Natural fibers

This paper reports on the extraction of microcrystal cellulose from cotton fiber and their application as a reinforcing agent in NR matrix. Microcrystalline cellulose was also grafted with maleic anhydride (MA) so that grafted one can improve interfacial interaction between cellulose and natural rubber. Fillers were incorporated to block natural rubber by two-roll mill dry mixing.

8p dianmotminh02 03-05-2024 2 1   Download

natural fiber for the construction of hybrid bio-composites. In the current research project, a thorough analysis of the use of soy-PF resin for the creation of composites reinforced with jute was conducted. A novel and practical cutlery material was created after the mechanical properties were evaluated and optimized. In order to study the value addition of these newly proposed biocomposite materials as an ecological alternative in terms of natural resources versus synthetic resources, variables such as hardness, cytotoxicity, and degrading qualities of composites were also explored.

9p dianmotminh02 03-05-2024 3 2   Download

Micro-sized luffa cylindrica fibers (MLCFs) are made from raw luffa natural fibers from Vietnam and are environmentally friendly while possessing good mechanical strength. This work focuses on the mechanical properties of composite based on epoxy epikote 828 reinforced with MLCFs, particularly the fracture toughness.

8p dianmotminh02 03-05-2024 4 2   Download

Ebook "Fiber plants: Biology, biotechnology and applications" assesses the potential effects of biotechnological approaches, particularly genetic modification, on the present state of fiber crop cultivation and sustainable production. Leading international researchers discuss and explain how biotechnology can affect and solve problems in connection with fiber crops. The topics covered include biology, biotechnology, genomics and applications of fiber crops like cotton, flax, jute and bamboo.

263p ladongphongthanh1008 22-04-2024 5 2   Download

Ebook "Roadmap to sustainable textiles and clothing: Eco-friendly raw materials, technologies, and processing methods" aims to cover the sustainable raw materials, technologies and processing methods to achieve sustainable textile products. There are plenty of raw materials available today to cater the needs of sustainable textiles and apparels including organic materials, recycled and biodegradable raw materials for textile applications.

360p tudohanhtau1006 29-03-2024 5 1   Download

Part 2 book "Kent and Riegel's handbook of industrial chemistry and biotechnology" includes content: Chemistry in the pharmaceutical industry; manufactured textile fibers; dye application, manufacture of dye intermediates and dyes; the chemistry of structural adhesives - epoxy, urethane, and acrylic adhesives; synthetic resins and plastics; rubber; the agrochemical industry; petroleum and its products; coal technology for power, liquid fuels and chemicals, natural gas,... and other contents.

1495p muasambanhan09 12-03-2024 2 0   Download

Ebook "Agricultural biomass based potential materials" will cover the chemical, physical, thermal, electrical, and biodegradability properties of agricultural biomass based composite materials and its different potential applications. The main goal of this volume is to familiarize researchers, scientists and engineers with the unique research opportunities and potentials of agricultural biomass based materials.

508p manmanthanhla0201 26-02-2024 6 1   Download

Ebook "Medical foods from natural sources" fills the gap in the literature by discussing the history of enteral nutrition; interpreting the statistics regarding worldwide need for enteral nutrition support and cost involved; enumerating the processing technology to develop natural ingredients-based enteral foods; and describing the results of prospective clinical trials and case studies conducted to evaluate the effectiveness of enteral foods based on natural ingredients.

224p manmanthanhla0201 26-02-2024 6 1   Download

Ebook "Lignocellulosic composite materials" comprehensively summarizes important aspects of research in the active field of lignocellulosic (polymer) composites, including polymer materials from or containing cellulose, hemicellulose and lignin. It describes how these materials can be produced from forest products and natural fibers from sources such as jute, flax, sisal, and many more, and even from agricultural residues (like wheat straw, corn stover, or sugarcane bagasse).

451p lamquandat 28-12-2023 5 2   Download

A review of nutritional and dietetic properties of dried fruits, such as natural and concentrated sources of sugars, vitamins A, C, niacin, riboflavin and folate, potassium and trace elements of iron and copper, and of organic acids, phytonutrients with antioxidant properties was made.

5p viisac 23-09-2023 2 1   Download

In nature, prebiotics occur not only in fruits and vegetables but also in the seeds from fruits. This study focused on surveying the prebiotic property of the kernel fibers from eight Vietnam’s agro products which were jackfruit, avocado, rambutan, longan, durian, tropical almond, sesame, and lotus seeds.

7p vimulcahy 18-09-2023 4 3   Download

Natural polymer-based nanofibers with functions of loading and releasing bioactive cues or drugs have recently gained interest for biomedical applications. Nanotopography and large surface area to volume ratio of hydrophilic polymer fibers promote their use as carriers of hydrophilic drugs.

8p viberbers 09-08-2023 7 4   Download

Bài viết Nghiên cứu ảnh hưởng của sợi tự nhiên trong bê tông NFRC tại Việt Nam nghiên cứu ảnh hưởng của sợi tự nhiên tới các đặc tính cơ lý của bê tông NFRC (Natural fiber reinforcement concrete).

5p viannee 04-08-2023 4 2   Download

Continued part 1, part 2 of ebook "Recent advances in structural integrity analysis: Proceedings of the International Congress (APCF/SIF-2014)" presents the following content: natural frequency analysis of rat whiskers; evaluation of mechanical properties of porcine sclera; temperature effect on strength of aluminum based high thermal conductive composites containing VGCF-CNT filler; low temperature stress estimation of fiber reinforced material; stress corrosion cracking of sensitized stainless steel type 304 in high-temperature, high-purity water environment;...

305p dieptieuung 17-07-2023 5 4   Download

Polycyclic aromatic hydrocarbons (PAHs) are common and persistent environmental pollutants produced during the incomplete combustion of fuels. They are known for their carcinogenic and mutagenic properties. Thus, their removal from water bodies is highly crucial and has become a critical issue globally. As a solution, here an electrospun polycaprolactone (PCL) membrane with a mean fiber diameter of 2.74 ± 1.3 μm was produced by electrospinning. Water contact angle (WCA) analysis confirmed the hydrophobic nature of the PCL membrane with a WCA of 124°, which remained stable over time.

10p lyhuyenthu 31-01-2023 4 1   Download

The flavonoid pigments provide cotton cultivars with various shades of the naturally colored fiber. Despite of the deep knowledge about the flavonoids biosynthesis pathway in cotton, the genetic features underlying its control are not fully understood. Particularly, data on regulatory genes for the proanthocyanidins (PAs) branch are incomplete for the genus Gossypium L.

25p lyhuyenthu 31-01-2023 8 2   Download

The interaction between small molecules and neutral soluble dietary fiber is one of the proposed mechanisms determining the bioavailability of these components in the small intestine. However, the weak nature of these interactions makes it difficult to find an analytical method sensitive enough to detect them.

11p viginny 30-12-2022 6 2   Download

The study investigates the use of fiber carriers, based on biopolymeric gums as potential candidates for cosmetic and dermatological applications, in particular for skin regeneration. Gum arabic (GA), xanthan gum (XA), and gum karaya (GK) were used as the main gum materials for the fibers, which were prepared by centrifugal spinning from an aqueous solution.

10p viginny 30-12-2022 9 3   Download

The objective of this study is to examine the possibility of using the thermoluminescence (TL) of polymer fibers containing ground calcium carbonate (CaCO3 ) mineral fillers as emergency dosimeters. Calcite, consisting mostly of CaCO3 , is a TL material that exhibits two distinct TL peaks that can be exploited for dosimetry and is a naturally occurring mineral that is ubiquitously in use in everyday materials.

8p vironald 15-12-2022 7 3   Download

Giáo trình Tiếng Anh chuyên ngành sợi dệt được gồm có 7 units như sau: Unit 1: knowledge about textile fibers; unit 2: natural cellulosic fibers; unit 3: natural protein fibers; unit 4: manufactured fibers; unit 5: synthetic fibers; unit 6: fiber properties; unit 7: knowledge about fabrics.

54p runordie10 09-10-2022 17 6   Download