antioxidant 4020（6ppd） with high effective
- Classification:Chemical Auxiliary Agent
- Purity:96%
- Type:Rubber antioxidant
- Appearance:Gray Purple or Purple Brown
- Certificate:COA, MSDS, TDS
- Application:Paper Chemicals, Rubber Auxiliary Agents
- Production Capacity: 500 Metric Tons per Month
- Package:25kg in kraft paper bag with PE bag inside
rubber antioxidants: tmq, 6ppd, ippd price,antioxidant 6ppd (4020) 6ppd, or n-1,3-dimethylbutyl-n’-phenyl-p-phenylenediamine, is a synthetic rubber antioxidant widely used in the tire and rubber industry. it provides protection against degradation caused by heat, oxygen, and flex-cracking. 6ppd acts as a stabilizer and antiozonant, preventing the formation of harmful free radicals and.
Properties: Gray-black solid, relative density 0.986-1.00, soluble in benzene, acetone, acetic acid, ethyl acetate, dichloroethane and toluene, insoluble in water. Uses: Mainly used in the manufacture of tires, rubber shoes and other rubber industrial products. Packaging: 20/25kg kraft paper bag. Storage: It should be stored in a cool, ventilated, dry place, away from fire; avoid exposure to sunlight and rain during transportation.
great price rubber antioxidant dtpd
type: rubber antioxidant usage: rubber auxiliary agents brand name: richon model number: 6ppd product name: antioxidant 4020(6ppd) chemical name: n(1,3-dimethyl-butyl)-n’-phenyl-p-phenylenediamine other name: antioxidant 6ppd cas no.: :
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.
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.
antioxidant 4020 (6ppd) chemical supplier,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.
rubber antioxidant 4020(6ppd) with really good price
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antioxidant 6ppd price تست حامیکو,antioxidant 6ppd (4020) 6ppd is a strong antioxidant that is used as an antioxidant and antioxidation agent in rubber production. this substance has low toxicity and prevents polymer corrosion and increases the stability of the final product.
top grade rubber antioxidant 6ppd/4020 cas 793-24-8 for rubber
application: as a kind of ursol rubber antioxidant, 6ppd has better compatibility with rubbers, seldom blooming, low volatility, low toxicity, with excellent antioxidant, anti-ozone, anti-flex cracks, anti-insolation cracks, strong inhibition on copper or manganese and other toxic metals, applicable to all types of synthetic rubber and natural rubber.
first insights into 6ppd-quinone formation from 6ppd photodegradation,p-phenylenediamines (ppds), an important type of rubber antioxidants, have received little study on their environmental fate, particularly for their vital photodegradation process in water environment.accordingly, n-(1,3-dimethylbutyl)-n′-phenyl-1,4-phenylenediamine (6ppd), as a representative of ppds, was investigated experimentally and theoretically for its photodegradation in water.
