čína antioxidant ble powder výrobce pryžové chemikálie
- Classification:Chemical Auxiliary Agent
- Purity:99%
- Type:Rubber additive antioxidant
- Appearance:Dark gray to black solid
- Environmental Protection:Yes
- Application:Rubber Auxiliary Agents
- Storage:Dry
- Package:1kg/polybag, 25kg/kraftbag
rubber antioxidant ble powder cas no.6267-02-3/68412-48-6 tanyun,3. application: antioxidant ble can be used as a universal antioxidant in natural rubber, chloroprene rubber, acrylonitrile-butadiene rubber, butadiene styrene rubber, cis-polybutadiene and other synthetic rubber or latex. it can disperse easily in rubber. it has good resistance for thermal, oxygen, ozone, climate and flexure.
antioxidant ble prwder název produktu: 2-propanon difenylamin molekulární vzorec: c15h15n molekulová hmotnost 209,32 vzhled: tmavě hnědý, volně tekoucí prášek
rubber antioxidants tmq particles 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.
antioxidant ble best supplier,anti-aging agent ble，in the natural rubber and synthetic rubber such as neoprene, butyronitrile, butylbenzene, 3-polybutadiene rubber and the rubber latex , antioxidant ble may serve as the general antioxidant. it also has the good property to protect from the heat, oxygen, ozone, climate and deflection and so on .
antioxidant ble powder rubber-chem.com
antioxidant ble powder product name: 2-propanone diphenylamine molecular formula: c15h15n molecular weight： 209.32 appearance: dark-brown,free-flowing powder cas no.: 68412-48-6 package: 25kg/bag storage life: 12months
rubber antioxidant, antioxidant ble-w-product center-hefei,it is widely used in the natural rubber and synthetic rubber such as neoprene rubber, butyronitrile rubber, butylbenzene rubber, cis-polybutadiene rubber and latex. attention. this product is contaminated antioxidant, light-colored products are contaminated due to migration or contact with , it is not applicable to white or chromatic products.
the most hot sale c15h15n rubber antioxidant ble of liberia
high quality rubber antioxidant d antioxidant pbn in stock. offers 136 rubber antioxidant pbn d products. about 36% of these are rubber auxiliary agents, 22% are plastic auxiliary agents, and 2% are leather auxiliary agents. a wide variety of rubber antioxidant pbn d options are available to you, such as plastic auxiliary agents, rubber.
c15h15n rubber antioxidant ble,c15h15n rubber antioxidant ble , find complete details about c15h15n rubber antioxidant ble,rubber antioxidant ble,rubber antioxidant,rubber antioxidant ble /2-propanone diphenylamine from rubber auxiliary agents supplier or manufacturer-kelian industry hebei co., ltd.
super quality c15h15n rubber antioxidant ble in brazil
antioxidant raw material, antioxidant raw material. alibaba.com offers 3,269 antioxidant raw material products. about 8% of these are cosmetic raw materials, 4% are rubber auxiliary agents, and 3% are plastic auxiliary agents.
liquid antioxidant raw material for production making cas no,liquid antioxidant raw material for production making cas no 68412-48-6 c15h15n rubber antioxidants ble, us $ 2.5 3.8 / kilogram, chemical auxiliary agent, 68412-48-6, acetone diphenylamine.source from dalian richon chem co., ltd. on alibaba.com.
- What are rubber antioxidants?
- Rubber antioxidants are defined as substances that could delay the aging of polymer compounds and prolong the service life of rubber products by inhibiting oxidation, heat, or light radiation . To date, the annual global consumption of rubber antioxidants is over 700,000 tons, accounting for about 40% of the total amount of rubber additives.
- 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.
- Does antioxidant 2246 protect rubber from aging?
- Among them, antioxidant 2246 has a good performance to protect rubber from aging caused by heat, oxygen, and metals. Because hydrogen in phenolic antioxidants can combine with the oxygen in air, their antiaging efficiency is therefore lowered compared with amine antioxidants [21, 22].
- 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.
