| 释义 |
polyurethane
pol·y·u·re·thane P0432300 (pŏl′ē-yo͝or′ə-thān′)n. Any of various thermoplastic isocyanate polymers, widely varying in flexibility, used in tough chemical-resistant coatings, adhesives, and foams.
pol′y·u′re·thane′ adj.polyurethane (ˌpɒlɪˈjʊərəˌθeɪn) or polyurethann (Elements & Compounds) a class of synthetic materials made by copolymerizing an isocyanate and a polyhydric alcohol and commonly used as a foam (polyurethane foam) for insulation and packing, as fibres and hard inert coatings, and in a flexible form (polyurethane rubber) for diaphragms and sealspol•y•u•re•thane (ˌpɒl iˈyʊər əˌθeɪn) also pol•y•u•re•than (-ˌθæn)
n. a thermoplastic polymer containing the group NHCOO, used for padding and insulation in furniture, clothing, and packaging, in spandex fibers, and in the manufacture of resins. [1940–45] pol·y·u·re·thane (pŏl′ē-yo͝or′ə-thān′) Any of various resins used to make tough resistant coatings, adhesives, and electrical insulation.Thesaurus| Noun | 1. | polyurethane - any of various polymers containing the urethane radical; a wide variety of synthetic forms are made and used as adhesives or plastics or paints or rubberpolyurethanpolyfoam, polyurethane foam - a foam made by adding water to polyurethane plasticspolymer - a naturally occurring or synthetic compound consisting of large molecules made up of a linked series of repeated simple monomers |
Translations
polyurethane
polyurethane, polyurethan a class of synthetic materials made by copolymerizing an isocyanate and a polyhydric alcohol and commonly used as a foam (polyurethane foam) for insulation and packing, as fibres and hard inert coatings, and in a flexible form (polyurethane rubber) for diaphragms and seals PolyurethaneA group of plastics used mainly as a light insulating material in the form of flexible or rigid foam and as a sealant.AcronymsSeepurchasepolyurethane
Synonyms for polyurethanenoun any of various polymers containing the urethane radicalSynonymsRelated Words- polyfoam
- polyurethane foam
- polymer
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