylon‐6 were investigated by differential scanning calorimetry and X‐ray diffraction. The results indicate the presence of polymorphism in nylon‐6 and its composites, which is dependent on the MWNTs concentration and the ...
Juan Li   +4 more
openaire   +1 more source

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