Antioxidant RIANOX 5057

RIANOX®5057 Aromatic Amine Antioxidant for various polymers, including polyols and polyurethane CAS 68411-46-1

Antioxidant RIANOX®5057 Product Composition

RIANOX®5057 Characteristics &Application

RIANOX®5057 is used in combination with hindered phenols, such RIANOX®1135, as an excellent co-stabilizer in polyurethane foams. Proper stabilization of the polyol protects against oxidation during storage and transport of the polyol, as well as scorch protection during foaming. RIANOX®5057 can also be used in other polymers such as elastomers and adhesives, and other organic substrates. Typical use levels for RIANOX®5057are between 1000 and 4000 ppm. RIANOX®5057isa liquid which is pumpable or can be poured allowing for automatic dosing and reduction in mixing times. RIANOX®5057 may also be used as a co-stabilizer in HMA at concentrations of about 0.1 to 0.5%. RIANOX®5057 can be used in combination with other stabilizers, such as hindered phenolic antioxidants, UV absorbers, and hindered amine light stabilizers (HALS).

About Rianlon

Rianlon is a major solution provider of anti-aging additives and application technologies for polymer materials. Our product portfolio includes antioxidants (RIANOX), light stabilizers (RIASORB), and U-pack, which covers customized blending formulations to provide a one-stop anti-aging solution. Rianlon is a government-certified “National High-tech Enterprise”.

We commit to value creation for customers and focus on anti-aging technologies for polymer materials. At the same time, we strive to the innovation of technology and global network so as to make a contribution to the advancement of technology for global polymer materials. Rianlon aims to be the preferred supplier for the global polymer industry including compounding and masterbatch production.

The company currently has five production bases in certified chemical industrial parks in China.  All products are produced in different sites and this professional backup concept stabilizes the supply security for our customers.

Head Office

RIANLON CORPORATION   SZSE:300596

Tel: +86 22 8371 8817

Fax:+86 22 8371 8815

Add:20F.Tower F,20 Kaihua Road, Huayuan Industrial Park, Tianjin 300384 China

Website: www.rianlon.com   

Email: market@rianlon.com

European Subsidiary   

Rianlon GmbH

Add:Charlottenstr.75,40210 Dusseldorf,Germany

Tel: +49 173 731 6771     

Email: reu@rianlon.com

U.S. Subsidiary     

Rianlon Americas, Inc.

Add: 2141 Richmond Road, Staten Island, NY, 10306

Tel: +1 718 667 4190      

Email: rca@rianlon.com

Japan Subsidiary   

Rianlon Japan Co., Ltd.

Add: Room812,2-25-1, Nishinippori, Arakawa-Ku, Tokyo 116-0013 Japan

Email: rianlon-jp@rianlon.com