Rubber Antioxidant - High-efficiency chemical water treatment agent | Professional water treatment solutions

Product Name: Rubber Antioxidant TMQ
CAS NO.: 26780-96-1
Other Name: Polymerized-2,2,4-trimethyl-1,2-dihydroquinoline
Molecula Formula(MF): (C12H15N)n.n=2-4
Formula Weight: (173.26)n
Appearance: Amber to brown flake or granular
Chemical Name: Polymerized-2,2,4-trimethyl-1,2-dihydroquinoline

Specification:

Item	First grade	Qualified grade
Appearance	Amber to brown flake or granular
Softening point ℃≥	80-100	80-100
Heating loss % ≤	0.30	0.50
Ash content %≤	0.30	0.50

Properties: Amber to brown flake or granular. Density:1.05g/cm3. Soluble in benzene, chloroform, carbon disulfide and acetone, but not soluble in water. Fine solution with rubber. This product is combustible, when storing and transporting, always pay attention to fireproof and dampproof.

Application: widely used in the manufacture of tyres, motorcycles births, bicycles births, rubber, plastic, adhesive tape, wires, cables and other rubber products.

Package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag.

Product Name: Rubber Antioxidant IPPD
CAS NO.: 101-72-4
Other Name: N-isopropyl-N’-phenyl-p-phenylenediamine
Molecula Formula(MF): C15H18N2
Formula Weight: 226.31
Chemical Name: N-isopropyl-N’-phenyl-p-phenylenediamine

Specification:

Item	Qualified grade
Appearance(Visual Inspection)	Grayish purple to purple brown granular
Assay(GC) %≥	95.0
Initial M.P ℃≥	70.0
Heating Loss %≤	0.50
Ash %≤	0.30

Properties: A high activity antioxidant for matural and synthetic rubber provides powerful antiozonant and antioxidant properties with excellent high temperature, fatigue and flex resistance to rubber compounds. While used primarily for ozone resistance, it is a more active antioxidant than quinoline or diphenylamine based antioxidants. The product (alone or in combination with TMQ) provides compound protection against catalytic degradation by copper and other heavy metals. The product has no negative effects on compound adhesion to textiles or steel cord up to levels of 2 phr. Above this concentration it may bloom and interfere with ply to ply and ply to cord adhesion. It will discolor compounds and cause severe contact and migration staining.

Storage: Store closed containers in a cool, dry, well-ventilated area, store far from strong oxidizing materials. Avoid exposure to direct sunlight. Do not double stack.

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