EAA Plastic Particles: High-Performance Ethylene Acrylic Copolymer, Environmentally Friendly and with Excellent Adhesive Properties

Ethylene acrylic copolymer is a thermoplastic and highly adhesive polymer. Due to the presence of carboxyl groups and hydrogen bonding, the crystallization of the polymer is inhibited, and the linearity of the main chain is disrupted. As a result, the transparency and toughness of EAA are improved, and the melting point and softening point are reduced.

When the MI is the same, as the AA content increases, the transparency, toughness, adhesion, and environmental stress cracking resistance of EAA will increase; On the contrary, its rigidity, wet steam transmittance, creep resistance, and chemical resistance will be better.

When the AA content is the same, with the increase of MI, the adhesion and processability of EAA will be better; On the contrary, its toughness and resistance to environmental stress cracking will increase.

Material characteristics:

1. Excellent adhesion, materials that can bond with EAA include aluminum, tin and other metals and their oxides, glass, cellulose, wood, leather, cellophane, protein, nylon, polyurethane, polyethylene, EPDM adhesive, etc.

2. Resilience and flexibility.

3. Processability.

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