- isocyanate foam
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пенополиуретан
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Isocyanate — The isocyanate functional group Isocyanate is the functional group of atoms –N=C=O (1 nitrogen, 1 carbon, 1 oxygen), not to be confused with the cyanate functional group which is arranged as –O–C≡N or with isocyanide, R N≡C. Any organic compound… … Wikipedia
industrial polymers, major — Introduction chemical compounds used in the manufacture of synthetic industrial materials. In the commercial production of plastics, elastomers, man made fibres, adhesives, and surface coatings, a tremendous variety of polymers are… … Universalium
Building insulation materials — A selection of insulation materials can aid in building insulation. All of these are based on standard principles of thermal insulation. Materials used to reduce heat transfer by conduction, radiation or convection are employed in varying… … Wikipedia
Polyurea — is a type elastomer that is derived from the reaction product of an isocyanate component and a synthetic resin blend component. The isocyanate can be aromatic or aliphatic in nature. It can be monomer, polymer, or any variant reaction of… … Wikipedia
Methylene diphenyl diisocyanate — 4,4 methylene diphenyl diisocyanate … Wikipedia
NERF — NERF(or sometimes Nerf) is a type of toy, created for safe indoor play, that either shoots or is made of foam like material. Most of the toys are a variety of foam based weaponry, but there were also several different types of NERF toys, such as… … Wikipedia
Isophorone diisocyanate — Chembox new Name = Isophorone diisocyanate ImageFile = Isophorone diisocyanate 2D skeletal.png ImageName = Isophorone diisocyanate ImageFile1 = Isophorone diisocyanate 3D vdW.png ImageName1 = Isophorone diisocyanate IUPACName = 5 isocyanato 1… … Wikipedia
R-value (insulation) — The R value or R value is a measure of thermal resistance (K·m²/W) [Oak Ridge National Laboratory, [http://www.ornl.gov/sci/roofs+walls/insulation/ins 02.html Which Kind Of Insulation Is Best?] , retrieved 2008 07 13.] used in the building and… … Wikipedia
plastic — plastically, plasticly, adv. /plas tik/, n. 1. Often, plastics. any of a group of synthetic or natural organic materials that may be shaped when soft and then hardened, including many types of resins, resinoids, polymers, cellulose derivatives,… … Universalium
Occupational asthma — is an occupational condition defined as: a disease characterized by variable airflow limitation and/or airway hyper responsiveness due to causes and conditions attributable to a particular occupational environment and not stimuli encountered… … Wikipedia
Rigid Panels — Rigid panel insulation is made from fibrous materials (fiberglass, rock and slag wool) or from plastic foam. They are sometimes sold in sections designed to fit tightly in standard wall cavities. When sold this way, they are called batts , and… … Wikipedia