Oxa bio additive destructive-EPI

With increasing public concern over plastic waste accumulation in recent years, the demand for biodegradable plastics is mounting. The plastics industry has tried various approaches to develop biodegradable plastics that can perform in the same way as conventional plastics. EPI’s oxo-biodegradable additive, TDPA™, is the most practical and economical product that makes plastics biodegrade relatively quickly in different disposal environment.

TDPA™, when added to PE, PP and PS resins, causes the plastic to degrade at a controlled rate. The degradation is triggered by exposure to ultraviolet light (sunlight), elevated temperatures or mechanical stress. The shelf life and service life of degradable and biodegradable plastic products incorporating TDPA™ can be customized based on customer requirements ranging from a few months to years depending on the type and amount of TDPA™ added to the plastic resin. Subsequent to the initial degradation, products made with polyethylene (such as grocery, shopping and garbage bags) are biodegradable.

Plastics incorporating TDPA™ is processed, performs and is visually indistinguishable from conventional non-degradable plastic materials. They have similar physical properties as regular products prior to the onset of degradation. They are cost-competitive. They are also compatible with existing recycling operations and can be safely co-mingled with conventional plastic inputs prior to the onset of degradation.

TDPA™ products are food contact compliant and meet applicable US, Canadian and European standards. Composts made from plastics incorporating TDPA™ are found to have no toxic effect on sensitive plant or animal life.

Description

Controlled Lifetime
The shelf life and service life of degradable and biodegradable plastic products incorporating TDPA™ can be customized based on customer requirements ranging from a few months to years depending on the type and amount of TDPA™ added to the plastic resin.

Processability
EPI’s degradable plastic additive technology is applied to conventional commodity plastics and is processed using almost identical conditions as is required for the unmodified resins.

Performance
Degradable products incorporating TDPA™ have similar physical properties and are indistinguishable in look and performance from regular products prior to the onset of degradation.

Cost
The cost of TDPA™ incorporated products is only a few percentage higher than the unmodified ones and far less expensive than products using other degradable and biodegradable technologies.

Reusable & Recyclable
Products incorporating TDPA™ additives, prior to the onset of degradation, can be reused and are compatible with existing recycling streams during post production or at post consumer level.

Degradable & Biodegradable
Test results and proven scientific studies have verified that TDPA™ incorporated products degrade, disintegrate and biodegrade.

Non-toxic
Degradable products made using EPI technology are non-toxic and safe for food contact applications.

Non-ecotoxic
TDPA™ incorporated products produce no harmful residue after biodegradation.

Commercialized
TDPA™ incorporated plastic products are used by international brand names in Europe, USA, Asia, Australia and New Zealand to make carrier bags, cling film, BOPP films etc. Please visit our TDPA™ products page for details.

It is enough for the application process prior to injection or extrusion TDPA ™ additives to polymer granules can add the rest of the process normally occurs.