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14 条记录 (耗时 0.02 秒)

    Asphalt additive
    1.
    发明授权
    Asphalt additive 有权
    沥青添加剂

    公开(公告)号：US6024788A

    公开(公告)日：2000-02-15

    申请号：US210461

    申请日：1998-12-14

    申请人： Keiichiro Tomioka ,  Ryoichi Tamaki ,  Kazuo Isobe

    发明人： Keiichiro Tomioka ,  Ryoichi Tamaki ,  Kazuo Isobe

    IPC分类号： C08K5/17 ,  C08K5/521 ,  C08L95/00 ,  C09D195/00

    CPC分类号： C08K5/521 ,  C08L95/00

    摘要： The present invention provides an asphalt composition comprising an asphalt and antistripping additive comprising at least one of the compound having the formula (I), (II) or (III):[R.sup.1 O--(PO).sub.m (EO).sub.n ].sub.x --P(=O)--(OH).sub.y(I)wherein R.sup.1 represents a linear hydrocarbon radical having 8 to 24 carbon atoms or an alkyl phenyl group having 8 to 24 carbon atoms, PO represents oxypropylene group, EO represents oxyethylene group, each of m and n represents the number of added molecules, m is a number of 1 to 6, n is a number of 0 to 6;[R.sup.2 O--(PO).sub.m (EO).sub.n ].sub.x --P(=O)--(OH).sub.y(II)wherein R.sup.2 represents an aliphatic hydrocarbon radical having a branched methyl group and having 8 to 24 carbon atoms, PO represents oxypropylene group, EO represents oxyethylene group, each of m and n represents the number of added molecules, m is a number of 0 to 6, n is a number of 0 to 6; and[R.sup.3 O--(PO).sub.m (EO).sub.n ].sub.x --P(=O)--(OH).sub.y(III)wherein R.sup.3 represents an aliphatic hydrocarbon radical having two or more branched methyl groups or at least one of branched group including 2 or more carbons and having 8 to 24 carbon atoms, PO represents oxypropylene group, EO represents oxyethylene group, each of m and n represents the number of added molecules, m is a number of 0 to 6, n is a number of 0 to 6, each of x and y of the formula (I), (II) or (III) being a number of 1 to 2, the sum total of x and y being 3, R.sup.1,R.sup.2 and R.sup.3 being saturated or unsaturated.

    摘要翻译： 本发明提供一种沥青组合物，其包含沥青和抗分解添加剂，其包含至少一种具有式（I），（II）或（III）的化合物：[R 1 O-（PO）m（EO）n] x P（= O） - （OH）y（I）其中R 1表示具有8至24个碳原子的直链烃基或具有8至24个碳原子的烷基苯基，PO表示氧化亚丙基，EO表示氧化乙烯基，m和n各自 表示加成分子数，m为1〜6的数，n为0〜6的数; [R2O-（PO）m（EO）n] xP（= O） - （OH）y 其中R2表示具有支链甲基并且具有8-24个碳原子的脂族烃基，PO表示氧化丙烯基，EO表示氧化乙烯基，m和n各自表示加成分子数，m表示0〜6的数 ，n为0〜6的数; 和[R3O-（PO）m（EO）n] xP（= O） - （OH）y（III）其中R3表示具有两个或更多个支链甲基或至少一个支链基团的脂族烃基， 碳原子数为8〜24，PO表示氧化亚丙基，EO表示氧化乙烯基，m和n分别表示分子数，m表示0〜6的数，n表示0〜6的数， 式（I），（II）或（III）的x和y各自为1至2的数，x和y的总和为3，R 1，R 2和R 3为饱和或不饱和的。

    Polyamine
    2.
    发明授权
    Polyamine 有权
    多胺

    公开(公告)号：US06667382B1

    公开(公告)日：2003-12-23

    申请号：US09674410

    申请日：2000-11-01

    申请人： Kazuo Isobe ,  Ryoichi Tamaki ,  Keiichiro Tomioka ,  Wataru Yoshida ,  Tetsuaki Fukushima ,  Uichiro Nishimoto

    发明人： Kazuo Isobe ,  Ryoichi Tamaki ,  Keiichiro Tomioka ,  Wataru Yoshida ,  Tetsuaki Fukushima ,  Uichiro Nishimoto

    IPC分类号： C08G802

    CPC分类号： C08L95/005 ,  C07C211/14 ,  C08K5/17

    摘要： The present invention provides an amine or polyamine, which has a surface activity not inferior to a solid tallow-based amine and an excellent workability. A salt of the amine is suited for emulsifying asphalt and the like, and also provides an asphalt emulsion composition which is obtained by using the salt and which has a quick setting property. Namely, the prevent invention provides a polyamine represented by the formula (1), a process for producing the amine, and an asphalt emulsion composition containing a water-soluble salt of the amine. wherein R is a straight or branched hydrocarbon group having 8 to 22 carbon atoms; x is a number of 1 to 5; and each of y and z is a number of 0 to 5 with the proviso that both of y and z are not 0 at the same time.

    摘要翻译： 本发明提供一种胺或多胺，其具有不劣于固体牛脂基胺的表面活性和优异的可加工性。 胺的盐适于乳化沥青等，并且还提供了通过使用盐获得并且具有快速固化性能的沥青乳液组合物。 即，本发明提供由式（1）表示的多胺，胺的制造方法和含有胺的水溶性盐的沥青乳液组合物。其中R为直链或支链的烃基，其具有8〜 22个碳原子; x是1到5的数字; 并且y和z中的每一个是0至5的数，条件是y和z两者同时不为0。

    Asphalt-additive composition
    3.
    发明授权
    Asphalt-additive composition 有权
    沥青添加剂组成

    公开(公告)号：US06261356B1

    公开(公告)日：2001-07-17

    申请号：US09393813

    申请日：1999-09-10

    申请人： Kazuo Isobe ,  Ryoichi Tamaki ,  Keiichiro Tomioka

    发明人： Kazuo Isobe ,  Ryoichi Tamaki ,  Keiichiro Tomioka

    IPC分类号： C09D19500

    CPC分类号： C08K5/103 ,  C08K5/01 ,  C08K5/521 ,  C08L95/00 ,  C08L2666/74

    摘要： The present invention provides an additive for asphalt which causes an improvement in anti-stripping effect of asphalt from aggregates, and exhibits the effect quickly. That is, the present invention provides an asphalt-additive composition comprising (A) a specific acidic phosphoric acid compound, and (B) at least one member selected from the group consisting of mineral oil, alcohol having 8 to 18 carbon atoms, carboxylic acid having 8 to 18 carbon atoms and triglyceride thereof; with the proviso that the amount of the (B) component is 25-400 parts by weight per 100 parts by weight of the (A) component.

    摘要翻译： 本发明提供一种沥青添加剂，其使沥青从集料中提取抗剥离效果，并且迅速发挥效果。 也就是说，本发明提供一种沥青添加剂组合物，其包含（A）特定酸性磷酸化合物，和（B）选自矿物油，碳原子数为8〜18的醇中的至少一种，羧酸 具有8至18个碳原子及其甘油三酯; 条件是（B）成分的量相对于（A）成分为100重量份为25〜400重量份。

    PROCESS FOR PRODUCING NON-CRYSTALLINE CELLULOSE
    6.
    发明申请
    PROCESS FOR PRODUCING NON-CRYSTALLINE CELLULOSE 审中-公开
    生产非晶体纤维素的方法

    公开(公告)号：US20120103324A1

    公开(公告)日：2012-05-03

    申请号：US13321330

    申请日：2010-05-19

    申请人： Kazutomo Osaki ,  Keiichiro Tomioka ,  Naoki Nojiri ,  Masahiro Umehara ,  Masafumi Miyamoto

    发明人： Kazutomo Osaki ,  Keiichiro Tomioka ,  Naoki Nojiri ,  Masahiro Umehara ,  Masafumi Miyamoto

    IPC分类号： C08B1/00

    CPC分类号： A61K8/731 ,  A61Q19/00 ,  C08B1/00 ,  C08B1/06 ,  C08B15/08

    摘要： The invention relates to a highly productive process for producing decrystallized cellulose which includes treating a cellulose-containing raw material by means of a mill, wherein the cellulose-containing raw material has a cellulose content of a residue obtained by removing water from the cellulose-containing raw material of 20 mass % or more, has a cellulose I-type crystallinity of cellulose more than 33% as calculated from the following formula (1): Cellulose I-type Crystallinity (%)=[(I22.6−I18.5)/I22.6]×100  (1), wherein I22.6 is a diffraction intensity of a lattice plane (002 plane) as measured at a diffraction angle 2θ of 22.6° in X-ray diffraction analysis; and I18.5 is a diffraction intensity of an amorphous moiety as measured at a diffraction angle 2θ of 18.5° in X-ray diffraction analysis, and has a water content of 1.8 mass % or less, to thereby reduce the cellulose I-type crystallinity to 33% or less.

    摘要翻译： 本发明涉及生产非晶纤维素的高效生产方法，其包括用研磨机处理含纤维素的原料，其中含纤维素的原料具有通过从含纤维素的水中除去水而获得的残留物的纤维素含量 原料为20质量％以上，纤维素I型结晶度（％）= [（I22.6〜I18.5）]，纤维素I型结晶度为33％以上 ）/ I22.6]×100（1），其中I22.6是在衍射角2θ处测量的晶格面（002平面）的衍射强度; 在X射线衍射分析中为22.6°; I18.5是在衍射角2θ处测量的非晶部分的衍射强度; 的X射线衍射分析中为18.5°，水含量为1.8质量％以下，从而将纤维素I型结晶度降低至33％以下。

    Method for producing cationized cellulose and method for producing cationized hydroxyalkyl cellulose
    8.
    发明授权
    Method for producing cationized cellulose and method for producing cationized hydroxyalkyl cellulose 有权
    阳离子化纤维素的制造方法及阳离子化羟烷基纤维素的制造方法

    公开(公告)号：US09040681B2

    公开(公告)日：2015-05-26

    申请号：US13581760

    申请日：2011-02-28

    申请人： Akiyoshi Kimura ,  Keiichiro Tomioka ,  Toru Nishioka ,  Kohei Nakanishi

    发明人： Akiyoshi Kimura ,  Keiichiro Tomioka ,  Toru Nishioka ,  Kohei Nakanishi

    IPC分类号： C08B11/145 ,  C08B11/193 ,  C08B11/08 ,  C08B1/06 ,  C08B11/20

    CPC分类号： C08B11/08 ,  C08B1/06 ,  C08B11/145 ,  C08B11/20

    摘要： A production method of a cationized cellulose or a cationized hydroxyalkylcellulose, including step 1 for adding a cationizing agent to cellulose and mechanically decrystallizing the cellulose and step 2 for adding a basic compound to the mixture obtained in step 1 and mechanically decrystallizing the cellulose, or a production method of a cationized cellulose or a cationized hydroxyalkylcellulose, including a step 3 for adding a basic compound to cellulose and mechanically decrystallizing the cellulose and step 4 for adding a cationizing agent to the mixture obtained in step 3 and mechanically decrystallizing the cellulose. The cellulose and the cationizing agent are allowed to react with each other in step 2 or step 4.

    摘要翻译： 阳离子化纤维素或阳离子化羟烷基纤维素的制备方法，包括步骤1，用于向纤维素中加入阳离子化剂并机械地使纤维素脱结晶，步骤2用于向步骤1中获得的混合物中加入碱性化合物，并机械使纤维素脱结晶，或 阳离子化纤维素或阳离子化羟烷基纤维素的制造方法，包括将碱性化合物添加到纤维素中并使纤维素机械去结晶的步骤3和步骤4，将步骤3中获得的混合物中的阳离子化剂添加到机械中使纤维素脱结晶。 使纤维素和阳离子化剂在步骤2或步骤4中彼此反应。

    PROCESS FOR PRODUCING NONCRYSTALLINE CELLULOSE
    9.
    发明申请
    PROCESS FOR PRODUCING NONCRYSTALLINE CELLULOSE 有权
    生产非结晶纤维素的方法

    公开(公告)号：US20100105891A1

    公开(公告)日：2010-04-29

    申请号：US12527047

    申请日：2008-02-15

    申请人： Naoki Nojiri ,  Masahiro Umehara ,  Tomohito Kitsuki ,  Munehisa Okutsu ,  Keiichiro Tomioka

    发明人： Naoki Nojiri ,  Masahiro Umehara ,  Tomohito Kitsuki ,  Munehisa Okutsu ,  Keiichiro Tomioka

    IPC分类号： C08B15/00

    CPC分类号： C08B1/00 ,  C08B15/08 ,  C08H8/00

    摘要： The present invention relates to a process for producing a decrystallized cellulose having a reduced cellulose I-type crystallinity from a cellulose-containing raw material in an efficient manner with an excellent productivity. In accordance with the present invention, there is provided a process for producing a decrystallized cellulose from a raw material containing a cellulose having a cellulose I-type crystallinity of more than 33% as calculated from the following formula: Cellulose I-type Crystallinity (%)=[(I22.6−I18.5)/I22.6]×100 wherein I22.6 is a diffraction intensity of a lattice plane (002 plane) as measured at a diffraction angle 2θ of 22.6° in X-ray diffraction analysis; and I18.5 is a diffraction intensity of an amorphous moiety as measured at a diffraction angle 2θ of 18.5° in X-ray diffraction analysis, the process including the step of treating the cellulose-containing raw material using a media-type mill to reduce the cellulose I-type crystallinity of the cellulose to 33% or less, wherein the cellulose-containing raw material has a bulk density of from 100 to 500 kg/m3, and a content of the cellulose in a residue obtained by removing water from the cellulose-containing raw material is 20% by weight or more.

    摘要翻译： 本发明涉及一种以有效的方式从含纤维素原料生产具有降低的纤维素I型结晶度的脱结晶纤维素的方法，该方法具有优异的生产率。 根据本发明，提供了一种从含有纤维素I型结晶度大于33％的纤维素的原料制备脱纤维素的方法，由下式计算：纤维素I型结晶度（％ ）= [（I22.6-I18.5）/I22.6]×100其中I22.6是在衍射角2θ测定的晶格面（002平面）的衍射强度; 在X射线衍射分析中为22.6°; I18.5是在衍射角2θ处测量的非晶部分的衍射强度; 在该X射线衍射分析中为18.5°，该方法包括使用介质型研磨机处理含纤维素原料的步骤，将纤维素的纤维素I型结晶度降低至33％或更低，其中纤维素 - 含有原料的堆积密度为100〜500kg / m 3，通过从含纤维素原料中除去水而得到的残渣中的纤维素含量为20重量％以上。