Zobrazeno 1 - 10
of 905
pro vyhledávání: '"dyestuff"'
Autor:
Hikmet Yazıcı
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 6569-6583 (2024)
Wood specimens were dyed by boiling them in the presence of walnut shells and dye to penetrate the dyestuff into the sample. Specimens prepared from Scots pine, oak, and beech woods were boiled separately in walnut shell, water, and NaOH environment,
Externí odkaz:
https://doaj.org/article/dfd35e780e7e4dcfadb344fa38a55797
Publikováno v:
Heritage, Vol 7, Iss 3, Pp 1221-1236 (2024)
This paper describes the identification of dyes on fifty yarn samples from a tapestry created by the well-known 17th-century Flemish workshop of the Mattens family. The design of the tapestry is based on the first of ten drawings known as the Acts of
Externí odkaz:
https://doaj.org/article/4570a446a5474c138c1b85a8b4cd6889
Publikováno v:
Journal of the Turkish Chemical Society Section B: Chemical Engineering, Vol 6, Iss 2, Pp 27-34 (2023)
In this research, we investigated the dyestuff properties of dwarf elderberry (Sambucus ebulus), which has many pharmacological functions. Dyeing of cotton fabrics and wool yarns was carried out using Sambucus ebulus L. fruit extracts. Textile produc
Externí odkaz:
https://doaj.org/article/c0640e57c6df4c92b97d021d95cd9642
Autor:
Li Ma, Tianjian Sun, Yunjie Liu, Yue Zhao, Xiaohui Liu, Yuxuan Li, Xinwei Chen, Lin Cao, Qianqian Kang, Jiawei Guo, Lei Du, Wei Wang, Shengying Li
Publikováno v:
Synthetic and Systems Biotechnology, Vol 8, Iss 3, Pp 452-461 (2023)
Indigoids, a class of bis-indoles, have long been applied in dyeing, food, and pharmaceutical industries. Recently, interest in these ‘old’ molecules has been renewed in the field of organic semiconductors as functional building blocks for organi
Externí odkaz:
https://doaj.org/article/6e1a5288ce6a4117a53aee393ffc910e
Autor:
Ali Rıza Kul
Publikováno v:
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Vol 11, Iss 3, Pp 1574-1583 (2023)
Çalışmamızda, pamuk ve elyaf gibi ürünlerin boyanmasında kullanılan bir boyar madde olan asit blue 25’in atık sulardan Çaldıran/Diatomit ile bertaraf edilmesi incelenmiştir. Çalışmada derişimin (40 ppm, 80 ppm ve 120 ppm) ve sıcakl
Externí odkaz:
https://doaj.org/article/74663fa149124d51a8b374119d7afa98
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 6061-6073 (2023)
The utilization of steel slag with high added value is an important means for sustainable development of the iron and steel industry and environment. A new nano-scaled V/CeO2-functionalized steel-slag-based catalyst (V/CeO2-SC) was prepared. The XPS
Externí odkaz:
https://doaj.org/article/76f96ed19d5a4b01b7aa5a79e44a8ee5
Publikováno v:
Green Technologies and Sustainability, Vol 3, Iss 2, Pp 100141- (2025)
In this study, wool, cotton, polyester fabrics and wood samples were dyed with Curcuma longa (turmeric) extracts using CuSO4, FeSO4 and AlK(SO4)2 mordants. Dyeing processes were carried out using pre-, meta-, post- mordant and without-mordant dyeing
Externí odkaz:
https://doaj.org/article/f6dbd5667cfc49a1a8025ca047566597
Autor:
Mônica A. Faloppa, Joselene B. F. Correia, Thaís S. Silva, Bruna R. Daniel, Raquel S. R. Almeida, Marta H. F. Spoto, Jorge M. Rosa, Sueli I. Borrely
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 13, Pp 6797-6809 (2022)
Mathematical modeling was employed in order to optimize pad-batch process using C. longa natural dyestuff applied in dyeing of cotton, against the conventional dyeing by exhaustion with the same dyestuff under best applications parameters recommended
Externí odkaz:
https://doaj.org/article/210caf926c734faeb8d8a9b877299bd5
Publikováno v:
Journal of Natural Fibers, Vol 20, Iss 2 (2023)
Using chitosan as pretreatment agent, the dyeing properties of peanut skin extracts (PSE) to flax fabrics were improved. Flax fabrics have excellent comfort property and are loved by many people. However, flax is different to dye, especially with nat
Externí odkaz:
https://doaj.org/article/1e35331c3bf7430aa9ae68f1f7709029
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