North Wanxing Chemical Co., Ltd. LIGHT STABILIZER 783 / Tinuvin 783 FDL

Identification & Functionality

Chemical Family

Chemical Mixtures & Blends

Chemical Name

Butanedioc acid, dimethylester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol,

Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]- [(2,2,6,6-tetramethyl- 4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino]]

Plastics & Elastomers Functions

Light Stabilizer,

Stabilizer

Technologies

Elastomers,

Plastics

Product Families

Elastomers — Elastomer Additives

Antioxidants & Stabilizers

Plastics — Polymer Additives

Antioxidants & Stabilizers

Chemical Name

The active substance is a mixture of: Poly-{[6-[(1,1,3,3- tetramethylbutyl)-imino]-1,3,5-triazine-2,4-diyl][2-(2,2,6,6-tetramethylpiperidyl)-amino]-hexamethylene-[4-(2,2,6,6 tetramethylpiperidyl)-imino]}  and Poly-(N- beta-hydroxyethyl-2,2,6,6-tetramethyl-4- hydroxy- piperidyl succinate)
 

Features & Benefits

Materials Features

Cost Effective,

Excellent Performance

Applications & Uses

Markets

Agriculture & Feed

Applications

Agriculture & Feed — Agricultural Films

Other Agricultural Films

Compatible Polymers & Resins

Linear Low Density Polyethylene (LLDPE) ,

Low-Density Polyethylene (LDPE),

Polyamides,

Polyesters,

Polyethylenes (PE),

Polypropylenes (PP),

Polyurethanes (PU)

Plastics & Elastomers End Uses

Agricultural Applications

Properties

Physical Form

Granules,

Powder,

Solid

Appearance

Light yellow powder or granules

Typical Properties

	Value	Units	Test Method / Conditions
Ash	max. 0.1	%	—
Transmittance 500nm	min. 94	%	—
Transmittance 425nm	min. 90	%	—
Volatility	0.75	%	—

Packaging & Availability

Packaging Type

Bags,

Cartons

Packing and Storing

25kgs carton (inner with plastic bag).
Avoid sunlight. Be kept in dry place and under 30℃.