About Celanese

Celanese, established in 1918, is a globally renowned chemical and specialty materials company headquartered in Dallas, Texas. With over a century of expertise, Celanese offers innovative solutions and advanced materials that significantly enhance the performance and durability of polymers used in various industries. Celanese has made significant contributions in the field of polymer additives, providing essential components that improve processing and performance characteristics of polymer products. Their extensive portfolio includes solutions designed to enhance the functionality, appearance, and longevity of polymers. These additives aid in improving color consistency, enhancing UV resistance, increasing flame retardancy, and providing better stabilization against heat and oxidation.

GUR® UHMW-PE (30 µm)

GUR® UHMW-PE (30 µm) by Celanese is polyethylene-based filler, texturing agent and anti-slip agent. Exhibits a rubber-elastic behavior in molten state because of very high viscosity. It is a micro-powder offering improved thermal and mechanical behavior with improved abrasion resistance in rubbers. Maintains particle shape and unique morphology. Allows excellent dispersion and helps phase binding with other materials. GUR® UHMW-PE (30 µm) offers improved gliding properties, abrasion resistance, scratch resistance, chemical resistance, special surface effects, impact strength and energy absorption at high speed impact. Shows reduced water and moisture absorption. Dosage varies from 3% to 10% (-265°C to 90°C) by weight.

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GUR® UHMW-PE (20 µm)

GUR® UHMW-PE (20 µm) by Celanese is polyethylene. Acts as a filler, texturing agent and anti-slip agent. Exhibits a rubber-elastic behavior in molten state because of very high viscosity. It is a micro-powder offering improved thermal and mechanical behavior with improved abrasion resistance in rubbers. Maintains particle shape and unique morphology. Allows excellent dispersion and helps phase binding with other materials. Offers improved gliding properties, abrasion resistance, scratch resistance, chemical resistance, special surface effects, impact strength and energy absorption at high speed impact. Shows reduced water and moisture absorption. Dosage varies from 3% to 10% (-265 °C to 90 °C) by weight.

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Maleic acid di (2-ethylhexyl) ester

Maleic acid di (2-ethylhexyl) ester by Celanese is dioctyl maleate. It exhibits an ester-like odor. Under the action of heat and in the presence of acids or bases, it transposes into the corresponding fumaric acid dialkyl ester. Permits the addition reactions normally possible with compounds having olefinic double bonds and is suitable as a dienophile for diene synthesis using the Diels-Alder reaction. Maleic acid di (2-ethylhexyl) ester is miscible with methanol, ethanol, acetone, di-ethyl ether, N,N-dimethyl form-amide and toluene but not with water and aliphatic hydrocarbons.

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