antioxidant 4020 (6ppd) chemical supplier
- Classification:Chemical Auxiliary Agent
- Purity:95%
- Type:Rubber antioxidant
- Appearance:Grayish purple to purple brown granular
- Brand Name:Gobiotech
- Application:Petroleum Additives
- Storage:Dry
- Package:1kg/polybag, 25kg/kraftbag
transformation products of tire rubber antioxidant 6ppd in,6ppd, a tire rubber antioxidant, poses substantial ecological risks because it can form a highly toxic quinone transformation product (tp), 6ppd-quinone (6ppdq), during exposure to gas-phase ozone. important data gaps exist regarding the structures, reaction mechanisms, and environmental occurrence of tps from 6ppd ozonation. to address these data gaps, gas-phase ozonation of 6ppd was.
antioxidant 4020 (6ppd) product name: 6ppd product form: granular or flake chemical name: n-1,3-dimethylbutyl-n’-phenyl-p-phenylenediamine synonym: ao-4020, dbda, dmbpd cas no: 793-24-8 send us your inquiry iso assessed and certified since.
offer high purity rubber antioxidant 6ppd (4020)
provide customers with the highest quality rubber antioxidant 6ppd(4020) and the most intimate service, while actively fulfilling social responsibilities and advocating humanistic care. our p-phenylenediamine system products have a wide range of we're.
a nation-wide study for the occurrence of ppd antioxidants and 6ppd,n,n′-substituted p-phenylenediamines (ppds) are widely used antioxidants in rubber tires, which could be released and accumulated in road dusts with rubber tires wear.as ozonation product of n-(1,3-dimethylbutyl)-n′-phenyl-p-phenylenediamine (6ppd), 6ppd-quinone (6ppd-q) exhibited higher toxicity to coho salmon..
6ppd rubber antioxidant: characteristics, applications, combinations
6ppd is an organic compound belonging to the p-phenylenediamine class of antioxidants. it is a dark purple solid with a slight odor. chemically, it consists of n- (1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine molecules. 6ppd is known for its solubility in rubber and compatibility with various types of rubber. 2.
sirantox 6ppd (793-24-8) from sennics at nordmann nordmann.global,we can supply sirantox 6ppd for you. nordmann sources the highest quality raw materials from leading manufacturers and supplies them worldwide. request now! ppd = p-phenylendiamines strongly discoloring antioxidant with ozone and fatigue-protection
china antioxidant agent 4020（6ppd) suppliers, company cost
it is china antioxidant agent 4020（6ppd) suppliers and company, chemical name: n(1,3-dimethyl-butyl)-n'-phenyl-p-phenylenediamine structural formula: molecular formula: c18h24n... rubber additives are the key
recent progress in the rubber antioxidants price,in this review, we summarized the recent advances in rubber antioxidants over the last 10 years and offered some perspectives to outline the challenges and future research directions for the rubber antioxidants. 2. brief introduction of the oxidation process and oxidation mechanism of the rubbers.
rubber antioxidant 6ppd(4020) (high-class) henan rtenza supplier
rubber antioxidant 6ppd(4020) (high-class) is suitable for applications including solid tires, conveyors, hoses, cables, bushings, automotive mounts and general rubber products. read more view less download product type chemical composition n-(1,3.
rubber antioxidant 6ppd 4020 particles bastone,rubber antioxidant 6ppd is a high-performance antioxidant that is designed to protect rubber products from oxidative degradation caused by environmental factors such as heat, oxygen, and ozone. it is a dark purple-brown solid that is soluble in organic solvents and has a melting point of approximately 46-50°c.
