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Lianyungang Haosen mineral products Co., Ltd

Contact person: Manager Shi

Mobile phone: 17751885218

Tel: 0518-87255528

Fax: 0518-87255528

mailbox :923929950@qq.com

website: www.lyghskc.com

Address: No.7, Xuhai West Road, Donghai County, Lianyungang City, Jiangsu Province


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Introduction to Molten Silicon Micropowder: Research Progress in Surface Chemical Modification of Quartz Sand Powder

Date:2021-06-15 Author: Click:

 The manufacturer of fused silica powder said that the commonly used modifiers for chemical modification of quartz sand surface include silane coupling agent

 (amino, epoxy, methacrylic, trimethyl, methyl and vinyl), Aluminate coupling agent, titanate coupling agent, stearic acid composite agent, etc., among which silane 

coupling agent is mainly used.

Silica sand powder modified by silane coupling agent is used as filler for high polymer based electrical equipment materials, which can improve its Flexural strength, 

improve its ability to resist ultraviolet radiation, and because there is no serious soot after breakdown, it has good resistance to small leakage.

The surface modification of quartz tailings was carried out using a titanate coupling agent. The modified quartz tailings have a maximum service temperature of 21 ℃ and good waterproof performance. It can be used as a filling agent for plastics such as polyethylene, while ensuring the processability and physical and mechanical properties of the product, appropriately increasing the filling amount and reducing costs.

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Lianyungang Haosen Mineral Products Co., Ltd

Contact person: Manager Xu 158 6125 0533

Manager Shi 152 5244 5528 177 5181 8818

Tel: 0518-87255528

Fax: 0518-87255528

Email: 923929950@qq.com

Website: www.lyghskc.com

Address: No.7, Xuhai West Road, Donghai County, Lianyungang City, Jiangsu Province


Specializing inCrystalline silicon powder,Fused silica,Modified silica powder ,Welcome to inquire!
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