Fine-Blend® CMG5701 is a newly-developed PP-g-MAH compatibilizer based on LFT-PP process with lower odor and TVOC（As shown in Tab.3 and Fig.8）. CMG5701 has lower MAH and other low molecule residual to meet the harsh requirement of LFT-PP production process.

Tab.1 Comparison of grafting ratio and residual ratio of PP-g-MAH in different manufacturers

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Note: 1. Test method of grafting ratio: Acid-base titration;

2. Residual ratio calculation formula: Residual ratio = (Total MAH— Grafted MAH)/ Total MAH

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Fig.1 The TVOC comparison of CMG5701 and competitive products

Application cases

Case1: The TVOC comparison of CMG5701 and competitor in LFT-PP composites

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Fig.2 The TVOC results of CMG5701 and competitor in LFT-PP

The TVOC results in Fig.2 obviously showed that CMG5701 have lower TVOC，and