Polymeric antihydrolysis agent
Product introduction
HyMaxTM M10 and HyMaxTM M20 are anti-hydrolysis masterbatch based on PET, and HyMax®T10 is anti-hydrolysis masterbatch based on polyester polyurethane TPU, which is conducive to the addition of customers during extrusion. We have many years of experience in masterbatch production, equipped with complete set of masterbatch processing and testing equipment. Our products can be customized according to customer production requirements of various anti-hydrolysis masterbatch.
Why an anti-hydrolysis agent?
Ester-based polymer materials made of polyols and polyacids, such as PET, PBT, PU, PLA, PBAT, PC, etc.PET has good fiber forming property, mechanical property, abrasion resistance, creep resistance and electrical insulation; PU has high strength, abrasion resistance and oil resistance. PLA, PBAT are biodegradable green and environmental protection.
However, 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.
HyMaxTM 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.
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
| Poduct | HyMaxTM 210 | HyMaxTM 213 | HyMaxTM 220 |
| Appearance | White to yellowish crystals | White to yellowish crystals | Yellowish liquid |
| Category | Polymerized carbonized diimine | Polymerized carbonized diimine | Polymerized carbonized diimine |
| Applied Materials | PLA、PBAT | PA、PC | polyester polyol |
| Feature | Good thermal stability and high activity | Good thermal stability and high activity | Liquid, resistant to yellowing |
HyMaxTM can provide PET, TPU and other anti-hydrolytic masterbatches for direct injection or extrusion.
Application Areas
HyMaxTM 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.
| Polymers | Application fields | ||||
| TPU | Shoe industry | Pneumatic pipe | Film | Conveyor belt | Elevator wheel |
| PU | PU adhesive | Ester flexible foam | Pouring type PU (cuttingguide wheel) | PU leather | Spandex |
| PET | Industrial monofilament | Special polyester film | Engineering plastics | Fiber | Reusing plastic |
| PLA | Tableware | Engineering plastics | 3D printing wire | Agricultural plasticmulching film | Fiber |
| PC | Automobile lampshade | Automotive upholstery | Luggage rack ofhigh-speed rail | Film | Overhead soundproofpanel |
| PBT | Electric products | Film | Instrument panel | Foglight | Car grilles |
Professional technical engineer dedicated to guide you
According to your actual needs, choose the most reasonable overall design and planning procedures