The world's first 'infinite' plastic - BBC Future
The firm Plastic Energy has two commercial-scale pyrolysis plants in Spain and plans to expand into France, the Netherlands and the UK . These plants transform hard-to-recycle plastic waste, such...
Plasticizers: Types, Uses, Classification, Selection & Regulation
Most common plasticiser chemistries include citrates, benzoates, ortho-phthalates, terephthalates, adipates, azelates, sebacates, and trimellitates. Plasticizers are the most common additives used in the plastics industry. But, selecting the right plasticizer for an application has always been a daunting task.
Overview of our products and solutions - Nouryon
About Nouryon. Nouryon is a global, specialty chemicals leader. Markets and consumers worldwide rely on our essential solutions to manufacture everyday products, such as personal care, cleaning goods, paints and coatings, agriculture and food, pharmaceuticals, and building products. Furthermore, the dedication of approximately 7,650 employees
Polyethylene Materials | Solutions for PE Products | Dow Inc.
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InEnTec: Turning trash into valuable chemical products and
Spun out of MIT in 1995, InEnTec uses a process called plasma gasification to turn any kind of trash — even biological, radioactive, and other hazardous waste — into valuable chemical products and clean fuels. (The company’s name originally stood for Integrated Environmental Technologies.)
- 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 does a plasticizer do?
- A plasticizer is a chemical compound added to materials, particularly plastics, to increase their plasticity or flexibility. The primary function of a plasticizer is to reduce the intermolecular forces between polymer chains, allowing them to move more freely, which in turn increases the material's flexibility, softness, and workability.
- 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.
- What are chlorinated plasticizers used for?
- Chlorinated plasticizers are mainly used in PVC to improve its processing and enhance its resistance to oil, heat, and flame. These plasticizers are often found in specialized applications like automotive and industrial products.
- What are aromatic plasticizers?
- Aromatic plasticizers, often derived from aromatic hydrocarbons, are used to enhance the processing characteristics of materials. These plasticizers are particularly effective in improving the low-temperature flexibility and durability of plastics.
- 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.
