Rust-resistant viscous friction material, brake pad and preparation method

The invention discloses an anti-rust viscous friction material, a brake pad and a preparation method, according to the scheme, an expandable material with a certain particle size range is adopted as a functional filler, and hydrophobic phenolic resin is combined to improve the hydrophobicity of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KUANG WENMIN, CHEN XIAOGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING BRAKES CHEMISTRY CLUTCHES COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP THERMAL INSULATION IN GENERAL USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses an anti-rust viscous friction material, a brake pad and a preparation method, according to the scheme, an expandable material with a certain particle size range is adopted as a functional filler, and hydrophobic phenolic resin is combined to improve the hydrophobicity of the friction pad, so that the brake pad made of the friction material has excellent anti-rust viscous performance. Compared with the prior art, the anti-rust viscous friction material provided by the invention has the advantages of excellent anti-rust viscous performance and good noise performance. 本发明公开了一种抗锈粘摩擦材料、制动片及制备方法，本方案采用一定颗粒尺寸范围的可膨胀材料作为功能填料，结合憎水性的酚醛树脂改善摩擦片的疏水性，从而使该摩擦材料制成的制动片具有优异的抗锈粘性能。本发明提供的抗锈粘摩擦材料方案相对于现有方案具有优异的抗锈粘性能，同时具有良好的噪音性能。