rubber antioxidant 6ppd for tyre, belt
- Classification:Chemical Auxiliary Agent
- Purity:98%
- Type:Anti-aging agent
- Appearance:Gray Purple or Purple Brown Granular
- Ash Content:0.20%
- Application:tyres, motorcycles births
- Production Capacity:3000 Ton/Year
- Package:25kg/drum
rubber antioxidants: tmq, 6ppd, ippd price,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 extending the service.
product name: rubber antioxidant 6ppd cas no.: 793-24-8 mf: c18h24n2 einecs no.: 212-344-0 appearance: dark purple granular skip to content home product pigments food additives cosmetic ingredients rubber&plastic ingredients flavor and.
offer high purity rubber antioxidant 6ppd (4020)
as a professional china rubber antioxidant 6ppd(4020) manufacturer and suppliers, we supply rubber chemical,.c18h24n2 molecular weight： 268.41 gravity: 0.986-1.00 cas no.: 793-24-8 package: 25kg/bag storage life: 12months send inquiry n-(1,3.
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.
rubber antioxidant 6ppd 4020 particles manufacturer
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.
6ppd wellt,wellt packages and transports 6ppd in 20/25kg paper bags with pe inlay for maximum protection. each pallet contains 600kg.as we advance into 2024, the role of antioxidants in rubber manufacturing remains crucial. one such critical antioxidant is n-(1,3.
china antioxidant 6ppd fabrikant rubber chemical sunnyjoint chemicals
als professionele china antioxidant 6ppd fabrikant leveren wij rubberen chemicaliën, rubberadditieven en rubberproducten met een goede prijs. this product is combustible, when storing and transporting, always pay attention to fireproof and dampproof..
6ppd chemical active antioxidant,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.[1] although it is an effective antioxidant it is primarily used because of its excellent antiozonant performance. it is one of several antiozonants based around p-phenylenediamine.[2.
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.
- How does a rubber matrix affect antioxidative performance?
- Obviously, the solubility/dispersity of the antioxidant within the rubber matrix is a key factor in determining the antioxidative performance, and the antioxidative efficiency of antioxidant increases with the dispersion state within the rubber matrix, owing to higher specific surface area available for termination of radicals.
- What are the future trends of rubber antioxidants?
- The perspectives on the future trends of rubber antioxidants have been presented. Elastomers, especially diene-rubbers containing unsaturated double carbon bonds in the main chains, are vulnerable to thermal/oxygen aging, which would make the elastomers less elastic and result in earlier failure of the elastomer products.
- Can rubber antioxidants contain rare-earth ions?
- The recently reported rubber antioxidants containing rare-earth ions are summarized in Fig. 4, for instance, Sun et al. prepared a novel hindered phenol rare-earth complex (DTSm) (Fig. 4 f) by a simple and green method using 3,5-di-tert-butyl-4-hydroxybenzoic acid (DT) and samarium chloride hexahydrate (SmCl 3 ·6H 2 O) via coordination reaction.
- 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.
