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- Thermoplastic polyurethane (redirección desde Thermoplastic Urethane)resistance to oil, grease, and abrasion. Technically, they are thermoplastic elastomers consisting of linear segmented block copolymers composed of hard and soft…9 kB (973 palabras) - 04:07 28 abr 2024
- The polyurethane urea elastomer (PUU), or poly(urethane urea) elastomer, is a flexible polymeric material that is composed of linkages made out of polyurethane…8 kB (1010 palabras) - 05:22 7 may 2024
- company, which became Irex Corporation. C.U.E., Inc. (from Custom Urethane Elastomers) started as the Polyurethane Division of Armstrong Cork in the 1960s…22 kB (2325 palabras) - 15:49 19 dic 2023
- part of their structure. The "urethane" in the name "polyurethane" refers to these carbamate groups; the term "urethane links" describe how carbamates…30 kB (3270 palabras) - 21:48 1 may 2024
- "Introduction of Reversible Urethane Bonds Based on Vanillyl Alcohol for Efficient Self-Healing of Polyurethane Elastomers". Molecules. 24 (12): E2201…1 kB (107 palabras) - 04:54 4 oct 2023
- Polyurethane (categoría Elastomers)to a class of polymers composed of organic units joined by carbamate (urethane) links. In contrast to other common polymers such as polyethylene and polystyrene…53 kB (5902 palabras) - 06:16 3 may 2024
- (neoprene) using metal oxides. Vulcanization can be defined as the curing of elastomers, with the terms 'vulcanization' and 'curing' sometimes used interchangeably…10 kB (1261 palabras) - 22:02 25 abr 2024
- the company pioneered new methods of manufacture using polymers (an urethane elastomer) rather than fiberglass, as well as the 2010s trend to begin having…5 kB (445 palabras) - 19:10 21 mar 2024
- FKM (categoría Elastomers)equipment. Magnesium/Teflon/Viton FFKM, perfluoro-elastomers FEPM, tetrafluoro ethylene/propylene elastomers PVDF, polyvinylidene fluoride "ASTM D1418 - 21…13 kB (1421 palabras) - 15:07 17 abr 2024
- Self-healing material (sección Poly(urea-urethane))Although the most common types of self-healing materials are polymers or elastomers, self-healing covers all classes of materials, including metals, ceramics…102 kB (12 298 palabras) - 04:39 29 abr 2024
- chemical products such as isocyanate terminated prepolymers and other urethane polymers. The isocyanate groups can undergo addition reactions at room…6 kB (512 palabras) - 20:23 9 sep 2022
- in service. However, the simplicity and reliability offered by organic elastomers usually make them the clear choice for performing these functions. A sealant…15 kB (1537 palabras) - 10:26 3 may 2024
- Sorbothane (categoría Elastomers)Sorbothane is the brand name of a synthetic viscoelastic urethane polymer used as a shock absorber and vibration damper. It is manufactured by Sorbothane…7 kB (640 palabras) - 05:53 4 may 2024
- are elastomers and cannot be molten (unlike thermoplastics); heating cross-linked polymers only leads to decomposition. Thermoplastic elastomers, on the…72 kB (7697 palabras) - 07:23 25 mar 2024
- formulated into CASE applications - Coatings, Adhesives, Sealants, and Elastomers. An isocyanate (usually a diisocyanate) is reacted with a polyol. All…6 kB (601 palabras) - 22:13 23 ene 2024
- RTV silicone (categoría Elastomers)used to cast materials including wax, gypsum, low melt alloys/metals and urethane, epoxy or polyester resins (without using a release agent). A more recent…6 kB (781 palabras) - 17:29 23 abr 2024
- novel inorganic plant substrates for roof or wall gardens Low density elastomers used in footwear Hard solid plastics used as electronic instrument bezels…30 kB (3511 palabras) - 06:49 2 abr 2024
- long chains / HMPE (e.g. Dyneema or Spectra). Elastomers can even be used, e.g. spandex although urethane fibers are starting to replace spandex technology…19 kB (1885 palabras) - 17:15 7 mar 2024
- Bending (metalworking) (sección Elastomer bending)the bottom V-die is replaced by a flat pad of urethane or rubber. As the punch forms the part, the urethane deflects and allows the material to form around…23 kB (3088 palabras) - 17:55 6 may 2024
- chemically react. This reaction causes polymers to cross-link into acrylates, urethanes, and epoxies . There are several commercial combinations of multi-component…41 kB (5111 palabras) - 02:53 6 may 2024
- and are especially used as impact resistant materials, thermoplastic elastomers, compatibilizers, or emulsifiers for the preparation of stable blends…21 kB (2375 palabras) - 07:06 12 dic 2022