CAS: 79028-45-8; Hexadecane-1,16-Dithiol

专利信息

专利号:US-9896776-B2
优先权日:2011-09-21
标 题 :Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids
发明人：STEVENSON KEITH J; MURUGESAN SANKARAN; KEARNS PATRICK; AKKINENI ARUNKUMAR
权利人:UNIV TEXAS
摘要:Room temperature electrochemical methods to deposit thin films of chalcogenide glasses.

专利号:US-2024182747-A1
优先权日:2021-03-01
标 题:Synthesis and 3d printing of triblock copolymer through alternating ring-opening copolymerization of epoxides with saturated and unsaturated cyclic anhydride
发明人：BECKER MATTHEW; SHIN YONGJUN
权利人:UNIV DUKE
摘要:In various embodiments, the present invention relates to a series 3D printable, biodegradable, poly(propylene fumarate) derivative ABA type triblock copolymers having a flexible propylene succinate core unit synthesized through ring-opening copolymerization using a Mg(BHT)2(THF)2 catalyst followed by isomerization. 3D printing utilizing thiol-ene chemistry yield precise structure with improved build time. 3D printed products are fully degraded in hydrolytic conditions and the mechanical properties and degradation rate can be tailored by the polymer composition and resin formulation.

专利号:US-10968303-B2
优先权日:2015-08-28
标 题:Biomimetic synthetic rubber and methods for controlling its physical properties through backbone double bond stereochemistry by monomer selection and end group modification
发明人：BECKER MATTHEW L; DOVE ANDREW P; TRUONG VINH X; BELL CRAIG A; BARKER IAN A; YU JIAYI
权利人:BECKER MATTHEW L; DOVE ANDREW P; TRUONG VINH X; BELL CRAIG A; BARKER IAN A; YU JIAYI; UNIV AKRON
摘要:In various embodiments, the present invention provides a strong, synthetic elastomer materials (and related methods for making same) with mechanical properties that are controlled by the stereochemically-defined double bonds within their backbone, yet have physical properties that are derived from monomer selection and defined, modifiable, chain end groups. The use of the organocatalyzed, stereospecific addition of thiols to activated alkynes, affords isolated high molar mass materials (>100 kDa) via step-growth polymerization with high levels of cis- or trans-double bond content. Furthermore, in various aspects of the present invention, it has been found that changing the monomer composition and chain end groups provides additional control over the materials' physical properties to provide more efficient compounding with polar additives. Using this approach to elastomer synthesis, further end group modification and toughening through various vulcanization strategies are also possible.

专利号:WO-2020102004-A2
优先权日:2018-11-13
标 题 :Hydrolytically stable polymers, method of synthesis thereof and use in bio-electronic devices

专利号:US-2020148913-A1
优先权日:2018-11-13
标题 :Hydrolytically stable polymers, method of synthesis thereof and use in bio-electronic devices

专利号:US-2013112110-A1
优先权日:2011-09-21
标 题 :Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids