Results 1 to 10 of about 7,181 (160)
New Aerogel Products for Construction Use: Product Specifications, Application Examples, Practical Aspects [PDF]
E3S Web of Conferences, 2020 Two new high-performance insulation materials (HPIM) for the usage in buildings are presented. We show how to use and apply the upcoming aerogel products and give examples for structural details. While both materials achieve very low lambda values due to
Günther Eva +4 more
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Internal wall insulation with a new aerogel panel: SLENTITE® for energetic retrofit in historic buildings [PDF]
E3S Web of Conferences, 2020 We present two recent test case application examples of a new high-performance insulation panel with product name SLENTITE® used as core element of a rendered internal wall insulation system.
Günther Eva +3 more
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Physiologically Responsive Polyurethanes for Tissue Repair and Regeneration
Advanced NanoBiomed Research, 2022 Polyurethanes have been broadly used as biomaterials in tissue repair and regeneration due to their preeminent biocompatibility and mechanical properties.
Wenxing Liu +4 more
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Journal of Leather Science and Engineering, 2022 Polyurethanes have been widely used in many fields due to their remarkable features such as excellent mechanical strength, good abrasion resistance, toughness, low temperature flexibility, etc. In recent years, room-temperature self-healing polyurethanes
Yupeng Li +3 more
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The Electronic Journal of Combinatorics, 2020 We consider the involutions known as toggles, which have been used to give simplified proofs of the fundamental properties of the promotion and evacuation maps. We transfer these involutions so that they generate a group $\mathscr P_n$ that acts on the set $S_n$ of permutations of $\{1,\ldots,n\}$.
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Thermo-oxidative stability of waterborne polyurethanes with catalysts of different selectivity evaluated by non-isothermal thermogravimetry [PDF]
Journal of the Serbian Chemical Society, 2007 Thermogravimetry was used for the evaluation of the thermo-oxidative stability of waterborne polyurethanes (wbPUR) containing catalysts of different selectivity.
SUZANA M. CAKIC +2 more
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Polyurethanes for Medical Use [PDF]
Tekstilec, 2017 Polyurethanes are synthetic copolymers containing urethane linkages in their complex chemical structure. They consist of three monomers: a diisocyanate, a polyol and a chain extender, which enables the synthesis of an endless number of polyurethanes with
Tanja Pivec +3 more
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Molecules, 2021 Optically active polymers are promising multifunctional materials with great application potentials. Herein, environmentally friendly optically active polyurethanes (OPUs) were obtained by introducing rotatory binaphthol monomer to polyurethane.
Ling Lin +4 more
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Attachment of inorganic moieties onto aliphatic polyurethanes
Materials Research, 2007 Polyurethanes have been used in a series of applications due basically to their versatility in terms of controlling the behavior by altering basically the type of reagents used.
Eliane Ayres +2 more
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