公开(公告)号：EP3871748A1

公开(公告)日：2021-09-01

申请号：EP19876978.8

申请日：2019-10-21

申请人： Teijin Limited ,  JCR Pharmaceuticals Co., Ltd.

发明人： KOHNO, Azusa ,  KUSHIDA, Takashi ,  ISHIWARI, Ayumi ,  IMAGAWA, Kiwamu ,  HOSODA, Yuki

IPC分类号： B01D39/08 ,  B01D39/16 ,  B01D39/20 ,  B03B5/00 ,  B07B1/00 ,  B07B1/46 ,  C12M1/00 ,  C12M3/06

摘要： A filtration filter is configured from a first weld frame, a second weld frame, and a filter sandwiched and welded between the first weld frame and the second weld frame. The first weld frame and the second weld frame are configured by a flexible film having a film thickness of at least 120 µm. The filter is configured by a substance having a higher melting point than the first weld frame and the second weld frame and having an opening area ratio of from 10% to 80%. The first weld frame is configured by a polymer that includes either a high density polyethylene having a melting point of from 120°C to 140°C, a linear low density polyethylene having a melting point of from 105°C to 125°C, or a mixture including at least one of the high density polyethylene or the linear low density polyethylene.

公开(公告)号：EP3470385A1

公开(公告)日：2019-04-17

申请号：EP17813274.2

申请日：2017-06-12

申请人： Teijin Limited

发明人： MAEDA, Masanori ,  KOHNO, Azusa ,  IKEDA, Yoshinori

IPC分类号： C04B35/573 ,  C01B32/956

摘要： Provided is a method for producing a novel silicon carbide that can be reacted at a low reaction temperature. The present invention pertains to a silicon carbide production method comprising a step for sintering a composition that at least contains: silicon nanoparticles having an average particle diameter of less than 200 nm; and a carbon-based material.

公开(公告)号：EP2887414A1

公开(公告)日：2015-06-24

申请号：EP13829927.6

申请日：2013-08-15

申请人： Teijin Limited

发明人： IKEDA, Yoshinori ,  KOHNO, Azusa

IPC分类号： H01L51/30 ,  C07D495/04 ,  C07D495/18 ,  C08L101/00 ,  H01L29/786 ,  H01L51/05 ,  H01L51/40

CPC分类号： C07D495/04 ,  C07D495/18 ,  H01L51/0003 ,  H01L51/0068 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/0558 ,  H01L51/0562 ,  H01L51/0566

摘要： The present invention provides an organic semiconductor solution that can produce an organic semiconductor film having acceptable semiconductor properties while endowed with improved film-forming properties due to substantial polymer content. This organic semiconductor solution contains an organic solvent as well as a polymer and an organic semiconductor precursor dissolved in the organic solvent. The proportion of the polymer in relation to the total of the polymer and the organic semiconductor precursor is equal to or greater than 3 mass%. The organic semiconductor precursor has a structure in which a dienophile-type alkene is eliminably bonded through a double bond thereof to the benzene ring of an organic semiconductor compound represented by formula I) (where A 1 to A 8 and E 1 to E 4 are independently selected from the group consisting of hydrogen atoms, halogen atoms, C 1 to C 20 alkyl groups, and the like, and Y represents sulfur or selenium).

摘要翻译： 本发明提供了一种有机半导体溶液，其可以产生具有可接受的半导体性质的有机半导体膜，同时由于大量的聚合物含量而具有改进的成膜性质。 该有机半导体溶液含有有机溶剂以及溶解在有机溶剂中的聚合物和有机半导体前体。 聚合物相对于聚合物和有机半导体前体的总量的比例等于或大于3质量％。 有机半导体前体具有其中亲双烯体型烯烃通过其双键可除去地键合到由式I）表示的有机半导体化合物的苯环的结构（其中A1至A8和E1至E4独立地选自 由氢原子，卤原子，C1〜C20烷基等组成的基团，Y表示硫或硒）。

公开(公告)号：EP2740735A1

公开(公告)日：2014-06-11

申请号：EP12822644.6

申请日：2012-08-03

申请人： Teijin Limited

发明人： IKEDA, Yoshinori ,  KOHNO, Azusa ,  SHIRO, Takashi ,  TAKIMIYA, Kazuo

IPC分类号： C07D495/04 ,  C07D495/18 ,  C07F7/08 ,  H01L21/368

CPC分类号： C07D495/04 ,  C07D495/18 ,  C07F7/0812 ,  H01L51/0036 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/0558

摘要： Provided is a condensed polycyclic aromatic compound that can be used as a precursor for synthesizing a condensed polycyclic aromatic compound having relatively high solubility. Also provided is a method for synthesizing and using such a novel condensed polycyclic aromatic compound. The condensed polycyclic aromatic compound is represented by formula (II): (II) (where X 1 and X 2 are each independently selected from the group consisting of a hydrogen atom, halogen atom, alkyl group, and the like, but at least one of X 1 and X 2 is a halogen atom; B is a condensed ring having at least one benzene ring moiety; each Y is independently selected from chalcogens; and A 1 through A 4 are each independently selected from the group consisting of hydrogen atoms, halogen atoms, alkyl groups, and the like and two adjacent atoms or groups can bond together to form an aromatic group.)

摘要翻译： 本发明提供一种没有可被用作用于合成具有相对较高的溶解度的稠合多环芳香族化合物的前体的缩合多环芳香族化合物。 这样提供了一种用于合成和使用搜索的新型缩合多环芳香族化合物的方法。 的稠合多环芳族化合物由式（II）表示：（（II），其中X 1和X 2各自unabhängig选自氢原子，卤原子，烷基等的选择，但至少有一个 X 1和X 2是卤素原子; B是具有至少一个苯环部分的稠环;每个Y独立地选自硫族元素;并且A 1至A 4各自独立地选自氢原子的选择， 卤素原子，烷基基团，等等，并且两个相邻原子或基团可以结合在一起以在芳族基团。）