GYC-PCL-2000series Polyhexamethylene Biguanid series-Polycaprolactone diol

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GYC-PCL-2000series Polyhexamethylene Biguanid series-Polycaprolactone diol

 

 

 

 

 

 

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Description

Intro:

GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is a leading manufacturer of specialty chemicals in Asia. We devote ourselves to supplying products and solutions to our customers worldwide to satisfy and expand the market needs.

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The production method of polyhexanediol diol results in a lower dispersity (narrow molecular weight distribution), which gives it the following properties: lower viscosity, improved low-temperature and high-temperature performance, hydrolytic stability, ease of processing. Additionally, it enhances UV resistance, exhibits excellent oil and fuel resistance, and demonstrates good abrasion resistance and tensile tear strength. Therefore, it is suitable for manufacturing low-density shoe soles, surface treatment agents, TPU (Thermoplastic Polyurethane), coatings, synthetic leather, PU synthetic leather, elastomers, and more.

 

Properties:

GRADE Appearance Acid value Hydroxyl value Viscosity Melt point
2040 Liquid ≦0.5 276~295 45 N/A
2050 Liquid ≦0.5 212~220 60 N/A
2080 Mushy ≦0.5 134~142 115 37~39
2100 Waxy ≦0.3 115~121 150 38~48
2105 Waxy ≦0.3 115~121 160 38~48
2200 Waxy ≦0.3 55~61 400 47~54
2240 Waxy ≦0.3 55~61 400 46~55
2250 Waxy ≦0.3 55~61 400 46~55
2300 Waxy ≦0.3 38~42 830 53~57
2340 Waxy ≦0.3 38~42 950 53~57
2400 Waxy ≦0.3 27~33 1700 56~59
Hue  ≦30

Moisture ≦0.03

 

 

Features:

  • Better hydrolysis resistance stability and lower polydispersity
  • Better performance in low and high temperature
  • Low temperature flexibility
  • Better heat and weather resistance
  • Increased strength of polyurethane
  • Improve UV, oil, and fuel resistance performance
  • Better wear resistance、

 

Application:

  • Painting and printing ink field, improve wear resistance
  • Artificial grass
  • Excellent adhesion and bonding strength on both metal and plastic.
  • Medical polymer material can be use for artificial blood vessel, cell carrier, etc.

 

 

  • Electronic materials
  • Synthetic leather: PU synthetic leather
  • Polyester coating
  • Shoe material: low density soles
  • Fabric: elastic fiber, elastic fabric, and elastic yarn
  • Surface treatment agent
  • Elastomer: PU elastomer and Polyurethane elastomer

 

Package:

20KG/Drum

 

 

 

 

 

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