公开(公告)号：US08470917B2

公开(公告)日：2013-06-25

申请号：US11886073

申请日：2006-03-10

申请人： Go Masuda ,  Kozo Tajiri ,  Tomomi Makino ,  Yoko Matsui

发明人： Go Masuda ,  Kozo Tajiri ,  Tomomi Makino ,  Yoko Matsui

IPC分类号： C08K5/17

CPC分类号： C08G73/1039

摘要： The invention aims to provide a method by which a solution of polyimide can be easily obtained. Further, the invention aims to provide a fluorinated polyimide solution by which fluorinated polyimide excellent especially as an optical material and an electronic functional material can easily be produced. The production method of the soluble polyimide solution according to invention is characterized by mixing a mixture containing a polyamide acid, a cyclodehydration reagent, and a solvent by a rotation-revolution mixing method. Further, the fluorinated polyimide solution of the invention is a solution of polyimide defined by the following formula (II): wherein, X and Y independently represent divalent organic groups; Z represents chlorine atom, bromine atom, or iodine atom; p represents an integer of 1 to 3; q represents an integer of 0 to 2; and p+q=3.

摘要翻译： 本发明的目的在于提供一种容易得到聚酰亚胺溶液的方法。 此外，本发明的目的在于提供一种氟化聚酰亚胺溶液，通过该氟化聚酰亚胺溶液，可以容易地制造出特别优选作为光学材料和电子功能材料的氟化聚酰亚胺。 根据本发明的可溶性聚酰亚胺溶液的制备方法的特征在于通过旋转 - 旋转混合法混合含有聚酰胺酸，环化脱水剂和溶剂的混合物。 此外，本发明的氟化聚酰亚胺溶液是由下式（II）定义的聚酰亚胺溶液：其中，X和Y独立地表示二价有机基团; Z表示氯原子，溴原子或碘原子; p表示1〜3的整数， q表示0〜2的整数， 和p + q = 3。

公开(公告)号：US20100284664A1

公开(公告)日：2010-11-11

申请号：US11886073

申请日：2006-03-10

申请人： Go Masuda ,  Kozo Tajiri ,  Tomomi Makino ,  Yoko Matsui

发明人： Go Masuda ,  Kozo Tajiri ,  Tomomi Makino ,  Yoko Matsui

IPC分类号： G02B6/00 ,  C08G69/08

CPC分类号： C08G73/1039

摘要： The invention aims to provide a method by which a solution of polyimide can be easily obtained. Further, the invention aims to provide a fluorinated polyimide solution by which fluorinated polyimide excellent especially as an optical material and an electronic functional material can easily be produced. The production method of the soluble polyimide solution according to invention is characterized by mixing a mixture containing a polyamide acid, a cyclodehydration reagent, and a solvent by a rotation-revolution mixing method. Further, the fluorinated polyimide solution of the invention is a solution of polyimide defined by the following formula (II): wherein, X and Y independently represent divalent organic groups; Z represents chlorine atom, bromine atom, or iodine atom; p represents an integer of 1 to 3; q represents an integer of 0 to 2; and p+q=3.

摘要翻译： 本发明的目的在于提供一种容易得到聚酰亚胺溶液的方法。 此外，本发明的目的在于提供一种氟化聚酰亚胺溶液，通过该氟化聚酰亚胺溶液，可以容易地制造出特别优选作为光学材料和电子功能材料的氟化聚酰亚胺。 根据本发明的可溶性聚酰亚胺溶液的制备方法的特征在于通过旋转 - 旋转混合法混合含有聚酰胺酸，环化脱水剂和溶剂的混合物。 此外，本发明的氟化聚酰亚胺溶液是由下式（II）定义的聚酰亚胺溶液：其中，X和Y独立地表示二价有机基团; Z表示氯原子，溴原子或碘原子; p表示1〜3的整数， q表示0〜2的整数， 和p + q = 3。

公开(公告)号：US20080119659A1

公开(公告)日：2008-05-22

申请号：US12007101

申请日：2008-01-07

申请人： Go Masuda ,  Yasunori Okumura ,  Shinji Nishimae ,  Toshihiro Naraya

发明人： Go Masuda ,  Yasunori Okumura ,  Shinji Nishimae ,  Toshihiro Naraya

IPC分类号： C07D403/02 ,  C07D493/00 ,  C07C229/38

CPC分类号： C07C253/30 ,  C07D307/89 ,  C07D407/12 ,  C08G73/1039 ,  C07C255/54

摘要： It is an object of the present invention to provide fluorinated bis(phthalic anhydride) which has less coloration and higher solubility in comparison with conventional compounds, and a method for producing the same. Further, it is also an object of the present invention to provide a method for producing a fluorinated bis(phthalonitrile) compound, which is an intermediate raw material compound of the method for producing the fluorinated bis(phthalic anhydride), and a polyamic acid and a polyimide, which are produced from the fluorinated bis(phthalic anhydride). A fluorinated bis(phthalic anhydride) of the present invention is the fluorinated bis(phthalic anhydride) represented by the following formula (I1), wherein its specific surface area is 3.0 m2/g or larger. It is also characterized in that its molar absorption coefficient is 0.6 L/mol·cm or less at a wavelength of 360 nm. [wherein, m and n independently represent integers of 1 to 3, and Z1 represents a single bond group or a bivalent organic group.]

摘要翻译： 本发明的目的是提供与常规化合物相比具有较少着色度和较高溶解度的氟化双（邻苯二甲酸酐）及其制备方法。 此外，本发明的另一个目的是提供一种制备氟化双（邻苯二甲腈）化合物的方法，该化合物是制备氟化双（邻苯二甲酸酐）的方法的中间体原料化合物，以及聚酰胺酸和 由氟化双（邻苯二甲酸酐）制备的聚酰亚胺。 本发明的氟化双（邻苯二甲酸酐）是由下式（I＆lt; 1＆gt; 1）表示的氟化双（邻苯二甲酸酐），其比表面积为3.0m 2 / SUP> / g或更大。 其特征还在于其波长360nm下的摩尔吸光系数为0.6L / mol·cm以下。 [其中，m和n独立地表示1〜3的整数，Z 1表示单键基团或2价有机基团。

公开(公告)号：US07741426B2

公开(公告)日：2010-06-22

申请号：US10561048

申请日：2004-06-21

申请人： Shinji Nishimae ,  Go Masuda ,  Yasunori Okumura

发明人： Shinji Nishimae ,  Go Masuda ,  Yasunori Okumura

IPC分类号： C08G69/08

CPC分类号： C08G73/1039 ,  C07C209/58 ,  C07C211/52

摘要： A method for the production of a fluorinated phenylenediamine is provided which comprises steps of reacting a diamide represented by the following formula with NaOCl at a molar ratio of the NaOCl to the diamide in the range of 2.0-6.0 and NaOH at a molar ratio of the NaOH to the diamide in the range of 1.8-6.0 is provided. According to this invention, the fluorinated phenylenediamine can be produced conveniently in a high yield.

摘要翻译： 提供了一种生产氟化苯二胺的方法，其包括以下步骤：使NaOCl与二酰胺的摩尔比在2.0-6.0和NaOH的摩尔比下，使下式表示的二酰胺与NaOCl反应 提供NaOH至1.8至6.0范围内的二酰胺。 根据本发明，可以方便地以高产率制备氟化苯二胺。

公开(公告)号：US07700647B2

公开(公告)日：2010-04-20

申请号：US12007101

申请日：2008-01-07

申请人： Go Masuda ,  Yasunori Okumura ,  Shinji Nishimae

发明人： Go Masuda ,  Yasunori Okumura ,  Shinji Nishimae

IPC分类号： A61K31/343

CPC分类号： C07C253/30 ,  C07D307/89 ,  C07D407/12 ,  C08G73/1039 ,  C07C255/54

摘要： It is an object of the present invention to provide fluorinated bis(phthalic anhydride) which has less coloration and higher solubility in comparison with conventional compounds, and a method for producing the same. Further, it is also an object of the present invention to provide a method for producing a fluorinated bis(phthalonitrile) compound, which is an intermediate raw material compound of the method for producing the fluorinated bis(phthalic anhydride), and a polyamic acid and a polyimide, which are produced from the fluorinated bis(phthalic anhydride). A fluorinated bis(phthalic anhydride) of the present invention is the fluorinated bis(phthalic anhydride) represented by the following formula (I1), wherein its specific surface area is 3.0 m2/g or larger. It is also characterized in that its molar absorption coefficient is 0.6 L/mol·cm or less at a wavelength of 360 nm. [wherein, m and n independently represent integers of 1 to 3, and Z1 represents a single bond group or a bivalent organic group.]

摘要翻译： 本发明的目的是提供与常规化合物相比具有较少着色度和较高溶解度的氟化双（邻苯二甲酸酐）及其制备方法。 此外，本发明的另一个目的是提供一种制备氟化双（邻苯二甲腈）化合物的方法，该化合物是制备氟化双（邻苯二甲酸酐）的方法的中间体原料化合物，以及聚酰胺酸和 由氟化双（邻苯二甲酸酐）制备的聚酰亚胺。 本发明的氟化双（邻苯二甲酸酐）是由下式（I1）表示的氟化双（邻苯二甲酸酐），其比表面积为3.0m 2 / g以上。 其特征还在于其波长360nm下的摩尔吸光系数为0.6L / mol·cm以下。 [其中，m和n独立地表示1〜3的整数，Z1表示单键或2价的有机基。]

公开(公告)号：US20060142539A1

公开(公告)日：2006-06-29

申请号：US10561048

申请日：2004-06-21

申请人： Shinji Nishimae ,  Go Masuda ,  Yasunori Okumura

发明人： Shinji Nishimae ,  Go Masuda ,  Yasunori Okumura

IPC分类号： C08G69/08

CPC分类号： C08G73/1039 ,  C07C209/58 ,  C07C211/52

摘要： A method for the production of a fluorinated phenylenediamine is provided which comprises steps of reacting a diamide represented by the following formula with NaOCl at a molar ratio of the NaOCl to the diamide in the range of 2.0-6.0 and NaOH at a molar ratio of the NaOH to the diamide in the range of 1.8-6.0 is provided. According to this invention, the fluorinated phenylenediamine can be produced conveniently in a high yield.

摘要翻译： 提供了一种生产氟化苯二胺的方法，其包括以下步骤：使NaOCl与二酰胺的摩尔比在2.0-6.0和NaOH的摩尔比下，使下式表示的二酰胺与NaOCl反应 提供NaOH至1.8至6.0范围内的二酰胺。 根据本发明，可以方便地以高产率制备氟化苯二胺。

公开(公告)号：US20050020839A1

公开(公告)日：2005-01-27

申请号：US10868874

申请日：2004-06-17

申请人： Go Masuda ,  Yasunori Okumura ,  Shinji Nishimae ,  Toshihiro Naraya

发明人： Go Masuda ,  Yasunori Okumura ,  Shinji Nishimae ,  Toshihiro Naraya

IPC分类号： C08G73/10 ,  C07

CPC分类号： C07C253/30 ,  C07D307/89 ,  C07D407/12 ,  C08G73/1039 ,  C07C255/54

摘要： It is an object of the present invention to provide fluorinated bis(phthalic anhydride) which has less coloration and higher solubility in comparison with conventional compounds, and a method for producing the same. Further, it is also an object of the present invention to provide a method for producing a fluorinated bis(phthalonitrile) compound, which is an intermediate raw material compound of the method for producing the fluorinated bis(phthalic anhydride), and a polyamic acid and a polyimide, which are produced from the fluorinated bis(phthalic anhydride). A fluorinated bis(phthalic anhydride) of the present invention is the fluorinated bis(phthalic anhydride) represented by the following formula (I1), wherein its specific surface area is 3.0 m2/g or larger. It is also characterized in that its molar absorption coefficient is 0.6 L/mol·cm or less at a wavelength of 360 nm. [wherein, m and n independently represent integers of 1 to 3, and Z1 represents a single bond group or a bivalent organic group.]

摘要翻译： 本发明的目的是提供与常规化合物相比具有较少着色度和较高溶解度的氟化双（邻苯二甲酸酐）及其制备方法。 此外，本发明的另一个目的是提供一种制备氟化双（邻苯二甲腈）化合物的方法，该化合物是制备氟化双（邻苯二甲酸酐）的方法的中间体原料化合物，以及聚酰胺酸和 由氟化双（邻苯二甲酸酐）制备的聚酰亚胺。 本发明的氟化双（邻苯二甲酸酐）是由下式（I 1）表示的氟化双（邻苯二甲酸酐），其比表面积为3.0m 2 / g以上。 其特征还在于其波长360nm下的摩尔吸光系数为0.6L / mol·cm以下。 [其中，m和n独立地表示1〜3的整数，Z 1表示单键基或二价有机基。

公开(公告)号：US20120101213A1

公开(公告)日：2012-04-26

申请号：US13379840

申请日：2010-06-28

申请人： Kozo Tajiri ,  Go Masuda ,  Tomomi Makino ,  Atsushi Okada

发明人： Kozo Tajiri ,  Go Masuda ,  Tomomi Makino ,  Atsushi Okada

IPC分类号： C08G73/10 ,  C08K3/04 ,  C08L79/08

CPC分类号： G03G15/0233 ,  C08G73/1039 ,  C08G73/1046 ,  C08G73/1064 ,  C08L79/08 ,  C08L2203/20 ,  G03G5/0571 ,  G03G5/14765 ,  G03G15/0818 ,  G03G15/1685 ,  G03G15/2057 ,  G03G15/751

摘要： Provided are a polyimide which is inexpensive, has various excellent material properties including strength, heat resistance, low moisture absorption, mold releasability (detachability), dielectric properties, electrical properties, and optical properties, and can exhibit a high level of water repellency, and a polyamic acid composition useful as a raw material therefor. Also provided are the polyimide which can give a polyimide composition that, besides having such excellent material properties, is capable of having a controlled surface resistivity, and a polyamic acid composition useful as a raw material therefor. The polyimide is a highly water-repellent polyimide for copier members which is obtained using one or more acid dianhydrides and one or more diamine compounds, and is characterized in that at least one of the acid dianhydrides and the diamine compounds is a compound having an ether bond and/or a thioether bond in the molecule and that the total number of ether bonds and thioether bonds in the repeating unit constituting the polyimide and derived from the acid dianhydrides and the diamine compounds is 2 or larger.

摘要翻译： 提供廉价的聚酰亚胺，具有强度，耐热性，低吸湿性，脱模性（剥离性），介电特性，电性能和光学性能等各种优异的材料性能，并且可以表现出高水平的拒水性， 可用作原料的聚酰胺酸组合物。 还可以提供聚酰亚胺，其可以得到除了具有这样优异的材料性能之外还能够具有受控表面电阻率的聚酰亚胺组合物和可用作原料的聚酰胺酸组合物。 聚酰亚胺是使用一种或多种酸二酐和一种或多种二胺化合物获得的复印机构件的高度疏水性聚酰亚胺，其特征在于，酸酐和二胺化合物中的至少一种是具有醚 键和/或硫醚键，并且构成聚酰亚胺并衍生自酸性二酸酐和二胺化合物的重复单元中的醚键和硫醚键的总数为2以上。