CAS: 50586-59-9; Trimethylolpropane Ethoxylate

专利信息

专利号:US-2021238374-A1
优先权日:2020-02-04
标 题 :Templated synthesis of nanovoided polymers
发明人：YE SHENG; LANDIG RENATE EVA KLEMENTINE; DIEST KENNETH ALEXANDER; OUDERKIRK ANDREW JOHN; BOWMAN CHARLES ROBERT; BOWMAN ROBERT G; HENDRICKSON WILLIAM ARTHUR; RUEB CHRISTOPHER J; PURVIS II LAFE JOSEPH; SUN WENMO; LI RYAN; YAROSHCHUK OLEG; RAO TINGLING; BOROMAND ARMAN; ZHAO CHURNING; Khaleghimeybodi Morteza
权利人:FACEBOOK TECH LLC
摘要:A method of forming a voided polymer includes forming a polymerizable composition containing a polymer precursor and a solid templating agent, forming a coating of the polymerizable composition, processing the coating to form a cured polymer material having a solid phase in a plurality of defined regions, and removing at least a portion of the solid phase from the cured polymer material to form a voided polymer layer.

专利号:US-2025033988-A1
优先权日:2021-12-21
标 题 :Synthesis, capping and dispersion of high refractive index nanocrystals and nanocomposites
发明人：WIACEK ROBERT J; MONICKAM SELINA THOMAS; YAZDANPARAST MOHAMMAD SADEGH; SZYCHOWSKI BRIAN; FU GUOYI; GUSCHL PETER CHRISTOPHER; MCCLINTOCK GRACE E M; ZHENG LEI; WILLIAMS ZEHRA SERPIL GONEN; AMIRMOSHIRI MOHAMMADREZA; TADROS NICOLE JOUD
权利人:PT SPE SUBCO LLC
摘要:Preparation of capped metal oxide nanocrystals comprising a metal oxide shell that are photocatalytically and thermally stable and their dispersions in monomers, oligomers, and polymers, as well as the resulting formulations and nanocomposite films. These nanocrystals are highly monodisperse with nanocrystal size between 3-100 n. Resultant formulations incorporating these nanocrystals and a matrix material are highly stable and result in nanocomposites that have high refractive index, are highly transparent, have minimal to no change in absorption upon thermal or UV processing and are optically transparent in the visible wavelengths with very little or no scattering.

专利号:EP-4100466-A1
优先权日:2020-02-04
标题 :Templated synthesis of nanovoided polymers

专利号:JP-2025503471-A
优先权日:2021-12-21
标题 :Synthesis, Capping, and Dispersion of High Refractive Index Nanocrystals and Nanocomposites

专利号:US-2011183867-A1
优先权日:2007-08-09
标题 :Polymer arrays for biofilm adhesion testing
发明人：DAVIES MARTYN CHRISTOPHER; ALEXANDER MORGAN; WILLIAMS PAUL; LANGER ROBERT; ANDERSON DANIEL; URQUHART ANDREW
权利人:UNIV NOTTINGHAM; MASSACHUSETTS INST TECHNOLOGY
摘要:This invention relates to a method of screening arrays of polymers having pre-determined surface energies. The polymer arrays of the present invention can be used to screen for microorganism adherence. More specifically the arrays can be used to screen for adherence of particular bacteria or fungi to particular polymers in the array. Furthermore, this invention relates to a method combining in-situ polymer synthesis with physico-chemical characterisation of the resulting polymer array and subsequent biological assays of bacterial or fungal adherence. This allows for high throughput screening and characterisation of candidate polymers which are not susceptible to bacterial or fungal adherence or which can be used to support bacterial or fungal adherence where such is required. The arrays can also be used to screen for inhibition or promotion of biofilm formation.

专利号:KR-20240135612-A
优先权日:2021-12-21
标题 :Synthesis, capping and dispersion of high refractive index nanocrystals and nanocomposites