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山西江中山生物科技有限公司

Shanxi Jiangzhongshan Biotechnology Co., Ltd.

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Jiangzhongshan Biotechnology

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Photoelectric intermediate

Fine intermediate

Dye intermediates

Special chemicals and chain ex

Epoxy chain extender GCA20

Product name

Epoxy chain extender

Grade

GCA20

Main ingredient

glycidyl methacrylate polymer

Quality Index

Appearance	white fine particles
Purity	≥99.5%
Epoxy equivalent	320-350g/mol
Average particle size	200-350um

Applications

GCA20 is suitable for chain extension and compatibility of polyester, polyamide, polycarbonate, polyurethane and other polymers containing terminal carboxyl, hydroxyl, and amino groups, and other easily degradable polymer materials. For example: improve polymer molecular weight, melt strength, compatibility and processing properties.

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