rubber chemicals additive rubber aging inhibitor 4020 6ppd
- Classification:Chemical Auxiliary Agent
- Purity:95%
- Type:Rubber antioxidant
- Appearance:Grayish purple to purple brown granular
- Boiling point:260°C
- Application:For ethylene propylene, etc.
- Production Capacity:5000 Ton/Tons per Month
- Package:25kg/barrel
rubber chemicals ktpco,6ppd (4020) rubber antioxidant packing: bags of 25 kg.
rubber antioxidant 4020/6ppd packaging delivery packaging details: 25kgs/ multiple paper bag with pp woven bag, 20kgs/ kraft bag, 500kgs/pallet or customized. delivery time: shipped in 10 days after payment
rubber antioxidant 6ppd 4020 Rubber Chemicals Additives
-6ppd is an outstanding antioxidant and antiozonant, generally used for natural rubber and synthetic rubber. -6ppd can slow rubber’s fatigue degradation under static and dynamic operating conditions.
rubber antioxidants and chemical 6ppd,antioxidants are prevalently used during rubber production to improve rubber performance, delay aging, and extend service life. however, recent studies have revealed that their transformation products (tps) could adversely affect environmental organisms and even lead to environmental events, which led to great public concern about environmental
rubber antioxidant 4020 6ppd for Tyres
Rubber antioxidant 4020. Chemical name: N-(1,3-dimethylbutyl)-N-phenyl-p-phenylenediamine. Molecular formula: C18H24N2. Molecular weight: 268.4. It can soften sizing material, so can be used for tires and other kinds of rubber products, also can be used as heat oxygen stabilizer for polyethylene, polypropylene and acrylic resin.
rubber antioxidant 6ppd/4020 1ton cost,rubber antioxidant 6ppd/4020. find product specification, supplier information and more at tradekorea
rubber antioxidants and their transformation products
recently, it was reported that the rubber antioxidant n-(1,3-dimethylbutyl)N'-phenyl-p-phenylenediamine (6ppd or antioxidant 4020), a typical tire rubber antioxidant, could enter the surrounding environment together with tire-wear particles (twps).
rubber antioxidant 6ppd (4020) a must-have for improving,rubber antioxidant 6ppd (4020) is a highly efficient multi-purpose antioxidant with excellent antioxidant and high temperature resistance properties. it can significantly improve the durability and protective effect of rubber products, and is especially suitable for complex and harsh dynamic working conditions. .
rubber-antioxidant-4020 korean suppliers
rubber-antioxidant-4020 korean suppliers. find rubber-antioxidant-4020 seller, supplier manufacturer from korea
recent progress in the rubber antioxidants Rubber Auxiliary Agent,we first give a brief introduction of the oxidation process and oxidation mechanism for rubbers. then, we present the strategies to improve the anti-oxidative efficiency of rubber antioxidants. after that, recent advances to minimize the blooming and migration of antioxidants are summarized.
- How many rubber antioxidants are produced in China?
- China is one of the main countries producing rubber antioxidants, and the production accounts for more than 70% of the total amount globally. The production of rubber antioxidants in China ranged from 365,000 to 378,000 tons during 2016–2020, showing a constant annual trend .
- Which antioxidants are used in rubber vulcanization?
- The amine and phenolic antioxidants are the most widely used rubber antioxidants (Fig. 1 b and c). Generally, the phenolic antioxidants have poor antioxidative efficiency (compared to amine antioxidants) and they can delay vulcanization, but they cause little discoloration problems.
