Patent application number | Description | Published |
20090018309 | Method for Producing Aromatic Compound Polymer - A method for producing an aromatic compound polymer comprising oxidatively polymerizing one or more of aromatic compound(s) having two or more hydrogen atoms directly connected to aromatic ring(s), in the presence of an oxidizing agent, wherein the method employs a catalyst composed of a transition metal complex or a catalyst prepared from a transition metal complex and an activating agent, and said catalyst has a parameter P defined by the following formula (A) of 0.50 or more, and a parameter Eo defined by the following formula (B) of 0.50 [V] or more: | 01-15-2009 |
20090302748 | POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE - A polymer compound comprising repeating units of the following formulae (I), (II) and (III): | 12-10-2009 |
20100176377 | Polymeric compound and polymeric electroluminescence element using the same - A polymer compound comprising at least one of repeating units of the following formula (1) and at least one of repeating units selected from the following formulae (2) and (3). | 07-15-2010 |
20100219399 | BLOCK COPOLYMER - A block copolymer comprising two or more of blocks of the following formula (1), wherein at least two of a plurality of m's present in the copolymer represent a number of 5 or more, Ar's in adjacent two blocks in the copolymer are mutually different, and the copolymer has two Ar's when composed of 2 blocks of the formula (1), has two or more Ar's when composed of 3 blocks of the formula (1) and has four or more Ar's when composed of 4 or more blocks of the formula (1): | 09-02-2010 |
20140367617 | POLYMER COMPOUND, COMPOSITION, AND LIGHT-EMITTING DEVICE USING THE SAME - Provided are a useful polymer compound excellent in hole transportability, and a composition, an organic film, an insolubilized organic film, a light-emitting device, a planar light source, and a display device including the polymer compound. The polymer compound comprises a constitutional unit represented by Formula (1) in an amount of 51% by mol or more with respect to the total amount of all constitutional units and at least one of a constitutional unit represented by Formula (2) and a constitutional unit represented by Formula (3): | 12-18-2014 |
Patent application number | Description | Published |
20100207516 | POLYMER COMPOUND AND POLYMER LIGHT-EMITTING DEVICE USING THE SAME - A polymer compound comprising a repeating unit of the formula (1), and a repeating unit selected from the group consisting of a repeating unit of the formula (2) and a repeating unit of the formula (3): | 08-19-2010 |
20110118411 | POLYMERIC COMPOUND HAVING RESIDUE OF NITROGEN-CONTAINING HETEROCYCLIC COMPOUND - A polymer compound having a residue of a compound represented by the following formula (1): | 05-19-2011 |
20110187266 | POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME - A polymer compound that, when used for fabrication of a light emitting device, results in an excellent luminance lifetime for the obtained light emitting device. A polymer compound comprising a constitutional unit represented by formula (1). | 08-04-2011 |
20110284829 | POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME - A polymer compound having a repeating unit represented by the following formula (1): | 11-24-2011 |
20120217445 | POLYMER COMPOUND AND METHOD FOR PRODUCING THE SAME - A polymer compound comprising a first constitutional unit represented by formula (1), a second constitutional unit represented by formula (2), and at least one constitutional unit selected from the group consisting of a third constitutional unit represented by formula (3) and a fourth constitutional unit represented by formula (4). | 08-30-2012 |
20120326140 | POLYMER COMPOUND AND LIGHT-EMITTING DEVICE USING SAME - It is an object of the invention to provide a polymer compound that, when used in a light-emitting device, results in excellent luminance life for the obtained light-emitting device. The invention provides a polymer compound comprising a constitutional unit represented by formula (1). | 12-27-2012 |
20130046073 | METHOD FOR PRODUCING POLYMER COMPOUND - The problem to be solved of the present invention is to provide a method for producing a polymer compound having an increased molecular weight through a short-time polymerization process. Means for solving the problem is a method for producing a polymer compound having a repeating unit represented by formula (2), which method comprising a step of polymerizing a first aromatic compound having at least two first functional groups each containing a boron atom with a second aromatic compound having at least two second functional groups which are capable of reacting with the first functional group, in the presence of an organic solvent, a palladium complex, a base and a compound represented by formula (1): | 02-21-2013 |
Patent application number | Description | Published |
20090256475 | POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE - A polymer compound comprising a repeating unit of the following formula (I) and a repeating unit of the following formula (II): | 10-15-2009 |
20100109517 | PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME - A polymer compound comprising a constitutional unit of the formula (1), and a repeating unit of any of the formulae (2) to (4): | 05-06-2010 |
20100133476 | POLYMERIC ADSORPTION FILMS AND PROCESSES FOR PRODUCING THESE - The present invention provides a polymeric adsorption film comprising a polymer containing two or more charge-transport blocks and a substrate, wherein any of the charge-transport blocks is preferentially adhered to a surface of the substrate; a polymeric adsorption film comprising a polymer containing two or more charge-transport blocks and a substrate, wherein any of the charge-transport blocks different from the charge-transport block preferentially adhered to a surface of the substrate is preferentially exposed; or a polymeric adsorption film comprising a polymer and a substrate, wherein the polymer contains two or more charge-transport blocks and any charge-transport block selected from the charge-transport blocks is adhered to a surface of the substrate more preferentially than the other charge-transport blocks. | 06-03-2010 |
20100156284 | ANTHRACENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME - A polymer compound comprising a constitutional unit of the following formula (1): | 06-24-2010 |
20120016147 | METHOD FOR PRODUCING AROMATIC COMPOUND POLYMER - A method for producing an aromatic compound polymer comprising oxidatively polymerizing one or more of aromatic compound(s) having two or more hydrogen atoms directly connected to aromatic ring(s), in the presence of an oxidizing agent, wherein the method employs a catalyst composed of a transition metal complex or a catalyst prepared from a transition metal complex and an activating agent, and said catalyst has a parameter P defined by the following formula (A) of 0.50 or more, and a parameter Eo defined by the following formula (B) of 0.50 [V] or more: | 01-19-2012 |
20130264562 | POLYMER COMPOUND AND ORGANIC EL DEVICE USING SAME - A polymer compound having a constitutional sequence represented by the following formula (1) as a main chain: | 10-10-2013 |
20130270544 | COMPOSITION AND BLOCK TYPE COPOLYMER - A composition comprising:
| 10-17-2013 |
20140014935 | POLYMER COMPOUND AND LIGHT-EMITTING ELEMENT USING THE SAME - A polymer compound is provided having a constitutional unit represented by the following formula (1): | 01-16-2014 |