公开(公告)号：US20070075172A1

公开(公告)日：2007-04-05

申请号：US11506822

申请日：2006-08-21

申请人： Keigo Kitajima ,  Shingo Matsuo ,  Hirokazu Hiraoka ,  Yutaka Inoue

发明人： Keigo Kitajima ,  Shingo Matsuo ,  Hirokazu Hiraoka ,  Yutaka Inoue

IPC分类号： A01K89/00

CPC分类号： A01K89/0111

摘要： A spool for preventing backlash includes a bobbin trunk, a rear flange portion, and a front flange portion. The front flange portion includes a first protruding portion and a first oblique portion that protrudes upward and forward from a tip of the first protruding portion. The rear flange portion includes a second protruding portion and a second oblique portion that protrudes upward and rearward from a tip of the second protruding portion. A length in the radial direction of the second protruding portion is approximately the same as a length of the first protruding portion.

公开(公告)号：US07067587B2

公开(公告)日：2006-06-27

申请号：US10650919

申请日：2003-08-29

申请人： Hideyuki Kaneko ,  Shin-ichi Kojoh ,  Nobuo Kawahara ,  Shingo Matsuo ,  Tomoaki Matsugi ,  Junji Saito ,  Sadahiko Matsuura ,  Kazuhisa Miyazaki ,  Norio Kashiwa

发明人： Hideyuki Kaneko ,  Shin-ichi Kojoh ,  Nobuo Kawahara ,  Shingo Matsuo ,  Tomoaki Matsugi ,  Junji Saito ,  Sadahiko Matsuura ,  Kazuhisa Miyazaki ,  Norio Kashiwa

IPC分类号： C08F4/42 ,  C08F110/06 ,  C08F297/06 ,  C08G63/91

CPC分类号： C08G18/6204 ,  C08F290/042 ,  C08F299/00

摘要： A novel graft polymer useful in various uses that has a polyolefin backbone having polyolefin segments excellent in moldability can be obtained by homopolymerizing a novel polyolefin macromonomer or polymerizing the novel polyolefin macromonomer in the coexistence of other olefins depending on need, wherein the macromonomer has at the terminal of its polyolefin chain a vinyl group whose α-position may be substituted, and the macromonomer can be efficiently obtained by a method, for example, successively carrying out i) a step of producing a polyolefin having a hydroxyl group at the terminal of the polyolefin chain and ii) a step of converting the terminal hydroxyl group of the polyolefin in chain into an acryloyl group, a methacryloyl group or a styryl group.

摘要翻译： 可以通过均聚聚合新型聚烯烃大分子单体或根据需要在其它烯烃共聚下聚合新型聚烯烃大分子单体而获得具有聚烯烃主链的聚烯烃主链，其聚烯烃主链具有聚烯烃链段优异的各种用途，其中大分子单体在 其聚烯烃链的末端是其α-位可被取代的乙烯基，并且可以通过例如依次进行的方法有效地获得大分子单体：i）制备在末端具有羟基的聚烯烃的步骤 聚烯烃链和ii）将链中的聚烯烃的末端羟基转化为丙烯酰基，甲基丙烯酰基或苯乙烯基的步骤。

公开(公告)号：US07022763B2

公开(公告)日：2006-04-04

申请号：US10681181

申请日：2003-10-09

申请人： Tomoaki Matsugi ,  Nobuo Kawahara ,  Hideyuki Kaneko ,  Shingo Matsuo ,  Shin-ichi Kojoh ,  Norio Kashiwa

发明人： Tomoaki Matsugi ,  Nobuo Kawahara ,  Hideyuki Kaneko ,  Shingo Matsuo ,  Shin-ichi Kojoh ,  Norio Kashiwa

IPC分类号： C08L51/08 ,  C08G63/91

CPC分类号： C09J151/06 ,  C08F8/00 ,  C08F8/12 ,  C08F8/18 ,  C08F8/30 ,  C08F255/00 ,  C08F290/00 ,  C08F291/00 ,  C08F293/005 ,  C08F2800/10 ,  C08F2810/50 ,  C08L23/26 ,  C08L51/06 ,  C08L53/00 ,  C08L2666/02 ,  C09D151/06 ,  C09D153/00 ,  C09J153/00 ,  C08F10/00 ,  C08F255/02 ,  C08F8/14 ,  C08F210/02

摘要： A branched olefin copolymer demonstrating excellent performance in various uses, comprising a building block (A) represented by formula (1) below and a building block (B) represented by formula (2) below, obtained by e.g. a method which involves sequentially conducting (step 1) a step of synthesizing a polar group-containing olefin copolymer (Q) containing at least one functional group (G) selected from a hydroxyl group, a carboxylic acid group, an ester group, an amino group, an epoxy group, a silanol group and an acid anhydride group, (step 2) a step of converting the functional group (G) into a group having an ability to initiate radical polymerization, and (Step 3) a step of installing a polymer segment (Z) by radical polymerization of a monomer essentially comprising carbon-carbon double bond-containing compound (R) containing at least one selected from an oxygen atom, a nitrogen atom, a halogen atom and an aryl group;

摘要翻译： 在各种用途中表现出优异性能的支链烯烃共聚物，其包含由下式（1）表示的结构单元（A）和由下式（2）表示的结构单元（B））。 涉及顺序地进行（步骤1）合成含有至少一个选自羟基，羧酸基，酯基，氨基的官能团（G）的含极性基团的烯烃共聚物（Q）的步骤 基团，环氧基，硅烷醇基和酸酐基团（步骤2）将官能团（G）转化为具有引发自由基聚合能力的基团的步骤，（步骤3）将 聚合物链段（Z），其通过基本上包含含有选自氧原子，氮原子，卤素原子和芳基中的至少一种的含碳 - 碳双键的化合物（R）的单体的自由基聚合;

公开(公告)号：US06995229B2

公开(公告)日：2006-02-07

申请号：US10088995

申请日：2001-07-26

申请人： Norio Kashiwa ,  Shinichi Kojoh ,  Shingo Matsuo ,  Junji Saito ,  Terunori Fujita ,  Makoto Mitani ,  Mamoru Takahashi ,  Yasuo Sato

发明人： Norio Kashiwa ,  Shinichi Kojoh ,  Shingo Matsuo ,  Junji Saito ,  Terunori Fujita ,  Makoto Mitani ,  Mamoru Takahashi ,  Yasuo Sato

IPC分类号： C08F210/00

CPC分类号： C08F290/06 ,  C08F4/65912 ,  C08F4/6592 ,  C08F10/00 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08F255/00 ,  C08F255/02 ,  C08F290/00 ,  C08F290/042 ,  C08F2420/02 ,  C08F4/64048 ,  C08F2500/12 ,  C08F2500/03 ,  C08F2500/09 ,  C08F2500/20 ,  C08F2500/11 ,  C08F210/14 ,  C08F4/65904

摘要： The present invention relates to a polymer having a melt tension (MT (g)) substantially the same as or lower than that of a conventional polymer which is substantially the same as the polymer in the recurring unit of the main skeleton, the molecular weight, the molecular weight distribution and the crystallinity, and having a flow activation energy (Ea (KJ/mol)) larger than a value obtained by adding 5 KJ/mol to the Ea value of the conventional polymer. A preferred example of the polymer is a branched polyolefin comprising 50 to 100% by mol of recurring units derived from ethylene and 0 to 50% by mol of recurring units derived from an α-olefin of 3 to 20 carbon atoms and having the following properties: the flow activation energy (Ea (KJ/mol)) and the α-olefin content (C (% by weight)) satisfy a specific relation, and the melt tension (MT (g)) and the melt flow rate (MFR (g/10 min)) satisfy a specific relation. This branched polyolefin is excellent in moldability and mechanical strength.

公开(公告)号：US20050267273A1

公开(公告)日：2005-12-01

申请号：US11196307

申请日：2005-08-04

申请人： Norio Kashiwa ,  Shingo Matsuo ,  Shinichi Kojoh ,  Mamoru Takahashi

发明人： Norio Kashiwa ,  Shingo Matsuo ,  Shinichi Kojoh ,  Mamoru Takahashi

IPC分类号： C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08F4/72

CPC分类号： C08F210/16 ,  C08F110/02 ,  Y10S526/941 ,  Y10S526/943 ,  C08F2500/07 ,  C08F2500/17 ,  C08F2500/03 ,  C08F2500/12 ,  C08F2500/26 ,  C08F210/14 ,  C08F2500/08 ,  C08F210/06

摘要： The present invention provides ethylene polymers capable of preparing various molded articles such as films, sheets or the like, and having excellent moldability, particularly excellent high-speed moldability. The ethylene polymers of the present invention have a density and molecular weight distribution in specific ranges. The first ethylene polymer is characterized by having (C) a ratio (MFR10/MFR2) of a melt flow rate (MFR10) at 190° C. under a load of 10 Kg to a melt flow rate (MFR2) at 190° C. under a load of 2.16 Kg of from 16.2 to 50. The second ethylene polymer is characterized by having (C) a ratio (MFR10/MFR2) from 12 to 50. The third ethylene polymer is characterized by having (D) a relation of ω2/ω1≧18 where ω1 and ω2 denote angular velocity (rad/sec) when complex elastic modulus G*(dyne/cm2) at 200° C. is 5.0×105 dyne/cm2 and 2.0×106 dyne/cm2, respectively, which are determined by measurement of the angular velocity dependence of the complex elastic modulus of the copolymer.

摘要翻译： 本发明提供能够制备各种成型品如膜，片等的乙烯聚合物，并且具有优异的成型性，特别优异的高速成型性。 本发明的乙烯聚合物的密度和分子量分布在特定范围内。 第一种乙烯聚合物的特征在于具有（C）熔体流动速率（MFR≤10℃）的比（MFR 2/10 2 / MFR 2 2） 在190℃，190℃，2.16Kg的负荷为16.2-50的熔体流动速率（MFR 2 N 2）下，在190℃下进行。第二乙烯聚合物的特征在于 通过使（C）的比例（MFR）为12〜50的比例（MFR≤10/ MFR 2×2）。第三乙烯聚合物的特征在于具有（D）ω2 /ω1 = 18，其中，当200℃下的复数弹性模量G *（达因/厘米2）为5.0×10 5时，ωga1和ω2表示角速度（rad / sec） 达因/厘米2和2.0×10 6达因/厘米2，其通过测量复合弹性体的角速度依赖性来确定 共聚物的模量。

公开(公告)号：US06235911B1

公开(公告)日：2001-05-22

申请号：US09580117

申请日：2000-05-30

申请人： Kei Yoshida ,  Shingo Matsuo ,  Toshio Kitashima ,  Kanji Tomiya ,  Kenji Kodaka

发明人： Kei Yoshida ,  Shingo Matsuo ,  Toshio Kitashima ,  Kanji Tomiya ,  Kenji Kodaka

IPC分类号： C07D23138

CPC分类号： C07D231/38

摘要： A 5-aminopyrazole-4-carboxylate derivative represented by the formula (1) is prepared by reacting a compound represented by the formula (2) with a hydrazine compound represented by the formula (3) or hydrate, hydrochloride, hydrobromide or sulfate of the same according to the reaction formula (C): wherein R1 is a straight or branched C1 to C4 alkyl group which can be substituted with a halogen atom, R2 is a hydrogen atom, straight or branched C1 to C4 alkyl group or an unsubstituted or substituted phenyl group, and R3 is a straight or branched C1 to C4 alkyl group, and M is an alkali metal. The 5-aminopyrazole-4-carboxylate derivative obtained by the preparation process of the invention is useful for an intermediate of agricultural chemicals and medicines, fungicides in particular.

摘要翻译： 由式（1）表示的5-氨基吡唑-4-羧酸酯衍生物通过式（2）表示的化合物与由式（3）表示的肼化合物或水合物，盐酸盐，氢溴酸盐或硫酸盐反应制备 根据反应式（C），相同：其中R1是可以被卤素原子取代的直链或支链C1-C4烷基，R2是氢原子，直链或支链C1-C4烷基或未取代或取代的 苯基，R3为直链或支链C1〜C4烷基，M为碱金属。通过本发明的制备方法得到的5-氨基吡唑-4-羧酸酯衍生物可用于农药和药物的中间体 ，特别是杀真菌剂。