The ionic morphology results in rapid crystallization to form smaller spherical crystals. Therefore, crystallization begins at high temperatures at this time, shortening the cooling time and thus shortening the production cycle of injection molding.

Product	Main Component	Performance Advantage
NA-1085	Sodium Salt Ionomer	Lower the hot crystallization temperature and increase the  cold crystallization temperature to achieve good crystallinity
CA-1012	Calcium carboxylate salts with long-chain carbon as the main component	Efficient nucleation also provides additional fluidity and mould releasability

Comparison of ionomer resins with other additives in nucleation and crystallization

	Additives	Dosage		Additives	Dosage
		(wt.-%)			(wt.-%)
PET		0	B1	c	0.5
A1	1085	0.5	B2	c
A2	1085	1	B3	C	3
A3	1085	3	B4	C	5
A4	1085	5

1085 is more effective than C product in promoting nucleation and crystallization

——Glass fiber reinforced polyamide PA6.6 Injection molding (30% glass fiber)