Uniplex | IMCD US
Uniplex DOS: Low-temperature and light-resistant plasticizer for PVC, PS, cellulosics and rubber. In PVC it exhibits an advantageous blend of properties such as an excellent low temperature flexibility combined with a low volatility. Uniplex DOS has good extraction resistance to water/soapy water. It can also be used a lubricant additive.
MONOPLEX DOS | Hallstar Industrial
MONOPLEX DOS is often used in combination with other plasticizers to improve the viscosity characteristics of vinyl plastisols and to improve low temperature properties. PVC Polychloroprene Global Compliance: China EU USA Polymers: Acrylic rubber Chlorinated rubber Chlorosulfonated polyethylene EPDM Hydrogenated nitrile Nitrile Polychloroprene
A Viable and Sustainable Alternative to Dioctyl Sebacate
DOS, an odorless and colorless liquid with low viscosity, is generated by reacting sebacic acid with 2-ethyl hexanol. DOS is food contact compliant according to FDA CFR 21. It has become an industry standard as a low-temperature plasticizer for PVC coatings due to its low volatility and good weathering properties.
Plasticizer
Ortho-phthalate esters have traditionally been the most dominant plasticizers, but regulatory concerns have led to the move away from classified substances to non-classified which includes high molecular weight ortho-phthalates and other plasticisers, especially in Europe. Antiplasticizers [ edit]
DOS technical data sheet - Traquisa
DOS is a mono constituent substance organic origin, obtained by esterification of Sebacic acid and 2-ethylhexyl alcohol. This substance acts as primary monomeric plasticizer. Function DOS is a plasticizer which main property is its very good flexibility at very low temperatures, giving to the final product a softener/elasticity touch. Offers
- What is dos plasticizer?
- DOS plasticizer is a superior cold-resisting plasticizer,it has good plasticizing effect and better heat endurance,light-resisting and electrical properties. It is chiefly used in processing polyvinl chloride and its copolymer,cellulosic resins and synthetic rubbers,etc.. It is usually mixed with phthalic
- When should a plastisol based on DOS be used?
- It should be used in minimal amounts that meet specific low-temperature performance requirements. DOS is a very useful plasticizer for organosols and plastisols. The viscosity of plastisols based on DOS as the sole plasticizer is approximately one-third that of comparable dioctyl phthalate systems.
- What is the viscosity of plastisol based on DOS?
- The viscosity of plastisols based on DOS as the sole plasticizer is approximately one-third that of comparable dioctyl phthalate systems. The initial viscosity advantage over dioctyl phthalate is retained, even on prolonged aging. DOS is used in several elastomers, such as polychloroprene, chlorinated polyethylene and chlorosulfonated polyethylene.
- What is Monoplex DOS?
- MONOPLEX DOS is an ester-type plasticizer, which has been used for many years as a standard in vinyl compounds requiring low temperature flexibility.
