Eastman Plasticizers for PVC
Admex 523 is a low molecular weight, polymeric plasticizer. It is characterized by a mild ester odor and very light color. It imparts excellent processability to PVC compositions and is compatible with a wide variety of other polymers. Product availability by region: Asia Pacific | Latin America | North America
Eastman Product List for Polymeric Plasticizers
Admex 523 is a low molecular weight, polymeric plasticizer. It is characterized by a mild ester odor and very light color. It imparts excellent processability to PVC compositions and is compatible with a wide variety of other polymers. Product availability by region: Asia Pacific | Latin America | North America
PVC Manufacturer | Polyvinyl Chloride Resin (PVC) | Hallstar
Processing flexible PVC resin to be fabricated by hot melt processing is almost always mixed with formulating ingredients in a dry blend (powder-mix) as the first step. A typical PVC compound contains PVC resin, stabilizer, plasticizer, pigments and lubricants.
Mesamoll | The universal plasticizer | LANXESS
Mesamoll is a non-phthalate, well-gelling and exceptionally saponification-resistant universal plasticizer for a wide range of polymers, such as PVC, PUR and rubber. Plasticizers By incorporation of plasticizers into compatible polymers, the materials can be modified in such a way that it becomes soft and flexible, even at sub-zero temperatures.
Plasticizers: Types, Uses, Classification, Selection & Regulation
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.
- How can plasticizers be used to make polymers soft and flexible?
- By adding plasticizers to compatible polymers, the materials can be modified in such a way that they become soft and flexible by decreasing their glass transition temperature. Plasticizers are classified according to their molecular structure into monomeric or polymeric types.
- What are the characteristics of polymeric plasticizers?
- Polymeric plasticizers: their main characteristic is the high migration resistance (both in contact with oils, fats and hydrocarbons, and with thermoplastic materials), a good resistance to high temperatures and a low volatility.
- What are some examples of plasticizers for PVC?
- Some examples of plasticizers for PVC are represented by the following categories: Phthalates: they are characterized by a particular ease of manipulation and gelation and a high efficiency and volatility; they are among the most used molecules in the field of plasticizers.
- How are plasticizers classified?
- Plasticizers are classified according to their molecular structure into monomeric or polymeric types. The choice of the plasticizer is dependent on the requirements that have to be met for the final product and the conditions around that product’s use.
- What are omeric and monomeric plasticizers?
- omeric plasticizers. Polymeric plasticizers are resistant to extraction by solvents, oils and fluids, and they resist migration to other polymer compounds in contact w th the PVC material. In short, polymeric plasticizers provide greater perman nce than monomerics. Polymeric and monomeric ester plasticizers can often
- What are plasticizers & how do they work?
- The plasticizers are organic substances with various characteristics, whose main function is to intercalate the rigid polymer structures of material such as PVC for an easy movement and flexibility, making them more precisely "plastics."
