CAS: 2082-81-7; 1,4-Butanediol Dimethacrylate

相似化合物

65833-30-9 72829-09-5 168473-14-1

上下游产品

CAS号110-63-4 1,4-丁二醇(BDO) | CAS号80-62-6 甲基丙烯酸甲酯 | CAS号814-68-6 丙烯酰氯 | CAS号80121-65-9 1,3-二羟乙基金刚烷 | CAS号106-91-2 甲基丙烯酸缩水甘油酯 | CAS号122-08-7 三甲基苯甲氧基胺 | CAS号563-47-3 3-氯-2-甲基-1-丙烯(MAC) | CAS号79-41-4 甲基丙烯酸

1,4-丁二醇,甲基丙烯酸甲酯置于sodium Methylate,对苯二酚体系中,化学反应生成1,4-丁二醇二甲基丙烯酸酯
参考文献:Raman Scattering Study Of Butane-1,4-Diol Dimethacrylate
标题:Raman Scattering Study Of Butane-1,4-Diol Dimethacrylate
摘要:在 12-37 oc 的温度范围内对 1,4-丁二醇二甲基丙烯酸丁酯的拉曼光谱散射进行了研究.研究发现,由 Cc,Co 和 C-H 键产生的波段的相对强度随温度的变化在约 21-24 oc 时出现不连续,这与之前观测到的光学克尔效应和布里渊光散射的温度不连续现象相吻合.我们从所研究的液态化合物中分子相互作用和排列变化的角度对这一结果进行了讨论.
Doi:10.1039/ft9959102339

专利信息

专利号:US-5767211-A
优先权日:1996-05-02
标 题:Synthesis of multi-functional hyperbranched polymers by polymerization of di-or tri-vinyl monomers in the presence of a chain transfer catalyst
发明人：GUAN ZHIBIN
权利人:DU PONT
摘要:This invention concerns the synthesis of multi-functional hyperbranched polymers by free radical polymerization of di- or tri-vinyl monomers in the presence of a chain transfer catalyst and a non-peroxide free radical initiator. The low viscosity and high functionality of these polymers make them useful for automotive coatings and for photopolymerization applications.

专利号:US-6639099-B1
优先权日:1999-08-27
标题 :Process for synthesis of Di(meth)acrylic acid esters
发明人：KNEBEL JOACHIM; CARL JOACHIM; GRAEFF GUENTER; WITTKOWSKI ANDREA
权利人:ROEHM GMBH
摘要:A process for the synthesis and recovery of di(meth)acrylic acid esters at a high degree of purity. Di(meth)acrylic acid esters are produced by transesterfication of (meth)acrylic acid esters of C1 to C4 alcohols with 1,n-diols (where n>=3) in the presence of a zirconium catalyst that comprises a chelate of zirconium with a 1,3-dicarbonyl compound. These catalysts can be readily separated or removed from the reaction mixture by precipitation with phosphoric acid, thus providing a convenient and inexpensive method of producing a di(meth)acrylic acid ester with a reduced level of zirconium.

专利号:US-2005019747-A1
优先权日:2002-08-07
标 题 :Nanoliter-scale synthesis of arrayed biomaterials and screening thereof
发明人：ANDERSON DANIEL G; LEVENBERG SHULAMIT; LANGER ROBERT S
摘要:A method of screening cell-polymer interactions. The method includes depositing monomers as a plurality of discrete elements on a substrate, causing the deposited monomers to polymerize, thereby creating an array of discrete polymer elements on the substrate, incubating the substrate in a cell-containing culture medium, and characterizing a predetermined cell behavior on each polymer element.

专利号:US-2002004548-A1
优先权日:1996-09-24
标题 :Synthesis of matte beads containing carboxylic acid and their use in photographic elements
发明人：SMITH DENNIS EDWARD; MUEHLBAUER JOHN LEONARD; WANG YONGCAI
摘要:The present invention is a process for making polymeric particles by reacting an ethylenically unsaturated monomer as a dispersed phase suspended in an aqueous phase. The aqueous phase contains a water-insoluble particulate stabilizer having a size less than 100 nanometers in an effective amount of water-soluble inorganic salt to allow formation of stable monomer droplets in the aqueous phase, the monomer droplets include at least 20% of a carboxylic acid-containing monomer. The present invention also provides an imaging element comprising a support and at least one layer containing polymer particles of the formula: (A) x (B) y , where A is ethylenically unsaturated monomer containing carboxylic acid groups, B is a water insoluble ethylenically unsaturated monomer, x is greater than 20% and y is equal to 100% minus x. The polymer particles are covered with a layer of water-insoluble solid particulate stabilizer having a size less than 100 nanometers.

专利号:US-7728088-B2
优先权日:2002-08-06
标题 :Synthesis of statistical microgels by means of controlled radical polymerisation
发明人：DESTARAC MATHIAS; BAVOUZET BRUNO; TATON DANIEL
权利人:RHODIA OPERATIONS
摘要:The invention relates to a method of preparing statistical microgels. The inventive method comprises a step involving the radical polymerisation of a composition containing: at least one monoethylenically-unsaturated monomer, at least one multiethylenically-unsaturated monomer, a free radical source and a control agent. The invention also relates to first generation microgels thus prepared and all the compounds resulting from said microgels (next-generation microgels).

专利号:WO-2024151591-A1
优先权日:2023-01-10
标 题 :Microwave-assisted synthesis of polyacrylic beads and the use thereof
发明人：TEHRANI ROUZBEH AFSARMANESH; ALIMOHAMMADI FARBOD
权利人:UNIV TEMPLE
摘要:A novel method of synthesizing polyacrylic beads, comprising the steps of suspending a monomer and a cross-linking agent in a solution, heating the solution in a microwave reactor, cooling the solution, and collecting the polyacrylic beads. The polyacrylic beads can be used in to remove solutes from various solutions, including blood, porcine blood, dialysate, serum, contaminated water, wastewater, and combinations thereof.