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    HIGHLY FLOWABLE 1-BUTENE POLYMER AND PROCESS FOR PRODUCING THE SAME
    21.
    发明申请
    HIGHLY FLOWABLE 1-BUTENE POLYMER AND PROCESS FOR PRODUCING THE SAME 有权
    高流动性1-BOTENE聚合物及其生产方法

    公开(公告)号：US20080071048A1

    公开(公告)日：2008-03-20

    申请号：US11858952

    申请日：2007-09-21

    申请人： Yutaka MINAMI ,  Masami Kanamaru ,  Toyozo Fujioka ,  Tomoaki Takebe ,  Masao Inoue

    发明人： Yutaka MINAMI ,  Masami Kanamaru ,  Toyozo Fujioka ,  Tomoaki Takebe ,  Masao Inoue

    IPC分类号： C08F4/44

    CPC分类号： C08F10/08 ,  C08F110/08 ,  C08F210/08 ,  C08F210/18 ,  C09J123/20 ,  Y10S526/941 ,  Y10S526/943 ,  Y10T428/2878 ,  C08F2500/17 ,  C08F2500/15 ,  C08F2500/03 ,  C08F210/16 ,  C08F2500/20 ,  C08F210/06 ,  C08F210/14

    摘要： A 1-butene polymer satisfying the following (1), (2) and either (3) or (3′): a process for producing the polymer; a resin modifier comprising the polymer; and a hot-melt adhesive containing the polymer. (1) The intrinsic viscosity [η] as measured in tetralin solvent at 135° C. is 0.01 to 0.5 dL/g. (2) The polymer is a crystalline resin having a melting point (Tm-D) of 0 to 100° C., the melting point being defined as the top of the peak observed on the highest-temperature side in a melting endothermic curve obtained with a differential scanning calorimeter (DSC) in a test in which a sample is held in a nitrogen atmosphere at −10° C. for 5 min and then heated at a rate of 10° C./min. (3) The stereoregularity index {(mmmm)/(mmrr+rmmr)} is 30 or lower. (3′) The mesopentad content (mmmm) determined from a nuclear magnetic resonance (NMR) spectrum is 68 to 73%.

    摘要翻译： 满足以下（1），（2）和（3）或（3'）的1-丁烯聚合物：制备聚合物的方法; 包含所述聚合物的树脂改性剂; 和含有聚合物的热熔性粘合剂。 （1）在135℃下在四氢化萘溶剂中测定的特性粘度η为0.01〜0.5dL / g。 （2）聚合物是熔点（Tm-D）为0〜100℃的结晶性树脂，熔点定义为在获得的熔融吸热曲线中在最高温度侧观察到的峰的顶部 在差示扫描量热仪（DSC）中，将试样在-10℃的氮气气氛中保持5分钟，然后以10℃/ min的速度加热。 （3）立构规整度指数{（mmmm）/（mmrr + rmmr为30以下。（3'）由核磁共振（NMR）光谱确定的孔隙度含量（mmmm）为68〜73％。

    Propylene polymer, and resin composition and molded product thereof
    22.
    发明授权
    Propylene polymer, and resin composition and molded product thereof 有权
    丙烯聚合物，树脂组合物及其成型体

    公开(公告)号：US07320950B2

    公开(公告)日：2008-01-22

    申请号：US11588208

    申请日：2006-10-27

    申请人： Takuji Okamoto ,  Takashi Kashiwamura ,  Noriyuki Tani ,  Yutaka Minami ,  Masami Kanamaru ,  Koji Kakigami

    发明人： Takuji Okamoto ,  Takashi Kashiwamura ,  Noriyuki Tani ,  Yutaka Minami ,  Masami Kanamaru ,  Koji Kakigami

    IPC分类号： C08F4/6392 ,  C08F4/642

    CPC分类号： C08F10/06 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/06 ,  C08F210/06 ,  Y10S526/943 ,  C08F4/65927 ,  C08F2500/20 ,  C08F2500/15 ,  C08F2500/03 ,  C08F2500/17 ,  C08F2500/21 ,  C08F210/16

    摘要： The propylene polymer of the present invention satisfies (1) a 25° C. hexane soluble content (H25) of 0-80 wt %; and (2) either no melting temperature (Tm) measurable by differential scanning calorimetry (DSC), or a melting temperature (Tm) satisfying, if measurable by DSC, the following relationship: ΔH≧3×(Tm−120) wherein ΔH is a melting endotherm (J/g). The propylene homopolymer of the present invention satisfies (1) a meso pentad fraction (mmmm) of 30-60 mol %; (2) a racemic pentad fraction (rrrr) satisfying the following relationship: [rrrr/(1−mmmm)]≦0.1; (3) a fraction (W25) eluted at a temperatures up to 25° C. by temperature-programmed chromatography, of from 20-100 wt %; and, (4) a pentad fraction (rmrm) of more than 2.5 mol %. The propylene copolymer of the present invention satisfies (1) a stereoregularity index (P) of 55-90 mol % as determined by 13C-NMR measurement; and (2) a fraction (W25) eluted at a temperatures up to 25° C. by temperature-programmed chromatography, of from 20-100 wt %.

    摘要翻译： 本发明的丙烯聚合物满足（1）0-80重量％的25℃的己烷可溶物含量（H25）; 和（2）通过差示扫描量热法（DSC）测量的熔融温度（Tm）或通过DSC测量的熔融温度（Tm）不能满足以下关系：DeltaH> = 3x（Tm-120），其中DeltaH为 熔融吸热（J / g）。 本发明的丙烯均聚物满足（1）30-60摩尔％的内消旋五单元组分（mmmm）; （2）满足以下关系的外消旋五单元组分（rrrr）：[rrrr /（1-mmmm）] <= 0.1; （3）通过温度程序层析在温度高达25℃下洗脱的级分（W25）为20-100重量％; 和（4）大于2.5摩尔％的五单元组分（rmrm）。 本发明的丙烯共聚物满足（1）通过13 C-NMR测定测定的立构规整性指数（P）为55〜90摩尔％ 和（2）通过温度程序化色谱在温度高达25℃下洗脱的级分（W25）为20-100重量％。

    Thermoplastic resin composition
    24.
    发明申请
    Thermoplastic resin composition 审中-公开
    热塑性树脂组合物

    公开(公告)号：US20070088124A1

    公开(公告)日：2007-04-19

    申请号：US10511099

    申请日：2003-04-15

    申请人： Masanori Sera ,  Yutaka Minami ,  Masami Kanamaru

    发明人： Masanori Sera ,  Yutaka Minami ,  Masami Kanamaru

    IPC分类号： C08L23/00 ,  C08L21/00 ,  B32B27/00

    CPC分类号： C08L23/02 ,  C08K5/54 ,  C08K9/06 ,  C08L23/0815 ,  C08L23/10 ,  C08L23/16 ,  C08L23/18 ,  C08L23/24 ,  C08L2666/06

    摘要： The present invention relates to a thermoplastic resin composition, which contains 0.1 to 99.9% by mass of a thermoplastic resin (1) and 0.1 to 99.9% by mass of a higher α-olefin polymer (3) containing 50 mol % or more of an α-olefin having 10 or more carbon atoms, or contains 0.1 to 99.9% by mass of a thermoplastic resin (1), more than 0% to not more than 99.8% by mass of an elastomer (2), and 0.1 to 99.9% by mass of a higher α-olefin polymer (3) containing 50 mol % or more of an α-olefin having 10 or more carbon atoms, and a molded article, a sheet, and a film produced from the composition. The composition has excellent mechanical properties including high elastic modulus and impact resistant strength, without impairing heat resistance and mold workability.

    摘要翻译： 本发明涉及含有0.1〜99.9质量％的热塑性树脂（1）和0.1〜99.9质量％的含有50摩尔％以上的高分子量α-烯烃聚合物（3）的热塑性树脂组合物 含有10个以上碳原子的α-烯烃，或含有0.1〜99.9质量％的热塑性树脂（1），大于0％以上且99.8质量％以下的弹性体（2），0.1〜99.9质量％ 的含有50摩尔％以上的碳原子数为10以上的α-烯烃的高级α-烯烃聚合物（3），以及由该组合物制造的成型品，片材和膜。 该组合物具有优异的机械性能，包括高弹性模量和抗冲击强度，而不损害耐热性和模具加工性。

    Polypropylene-based calendered article and injection-molded article
    27.
    发明授权
    Polypropylene-based calendered article and injection-molded article 失效
    聚丙烯基压延制品和注塑制品

    公开(公告)号：US06734270B1

    公开(公告)日：2004-05-11

    申请号：US10089066

    申请日：2002-04-05

    申请人： Yutaka Minami ,  Masami Kanamaru ,  Koji Kakigami ,  Atsuhiko Ubara

    发明人： Yutaka Minami ,  Masami Kanamaru ,  Koji Kakigami ,  Atsuhiko Ubara

    IPC分类号： C08F444

    CPC分类号： C08F110/06 ,  C08F4/65912 ,  C08L23/0815 ,  C08L2205/02 ,  C08L2314/06 ,  C08F4/65927 ,  C08F2500/17 ,  C08F2500/20 ,  C08F2500/15 ,  C08F2500/03 ,  C08F2500/24

    摘要： A polypropylene-based calendered or injection-molded article satisfying the requirements of (1) having a tensile modulus TM of 5 MPa or higher and (2) having, when measured by a differential scanning calorimeter (DSC), no melting point or a melting point Tm (° C.) satisfying the formula: TM≧5×Tm−450, is less tacky and excellent in flexibility and transparency. Such a polypropylene-based calendered or injection-molded article is produced from a propylene polymer satisfying the requirements of (1) having a component soluble in a 25° C. hexane in a content H25 of 0 to 80% by weight; (2) having, when measured by a differential scanning calorimeter (DSC), no melting point or a melting point Tm (° C.) satisfying the formula: &Dgr;H≧6×(Tm−140) wherein &Dgr;H is a melting endotherm (J/g); and (3) having an intrinsic viscosity [&eegr;] of 1 to 3 dl/g as measured at 135° C. in tetralin.

    摘要翻译： 满足（1）的拉伸模量TM为5MPa以上的聚丙烯类压延或注射成型制品，（2）当通过差示扫描量热计（DSC）测量时，不具有熔点或熔点 满足公式TM> = 5×Tm-450的点Tm（℃）具有较小的粘性和优异的柔韧性和透明度。 这种基于聚丙烯的压延或注射成型制品由满足条件（1）的丙烯聚合物制备，该丙烯聚合物的组分可溶于含量为H 2 O 0至80重量％的25℃的己烷; （2）当通过差示扫描量热计（DSC）测量时，不具有满足以下公式的熔点或熔点Tm（℃）：DeltaH> = 6x（Tm-140），其中DeltaH是熔融吸热（J /G）; 和（3）在135℃下在四氢化萘中测定的特性粘度η为1至3dl / g。

    Catalyst for bulk polymerization, catalyst for vapor phase polymerization, method of polymerization using these, and olefin polymer obtained with these
    28.
    发明授权
    Catalyst for bulk polymerization, catalyst for vapor phase polymerization, method of polymerization using these, and olefin polymer obtained with these 失效
    用于本体聚合的催化剂，用于气相聚合的催化剂，使用它们的聚合方法以及用它们获得的烯烃聚合物

    公开(公告)号：US06689849B1

    公开(公告)日：2004-02-10

    申请号：US10018478

    申请日：2001-12-19

    申请人： Takanori Sadashima ,  Masami Kanamaru ,  Tsuyoshi Ota ,  Hideo Funabashi

    发明人： Takanori Sadashima ,  Masami Kanamaru ,  Tsuyoshi Ota ,  Hideo Funabashi

    IPC分类号： C08F442

    CPC分类号： C08F110/06 ,  Y10S526/901 ,  Y10S526/902 ,  C08F4/6565 ,  C08F4/6465 ,  C08F2500/12 ,  C08F2500/17

    摘要： The present invention provides a catalyst for bulk or vapor-phase polymerization having high polymerization activity during bulk or vapor-phase polymerization and providing an olefin polymer having excellent properties in melt flow rate and stereoregularity by adding a small amount of hydrogen. The catalyst for bulk or vapor-phase polymerization of an &agr;-olefin compound under a presence of hydrogen, the catalyst is made by contacting the following ingredients (A) to (C). (A) a solid catalyst ingredient, comprising: (a) a magnesium compound, (b) titanium tetrachloride, and (c) dialkyl phthalate (Each of the alkyl group denotes a straight-chain or branched-chain hydrocarbon group having a carbon number of 3 to 20.); (B) an organoaluminum compound; and (C) an organosilicon compound, which is expressed by the following general chemical formula (1). (R1)(R2CH2)Si(OR3)(OR4)  (1)

    摘要翻译： 本发明提供一种用于本体或气相聚合时具有高聚合活性的本体或气相聚合催化剂，并通过加入少量氢提供具有优异的熔体流动速率和立构规整性的烯烃聚合物。本体催化剂 或在氢气存在下气相聚合α-烯烃化合物，催化剂是通过使以下成分（A）与（C）接触来制备的。（A）固体催化剂成分，其包含：（a）镁化合物 ，（b）四氯化钛和（c）邻苯二甲酸二烷基酯（每个烷基表示碳数为3〜20的直链或支链烃基）;（B）有机铝化合物; 和（C）由以下通式（1）表示的有机硅化合物。

    WATER-DISPERSIBLE POLYOLEFIN RESIN COMPOSITION
    30.
    发明申请
    WATER-DISPERSIBLE POLYOLEFIN RESIN COMPOSITION 失效
    水不溶性聚烯烃树脂组合物

    公开(公告)号：US20090082521A1

    公开(公告)日：2009-03-26

    申请号：US11913105

    申请日：2006-03-22

    申请人： Masami Kanamaru ,  Yutaka Minami

    发明人： Masami Kanamaru ,  Yutaka Minami

    IPC分类号： C08L23/12

    CPC分类号： C08L23/10 ,  C08L23/20 ,  C08L33/08 ,  C08L2666/04

    摘要： Provided is a water dispersible polyolefin resin composition which is capable of forming a coating film having a smooth solidified surface when applied onto a substrate and which has excellent storage stability. The water dispersible polyolefin resin composition contains (C) a surfactant, (D) a water-soluble polymeric compound and (E) a water-insoluble organic solvent in amounts of 0.01 to 1.00 part by mass, 0.01 to 1.00 part by mass and 2 to 200 parts by mass, respectively, per 100 parts by mass of a combination of 5 to 70% by mass of (A) a poly(1-butene) resin having (i) a mesopentad fraction [mmmm] of 20 to 80 mole % and (ii) a weight average molecular weight (Mw) measured by gel permeation chromatography (GPC) of 10,000 to 1,000,000 or 5 to 70% by mass of (A′) polypropylene resin having (i) a mesopentad fraction [mmmm] of 20 to 60 mole % and (ii) an intrinsic viscosity [η] measured at 135° C. in tetralin of 0.1 to 15 dl/g with 95 to 30% by mass of (B) water.

    摘要翻译： 提供一种水分散性聚烯烃树脂组合物，其能够在涂布在基材上时形成具有平滑凝固表面的涂膜，并且具有优异的储存稳定性。 水分散性聚烯烃树脂组合物含有（C）表面活性剂，（D）水溶性高分子化合物和（E）水不溶性有机溶剂，其量为0.01〜1.00质量份，0.01〜1.00质量份，2 相对于100质量份的（A）聚（1-丁烯）树脂，（i）20〜80摩尔的（i）触注份数[mmmm]的（A）的5-70质量％的组合， ％，（ii）通过凝胶渗透色谱法（GPC）测定的重均分子量（Mw）为10,000〜1,000,000或5〜70质量％的（A'）聚丙烯树脂，其具有（i） 20〜60摩尔％，（ⅱ）在135℃下在四氢化萘中测定的特性粘度η为0.1〜15dl / g，（B）为95〜30质量％。