合成目标产物 Antioxidant 1010 主要起始原料 Pentaerythritol And Methyl 3-(3,5-Di-Tert-Butyl-4-Hydroxyphenyl)Propionate
115-77-5 + 6386-38-5 = 6683-19-8 + 36913-60-7 + 26347-98-8 + 84633-54-5 反应条件:1.1 140 - 200 °C 标题:Transesterification Of Methyl 3-(3,5-Di-Tert-Butyl-4-Hydroxyphenyl)Propanoate With Tetrakis(Hydroxymethyl)Methane. The Properties Of The Reaction Products 作者:Volod'Kin,A. A.; Zaikov,G. E.; Evteeva,N. M. 参考文献:Russian Chemical Bulletin 日期:2012 卷标:61(9) 页码:1689-1693
专利号:US-2024239924-A1 优先权日:2021-04-30 标题:Synthesis of sulfonyl halide terminated polyethylene 发明人:BROONER RACHEL E M; SENECAL TODD D; KEAN ZACHARY S 权利人:DOW GLOBAL TECHNOLOGIES LLC 摘要:Methods for preparing end-functionalized polyolefin, The methods include polymerizing one or more olefin monomers in the presence of an aluminum chain transfer agent to produce a polymeryl aluminum species; treating the polymeryl aluminum species with sulfur oxide compound at a reactor temperature to form a polymeryl sulfinate; and oxidizing the polymeryl sulfinate; wherein the end-functionalized polyolefin comprises a polymer backbone having at least 30 carbon atoms; and the end-functionalized polyolefin comprises a sulfur containing group,
专利号:US-2023047214-A1 优先权日:2020-02-03 标题:Methods for microwave synthesis of degradable polymers for drug delivery 发明人:MURATOGLU ORHUN K; ORAL EBRU; GRINDY SCOTT 权利人:MASSACHUSETTS GEN HOSPITAL 摘要:Provided herein are methods of making degradable, additive-blended polymeric materials using microwave radiation and catalysts. The methods can include incorporation of therapeutic materials into the polymeric materials. There also are provided polymeric materials made by the methods and medical devices comprising the polymeric materials made by the methods.
专利号:US-10189951-B2 优先权日:2014-04-25 标题 :Aliphatic polyimides from a 1:2 molar ration of diamine and unsaturated monoanhydride or unsaturated diacid 发明人:DUAN YANNAN; AVAKIAN ROGER W 权利人:POLYONE CORP 摘要:Aliphatic polyimides are synthesized by a 2:1 molar ratio reaction of an unsaturated monoanhydride or an unsaturated diacid with a diamine. Bio-derived monomers are particularly useful in the synthesis of the aliphatic polyimides.
专利号:US-2017044320-A1 优先权日:2014-04-25 标题 :Aliphatic polyimides from a 1:1 molar ratio of diamine and unsaturated monoanhydride or unsaturated diacid 发明人:DUAN YANNAN; AVAKIAN ROGER W 权利人:POLYONE CORP 摘要:Aliphatic polyimides are synthesized by a 1:1 molar ratio reaction of an unsaturated monoanhydride or an unsaturated diacid with a diamine. Bio-derived monomers are particularly useful in the synthesis of the aliphatic polyimides.
专利号:US-12215039-B2 优先权日:2018-11-20 标题:Synthesis, capping, and dispersion of TiO2 nanocrystals 发明人:REPAC JASON ALLEN; WILLIAMS SERPIL GONEN; MONICKAM SELINA THOMAS; WIACEK ROBERT J 权利人:PIXELLIGENT TECH LLC; PT SPE SUBCO LLC 摘要:The preparation of monodispersed TiO 2 nanocrystals with nanocrystal size between 1-30 nm is described herein. These TiO 2 nanocrystals are used to prepare dispersions into solvents, formulation into monomers, oligomers, and polymers, and nanocomposites from the resulting formulations. Dispersions of nanocrystals can be formed in various solvents at high loading, high transmittance, and low viscosity. Formulations incorporating these nanocrystals and a matrix material are highly stable, where the resulting nanocomposites have high refractive index and are optically transparent in the visible wavelengths, with very little or no scattering.
专利号:US-6136926-A 优先权日:1996-07-22 标 题 :Cross-linkable, olefinic polymers and methods for their synthesis 发明人:RAETZSCH MANFRED; HESSE ACHIM; BUCKA HARMUT; LEISTNER DIRK; IVANCHEV SERGEJ; HEIKIN SAUL; MESH ALLA; PUKSCHANSKI MOISEJ 权利人:BOREALIS GMBH 摘要:Cross-linkable, olefinic polymers synthesized from mixtures of olefinic polymers and ethylenically unsaturated organosilane compounds, which can be grafted, by a 2-step method using thermally decomposing free radical-forming agents by heating the mixtures to a temperature of 30 DEG to 110 DEG C. below the softening temperature or the crystallite melting point of the olefinic polymers used and subsequently heating the mixtures to a reaction temperature of 10 DEG to 60 DEG C. below the softening temperature or the crystallite melting point of the olefinic polymers used. In the alternative, they can be grafted by a method involving the action of ionizing radiation with simultaneous absorption of organosilane compounds and the action of radiation. The method is suitable for producing films, sheets, fibers, panels, coatings, pipes, hollow objects, foamed materials and molded articles.
1: Tsuchiya T, Fukuhara K, Hata H, Ikarashi Y, Miyata N, Katoh F, Yamasaki H, Nakamura A. Studies on the tumor-promoting activity of additives in biomaterials: inhibition of metabolic cooperation by phenolic antioxidants involved in rubber materials. J Biomed Mater Res. 1995 Jan;29(1):121-6.
合成参考文献
摘要:S109 | PARCEDC | List of 7074 potential endocrine disrupting compounds (EDCs) by PARC T4.2 | DOI:10.5281/zenodo.10944198 摘要:Final Report 3/2014 Available from CIR