Results 81 to 90 of about 5,669 (252)

Evaluation of Heat Resistance Characteristics of Fibrous Material for Cold Weather Application [PDF]

open access: yesMechanics of Advanced Composite Structures
The denier, cross-section, mass density, porosity, and depth of the nonwovens are the nonwovens' physical characteristics that depend on the thermally resistant layer.
Mithil Bangera   +3 more
doaj   +1 more source

World production and trade in nonwovens

open access: yes, 2010
In the first chapter the diploma work describes the use and production of nonwovens. It proofs the importance and significance of this industry in world economy.
Strnad, Jiří
core  

Porosity and barrier properties of polyethylene meltblown nonwovens [PDF]

open access: yes, 2017
There are several areas in which textiles have been highly desirable due to their specific and high performance for many industries and sectors including in civil engineering, automobile, medicine, filtration, and electronics.
Yesil, Yalcin, Bhat, Gajanan S.
core   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

One-step melt blowing process for PP/PEG micro-nanofiber filters with branch networks

open access: yesResults in Physics, 2019
Polyethylene glycol (PEG) was inserted into polypropylene (PP) in one-step melt blowing process to strengthen the filtration quality of the melt-blown nonwovens. The micro-nanofiber nonwovens with branch structure were fabricated by controlling the ratio
Heng Zhang   +4 more
doaj   +1 more source

Effect of Veil Interlayer Type and Placement on the Mechanical Response of Carbon and Glass Fiber/Epoxy Composites

open access: yesPolymer Composites, EarlyView.
Veil interlayers of five different chemistries (PI, FG, PPS, PEI, PEEK) were placed at two through‐thickness positions in carbon and glass fiber/epoxy laminates and evaluated under interlaminar shear (ILSS), three‐point bending (3PB) and axial buckling loading. The optimum placement was found to be loading mode dependent: near‐surface placement favored
Yavuz Selim Tarih   +3 more
wiley   +1 more source

Fundamental studies on poly(trimethylene terephthalate) spunbonded nonwovens [PDF]

open access: yes, 2001
Spunbonding is the most productive of all the non-conventional methods of textile fabric formation. Isotactic polypropylene is the most widely used polymer in spunbonding production because it is the least expensive fiber-forming polymer that provides ...
Zhao, Weili
core  

Mechanical Properties of Hybrid Natural Fiber–Carbon Fiber‐Reinforced Polypropylene Nonwoven Composites: Influence of Degree of Densification, Fiber Volume Fraction and Laminate Architecture

open access: yesPolymer Composites, EarlyView.
Reinforcement where it matters: from a homogenious fiber‐reinforced part to a load‐adapted hybrid molded composite part. ABSTRACT Nonwoven composites based on flax fiber (NF)‐reinforced polypropylene (PP) offer a promising route toward sustainable lightweight structures but are limited by moderate mechanical performance.
Florian Tautenhain   +4 more
wiley   +1 more source

Sustainable Thermoplastic Textile Composites Reinforced With Reused Post‐Consumer Denim Fabric: Effects of PLA and PP Matrices on Mechanical Performance and Environmental Durability

open access: yesPolymer Engineering &Science, EarlyView.
Schematic representation of the fabrication of thermoplastic composites using reused post‐consumer denim fabric and PLA and PP matrices via hot press molding. ABSTRACT The increasing generation of textile waste and the growing demand for sustainable materials have made the development of polymer composites reinforced with reused post‐consumer textiles ...
Umit Koc   +3 more
wiley   +1 more source

Improvement of Mechanical Properties of PCL Nanofibers Through Thermo‐Compression Process

open access: yesPolymer Engineering &Science, EarlyView.
Thermo‐compression enhances interfiber connectivity and mechanical properties of electrospun PCL nanofibers by controlling temperature, pressure, and duration, with the resulting behavior interpreted using the Deborah number. ABSTRACT Recently, polymeric nanofibers have been widely used in various fields, including electronics and optics, filtration ...
Min Jae Seo   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy