rubber antioxidant tmq (rd) 26780-96-1 manufacturer
- Classification:Chemical Auxiliary Agent
- Purity:98%
- Type:Antioxidant
- Appearance:Grey purple to purple brown pastilles
- Softening point:80-100℃
- Application:Used in Tires,Industrial Rubber Products
- Storage:Dry
- Package:1kg/polybag, 25kg/kraftbag
Good Quality Product Rubber Antioxidant 6PPD,specialty developer and producer of antioxidants and functional additives for rubber, plastics and lubricants. pmc rubber chemicals is a state of the art developer, producer and marketer of rubber chemicals offering a comprehensive range of products including accelerators, antioxidants, antiozonants, retarders, and peptizers.
with its exceptional oxidation resistance, rubber antioxidant tmq is ideal for prolonging the lifespan of rubber products such as tires, rubber tubes, and cables. it protects against cracking, breaking, and becoming brittle, even in high-temperature and high-humidity conditions.
factory Rubber Antioxidant TMQ/RD Rubber Additives
this expertise in rubber manufacturing enables us to respond quickly to your sealing, chemical resistance, aging, food contact and other product challenges. contact acaplast for your material development and rubber compounding needs.
recent progress in the rubber antioxidants Rubber Auxiliary Agent,we first give a brief introduction of the oxidation process and oxidation mechanism for rubbers. then, we present the strategies to improve the anti-oxidative efficiency of rubber antioxidants. after that, recent advances to minimize the blooming and migration of antioxidants are summarized.
rubber antioxidants and their transformation products
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.
rubber chemicals weber schaer,our rubber chemicals portfolio comprises both antioxidants and vulcanization chemicals. whether as powders or in predispersed form, we stock high-standard, quality products at all of our european storage sites.
antioxidant rd songwon specialchem
antioxidant rd by songwon is 2,2,4-trimethyl-1,2-dihydroquinoline polymer-based primary antioxidant in dry rubber application. it maintains physical and surface properties with good color, very good anti-scorch as well as good heat resistance.
tmq antioxidant for rubber industry: enhancing performance,tmq, the antioxidant rd, is a vital additive in the rubber industry, safeguarding rubber products from premature aging and degradation. with its exceptional antioxidative properties, tmq enhances the durability, heat resistance, and flexibility retention of rubber compounds.
specialty chemicals energizing chemistry lanxess
let's get in contact and find the perfect solution for you. online and as soon as possible face to face again. lanxess' core business is the development, manufacturing and marketing of chemical intermediates, additives, specialty chemicals and modern plastics.
plastics and rubber processing, raw materials and additives,antioxidant. real-time adaptability. soficada group brings you access to an end-to-end supply chain, guaranteeing product availability and delivery to the best possible deadlines. support at every step.
- How do antioxidants protect rubber products?
- Antioxidants protect rubber products from the harmful effects of oxygen and ozone. Accelerators facilitate the crosslinking of rubber, noticeably reducing vulcanization times. The DBD-Renacit ® product line also supports and facilitates production in rubber processing.
- 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.
- 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.
- How can Antioxidants improve the antioxidative capacity of the rubber matrix?
- Generally speaking, as shown in Figs. 2 and 3, there are two main strategies to improve the antioxidant's antioxidative capability for the rubber matrix: (i) using two or more antioxidants together, and (ii) molecular design of antioxidants. Fig. 2.
