 Antioxidant |
Rubber, plastics, and their products gradually become sticky, brittle, or cracked during storage and use due to factors like heat, oxygen, ozone, stress, light, chemicals, and mold. This loss of elasticity and decline in properties is called aging. To counter this, anti-aging agents are added to enhance resistance and extend product life. Anti-aging agents include antioxidants, UV stabilizers, metal ion inhibitors, antiozonants, stabilizers, and waxes. Antioxidants are further divided into primary and auxiliary types. Since no single agent can address all aging factors, combining two or more anti-aging agents is common to achieve effective protection. |
Product
224
3C
6PPD(7P、7F)
AMIONX
AS
G1
Lowinox CPL
MBZ
MMB
Naugard 445
NBC
NOCRAC 300
OCTAMINE
Ozonoc 33
Q (RD)
224
Products scientific
：
Polymerized 2,2,4-Trimethyl-1,2-dihydroquinoline
Applicable products ：
NR(Natural Rubber), IR(Isoprene Rubber), BR(Butadiene Rubber), SBR(Styrene-Butadiene Rubber), NBR(Nitrile Butadiene Rubber), CR(Chloroprene Rubber)
Function & features ：
Provides heat aging prevention, and is less prone to blooming.
Has no effect on vulcanization accelerators.
Thermal properties of products useful for tires, tape, wire, industrial supplies in
Scope of application：
Suitable for tires, inner tubes, insulated wires, and industrial products, especially those requiring heat resistance. Usage is typically 1-2 phr, but may be increased to 5 phr in certain applications for improved performance.