Results 21 to 30 of about 15,498 (160)

Structure and Physico-Mechanical Properties of Polyelectrolyte Complexes Based on Sodium Carboxymethylcellulose Polysaccharide and Polyacrylamide

East European Journal of Physics, 2023
In this paper, the structure and physico-mechanical properties of films of polyelectrolyte complexes (PEC) based on sodium carboxymethylcellulose (Na-CMC) with linear polyacrylamide (PAA) have been studied.
Sabitjan Ya. Inagamov, Ummatjon A. Asrorov, Erkin B. Xujanov   +2 more
doaj   +1 more source

Optimization of Fermentation Medium of Bacterial Cellulose Production by Gluconacetobacter and Effects of Exogenous Substances on Its Metabolism

Shipin gongye ke-ji, 2023
In order to improve the yield of bacterial cellulose (BC), the fermentation medium of the Gluconacetobacter xylinus was optimized by response surface methodology.
Kai WANG, Ping ZHAO, Peiyao FENG, Dan JIN, Jie GAO, Rui WANG, Jiaying LI, Bing LIU   +7 more
doaj   +1 more source

PENGARUH VARIASI KONSENTRASI CMC Na TERHADAP SIFAT FISIK MASKER GEL PEEL OFF VITAMIN C

MEDFARM: Jurnal Farmasi dan Kesehatan, 2023
Masker wajah peel off gel merupakan salah satu jenis perawatan kulit wajah yang populer, mudah diaplikasikan dan tidak memberikan efek ketergantungan pada produk. Tujuan penelitian ini adalah untuk mengetahui pengaruh variasi konsentrasi Na CMC terhadap sifat fisik masker gel peel off vitamin C.
Anita Dwi Rahayu Ningsih, Dyan Maulani, Mikhania Christiningtyas Eryani   +2 more
openaire   +1 more source

Optimization of HPMC and Na-CMC as Gelling Agents on Physical Properties and Stability in Sunflower Seed Oil Gel Formulation

Journal of Food and Pharmaceutical Sciences, 2023
: In recent years, skincare with natural ingredients is being developed for it has fewer side effects and is relatively suitable for all skin types. One of the potential ingredients from the natural ingredients is sunflower seed oil, which has proven to ...
Sanubari Indah Putri Rahmani, Abdul Karim Zulkarnain   +1 more
doaj   +1 more source

Inhibition Action and Adsorption Behavior of Green Inhibitor Sodium Carboxymethyl Cellulose on Copper

International Journal of Electrochemical Science, 2015
In this paper, Sodium carboxymethyl cellulose (Na-CMC), as a new green corrosion inhibitor, has been investigated. The inhibition behavior of Na-CMC on copper in simulated cooling water was examined by EIS and polarization measurements.
Mei-Ming Li, Qun-Jie Xu, Jie Han, Hong Yun, YuLin Min   +4 more
doaj   +1 more source

Setting time evaluation of injectable carbonate apatite cement using various sodium carboxymethylcellulose (Na CMC) concentration

Padjadjaran Journal of Dentistry, 2018
Introduction: The injectable calcium phosphate cement has the advantage to be used in the bone defect with the limited access which supports a minimally invasive surgical technique.
Arief Cahyanto, Indah Permatasari, Renny Febrida   +2 more
doaj   +1 more source

FORMULASI SEDIAAN TABLET HISAP EKSTRAK DAUN GLODOKAN TIANG DENGAN CMC Na SEBAGAI BAHAN PENGIKAT

Cendekia Journal of Pharmacy, 2022
Tubuh manusia memerlukan antioksidan yang dapat melindungi dari serangan radikal bebas, glodokan tiang (Polyalthia longifolia (Sonn.)Thwaites ) merupakan salahsatu tanaman yang berpotensi sebagai antioksidan. Penggunaan daun glodokan tiang secara langsung dinilai kurang praktis sehingga perlu diformulasi dalam bentuk sediaan tablet hisap karena lebih ...
Metha Anung Anindhita, Kharismatul Khasanah, Sajuri Sajuri, Ardiana Priharwanti, Ivan Sulistyanto   +4 more
openaire   +1 more source

Assessment of clay materials for suitability in drilling mud formulation from part of Ondo State, South-West Nigeria

Journal of Petroleum Exploration and Production Technology, 2020
Bentonite used for drilling operations in the oil and gas industry in Nigeria is mainly imported into the country. This project evaluated the efficiency of additives and their function in enhancing the rheological and flow properties of local bentonite ...
Ameloko Aduojo Anthony, Ogologo Chinonso Esther, Daramola Olakunle Chris, Babalola Aisosa Oni   +3 more
doaj   +1 more source

Perbandingan Carbomer dan CMC-Na Sebagai Gelling Agent Pada Formulasi Hand Sanitizer Aloe Vera

Jurnal Sintesis: Penelitian Sains, Terapan dan Analisisnya, 2022
Pada tahun 2021 angka penyebaran virus Covid-19 semakin meningkat, sehingga masyakarat diwajibkan untuk mematuhi protokol kesehatan agar terhindar dari virus tersebut. Salah satu cara yang dapat digunakan adalah memebrsihkan tangan menggunakan hand sanitizer.
Muhammad Mochtar, Anindi Nasyanka, Pemta Tiadeka   +2 more
openaire   +1 more source

The Optimum Conditions of Carboxymethyl Chitosan Synthesis on Drug Delivery Application and Its Release of Kinetics Study

Indonesian Journal of Chemistry, 2017
In this paper, carboxymethyl chitosan (CMC) was synthesized and studied as a carrier to encapsulate vitamin (as drug model) and controlled release. Chitosan (CS) is a polycationic derivated from chitin, which suitable for active substance carrier system ...
Parsaoran Siahaan, Nadira Cahyaning Mentari, Ustera Octovindra Wiedyanto, Dwi Hudiyanti, Suci Zulaikha Hildayani, Marlyn Dian Laksitorini   +5 more
doaj   +1 more source