Plasticizers: Types, Uses, Classification, Selection & Regulation
It is almost colorless and odorless oily liquid. It is very slightly soluble in water but soluble in alcohols, hexane etc. while miscible and compatible with all the monomeric plasticizers used in PVC compounding. Melting point: 43°C (45°F; 230 K) Boiling point: 244-252°C at 0.7 kPa.
KURARAY LIQUID RUBBER - Elastomer Division | Specialty Chemicals
Homopolymer LBR serves as a reactive plasticizer (for NR, IR, SBR, BR etc.) in the vulcanization process to prevent bleeding and migration. This type of KURARAY LIQUID RUBBER has many uses, including tires, printing plates, automotive sealants, coatings, adhesives, hot melt adhesives and pressure sensitive adhesives (PSA).
Plasticizers in Paint & Coatings: Uses, Types and Selection
For example, NC is soluble in plasticizers such as di-butyl phthalate (DBP), di-iso-octyl phthalate (DIOP), di-octyl phthalate (DOP) & tricresyl phosphate. However, NC is insoluble in plasticizers like main stearates and oleates. Main external plasticizers are low molecular weight materials, demonstrating fast interaction with the polymer chain
Plasthall 114 - Hallstar Industrial
Plasthall 114 is an aliphatic ester plasticizer used to modify high-polarity thermoplastics and elastomers. This plasticizer has an extremely high efficiency rate in a variety of vinyl-acetate ethylene (VAE) and acrylic polymer systems compared with traditional dibenzoate plasticizers, and can achieve -18°C temperature
Overview of Plasticizer | HP Latex | HP - YouTube
Overview of Plasticizer | HP Latex | HP - YouTube 0:00 / 6:43 Introduction #HP #HPSupport #HPLatex Overview of Plasticizer | HP Latex | HP 395 views Jun 24, 2025 7 Dislike Share Save HP...
- What is a plasticizer chemistry?
- Plasticizers are the most used additives in the plastics industry. They are generally available as non-volatile, colorless liquids. They improve the properties of the polymer. With several plasticizer chemistries available in the market choosing the right one can be daunting. In this guide, you will read more about:
- What is a polymeric plasticizer?
- Polymeric plasticizers are typically made from aliphatic dibasic acids such as adipic acid and diols. They are primarily valued for their permanence. These plasticizers are generally classified as polyesters, not adipates. Many have low solvency for PVC and high viscosity. Both these factors can make processing f-PVC compounds difficult.
- What are natural product type plasticizers?
- Vegetable oil derivatives are the most widely used natural product type plasticizers. Products consisting of triglyceride esters of unsaturated fatty acids (e.g., soybean oil, linseed oil) in which the double bonds in the fatty acid residues have typically been epoxidized have been commercial products for decades.
- How are plasticizers classified?
- Plasticizers are classified based on their chemical composition. It is important to understand the influence of structural elements on the properties of plasticizers and their effect on base polymers. For example, the presence of elements like alcohols in a homologous series of phthalates, and adipates.
- Are polymeric plasticizers adipates?
- These plasticizers are generally classified as polyesters, not adipates. Many have low solvency for PVC and high viscosity. Both these factors can make processing f-PVC compounds difficult. Many have poor low-temperature properties and may be sensitive to moisture. Check out the table below for the benefits of polymeric plasticizers.
- What is a primary plasticizer?
- A primary plasticizer enhances elongation, softness and flexibility of polymer. They are highly compatible with polymers and can be added in large quantities. For example: up to 50% of vinyl gloves are made up of plasticizers, which make the PVC flexible and soft enough to wear.
