Plasticizers in Paint & Coatings: Uses, Types and Selection
Phthalate-based Plasticizers Di-n-octyl phthalate (DOP) DOP or DnOP is light-colored, low volatility & odorless liquid. It was the most commonly used all-purpose plasticizer, although mainly used for polyvinyl chloride (PVC) resins. It is insoluble in water & has a low viscosity of 56 mPa.s at 25°C. DOP features:
Current Status of Plasticizer Research | SpringerLink
In the 1990s, phthalate esters including DBP, DOP, DNOP, DIOP, and DINP were used as plasticizers in plastic materials such as PVC. Because of the benzene ring involved in their structures, these phthalates were considered hazardous and thus were criticized when used in toy-manufacturing plastics and even were banned in some countries.
Dibutyl phthalate
Dibutyl phthalate ( DBP) is an organic compound which is commonly used as a plasticizer because of its low toxicity and wide liquid range. With the chemical formula C 6 H 4 (CO 2 C 4 H 9) 2, it is a colorless oil, although commercial samples are often yellow. [3] Production and use [ edit]
INSPITE OF BEING PHTHALATE PLASTICIZERS, WHY DINP
DOTP has excellent compatibility and can also be used as a plasticizer for acrylonitrile derivatives, polyvinyl butyral, nitrile rubber, nitrocellulose, synthetic rubber, paint additives,...
DOTP Plasticizer for PVC-Processing - Extrusion
Phthalate plasticizers – group of substances based on phthalic anhydride (such as DBP, DOP, DINP, DIDP and several others). The main raw material for DOTP is terephthalic acid and this type of plasticizer fully complies with modern international requirements for the safety of chemical compounds. DOTP also has a number of advantages:
- What is DOP plasticizer?
- DOP or DnOP is light-colored, low volatility & odorless liquid. It was the most commonly used all-purpose plasticizer, although mainly used for polyvinyl chloride (PVC) resins. It is insoluble in water & has a low viscosity of 56 mPa.s at 25°C. DOP features:
- What is plasticizer used for?
- It can also be used in the processing of high polymers such as chemical fiber resins, acetate resins, ABS resins and rubber. Lacquer, dye, dispersant, etc. As one of the most professional plasticizer manufacturers and suppliers in China, we're featured by quality products and competitive price.
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