八甲基环四硅氧烷
硅油
聚二甲基硅氧烷
材料科学
硅酮
六甲基二硅氧烷
制作
表面张力
复合材料
放大
化学工程
高分子化学
病理
工程类
物理
替代医学
等离子体
经典力学
医学
量子力学
作者
Waslaluddin,Wiendartun,Soni Setiadji,Anisa Tri Rahayu,Risdiana Risdiana
出处
期刊:Materials Science Forum
日期:2021-04-01
卷期号:1028: 377-382
标识
DOI:10.4028/www.scientific.net/msf.1028.377
摘要
After a successfully identified and synthesized Polydimethylsiloxane is known as silicone oil, the product needs to be upgraded and reformulated into a scalable dosage form. The scale-up in the production of silicone oil is very important in order to prepare the fabrication of silicone oil in large quantities. Here, we reported the synthesis of silicone oil using a duplicated scale to produce silicone oil of the same target quality as a laboratory scale. The dosage was increased twice compared to the previous report. The scale-up of silicone oil samples with viscosity values of 1700 - 2920 mPa.s has been successfully synthesized from Octamethylcyclotetrasiloxane (D4) as monomer and Hexamethyldisiloxane (MM) as terminator using ring-opening polymerization method. From FTIR spectroscopy, it was found that all the samples synthesized with double dosage had a structure and functional groups similar to commercial PDMS. From the refractometer and surfgauge measurements, the scale-up sample has a refractive index in between 1.4026 and 1.4038 and a surface tension value from 19.0 to 20.0 m.N/m.
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