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HyMax 1010 anti-hydolysis agent/ Bis(2,6-diisopropylphenyl)carbodiimide CAS: 2162-74-5

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.

Additional information

Poduct Model

HyMax 1010

Chemical Name

Bis(2,6-diisopropylphenyl)carbodiimide

Appearance

white or slightly yellow powder

Classifictaion

Monomer carbodiimide

Applied Materials

CPU, PBAT, PBT, PET, PLA, PU adhesive, TPEE, TPU

Feature

cost-effective, widely used

Technical parameters

Product Name HyMax 1010 anti-hydrolysis agent
Replacement Names Stabaxol 1
Stabaxol I
Hycasyl 1001
Additin RC 8500

stabilizer 7000
Eustab HS-700

Carbodiimide, bis(2,6-diisopropylphenyl)- (7CI,8CI)
2,2′,6,6′-Tetraisopropyl diphenyl carbodiimide
N,N’-methanediylidenebis(2,6-diisopropylaniline)
N,N’-(2,2′,6,6′-Tetraisopropyldiphenyl)carbodiimide
N,N’-Bis(2,6-diisopropylphenyl)carbodiimide
N,N’-Di-2,6-diisopropylphenylcarbodiimide

CAS Number 2162-74-5
Molecular Formula C25H34N2
Product Structure CAS Number 2162-74-5
Appearance White to yellowish crystals
Category Monomeric carbodiimide/ Biscarbodiimide
Applied Materials PET、TPU、PLA、PU Adhesive, Polyester polyol
Feature High cost performance and wide application

 

HyMax can provide PET, TPU and other anti-hydrolytic masterbatches for direct injection or extrusion.

Product introduction

HyMax  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 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.

HyMaxTMseries 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

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 (cutting

guide wheel)

PU leather Spandex
PET Industrial monofilament Special polyester film Engineering plastics Fiber Reusing plastic
PLA Tableware Engineering plastics 3D printing wire Agricultural plastic

mulching film

Fiber
PC Automobile lampshade Automotive upholstery Luggage rack of

high-speed rail

Film Overhead soundproof

panel

PBT Electric products Film Instrument panel Foglight Car grilles

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