great price rubber antioxidant dtpd
- Classification:Chemical Auxiliary Agent
- Purity:98%
- Type:Rubber antioxidant
- Appearance:Gray Purple or Purple Brown Granular
- Grade:Superior Class
- Application:used in manufacture of tires
- Production Capacity:10000 Kilogram/Kilograms per Day
- Package:As the client's request
environmental chemical rubber antioxidants,rubber is a group of high-molecular-weight polymer materials with a property of elasticity at 20–27 c [],.recently, it was reported that the rubber antioxidant n-(1,3-dimethylbutyl)-n′-phenyl-p-phenylenediamine (6ppd or antioxidant 4020), a typical tire rubber.
properties: soluble in gasoline, benzene, acetone etc. insoluble in water.it will become black on exposure to air, but there is no effect on its properties. due to low melting point, it should be stored away from high temperature. application: an antioxidant used for rubber products with high efficiency, low poison and low.
buy low price antioxidant 6ppd 4020
dark brown to dark violet pastilles relative density of 0.986-1.00. soluble benzene, acetone, ethyl acetate, toluene dichloromethane and slightly soluble in ether, do not dissolve in water. provides powerful and antioxidant properties with excellent high temperature and
rubber antioxidants and their transformation products mdpi,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 occurrence and potential impacts of rubber.
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) products henan sinotech import,rubber antioxidant 6ppd (4020) identification: chemical name: n-(1,3-dimethylbutyl)-n'-phenyl-p-phenylenediamine synonym: rubber antioxidant 4020; flexzone 7f; vulkanox 4020; bhtox-4020; rubber antioxidant 4020ppdcas no.: 793-24-8 structural
factory offer high purity rubber antioxidant 6ppd 4020 cas 793-24-8
factory offer high purity rubber antioxidant 6ppd 4020 cas 793-24-8, you can get more details about factory offer high purity rubber antioxidant 6ppd 4020 cas 793-24-8 from mobile site on alibaba.com 製品 製品 メーカー サプライヤー.
rubber antioxidant6ppd (4020)在高动态工况下的性能分析,cbs促进剂在sbr橡胶中的应用及效果. 详尽解析rubber antioxidant6ppd (4020)在高动态工况下的卓越性能。. 6ppd (4020)以其优异的抗氧化和抗臭氧能力，显著延长橡胶制品的使用寿命，广泛应用于轮胎和传动带等产品中。. 了解更多关于6ppd (4020)的实验数据和应用优势。.
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 for hot sale,detail introduction. product name: ippd (4010 na) chemical name: n-isopropyl-n'-phenyl-p-phenylenediamine. cas no.: 793-24-8. product specification: -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.
- What is the antioxidative effect of silica-s-TP for rubber composite?
- The antioxidative effect of silica-s-TP for rubber composite is superior to for the traditional antioxidants such as 4020, RD, 2246 and 264, and the high efficiency free radical capturing activity of silica-s-TP was stem from the polyphenol on the silica surface.
- 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.
- Why do we need antioxidants for rubber composites?
- Therefore, for a real application, the antioxidants are indispensable to retard the thermal-oxidative-aging process of the rubber composites and then prolong the service life. In this review, we systematically review the recent progress of antioxidants for rubber.
- Which rubber antioxidants are used in China?
- Amine antioxidants are the main rubber antioxidants produced and used in China, of which 6PPD and 2,2,4-Trimethyl-1,2-dihydroquinoline (TMQ, RD) have the highest production, accounting for more than 80% of the total amine antioxidants.
