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    • 2. 发明申请
    • PROCESS AND HYDROCARBON SOLUBLE SALINE HYDRIDE CATALYST FOR HYDROGEN MEDIATED SALINE HYDRIDE INIATED ANIONIC CHAIN TRANSFER POLYMERIZATION AND POLYMER DISTRIBUTION COMPOSITIONS PRODUCED THEREFROM
    • 氢气介导的盐氢化物引发的阴离子链转移聚合的工艺和烃可溶性盐酸氢化催化剂及其生产的聚合物分布组合物
    • WO2017176740A1
    • 2017-10-12
    • PCT/US2017/025926
    • 2017-04-04
    • ALBEMARLE CORPORATION
    • LAYMAN, William, J.
    • C08F112/08C08F4/48
    • C08F112/08C08F2810/00C08F4/488
    • This invention relates to processes for forming hydrogen mediated saline hydride initiated anionic polymer distributions via novel polymerization conditions in which molecular hydrogen is a chain transfer agent and a Lithium Aminoalkoxide Complexed Saline Hydride (LOXSH) forms an anionic polymer chain initiating species by addition of saline hydride to an anionically polymerizable hydrocarbon monomer. This invention further relates to polystyrene compositions having greatly improved microstructures free of co-product polymer chain distributions. This invention also relates to novel hydrocarbon soluble saline hydride catalyst and reagent compositions useful in conducting the hydrogen mediated saline hydride initiated polymerizations of this invention. This invention further relates to hydrocarbon soluble lithium hydride catalysts and reagent compositions formed from dimethylaminoethanol, an alkyllithium reagent and molecular hydrogen. It also relates to the catalyst forming processes, the use of the catalyst in hydrogen mediated anionic polymerization of styrene (HMAPS) and the resulting low molecular weight polystyrene distributions of low asymmetry and high "head to tail" microstructure.
    • 本发明涉及通过新的聚合条件形成氢介导的盐水引发的阴离子聚合物分布的方法,其中分子氢是链转移剂并且氨基烷醇盐络合盐水(LOXSH)形成阴离子聚合物 通过将盐水氢化物添加到可阴离子聚合的烃单体中来形成链引发物质。 本发明进一步涉及聚苯乙烯组合物,其具有显着改进的微结构而没有副产物聚合物链分布。 本发明还涉及可用于进行本发明的氢介导的盐水起始聚合反应的新型烃溶性盐水氢化物催化剂和试剂组合物。 本发明还涉及由二甲基氨基乙醇,烷基锂试剂和分子氢形成的烃可溶性氢化锂催化剂和试剂组合物。 它还涉及催化剂形成方法,催化剂在氢气介导的苯乙烯阴离子聚合反应(HMAPS)中的用途以及由此产生的低不对称性和高“头对尾”的低分子量聚苯乙烯分布。 微观结构。
    • 4. 发明申请
    • REGULATORS FOR CONTROLLING LINEAR AND PSEUDO-RING EXPANSION POLYMERIZATION OF VINYL MONOMERS
    • 用于控制乙烯基单体的线性和假环展开聚合的调节剂
    • WO2017076992A1
    • 2017-05-11
    • PCT/EP2016/076596
    • 2016-11-03
    • DISPOLTEC B.V.
    • VAN ES, J.J.G. StevenASUA, J.M.LEIZA, J.R
    • C07C255/64C07C267/00C08F2/38
    • C07C255/64C07C291/04C07C2601/14C07F9/4006C07F9/4015C08F2/02C08F2/38C08F112/08C08F120/14C08F120/18
    • The invention concerns new regulator compounds for a novel polymerization process for vinyl monomers, which yields polymers with improved control over composition and nearly full to full conservation of architectural integrity up to high conversion. The regulator compounds are defined by according to anyone of the Formulas (1A), (1B), (1C), (1D), (1E), (1F), (1G), (1H) and (1I), wherein R 1 stands for an optionally substituted secondary or tertiary alkyl or secondary or tertiary aralkyl; Z 1 stands for -CN or a carboxylic acid ester of formula C(O)OR 21 ; Z 2 may be chosen from the group of -CN, carboxylic acid, salts of carboxylic acids, carboxylic acid ester, carboxylic acid amides, (hetero)aryl, alkenyl and halogen; R 2 , R 3 , R 4 and R 5 are each independently chosen from the group of H, alkyl, aralkyl, (hetero)aryl, -CN and carboxylic acid ester of formula C(O)OR 22 ; R 7 stands for a primary alkyl or primary aralkyl, -CN or hydrogen; Y stands for a bridging group and n is 2, 3, 4, 5 or 6; in case R 1 stands for tertiary alkyl or tertiary aralkyl, R 6 stands for a primary alkyl or primary aralkyl, -CN or a carboxylic acid ester of formula C(O)OR 26 ; in case R 1 stands for a secondary alkyl or secondary aralkyl, R 6 stands for a primary or secondary alkyl or primary or secondary aralkyl, -CN, a carboxylic acid ester of formula C(O)OR 26 or a phosphonic acid ester of formula P(O)(OR 27 ) 2 , a (hetero)aryl or an alkenyl; R 21 , R 22 , R 26 and R 27 each independently stand for alkyl or aralkyi having from 1-30 carbon atoms, optionally containing heteroatoms.
    • 本发明涉及用于乙烯基单体的新型聚合方法的新型调节剂化合物,其产生的聚合物对组合物的控制得到了改进,并且几乎完全保留了建筑完整性直至高转化率。 调节剂化合物根据式(1A),(1B),(1C),(1D),(1E),(1F),(1G),(1H)和(1I)中的任何一个来定义,其中R 1表示任选取代的仲或叔烷基或仲或叔芳烷基; Z 1表示-CN或式C(O)OR 21的羧酸酯; Z 2可以选自-CN,羧酸,羧酸盐,羧酸酯,羧酸酰胺,(杂)芳基,链烯基和卤素的组; R 2,R 3,R 4和R 5各自独立地选自H,烷基 ,芳烷基,(杂)芳基,-CN和式C(O)OR 22的羧酸酯; R 7代表伯烷基或伯芳烷基,-CN或氢; Y代表桥连基团,n为2,3,4,5或6; 在R 1表示叔烷基或叔芳烷基的情况下,R 6表示伯烷基或伯芳烷基,-CN或式C(O)的羧酸酯, OR 26 ; 在R 1代表仲烷基或仲芳烷基的情况下,R 6代表伯或仲烷基或伯或仲芳烷基,-CN,羧酸酯或 (O)OR 26或式P(O)(OR 27)2的膦酸酯,(杂)芳基, 或烯基; R 21,R 22,R 26和R 27各自独立地代表烷基或芳烷基,其具有1-萘基, 30个碳原子,任选含有杂原子。
    • 6. 发明申请
    • URAZOLE COMPOUNDS
    • URAZOLE化合物
    • WO2015018928A1
    • 2015-02-12
    • PCT/EP2014/067074
    • 2014-08-08
    • UNIVERSITEIT GENT
    • DU PREZ, FilipWINNE, JohanBILLIET, StijnDE BRUYCKER, Kevin
    • C07D403/04C08G61/12
    • C07D403/04C08F12/08C08F112/08C08F120/14C08F120/68C08G18/3844C08G18/6666C08G18/73C08G2261/46
    • The present invention relates to a compound of formula (I) or a stereoisomer, enantiomer, racemic, or tautomer thereof, (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , L 1 and Q 1 have the meaning defined in the claims and the description. The present invention also relates to a process for the preparation of the compound of formula (I). The present invention also relates to the use of a compound of formula (I) as an in situ precursor of a triazolinedione reagent for the functionalization of enes, dienes, aryl and heteroaryl systems via the ene reactions, Diels-Alder reactions, and electrophilic aromatic substitution reactions of said reagent. The present invention also relates to the use of a compound of formula (I) in polymers, membranes, adhesives, foams, sealants, molded articles, films, extruded articles, fibers, elastomers, polymer based additives, pharmaceutical and biomedical products, varnishes, paints, coatings, inks, composite material, organic LEDs, organic semiconductors, conducting organic polymers, or 3D printed articles. The present invention also relates to article comprising said compound of formula (I) and to a process for reshaping and/or repairing said article.
    • 本发明涉及式(I)化合物或其立体异构体,对映异构体,外消旋体或互变异构体,(I)其中R1,R2,R3,R4,R5,R6,R7,L1和Q1具有 权利要求和描述。 本发明还涉及制备式(I)化合物的方法。 本发明还涉及式(I)化合物作为三唑啉二酮试剂的原位前体通过烯类反应,狄尔斯 - 阿尔德反应和亲电芳香族官能化烯,二烯,芳基和杂芳基系统的用途 所述试剂的取代反应。 本发明还涉及式(I)化合物在聚合物,膜,粘合剂,泡沫,密封剂,模塑制品,薄膜,挤出制品,纤维,弹性体,聚合物基添加剂,药物和生物医学产品,清漆, 涂料,油墨,复合材料,有机LED,有机半导体,导电有机聚合物或3D印刷制品。 本发明还涉及包含所述式(I)化合物和用于整形和/或修复所述制品的方法的制品。