填料として炭素ベースの技術廃棄物を含んだ圧力ホース用の石油と燃料に耐性のあるゴム

Abdirakym Nakyp^1,2, Elena Cherezova¹, Yulia Karaseva¹

¹Institute of Polymers, Kazan National Research Technological University, 68 K. Marx Str., 420015 Kazan, Russia.

Polymers

|February 13, 2026

まとめ

鉱山廃棄物のシュンギット濃縮物は,圧力ホースのゴム特性を高めます. 酸活性化シュンガイトは,張力強さと油耐性を向上させ,持続可能な代替填料を提供する.

科学分野:

材料科学材料科学とは
ポリマー化学のポリマー化学について
鉱山工学鉱山工学とは

背景:

ゴム複合材料の持続可能な充填剤を調査する.
鉱山廃棄物を付加価値のある材料に利用する.

研究の目的:

ゴムにおける炭黒の部分的代替品としてシュンギット濃縮物を評価する.
圧力ホース用の油と燃料に耐性のあるゴムの特性に対するシュンギットの影響を決定する.

主な方法:

浮揚と酸活性化によるシュンギット濃縮物の調製.
ニトリルブタジーンゴムとブタジーン-α-メチルstyreneゴムを使用してゴム化合物の製剤.
炭黒を部分的にシュンギット填料 (5-15 phr) で置き換える.
焼却時間,固化時間,粘度,伸縮強度,熱酸化安定性,油耐性など,ゴム特性の分析.

主要な成果:

シュンガイトの充填料は,酸化物による不純物による焼却と固化時間を長引かせた.
シュンギットで部分的に置換すると,ムーニー粘度が低下し,酸活性化シュンギットは高濃度で増加した.
酸活性化シュンギット濃縮物は,張力強さと熱酸化安定性を改善しました.
シュンギット鉱石は,より高い濃度で引力強さと安定性を低下させた.
シュンギット充填剤を使用したゴム複合材料は,特に酸活性化シュンギットを使用したゴム複合材料は,油と炭化水素に対する優れた耐性を示した.

結論:

シュンギット濃縮物,特に酸活性化物は,油と燃料に耐性のあるゴムの性能を高める有望な充填剤です.
シュンガイトは,圧力ホースなどの要求の高いアプリケーションのゴム特性を改善するための持続可能なアプローチを提供します.
シュンギットの慎重な選択と活性化は,ゴム化合物の特性を最適化するために不可欠です.

キーワード:

エラストマー複合材料油と燃料に対する耐油性.物理的-機械的性質についてシュンギテは,シュンギテが,シュンギテは,シュンギテがシュンギット濃縮物熱安定性熱安定性について

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