Results 21 to 30 of about 1,241 (178)

Flame-retardant wrapped ramie fibers towards suppressing “candlewick effect” of polypropylene/ramie fiber composites

open access: yesChinese Journal of Polymer Science, 2014
In this work, a flame-retardant polypropylene (PP)/ramie fiber (RF) composite was prepared. The ramie fibers were wrapped chemically by a phosphorus- and nitrogen-containing flame retardant (FR) produced via in situ condensation reaction so as to suppress their candlewick effect.
Shuang-lan Du   +4 more
openaire   +2 more sources

Diversity and characterization of ramie-degumming strains

open access: yesScientia Agricola, 2012
Ramie (Boehmeria nivea and Boehmeria tenacissima) is a widely used fiber crop. Traditional water retting or chemical boiling method performed in order to extract ramie fiber seriously pollute the environment and severely damage the fiber, so biological ...
Shengwen Duan   +5 more
doaj   +1 more source

Genome-Wide Investigation of Knotted Related Homeobox Genes and Identification of a Fiber-Growth-Repressed Knotted Related Homeobox Gene in Ramie

open access: yesAgronomy, 2023
The KNOX transcription factor plays crucial roles in regulating fiber growth in plants. Although the genome of ramie, an important fiber crop in China, is available, knotted related homeobox (KNOX) genes have not been systematically explored in this crop.
Jianrong Chen   +9 more
doaj   +1 more source

Identification of proteins associated with bast fiber growth of ramie by differential proteomic analysis

open access: yesBMC Genomics, 2021
Background Ramie is an important fiber-producing crop in China, and its fibers are widely used as textile materials. Fibers contain specialized secondary cellular walls that are mainly composed of cellulose, hemicelluloses, and lignin.
Fu Li   +4 more
doaj   +1 more source

Ramie fiber production /

open access: yes, 1940
Contents: Introduction --- History and Botany --- Where Cultivated --- Adaptation --- Soils and Fertilizers --- Culture --- Time and Methods of Harvesting --- Fiber Preparation --- Yields --- Production --- Domestics Market and Importations --- Manufacturing and Uses --- Fiber Characteristics and Potential Value --- Summary.
openaire   +3 more sources

Improving Drought Stress Tolerance in Ramie (Boehmeria nivea L.) Using Molecular Techniques

open access: yesFrontiers in Plant Science, 2022
Ramie is one of the most significant fiber crops and contributes to good quality fiber. Drought stress (DS) is one of the most devastating abiotic factors which is accountable for a substantial loss in crop growth and production and disturbing ...
Adnan Rasheed   +11 more
doaj   +1 more source

Potential use of high-throughput sequencing of soil microbial communities for estimating the adverse effects of continuous cropping on ramie (Boehmeria nivea L. Gaud). [PDF]

open access: yesPLoS ONE, 2018
Ramie (Boehmeria nivea L. Gaud) fiber, one of the most important natural fibers, is extracted from stem bark. Continuous cropping is the main obstacle to ramie stem growth and a major cause of reduced yields.
Siyuan Zhu   +7 more
doaj   +1 more source

Synthesis and characterization of air filter media made from cellulosic ramie fiber (Boehmeria nivea)

open access: yesCarbohydrate Polymer Technologies and Applications, 2022
At present, air filter materials are predominately made of synthetic polymers that are derived from petroleum. The production of these synthetic polymers negatively impacts the environment as well as entailing complex equipment and high production costs.
Irwan Suriaman   +3 more
doaj   +1 more source

Evaluation of Mechanical and Thermal Properties of Jute and Ramie Reinforced Epoxy-based Hybrid Composites

open access: yesJournal of Natural Fibers, 2022
In this study, the hybrid composites were prepared from ramie and jute natural as reinforcement, an epoxy polymer as a matrix, and SiC and cellulose as fillers via hand layup process.
Vinayagam Mohanavel   +4 more
doaj   +1 more source

Additives Enhancing Biodegradability in Plastics and Potential Implications for Textiles: A Mechanistic Review

open access: yesJournal of Applied Polymer Science, EarlyView.
Mechanistic insights from additive‐assisted plastic degradation guide the design of environmentally adaptive textile fibers. Functional additives enhance oxidative, hydrolytic, enzymatic, and microbial degradation pathways. Translating these strategies requires control of fiber architecture, additive distribution, and environmental interactions ...
Julia Cunniffe   +2 more
wiley   +1 more source

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