Velsiflex Plasticizer | Benzoate Based, Non-Phthalate
Velsiflex plasticizers are high performance plasticizers. They are polar and monomeric in nature. In most cases, they provide superior performance compared to other plasticizers as it relates to polymer compatibility, efficiency and desired softness.
Foams | Covestro AG
Our extensive range of high-performance polyurethane raw materials offer solutions for flexible, rigid and integral skin foams – with properties tailored to meet your specific needs. Subscribe to Newsletter Contact expert Request a sample Copied to clipboard Story Embodied carbon reduction I Building the next stage of sustainability
Isocyanates and Polyols
Flexible polyurethane foams can be used for high-end mattress foams or seating foams, and ensure our safety as dampening foams for automotive applications. Polyurethane rigid foams help reduce energy losses due to their superior insulation performance and allow construction of more cost- and energy-efficient buildings.
Polyurethane
This chemical variety produces polyurethanes with different chemical structures leading to many different applications. These include rigid and flexible foams, varnishes and coatings, adhesives, electrical pottingcompounds, and fibers such as spandexand polyurethane laminate(PUL).
Polyurethane solutions from recycled raw materials | Dow
Dow is a leading global supplier of silicone, polyurethane, polyolefin, acrylic and hybrid materials that have proven performance under the harshest automotive conditions. For more information, visit www.dowmobilityscience.com and follow us on LinkedIn. About Dow
- Why do you need a plasticizer for polyurethane?
- Our plasticizers help regulate the properties in polyurethane, making polyurethane more more pliable and easy to extrude so it can be used in many more applications. SANFLEX LBU-25 is an urethane modified polyether type plasticizer with excellent blooming out resistance.
- Which plasticizers are used for polyurethane based sealants?
- SANFLEX products are widely used as plasticizers for polyurethane-based sealants. Plasticizers are used in many products. And Sanyo Chemical America plasticizers are making polyurethane more versatile. Sanyo Chemical America makes a variety of plasticizers with an excellent anti-migration property.
- Can polyurethane plasticizer be used for printing ink?
- The results indicated that polyurethane plasticizer were prepared successfully by the partial substitution of petroleum polyols with vegetables oil polyols, castor oil and palm olien, given a very comparable mechanical, optical, thermal and freeze properties. Table 5. Properties of printing inks with standard and prepared polyurethane plasticizer.
- Why are polyurethanes used in medical applications?
- Medical applications Due to their availability, good mechanical properties and biocompatibility, polyurethanes are used in the medical applications such as tubing, surgical drapes, catheters, hospital beddings, wound dressing and several other applications [, , ].
- What are the latest developments in polyurethane application?
- This review is concentrated upon the recent developments in the application of the polyurethanes. The polyurethane material itself has been a revelation since its inception in the industry, it has grown into foams (flexible, rigid, fire retardant), elastomers, binders, coatings, paints.
- What types of polyurethane are available?
- Polyurethane can be manufactured in extremely wide range of grades, in densities from 6 to 1220 kg/m 3 and polymer stiffness from flexible elastomers to rigid and very hard plastics for high-performance applications.
