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Light Yellow Powder Uv Absorber 234 Used For Thermoplastic Polyurethane

Basic Information
Place of Origin: China
Brand Name: DR
Certification: SGS
Model Number: UV 234
Minimum Order Quantity: 500kgs
Price: Negotiable
Packaging Details: 25Kg/Carton
Delivery Time: 10-15 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 400mts per month
Detail Information
Product Name: Ultraviolet Absorber 234 Appearance: Light Yellow Powder
CAS Number: 70321 86 7 Chemical Name: 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl) Phenol
Specification: Highly Effective For Polymers Light Transmittance: ≥97% (460nm) ≥98% (500nm)
Application: Polycarbonate, Polyesters, Polyacetal Melting Point: 137-141°C
Package: 25kg Carton Inner With Plastic Bag Purity: ≥99%
High Light:

Light Yellow Powder Ultraviolet Absorber

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Light Yellow Powder Uv Absorber 234

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Light Yellow Powder UV 234


Product Description

Light Yellow Powder Ultraviolet Absorber 234 Used For Thermoplastic Polyurethane

 

Ultraviolet absorber 234 is highly effective for polymers usually processed at high temperatures, such as films and fiber.

 

Chemical Name: 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl) phenol

CAS NO. :70321-86-7

Chemical Structure:

Light Yellow Powder Uv Absorber 234 Used For Thermoplastic Polyurethane 0

 

 

Specification Benzophenone

 

Test Item UV 234
Appearance

Light yellow powder

Melting point

137-141°C

Purity

≥99%

Volatiles

≤0.3%

Light transmittance

≥97% (460nm) ≥98% (500nm)

Ash

≤0.1%


 

Application 

 

UV 234 is mainly used for polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide,

polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers.

Protect materials from ultraviolet radiation.

 

 

Storage

 

Keep container tightly closed in a dry and well-ventilated place.

 

Package

 

25kg carton inner with plastic bag or as customer`s requirement.

 

Light Yellow Powder Uv Absorber 234 Used For Thermoplastic Polyurethane 1

 

Light Yellow Powder Uv Absorber 234 Used For Thermoplastic Polyurethane 2

Contact Details
Christina

Phone Number : +8613685829198

WhatsApp : +8613856001665