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1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

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1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4
1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

Large Image :  1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

Product Details:
Place of Origin: China
Brand Name: EXCEEDCHEM
Certification: ISO9001:2008
Model Number: PPDI
Payment & Shipping Terms:
Minimum Order Quantity: 12mt
Price: FOB QINGDAO USD3/KG
Packaging Details: 50KG/CARTON DRUM
Delivery Time: 5-8 WORK DAYS
Payment Terms: L/C, T/T
Supply Ability: 5000MT/year

1,4-Phenylene Diisocyanate (PPDI) CAS No.: 104-49-4

Description
CAS No.: 104-49-4 Concentration, %: >99
Appearance: White Flaky Crystals Application: Special Casting Polyurethane Elastomer And Thermoplastic Polyurethane
Content Of Hydrolyzed Chlorine: <500ppm Content Of Residual Solvent: <1000ppm
High Light:

104-49-4 PPDI

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CAS No. 104-49-4 PPDI

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1

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4-Phenylene diisocyanate (PPDI)

1,4-Phenylene diisocyanate (PPDI) CAS No.: 104-49-4

Technical Data Sheet

 

1. Introduction

1,4-Phenylene diisocyanate is a white flaky solid. It has a compact and highly symmetrical molecular structure. The polyurethane made from PPDI performs excellent properties because of its tight hard segments and high microphase-separation.

 

2. Application

PPDI is mainly used for special casting polyurethane elastomer and thermoplastic polyurethane. The products made from PPDI indicates excellent dynamic mechanical properties, resilience, wear resistance, flexural fatigue resistance, heat resistance, solvent resistance, and low compression set performance at higher temperatures. The products made from PPDI can be used at 135 ℃ continuously.

 

3. Specification

Appearance White flaky crystals
Purity, % >99
Content of hydrolyzed chlorine, ppm <500
Content of residual solvent, ppm <1000


4. Environmental & Healthy & Safety
 

For information on environmental safety, please refer to the material safety data sheet.

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