CAS: 1163-19-5; Decabromodiphenyl Oxide

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CAS号101-84-8 二苯醚 | CAS号7726-95-6 溴素 | CAS号7727-15-3 三溴化铝 | CAS号79-28-7 四溴乙烯 | CAS号608-90-2 1,2,3,4,5-Penta... | CAS号87-82-1 六溴苯 | CAS号53978-00-0 hexabromo-1,3-b... | CAS号118647-52-2 °Ctabromostyrene | CAS号101-84-8 二苯醚 | CAS号437701-78-5 1,2,3,4,5-Penta... | CAS号63387-28-0 2,2,3,3,4,4,5,5... | CAS号437701-79-6 2,2',3,3',4,4',...

二苯醚置于aluminum (III) Chloride 溴体系中,化学反应 8.63H,反应生成十溴二苯醚
参考文献:Preparation Of High Assay Decabromodiphenyl Oxide
标题:Preparation Of High Assay Decabromodiphenyl Oxide
摘要:描述了一种生产高纯度反应衍生的十溴二苯醚产品的过程.在连续溴化过程中,通过将元素溴和二苯醚不断地在第一反应区域中混合,形成部分溴化的二苯醚和共产物氢溴酸.形成的部分溴化二苯醚平均每分子含有约2-6个溴原子.气相和部分溴化二苯醚连续地从第一反应区域分离出来.然后,或者在存储之后,将部分溴化二苯醚送入第二反应区域.该区域包含一个回流反应混合物,其中包含(i)过量的溴和(II)催化量的lewis酸溴化催化剂.当该区域中的反应正在进行时,共产物氢溴酸被以足够的量从中移除,以形成高纯度的反应衍生的十溴二苯醚产品.

专利信息

专利号:US-8815351-B2
优先权日:2005-09-15
标 题:Method for attachment of silicon-containing compounds to a surface and for synthesis of hypervalent silicon-compounds
发明人：OWENS JEFFREY R
权利人:OWENS JEFFREY R; US AIR FORCE
摘要:A method for attaching silicon-containing compounds to a surface and for synthesis of hypervalent silicon-compounds is described. Attaching silicon-containing compounds to a surface comprises providing a silicon-containing compound having two or more leaving groups, and a first functional compound comprising at least one nucleophilic group, contacting the silicon-containing compound and the functional compound with a surface of a substrate having nucleophilic sites and exposing the silicon-containing compound, the functional compound and the surface of the substrate to microwave radiation.

专利号:WO-2020238440-A1
优先权日:2019-05-24
标 题:Semi-aromatic polyamide, method for synthesis thereof, and polyamide molding composition consisting thereof
发明人：HUANG XIANBO; ZHANG CHUANHUI; YE NANBIAO; CAO MIN; JIANG SUJUN; ZHOU ZHUXIN; YAN KUN; PENG ZHONGQUAN
权利人:KINGFA SCIENCE & TECHNOLOGY CO; ZUHAI VANTEQUE SPECIALTY ENG PLASTICS CO LTD
摘要:Provided is a semi-aromatic polyamide, comprising, on the basis of the molar content of all repeating units, the following repeating units: 46‑54 mol% of 10T unit derived from 1,10‑diaminodecane and terephthalic acid, 46-54 mol% derived from one or more monomers in diacid Y containing 4-36 carbon atoms, and XY unit consisting of one or more monomers in diamine X containing 4-36 carbon atoms; the 10T unit and XY unit in the semi-aromatic polyamide chain segment are arranged in an alternating order ... 10TXY10TXY10TXY 10TXY10TXY ...; the semi-aromatic polyamide at least contains three monomers. In the semi-aromatic polyamide prepared by means of the special preparation method, 10T and XY units are arranged alternately, and in comparison with ordinary random copolymerized semi-aromatic polyamides, it has higher crystallinity and a higher melting point, and the water absorption rate is low.

专利号:US-6566429-B2
优先权日:1998-11-02
标 题 :Synthesis and use of non-halogenated aromatic compounds as flame retardants for polymer-containing materials
发明人：TOUR JAMES M; MORGAN ALEXANDER B
权利人:UNIV SOUTH CAROLINA
摘要:The present invention utilizes non-halogenated aromatic compounds as flame retardants for polymer containing materials. Specifically, the compounds may be various non-halogenated aromatics such as the aromatic boronic acids. Suitable aromatic compounds include 1,4-benzenediboronic acid, and phenylboronic acid, although other non-halogenated compounds may be utilized. Various polymer-containing materials may utilized the flame retardants of the present invention. Examples include the polyethylenes, polypropylenes, polycarbonates, acrylonitrile-butadiene-styrenes, and high impact polystyrenes.

专利号:US-2009176424-A1
优先权日:2005-09-15
标 题 :Method for Attachment of Silicon-Containing Compounds to a Surface and for Synthesis of Hypervalent Silicon-Compounds

专利号:EP-1777262-A1
优先权日:2005-10-24
标题 :Carbon nanotubes reinforced thermoplastic molding compositions and production process therefor
发明人：DUIJZINGS WIL; SUWIER DAVY ROGER; BREINER THOMAS; WARZELHAN VOLKER; NIESNER NORBERT; PEPERS MICHEL
权利人:BASF AG
摘要:The invention relates to a carbon nanotube reinforced thermoplastic molding composition. This thermoplastic molding composition is produced from a graft copolymer containing single wall carbon nanotubes and a thermoplastic polymer. The graft copolymer is produced from a soft elastomeric particulate graft base with a glass transition temperature below 0°C obtained by emulsion polymerization of a conjugated diene alone or with a small amount of a monoethylenically unsaturated monomer or of at least one C₁-C₁₈-alkyl acrylate, or of mixtures of these, upon which is grafted a vinyl aromatic monomer and acrylonitrile and optionally another monoethylenically unsaturated monomer.The synthesis of the aqueous latex of the graft copolymer is performed in the presence of a dispersion of carbon nanotubes (CNTs) in an aqueous medium. For the dispersing step of the carbon nanotubes (CNTs) in aqueous solution, a salt of an amphiphilic polymer is used.

专利号:CN-105504115-A
优先权日:2015-12-18
标题 :In situ microencapsulation method to eliminate the inhibition effect of carbon black or graphite in the synthesis of polystyrene insulation materials