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BNX® MD-1097 is a anti-blocking agent,antioxidant used in printing & packaging-packaging,” other packaging materials, other paints & coatings applications, electrical & electronics-wire & cable,” building wires & power cables, automotive & transportation-automotive,” other automotive applications, adhesives & sealants-other adhesives & sealants applications applications.

Functions: Anti-Blocking Agent, Antioxidant

Compatible Polymers & Resins: Polyethylenes (PE), Polyvinyl Chloride (PVC)

Features: Low Volatility

Synonyms: (oxalylbis(azanediyl))bis(ethane-2,1-diyl) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate), 2,2′-Oxamidobis[ethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 2,2′-Oxamidodiethyl bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], N,N′-Bis(2-hydroxyethyl)oxamide bis[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]

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Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
CAS No.
70331-94-1
EC No.
274-572-7

Features & Benefits

Materials Features
Advantages
  • Low volatility 
  • Strong synergistic effect with phosphites, other hindered phenols, and thioethers 
  • Non-staining and non-discoloring 
  • FDA cleared for use in adhesives, polystyrene, and olefin polymers

Applications & Uses

Use Level
0.05 to 0.25%
Applications

BNX MD-1097 is highly effective to prevent the harmful effects of copper conductors in polymers used as primary wire and cable insulation, including polypropylene, high- and low-density polyethylene, ethylene-vinyl acetate copolymers, and some thermoplastic elastomers. It is also recommended for use other polymer systems where contact with metals may affect polymer properties and stability, including polystyrene, polyesters, and others. Other application areas include hot melt and solvent-based adhesives, mineral-filled plastics, powder coatings and other coatings on metals, and in rubber or plastic gaskets and plastic fabricated parts in contact with catalytic metals.

Guidelines for Use

Recommended concentrations for use in plastics and adhesives range from 0.05 to 0.25%. Combinations of BNX MD-1097 with other antioxidants such as hindered phenols, phosphites, and thioethers often show synergistic performance. BNX MD-1097 is also suitable for use in combination with light stabilizers, including hindered amine light stabilizers (HALS), UV absorbers, and benzoates. The exact formulation to be used is dependent on the substrate, performance requirements, and other factors, and should be determined by the user based on testing to simulate actual conditions of use

Properties

Physical Form

Regulatory & Compliance

FDA Regulations

BNX MD-1097 is cleared for use in adhesives under 21 CFR §175.105 and in polystyrene (including rubber modified polystyrene) and olefin polymers under 21 CFR §178.2010. Please contact your Mayzo representative for complete details, including restrictions of use.

Packaging & Availability

Regional Availability
  • Asia Pacific
  • North America

Storage & Handling

Shelf Life
24 Months
Storage

This product may be stored up to two years in a sealed container. Containers should be kept tightly closed when not in use and stored in a cool, dry place.