Barrier Nylon BR34

Grade:

BR34 is an aromatic nylon polymerized from hexamethylene diamine, isophthalic acid and terephthalic acid by a special process. It is an amorphous structure, transparent and colorless, and the light transmittance can reach the glass level. The aromatic structure gives it excellent barrier properties, especially in the environment of high temperature and high humidity, the barrier performance is very small, very suitable for food, medicine and other fresh-keeping industries.

Classification:

Key words:

Special nylon

Special Amine Special Nylon Propanic Acid Monomer Color Separator Kubota Unigico

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Product Description

※ reduce the crystallinity of PA6, improve transparency, when used in the surface of the film surface is more stable and smooth, the film speed increased by 30 ~ 50%
※ improve the barrier effect (oxygen, carbon dioxide), barrier performance increased by more than 1 times
※ odor barrier (itself is neutral, and does not absorb the content odor, so that more original taste)
※ UV resistant and supermarket fluorescent lamps (below 270 ~ 280nm)
※ used for PA heat shrinkable film, adding 15% can increase the shrinkage rate by 10 ~ 15% on the original basis.
※ reduce the corner effect, reduce the uneven thickness of the corner caused by easy to puncture and OTR rise
※ excellent printing results

processing method
※ injection molding, film extrusion molding, extrusion blow molding, other extrusion molding.

Use

※ multi-layer co-extruded film shrink film, high barrier film, blown containers, stretch film, non-stretch film, pipe, cosmetics and consumer products packaging.