We will introduce suitable products as secondary accelerators for thiazole and sulfenamide.
"Sunceler D-G/DT" is a guanidine-based vulcanization accelerator that is widely adopted in practical formulations, particularly due to its significant synergistic effects when used in combination with thiazole-based accelerators such as "Sunceler M/DM." Due to its weak promoting power, it is rarely used alone, but it is suitable as a secondary accelerator to activate acidic accelerators such as thiazole, thiuram, and dithiocarbamate-based accelerators. 【Properties (partial)】 <Sunceler D-G> ■Appearance: White granules ■Melting point: Above 144.0°C ■Ash content: 0.5% or less ■Heating loss: 0.3% or less ■Specific gravity: 1.13, etc. *For more details, please refer to the PDF document or feel free to contact us.
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【Properties】 <Sanseller DT> ■Appearance: White powder ■Melting point: 165.0°C or higher ■Ash content: 0.3% or lower ■Loss on heating: 0.3% or lower ■Specific gravity: 1.15 ■Storage stability: Good ■Contaminability: Slightly present *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company was established in 1949 (Showa 24) as the Sanshin Chemical Research Institute in Suo-Oshima Town, Yamaguchi Prefecture, and since then, we have steadily grown as a chemical manufacturer focusing on organic rubber chemicals. The name of our company means to create "good products," "at low prices," and "in large quantities" ("San") using "new technology" ("Shin"), and since our founding, we have advocated being a "small company that can compete globally."