公开(公告)号：US06908721B2

公开(公告)日：2005-06-21

申请号：US10367951

申请日：2003-02-19

申请人： Takashi Kenmoku ,  Etsuko Sugawa ,  Tetsuya Yano ,  Chieko Mihara ,  Takeshi Imamura ,  Tatsuki Fukui

发明人： Takashi Kenmoku ,  Etsuko Sugawa ,  Tetsuya Yano ,  Chieko Mihara ,  Takeshi Imamura ,  Tatsuki Fukui

IPC分类号： G03G9/097 ,  C08G63/688 ,  C08G63/91 ,  C08L101/16 ,  C12P7/62 ,  C12P11/00 ,  G03G9/087 ,  C08G63/02

CPC分类号： G03G9/08755 ,  C08G63/6882 ,  C08G63/912 ,  C12P7/625 ,  C12P11/00 ,  G03G9/08791

摘要： A polyhydroxyalkanoate comprises a unit of formula (1): —(O—CH((CH2)mSASO2R)CH2C(═O))— wherein R is selected from the group consisting of OH, a halogen atom, ONa, OK, OCH3 and OC2H5; A represents a substituted or unsubstituted aliphatic hydrocarbon structure; m is an integer number selected from 1 to 8; and in the case where a plurality of units exist in the same molecule, R, A and m in one unit can be different from them in another unit respectively. A method of producing the polyhydroxyalkanoate comprises the step of reacting a polyhydroxyalkanoate comprising a unit of formula (18): —(O—CH((CH2)mBr)CH2C(═O))—, wherein m is an integer number selected from 1 to 8, and in the case where a plurality of units exist in the same molecule, m in one unit can be different from that in another unit, with at least one type of compounds of formula (19): HS-A1-SO2R15 wherein R15 is selected from the group consisting of OH, a halogen atom, ONa, OK, OCH3 and OC2H5 and A1 is a substituted or unsubstituted aliphatic hydrocarbon structure, and in the case where a plurality of types of compounds exist in the same molecule, R15 and A1 in one unit can be different from them in another unit respectively.

摘要翻译： 聚羟基链烷酸酯包含式（1）的单元： - （O-CH（（CH 2）2）NH 2 R 2 CH 2 （O）） - 其中R选自OH，卤素原子，ONa，OK，OCH 3和OC 2 可以分别与另一个单元中的不同。

公开(公告)号：US06645743B1

公开(公告)日：2003-11-11

申请号：US10372285

申请日：2003-02-25

申请人： Tsutomu Honma ,  Etsuko Sugawa ,  Tetsuya Yano ,  Takeshi Imamura ,  Takashi Kenmoku ,  Tatsuki Fukui

发明人： Tsutomu Honma ,  Etsuko Sugawa ,  Tetsuya Yano ,  Takeshi Imamura ,  Takashi Kenmoku ,  Tatsuki Fukui

IPC分类号： C12P742

CPC分类号： C08G63/06 ,  C08G63/6882 ,  C12P7/625 ,  C12P11/00 ,  Y10S435/874 ,  Y10S435/877

摘要： A polyhydroxyalkanoate (PHA) having a desired configuration is produced using a raw material containing &ohgr;-(4-vinylphenyl)-alkanoic acid and (&ohgr;-substituted alkanoic acid in which a group having a ring structure selected from phenyl, thienyl, and cyclohexyl structures substitutes therefor on the end thereof by producing a PHA copolymer containing the corresponding 3-hydroxy-&ohgr;-(4-vinylphenyl)-alkanoate unit and the corresponding 3-hydroxy-&ohgr;-substituted alkanoate unit by making use of a microorganism capable of producing the PHA or by oxidizing a predetermined portion of the corresponding PHA.

摘要翻译： 使用含有ω-（4-乙烯基苯基） - 链烷酸的原料和（其中具有选自苯基，噻吩基和环己基结构的环结构的基团的（ω-取代的链烷酸）制备具有所需构型的聚羟基链烷酸酯（PHA） 通过制备含有相应的3-羟基-ω-（4-乙烯基苯基） - 烷酸酯单元和相应的3-羟基-ω-取代的链烷酸酯单元的PHA共聚物，通过使用能够产生 或通过氧化相应PHA的预定部分。

公开(公告)号：US08093342B2

公开(公告)日：2012-01-10

申请号：US12842229

申请日：2010-07-23

申请人： Masato Minami ,  Tatsuki Fukui ,  Takashi Kenmoku ,  Tetsuya Yano ,  Takeshi Ikeda ,  Norikazu Fujimoto ,  Atsushi Tani

发明人： Masato Minami ,  Tatsuki Fukui ,  Takashi Kenmoku ,  Tetsuya Yano ,  Takeshi Ikeda ,  Norikazu Fujimoto ,  Atsushi Tani

IPC分类号： G03G9/06 ,  G03G9/135

CPC分类号： G03G9/08706 ,  G03G9/09733

摘要： Provided are a novel polymer having a sulfonic group, a sulfonic acid ester group, or a derivative thereof incorporated therein, a method of producing the polymer, and a novel compound suitable for producing the polymer. A polymer is characterized by containing a unit represented by the following formula (1): wherein R1w and R1x are each independently a halogen atom or a hydrogen atom, R1y is a CH3 group or a hydrogen atom, and any one of R1a, R1b, and R1c is a sulfonate group represented by SO3R1f.

摘要翻译： 提供一种具有磺酸基，磺酸酯基或其衍生物的新型聚合物，其制备方法，以及适用于生产该聚合物的新型化合物。 聚合物的特征在于含有下式（1）表示的单元：其中R1w和R1x各自独立地为卤素原子或氢原子，R1y为CH3基团或氢原子，R1a，R1b， R1c为SO3R1f表示的磺酸酯基。

公开(公告)号：US20100291482A1

公开(公告)日：2010-11-18

申请号：US12842229

申请日：2010-07-23

申请人： Masato Minami ,  Tatsuki Fukui ,  Takashi Kenmoku ,  Tetsuya Yano ,  Takeshi Ikeda ,  Norikazu Fujimoto ,  Atsushi Tani

发明人： Masato Minami ,  Tatsuki Fukui ,  Takashi Kenmoku ,  Tetsuya Yano ,  Takeshi Ikeda ,  Norikazu Fujimoto ,  Atsushi Tani

IPC分类号： G03G9/097

CPC分类号： G03G9/08706 ,  G03G9/09733

摘要： Provided are a novel polymer having a sulfonic group, a sulfonic acid ester group, or a derivative thereof incorporated therein, a method of producing the polymer, and a novel compound suitable for producing the polymer. A polymer is characterized by containing a unit represented by the following formula (1): wherein R1w and R1x are each independently a halogen atom or a hydrogen atom, R1y is a CH3 group or a hydrogen atom, and any one of R1a, R1b, and R1c is a sulfonate group represented by SO3R1f.

摘要翻译： 提供一种具有磺酸基，磺酸酯基或其衍生物的新型聚合物，其制备方法，以及适用于生产该聚合物的新型化合物。 聚合物的特征在于含有下式（1）表示的单元：其中R1w和R1x各自独立地为卤素原子或氢原子，R1y为CH3基团或氢原子，R1a，R1b， R1c为SO3R1f表示的磺酸酯基。

公开(公告)号：US07638590B2

公开(公告)日：2009-12-29

申请号：US11172662

申请日：2005-06-24

申请人： Tatsuki Fukui ,  Tetsuya Yano ,  Chieko Mihara ,  Shinya Kozaki ,  Tsutomu Honma ,  Takashi Kenmoku ,  Ako Kusakari

发明人： Tatsuki Fukui ,  Tetsuya Yano ,  Chieko Mihara ,  Shinya Kozaki ,  Tsutomu Honma ,  Takashi Kenmoku ,  Ako Kusakari

IPC分类号： G03G9/097

CPC分类号： C08G63/912 ,  C08G63/6852 ,  C08G63/6882 ,  G03G9/08755 ,  G03G9/08791

摘要： The invention provides a novel polyester adapted for use in a charge control agent for a toner for an electrophotographic process, having a charge stability, a high charge amount, an improved dispersibility and a biodegradability, and a producing method and an application technology therefore. According to the invention, there is provided polyhydroxyalkanoate comprising at least one unit represented by the following chemical formula in a molecule: —(O—CH(—(CH2)m—CH2-p-C6H4—CONH-A1SO2R1)CH2CO)— (wherein R1 represents OH, a halogen atom, ONa, OK or OR1a; A1 and R1a each represents a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic cyclic structure or a substituted or unsubstituted heterocyclic structure; m represents an integer selected from a range of 0 to 7; and R1, A1, R1a and m have the aforementioned meanings independently for each unit when plural units are present), a charge control agent containing such polyhydroxyalkanoate, a toner utilizing such charge control agent, and an image forming method and an image forming apparatus utilizing such toner.

摘要翻译： 本发明提供了适用于用于电子照相方法的调色剂的电荷控制剂的新型聚酯，其具有电荷稳定性，高电荷量，改进的分散性和生物降解性，以及其制备方法和应用技术。 根据本发明，提供了在分子中包含至少一个由以下化学式表示的单元的聚羟基链烷酸酯： - （O-CH（ - （CH 2）m -CH 2-p-C 6 H 4 -CONH-AlSO 2 R 1）CH 2 CO） - （ 其中R1表示OH，卤素原子，ONa，OK或OR1a; A1和R1a各自表示取代或未取代的脂族烃结构，取代或未取代的芳族环状结构或取代或未取代的杂环结构; m表示选自 范围为0至7; R1，A1，R1a和m在存在多个单元时对于每个单元具有上述含义），含有这种聚羟基链烷酸酯的电荷控制剂，使用该电荷控制剂的调色剂和图像形成方法 以及利用这种调色剂的图像形成装置。

公开(公告)号：US20090162773A1

公开(公告)日：2009-06-25

申请号：US11815844

申请日：2006-11-10

申请人： Tatsuki Fukui ,  Akiko Tominaga ,  Takashi Kenmoku ,  Masato Minami ,  Tetsuya Yano ,  Takeshi Ikeda ,  Atsushi Tani ,  Norikazu Fujimoto

发明人： Tatsuki Fukui ,  Akiko Tominaga ,  Takashi Kenmoku ,  Masato Minami ,  Tetsuya Yano ,  Takeshi Ikeda ,  Atsushi Tani ,  Norikazu Fujimoto

IPC分类号： G03G9/087 ,  C08F28/02 ,  C07C309/76

CPC分类号： G03G9/08724 ,  C07C309/51 ,  C07C309/76 ,  C07C309/88 ,  C08F8/02 ,  C08F8/34 ,  C08F12/14 ,  C08F12/30 ,  C08F12/32 ,  C08F212/08 ,  C08F212/14 ,  G03G9/08726 ,  G03G9/08728 ,  G03G9/08791

摘要： There is provided a polymer including a unit represented by Chemical Formula (1): wherein R represents -A1-SO2R1; R1w and R1X are each independently a halogen atom or a hydrogen atom; R1y is a CH3 group, a halogen atom or a hydrogen atom; A01 is a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; A1 is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure; R1 is OH, a halogen atom, ONa, OK or OR1a; R1a is a substituted or unsubstituted aliphatic hydrocarbon structure, a substituted or unsubstituted aromatic ring structure or a substituted or unsubstituted heterocyclic structure.

摘要翻译： 提供包含由化学式（1）表示的单元的聚合物：其中R表示-A1-SO2R1; R1w和R1X各自独立地为卤原子或氢原子; R1y是CH3基，卤素原子或氢原子; A01是取代或未取代的芳环结构或取代或未取代的杂环结构; A1是取代或未取代的脂族烃结构，取代或未取代的芳环结构或取代或未取代的杂环结构; R1是OH，卤素原子，ONa，OK或OR1a; R 1a是取代或未取代的脂族烃结构，取代或未取代的芳环结构或取代或未取代的杂环结构。

公开(公告)号：US07470768B2

公开(公告)日：2008-12-30

申请号：US10581698

申请日：2005-06-09

申请人： Takashi Kenmoku ,  Tatsuki Fukui ,  Chieko Mihara ,  Ako Kusakari ,  Tetsuya Yano

发明人： Takashi Kenmoku ,  Tatsuki Fukui ,  Chieko Mihara ,  Ako Kusakari ,  Tetsuya Yano

IPC分类号： C08F6/00 ,  C08C1/14

CPC分类号： C08G63/912 ,  C08G63/6852 ,  C08G63/6882

摘要： To provide a novel polyhydroxyalkanoate having a reactive functional group in a molecule and a method of producing the same; and a novel polyhydroxyalkanoate having a new function obtained by chemically modifying the polyhydroxyalkanoate having a reactive functional group and a method of producing the same. By utilizing a vinyl group of a polyhydroxyalkanoate containing a unit having the vinyl group at a side chain thereof, a polyhydroxyalkanoate containing units having a carboxyl group, an amide group, and a sulfonic group in a molecule is induced.

摘要翻译： 提供分子中具有反应性官能团的新型聚羟基链烷酸酯及其制造方法， 和具有通过化学改性具有反应性官能团的聚羟基链烷酸酯获得的新功能的新型聚羟基链烷酸酯及其制备方法。 通过使用含有在其侧链具有乙烯基的单元的聚羟基链烷酸酯的乙烯基，分子中含有含有羧基，酰胺基和磺酸基的单元的聚羟基链烷酸酯。

公开(公告)号：US07465779B2

公开(公告)日：2008-12-16

申请号：US10567762

申请日：2005-06-09

申请人： Takashi Kenmoku ,  Tatsuki Fukui ,  Chieko Mihara ,  Ako Kusakari ,  Tetsuya Yano

发明人： Takashi Kenmoku ,  Tatsuki Fukui ,  Chieko Mihara ,  Ako Kusakari ,  Tetsuya Yano

IPC分类号： C08G63/02

CPC分类号： C08G63/6852 ,  C08G63/6882 ,  C08G63/912

摘要： A novel polyhydroxyalkanoate having a reactive functional group in a molecule, and a production method thereof, etc. are provided. By utilizing the vinyl group of polyhydroxyalkanoate which contains a unit having a vinyl group on a side chain, a polyhydroxyalkanoate which contains a carboxyl group and a unit having an amide group and a sulfonic acid group in a molecule is derived.

摘要翻译： 提供了分子中具有反应性官能团的新型聚羟基链烷酸酯及其制造方法等。 通过在侧链上使用含有乙烯基单元的聚羟基链烷酸酯的乙烯基，得到分子中含有羧基的聚羟基链烷酸酯和具有酰胺基和磺酸基的单元。

公开(公告)号：US07459517B2

公开(公告)日：2008-12-02

申请号：US10531226

申请日：2003-10-23

申请人： Tatsuki Fukui ,  Tetsuya Yano ,  Chieko Mihara ,  Shinya Kozaki ,  Tsutomu Honma ,  Takashi Kenmoku

发明人： Tatsuki Fukui ,  Tetsuya Yano ,  Chieko Mihara ,  Shinya Kozaki ,  Tsutomu Honma ,  Takashi Kenmoku

IPC分类号： C08G63/02 ,  C08G63/91 ,  C12P7/62 ,  C08G9/08

CPC分类号： G03G9/08755 ,  C08G63/06 ,  C08G63/6852 ,  C08G63/6882 ,  C08G63/912 ,  C08L67/04 ,  C08L101/00 ,  C12P7/625 ,  C08L2666/02

摘要： A novel polyhydroxyalkanoate having a monomer unit represented by the formula (1), the unit having a carboxyl group substituting a ring structure at the end of side chain, obtainable by oxydizing vinyl or methyl group substituting a ring structure at the end of the side chain. The polyhydroxyalkanoate has high thermal stability, charge stablity, a high charge amount, improved dispersibility and biodegradability together, and therefore, suitable for resin moldings, and binders and charge controlling agents for toners used in the electrophotographic process.

摘要翻译： 一种具有由式（1）表示的单体单元的新型聚羟基链烷酸酯，该单元具有在侧链末端取代环结构的羧基，可通过在侧链末端以环状结构取代乙烯基或甲基取代 。 聚羟基链烷酸酯具有高的热稳定性，电荷稳定性，高电荷量，一起提高的分散性和生物降解性，因此适用于电子照相方法中用于调色剂的树脂模制品和粘合剂和电荷控制剂。

公开(公告)号：US07452960B2

公开(公告)日：2008-11-18

申请号：US10532136

申请日：2003-10-24

申请人： Tetsuya Yano ,  Chieko Mihara ,  Shinya Kozaki ,  Tsutomu Honma ,  Takashi Kenmoku ,  Tatsuki Fukui

发明人： Tetsuya Yano ,  Chieko Mihara ,  Shinya Kozaki ,  Tsutomu Honma ,  Takashi Kenmoku ,  Tatsuki Fukui

IPC分类号： G03G9/00 ,  C12P11/00

CPC分类号： G03G9/08791 ,  C08G63/6882 ,  C08G63/912 ,  C08L23/10 ,  C08L25/06 ,  C08L67/02 ,  C08L67/04 ,  C08L75/00 ,  C08L77/00 ,  C12P7/625 ,  G03G9/08755 ,  G03G9/08757 ,  Y10T428/24083 ,  Y10T428/24099 ,  Y10T428/2424 ,  Y10T428/24322 ,  C08L2666/04 ,  C08L2666/02

摘要： A polyhydroxyalkanoate copolymer comprises one kind of unit of —[OCH((CH2)x—SOC6H5R)CH2CO]— (n=1-7)  (1) (wherein R is any one of H, halogen, CN, NO2, COOR′, SO2R″ (R′ is any one of H, Na, K, CH3 and C2H5; R″ is any one of OH, ONa, OK, halogen, OCH3 and OC2H5), CH3, C2H5, C3H7, (CH3)2—CH and (CH3)3—C) and —[OCH((CH2)x—SO2C6H5R)CH2CO]— (n=1-7)  (2) (wherein R is any one of H, halogen, CN, NO2, COO R′, SO2R″ (R′ is any one of H, Na, K, CH3 and C2H5; R″ is any one of OH, ONa, OK, halogen, OCH3 and OC2H5), CH3, C2H5, C3H7, (CH3)2—CH and (CH3)3—C) and at least one unit of chemical formulae (3) to (6): —[OCH((CH2)m—Rz)CH2CO]— (n=1-8)   (3) (wherein Rz comprises a residue having either a phenyl structure or a thienyl structure), —[OCH((CH2)k—C6H11Ra)CH2CO]— (n=1-8)  (4) (wherein Ra is any one of H, CN, NO2, halogen, CH3, C2H5, C3H7, CF3, C2F5 and C3F7) —[OCH((CH2)n—CH═CH2)CH2CO]— (n=1-8), and  (5) —[OCH((CH2)n—COORb)CH2CO]— (n=1-8)  (6) (wherein Rb is any one of H, Na and K).