- detailed description
Product Name: Sorbitol-typed Nucleating Agent RC-3 (III generation)
Chemical Name: 1,3-2,4-Bis(3,4-Dimethylobenzylideno) Sorbitol
Synonyms: DMDBS, RC-3
CAS NO.: 135861-56-2
Specification:
Item
Standard
Appearance
White powder, odorless
Melting point
255℃ - 265℃
Loss on drying
≤0.5%
Particle size (mesh)
≥325
Feature: This product is the third generation of PP nucleating agent,it has excellent
improving transparency, surface gloss and other physical and mechanical properties.
It has good compatibility with PP, non-toxic, can be used for food contact materials.
Uses: Nucleating agent RC-3 apply to the transparent plastic product, such as medical
supplies, cultural goods, beverage package, transparent cup, bowl, tub,dish,CD box,etc.
It is also apply to high temperature sterilization, and widely used in transparent PP sheet
and transparent PP tube. Nucleating agent RC-3 not only to dry blend with PP directly,
but also can be made into master batch and then use it. Generally, it having effects on
the transparency when the adding content in 0.2%-0.4%. Suggestion to adding 0.2%-0.4%
and processing temperature should be 190℃-260℃.
Packing: in 5kgs or 10kgs net carton with inner bag.
Storage: Storing in dry,airproof and lucifugal conditions. It can be saved in 3 years in the
term of un-opened. It should be fasten if unused.
- Related ProductsMore>>