公开(公告)号：US20160159729A1

公开(公告)日：2016-06-09

申请号：US14939571

申请日：2015-11-12

Applicant: DEXERIALS CORPORATION

Inventor： Hiroki KANAYA

IPC: C07C221/00 ,  B01J8/06

CPC classification number: C07C221/00 ,  C07B2200/07 ,  C07C2601/14 ,  C07C2601/18 ,  C07C225/18

Abstract: In a method of producing an optically active β-aminocarbonyl compound using a column reactor, a column for a column reactor is charged with asymmetric catalyst particles to form a column reactor. Compounds for a Mannich-type reaction are introduced into the column reactor to be brought into contact with the asymmetric catalyst particles, to thereby convert the compounds to an optically active β-aminocarbonyl compound. The preferable asymmetric catalyst particles are resin particles that are prepared from a monomer composition containing a proline derivative monomer having an unsaturated bond and a radical polymerization initiator, and that act as a catalyst for an asymmetric Mannich-type reaction.

Abstract translation: 在使用柱反应器制备光学活性的氨基羰基化合物的方法中，向塔式反应器的塔中加入不对称的催化剂颗粒以形成塔式反应器。 将Mannich型反应的化合物引入塔式反应器中以与不对称催化剂颗粒接触，从而将化合物转化为光学活性的 - 氨基羰基化合物。 优选的不对称催化剂颗粒是由含有不饱和键的脯氨酸衍生物单体和自由基聚合引发剂的单体组合物制备的，用作非对称曼尼希型反应的催化剂的树脂颗粒。

公开(公告)号：US20170309542A1

公开(公告)日：2017-10-26

申请号：US15521426

申请日：2015-10-27

Applicant: Dexerials Corporation

Inventor： Keisuke ARAMAKI ,  Hiroki KANAYA ,  Masahide DAIMON

IPC: H01L23/373 ,  B81B3/00

CPC classification number: H01L23/373 ,  B81B3/0081 ,  H01L23/3737 ,  H01L23/433 ,  H01L2224/16225 ,  H01L2224/73253 ,  H01L2924/16152

Abstract: A thermally conductive sheet including a sheet body that is a cured product of a thermally conductive resin composition including a binder resin and carbon fibers covered with insulating coating films, wherein the carbon fibers exposed on a surface of the sheet body are not covered with the insulating coating films and are covered with a component of the binder resin.

公开(公告)号：US20180230643A1

公开(公告)日：2018-08-16

申请号：US15749899

申请日：2016-08-01

Applicant: Dexerials Corporation

Inventor： Hiroki KANAYA

IPC: D06M15/233 ,  C09D4/00 ,  D06M15/263 ,  D06M23/10

CPC classification number: D06M15/233 ,  C08K3/04 ,  C09D4/00 ,  D06M14/36 ,  D06M15/263 ,  D06M23/10 ,  D06M2101/40 ,  H01B3/442 ,  H01B3/447 ,  C08L83/04

Abstract: Provided are insulation coated carbon fiber and a method of producing insulation coated carbon fiber having excellent electrical insulation while having high thermal conductivity. The insulation coated carbon fiber includes carbon fiber that is at least partially coated by an electrically insulative coating. The electrically insulative coating is a polymer formed from one type or two or more types of a polymerizable compound having a double bond, at least one of which is a polymerizable compound including at least two polymerizable functional groups.

公开(公告)号：US20160250625A1

公开(公告)日：2016-09-01

申请号：US14777649

申请日：2014-06-03

Applicant: DEXERIALS CORPORATION

Inventor： Hiroki KANAYA ,  Mamiko NOMURA

IPC: B01J31/06 ,  C07C201/12 ,  B01J8/02

CPC classification number: B01J31/062 ,  B01J8/02 ,  B01J31/06 ,  B01J37/00 ,  B01J2208/02 ,  C07B53/00 ,  C07B2200/07 ,  C07C201/12 ,  C07C201/16 ,  C07C205/48 ,  C07C2601/10 ,  C07C2601/14 ,  C07C205/19

Abstract: An optically active compound production method using a column reactor, a column for column reactor is charged with asymmetric catalyst particles to produce the column reactor, and reaction compound is introduced into column reactor to bring reaction compound into contact with asymmetric catalyst particles, whereby reaction compound is converted to optically active compound. Asymmetric catalyst particles are preferably resin particles that are prepared from a monomer composition containing a proline derivative monomer having unsaturated bond and radical polymerization initiator and serve as catalyst for enamine mechanism reaction. Asymmetric catalyst particles are preferably resin particles prepared by micro-channel method including injecting monomer composition into continuous phase to thereby form droplets of monomer composition in continuous phase and then heating droplets to cause proline derivative monomer having an unsaturated bond to undergo radical polymerization.

Abstract translation: 使用柱式反应器，塔式反应器塔的旋光化合物制备方法装有不对称催化剂颗粒以制备塔式反应器，并将反应化合物引入塔式反应器以使反应化合物与不对称催化剂颗粒接触，由此反应化合物 转化为光学活性化合物。 不对称催化剂颗粒优选由含有具有不饱和键的脯氨酸衍生物单体和自由基聚合引发剂的单体组合物制备并用作烯胺机理反应的催化剂的树脂颗粒。 不对称催化剂颗粒优选通过微通道法制备的树脂颗粒，包括将单体组合物注入连续相中，从而在连续相中形成单体组合物的液滴，然后加热液滴以使具有不饱和键的脯氨酸衍生物单体进行自由基聚合。