Results 61 to 70 of about 179,059 (207)

Curing behavior of a UV-curable coating based on urethane acrylate oligomer: the influence of reactive monomers [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2011
A hybrid organic-organic urethane acrylate oligomer was synthesized by the reaction of polypropyleneglycol (PPG),2,4-toluene diisocyanate (TDI) and 2-hydroxyethyl methacrylate (HEMA) using dibutyltin dilaurate (DBTDL) as a catalyst.The urethane acrylate ...
Dapawan Kunwong   +2 more
doaj  

In Situ Synthesized Glycerol‐Releasing Nanocarriers Unlock Superlubricity in Oil‐Based Lubricants

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 2, February 2026.
This study presents an in situ synthesis of glycerol‐based nanocarriers in hydrophobic lubricant oils via inverse miniemulsion polymerization. Encapsulating glycerol within a glycerol‐based polyurethane shell resolves miscibility issues between glycerol and the hydrophobic base oil, yielding novel nanoadditives with tunable glycerol loading.
Sarah S. Lembke   +4 more
wiley   +1 more source

NIOSH skin notation profile: 2,4-toluene diisocyanate (2,4-TDI), 2,6-toluene diisocyanate (2,6-TDI), 2,4- and 2,6-toluene diisocyanate mixture

open access: yes
"As the largest organ of the body, the skin performs multiple critical functions, such as serving as the primary barrier to the external environment. For this reason, the skin is often exposed to potentially hazardous agents, including chemicals, which ...

core   +1 more source

Production, Characterization and Possible Applications of Monoclonal Antibodies Generated against Toluene Diisocyanate-conjugated Proteins [PDF]

open access: yes, 2010
Diisocyanates are very reactive low molecular weight chemicals that are widely used in the manufacture of polyurethane products. Diisocyanate exposure is one of the most commonly reported causes of occupational asthma.
Ruwona, Tinashe Blessing
core   +1 more source

Development of a method for quantification of toluene diisocyanate and methylenediphenyl diisocyanate migration from polyurethane foam sample surface to artificial sweat by HPLC-UV-MS [PDF]

open access: yes, 2020
The US Environmental protection agency (EPA) has published guidance that includes test procedures for evaluating indoor exposure to chemicals from products. One of the test procedures represents the migration test for evaluating potential dermal exposure
Gagné, Sébastien   +5 more
core   +1 more source

IL-13 is a central mediator of chemical-induced airway hyperreactivity in mice. [PDF]

open access: yesPLoS ONE, 2017
While the importance of the Th2 cytokine IL-13 as a central mediator of airway hyperreactivity (AHR) has been described in allergic protein-induced asthma, this has never been investigated in chemical-induced asthma.We examined the importance of IL-13 in
Fien C Devos   +9 more
doaj   +1 more source

Conjugated Inorganic–Organic Hybrid Polymers with p‐Block Elements

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 2, 9 January 2026.
The influence of various p‐block element motifs on the photophysical properties of conjugated inorganic‐organic hybrid polymers is surveyed regarding applications in organic electronics. Recent advances in the use of heavier elements as well as heavier multiple bonds and the development of diverse (post‐)functionalization strategies suggest ample scope
Anna‐Lena Thömmes   +1 more
wiley   +1 more source

Substrate Interactions during the Biodegradation of Benzene, Toluene, Ethylbenze, and Xylene (BTEX) Hydrocarbons by the Fungus Cladophialophora sp. Strain T1 [PDF]

open access: yes, 2002
The soil fungus Cladophialophora sp. strain T1 (= ATCC MYA-2335) was capable of growth on a model water-soluble fraction of gasoline that contained all six BTEX components (benzene, toluene, ethylbenzene, and the xylene isomers).
Vervoort, J.   +4 more
core   +1 more source

PHOSGENE‐FREE ROUTE TO TOLUENE DIISOCYANATE [PDF]

open access: yes, 2010
A Gulf Coast production plant was designed for a phosgene-free route manufacture of 2,4-toluene diisocyanate (TDI) from toluene diamine (TDA).
Stewart, Bryce   +3 more
core  

Water‐in‐oil emulsion templating of isocyanates: end‐capping, foaming, porous structures and cell growth

open access: yesPolymer International, Volume 75, Issue 1, Page 44-54, January 2026.
Emulsion‐templated and foamed highly interconnected, porous, biodegradable poly(urethane urea) monoliths from isocyanate end‐capped polyols (polycaprolactone or polylactide) or a lysine‐derived diisocyanate exhibited cell growth with potential for tissue engineering applications.
Dganit David   +4 more
wiley   +1 more source

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