Topic
Polygonum
About: Polygonum is a research topic. Over the lifetime, 1230 publications have been published within this topic receiving 12765 citations.
Papers published on a yearly basis
Papers
More filters
Patent•
06 Jul 2018
TL;DR: In this article, a polygonum multiflorum dye solution, a preparation method and application thereof and a textile dyeing method were discussed. And the preparation method of the polygonal multiflorumin dye solution comprises the following steps: putting polygonally multiflorumm into water for cooking 2 to 4 times, filtering, and merging filter liquors to obtain the polygomflorum-dye solution, wherein the cooking temperature is 90 to 100 DEG C, and the time of every cooking is 25 to 35 min.
Abstract: The invention relates to a polygonum multiflorum dye solution, a preparation method and application thereof and a textile dyeing method. The preparation method of the polygonum multiflorum dye solution comprises the following steps: putting polygonum multiflorum into water for cooking 2 to 4 times, filtering, and merging filter liquors to obtain the polygonum multiflorum dye solution, wherein thecooking temperature is 90 to 100 DEG C, and the time of every cooking is 25 to 35 min. The polygonum multiflorum dye solution prepared and obtained by using the method can be used for textile dyeing,textiles can be dyed into the color of elegant gray, and the polygonum multiflorum dye solution is high in degree of dyeing and high in color fastness.
TL;DR: A comprehensive analysis of the literature resulted in 324 compounds being isolated, identified, and reported from polygonum hydropiper as discussed by the authors , which can be used to treat a variety of diseases for a long time.
Abstract: Abstract Context Polygonum hydropiper L. (Polygonaceae) (PH) is a traditional Chinese traditional medicine with a pungent flavor and mild drug properties. PH is mainly distributed in the channel tropism in the stomach and large intestine. PH has multiple uses and can be used to treat a variety of diseases for a long time. Objective This review summarizes the phytochemical and pharmacological activities, and applications of PH from 1980 to 2022. We also provide suggestions for promoting further research and developing additional applications of PH. Methods The data and information on PH from 1980 to 2022 reviewed in this article were obtained from scientific databases, including Science Direct, PubMed, Science Citation Index, SciFinder Scholar (SciFinder), Springer, American Chemical Society (ACS) Publications, and China National Knowledge Infrastructure (CNKI), etc. Some information was obtained from classic literature on traditional Chinese medicines. The search terms were Polygonum hydropiper, phytochemistry compositions of Polygonum hydropiper, pharmacological activities of Polygonum hydropiper, and applications of Polygonum hydropiper. Results The comprehensive analysis of the literature resulted in 324 compounds being isolated, identified, and reported from PH. Regarding traditional uses, the majority of phytochemical and pharmacological studies have indicated the diverse bioactivities of PH extracts, flavonoids, and volatile oil elements, including antibacterial, antifungal, insecticidal, antioxidant, and anti-inflammatory. Conclusions PH has a long history of diversified medicinal uses, some of which have been verified in modern pharmacological studies. Further detailed studies are required to establish scientific and reasonable quality evaluation standards and action mechanisms of active constituents from PH.
[...]
TL;DR: A datasheet on Polygonum bellardii covers Identity, Distribution, Hosts/Species Affected, Biology & Ecology, Further Information as mentioned in this paper , and is available online.
Abstract: This datasheet on Polygonum bellardii covers Identity, Distribution, Hosts/Species Affected, Biology & Ecology, Further Information.