Origin	China
Brand Name	SKC-Y5988

Polyolefin Nucleation Clarifying Agent

SKC-Y5988

Basic Information
Trademark: SKC-Y5988

Chemical Name: 1,3:2,4-Di-p-methylbenzylidene sorbitol

Molecular Formula: C₂₂H₂₆O₆

Molecular Weight: 386.44

CAS NO.: 54686-97-4
Structure:

Physicochemical Properties

Applications

This product is the second generation sorbitol type polyolefin clarifying agent. It is mainly used in PP homopolymers, PP random copolymers and PE polymers. Addition of 0.15-0.3% this product into the target materials can improve the transparency results. The addition is closely related with type and thickness of materials. This product can greatly improve the transparency of polyolefin plastic, and significantly increase its heat distortion temperature, surface gloss, impact resistance, reduce curing time, etc. It is widely used in household goods, cultural goods, industrial goods and medical equipment and instruments, and it has the feature of high quality and low cost.

Referenced Dosage

0.15%~0.3%.

Packing&Storage

Packed with paper-plastic compound bag, net weight: 10 kg/bag

Should be stored in ventilated, dry and dark warehouse at normal temperature, and it could keep efficiency for 3 years without unsealing.