6ppd rubber antioxidant: characteristics, applications
- Classification:Chemical Auxiliary Agent
- Purity:96.0% MIN
- Type:Rubber chemicals
- Appearance:Dark brown, dark violet pellet
- Melting point:45-46°C
- Application:For nitrilebutylbenzene
- Production Capacity:10000tons/Year
- Package:25 Kgs/kraft bag
rubber antioxidant 4020(6ppd) price,rubber antioxidant 4020 (6ppd) generic family: additive -- antioxidant / heat stabilizer; supplied by: zhejiang huangyan zhedong rubber auxiliary co., ltd. properties: blackish brown solid (specific gravity:1.1), soluble in gasoline, benzene, acetone and etc, insoluble in water.
6ppd (n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine) is a highly effective rubber antioxidant with notable characteristics, including excellent heat resistance, anti-flex cracking properties, and compatibility with various rubber types.
rubber antioxidants: tmq, 6ppd, ippd chemical products
Rubber antioxidant 6ppd, n-1,3-dimethylbutyl-n'-phenyl-p-phenylenediamine, is a synthetic rubber antioxidant widely used in the tire and rubber industry. It prevents degradation caused by heat, oxygen and flex cracking. 6ppd acts as a stabilizer and antiozonant, preventing the formation of harmful free radicals and extending service life
transformation products of tire rubber antioxidant 6ppd for sale,6ppd, a tire rubber antioxidant, poses substantial ecological risks because it can form a highly toxic quinone transformation product (tp), 6ppd-quinone (6ppd), during exposure to gas-phase ozone. important data gaps exist regarding the structures, reaction mechanisms, and environmental occurrence of tps from 6ppd ozonation.
rubber antioxidant agent 6ppd(4020) rubber accelerator
6ppd rubber antioxidant agent, with good dispensability in sizing material and little effect on vulcanization, it can soften sizing material.
buy wholesale rubber antioxidants in qatar rubber,rubber antioxidant 6ppd (4020) cas no.: 793-24-8 molecular formula: c18h24n2 application:6ppd is an outstanding antioxidant and antiozonant, generally used for natural rubber and synthetic rubber. type:other. usage:rubber auxiliary agents. payment methods: henan kingway chemicals co., ltd. china. trustpoints:0. buy now contact now.
chemical auxiliary agent ippd antioxidant price
cas no.: 793-24-8. other names: n (1,3-dimethyl-butyl)-n'-phenyl-p-phenylenediamine. mf: c15h18n2. einecs no.: 212-344-0. purity: 96.0% min. place of origin: china. type: rubber antioxidant. usage: rubber auxiliary agents. brand name: richon. model number: 6ppd. product name: antioxidant 4020 (6ppd)
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.
chemical accelerator rubber auxiliary agent 6ppd (4020)
it is a general-purpose anti-aging agent with excellent performance in amine anti-aging agents. its anti-ozone aging performance and anti-fracture cracking performance are slightly inferior to anti-aging agent 4010na, but better than 4010. it also has a good protective effect on hot oxygen and weathering and passivation of the valence metals .
rubber anti-aging agent antioxidant 6PPD (4020) supplier,6ppd is an organic chemical widely used as stabilising additive (or antidegradant) in rubbers, such as nr, sbr and br; all of which are common in vehicle tires. although it is an effective antioxidant it is primarily used because of its excellent antiozonant performance.
- What is 6PPD rubber antioxidant agent?
- 6ppd rubber antioxidant agent, with good dispensability in sizing material and little effect on vulcanization, It can soften sizing material. English | 中文 | русский | español Home About Us Products News Solution Case Sales Network Contact Us Products Home> Products> Rubber Antioxidant Rubber Antioxidant Agent 6PPD(4020)
- Does 6ppdq occur during ozonation of 6qdi?
- Consistent with prior findings, 6PPDQ (C 18 H 22 N 2 O 2) was one of the major TPs in 6PPD ozonation (∼1 to 19% yield). Notably, 6PPDQ was not observed during ozonation of 6QDI ( N - (1,3-dimethylbutyl)- N ′-phenyl- p -quinonediimine), indicating that 6PPDQ formation does not proceed through 6QDI or associated 6QDI TPs.
- How is ozonation of 6PPD characterized?
- To address these data gaps, gas-phase ozonation of 6PPD was conducted over 24–168 h and ozonation TPs were characterized using high-resolution mass spectrometry. The probable structures were proposed for 23 TPs with 5 subsequently standard-verified.
