PET hydrolysis stabilizer

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Product Detail

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Product introduction of PET hydrolysis stabilizer

HyMax^TM series of anti-hydrolysis agents can react with carboxylic acids produced by polymer decomposition to produce stable urea-based compounds with no side effects. It can slow down the process of polymer hydrolysis, prolong the service life of polymer, and solve the problem of comprehensive performance degradation caused by polyester material hydrolysis.

Why a hydrolysis stabilizer for PET?

PET, as an ester based polymer materials, generally have a disadvantage. In the humid environment, especially at high temperature, the ester bond is prone to hydrolysis, thus reducing its comprehensive performance and service life. The hydrolysis of ester bond is the cause of the decrease of service life of ester-based polymer materials.

HyMax^TMseries of anti-hydrolysis agents can react with carboxylic acids produced by PET decomposition to produce stable urea-based compounds with no side effects. It can slow down the process of PET hydrolysis, prolong the service life of PET, and solve the problem of comprehensive performance degradation caused by PET hydrolysis.

Product properties

High activity and carboxyl rapid reaction

High purity, no residual monomer of raw material

Adopting advanced synthesis technology, the stability is better

Good weather resistance and wide application

Technical parameters of PET hydrolysis stabilizer

Poduct	HyMax^TM 1010	HyMax^TM 213	HyMax M10
Appearance	White to yellowish crystals	White or slightly yellow powder	Light yellow granule
Category	Monomer carbodiimide	Polymer carbodiimide	PET masterbatch
Applied Materials	PET,TPU	PET,PBT,TPU,PA	PET
Feature	High cost performance and wide application	Liquid, easy to add	Easy to add

Application Areas of PET hydrolysis stabilizer

HyMax^TM is suitable for all polymers that contain ester bonds and the final product is used for long periods in wet and hot conditions, such as outdoors.