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Excel Industries THPE

Excel Industries THPE is molecule is used as cross linking or branching agent for polymers like Polycarbonates, Epoxy, Polyesters and similar systems where an -OH functional reactant is used.

Chemical Name: Tris(4-hydroxyphenyl)ethane

CAS Number: 27955-94-8

Functions: Crosslinking Agent, Crosslinking Agent, Monomer

Chemical Family: Alkanes, Phenols & Phenolics

Compatible Polymers & Resins: Epoxies (EP), Polyesters

Synonyms: 1,1,1-Tris(p-hydroxyphenyl)ethane

Technical Data Sheet
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Identification & Functionality

Base Chemicals Functions
CASE Ingredients Functions
CAS No.
27955-94-8
EC No.
405-800-7

Features & Benefits

CASE Ingredients Features
Product Highlights

Given its tri functionality, it finds applications in hyperbranched systems suitable for adhesive and coating applications. Additionally unique properties like low viscosity, high thermal resistance make this an ideal candidate for demanding applications. THPE, yields polymers with a wide range starting from soft materials to hard highly crosslinked materials.

Applications & Uses

Compatible Polymers & Resins

Properties

Physical Form
Appearance
White powder
Chemical Name
1,1,1,tris (4-hydroxyphenyl) ethane
Molecular Formula
C20H18O3
Molecular Weight
306
Typical Properties
ValueUnitsTest Method / Conditions
Puritymin. 99.5%
Melting point245_x001f_- 248°C
Moisture0.2%

Packaging & Availability

Packaging Type
Packaging

Standard size - 50 kg fiber board drums with LDPE liners; 500 kg Polywoven sacks with LDPE liners.

Storage & Handling

Handling

In accordance with good industrial practice, handle with care and prevent contamination of the environment. Avoid dust formation and ignition sources.