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GPC measurement - Measurement of the molecular weight distribution of resin

Measurements can be performed with various solvent systems such as toluene-based, cyclohexane-based, and high-temperature systems!

We would like to introduce the "SEC (GPC, APC) analysis" conducted by Ronbic Co., Ltd. Measurements can be performed using various solvent systems such as THF (Tetrahydrofuran), HFIP (Hexafluoroisopropanol), and DMF (N,N-Dimethylformamide). Examples of causes for abnormalities in molded products include insufficient drying of raw materials and abnormal molding conditions, which can lead to a decrease in molecular weight and insufficient strength of the molded products. 【Examples of measurable solvents】 ■ THF (Tetrahydrofuran) ■ HFIP (Hexafluoroisopropanol) ■ NMP (1-Methyl-2-pyrrolidone) ■ Cyclohexane ■ Chloroform ■ DMF (N,N-Dimethylformamide) *For more details, please download the PDF or feel free to contact us.

Related Link - https://www.rhombic.co.jp/technicaldata/sec

basic information

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Ronbic Co., Ltd. is a 100% subsidiary of Mitsubishi Chemical Corporation. The company develops its business primarily in four areas: resin business, resin sales business, analysis business, and business services. In the resin business, we develop and manufacture plastic products using compound resins in a one-stop manner tailored to various applications, delivering to a wide range of markets including automotive, home appliances, medical, packaging, and construction materials. We invite you to try our compound products, which combine technical expertise, responsiveness, and development capabilities.