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    Process for the preparation of 9, 10-dihydro-9-OXA-10-organyloxyphosphaphenanthrene-10-oxide or -thione and derivatives of the same substituted on the phenyl groups
    4.
    发明申请
    Process for the preparation of 9, 10-dihydro-9-OXA-10-organyloxyphosphaphenanthrene-10-oxide or -thione and derivatives of the same substituted on the phenyl groups 失效
    制备9,10-二氢-9-OXA-10-有机氧基菲啶-10-氧化物或硫代酮的方法及其在苯基上取代的衍生物

    公开(公告)号：US20050038278A1

    公开(公告)日：2005-02-17

    申请号：US10918836

    申请日：2004-08-13

    申请人： Uwe Dittrich ,  Berthold Just ,  Manfred Doring ,  Michael Ciesielski

    发明人： Uwe Dittrich ,  Berthold Just ,  Manfred Doring ,  Michael Ciesielski

    IPC分类号： C07F9/6571 ,  C07F9/02

    CPC分类号： C08K5/5313 ,  C07F9/657181 ,  C07F9/65719

    摘要： A process is provided for the preparation of 9,10-dihydro-9-oxa-10-organyloxyphosphaphenanthrene-10-oxide or -thione and derivatives of same substituted on the phenyl groups, in which: (a) 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOP) or a derivative of same is reacted in the presence of at least one mono- or polyhydric alcohol with at least one ortho ester with formation of a first intermediate product, (b) the intermediate product from step (a) is optionally reacted with at least one further mono- or polyhydric alcohol with formation of a further intermediate product and (c) the intermediate product from steps (a) or (b) is transformed by addition of oxidation agent into 9,10-dihydro-9-oxa-10-organyloxyphosphaphenanthrene-10-oxide or -thione or a derivative of same substituted on the phenyl groups.

    摘要翻译： 提供了用于制备9,10-二氢-9-氧杂-10-有机氧基菲啶-10-氧化物或硫代酮及其在苯基上取代的相同衍生物的方法，其中：（a）9,10-二氢 - 9-氧杂-10-磷杂菲-10-氧化物（DOP）或其衍生物在至少一种一元醇或多元醇与至少一种原酸酯的存在下反应，形成第一中间产物，（b） 来自步骤（a）的中间产物任选地与至少一种另外的一元醇或多元醇反应形成另外的中间产物，和（c）通过加入氧化来转化来自步骤（a）或（b）的中间产物 试剂转化成9,10-二氢-9-氧杂-10-有机氧基亚磷酰-10-氧化物或硫代酮或其在苯基上取代的相同衍生物。

    Adhesive based on anionically polymerized styrene/butadiene copolymers
    5.
    发明授权
    Adhesive based on anionically polymerized styrene/butadiene copolymers 失效
    基于阴离子聚合的苯乙烯/丁二烯共聚物的粘合剂

    公开(公告)号：US5585442A

    公开(公告)日：1996-12-17

    申请号：US430472

    申请日：1995-04-28

    申请人： Konrad Knoll ,  Gerhard Schumacher ,  Uwe Dittrich

    发明人： Konrad Knoll ,  Gerhard Schumacher ,  Uwe Dittrich

    IPC分类号： C09J109/06 ,  C08F297/04 ,  C09J121/02 ,  C09J153/00 ,  C09J153/02 ,  C08L25/02

    CPC分类号： C08F297/04 ,  C09J153/00 ,  Y10T428/31855

    摘要： An adhesive containing an anionically polymerized copolymer based ona) from 10 to 90 wt % of vinyl aromatics,b) from 10 to 90 wt % of a conjugated diene, andc) from 0 to 30 wt % of other monomersand having a number-average molecular weight M.sub.n of from 2,000 to 250,000 and optionally having a content of homopolymer blocks having a gram-molecular weight which is greater than one twentieth of the number-average molecular weight, said content being less than 40 wt %, based on the copolymer.

    摘要翻译： 含有阴离子聚合的共聚物的粘合剂，其基于a）10至90重量％的乙烯基芳族化合物，b）10至90重量％的共轭二烯，和c）0至30重量％的其它单体并具有数 - 平均分子量+ E，ovs M + EE n为2,000至250,000，并且任选地具有大于数均分子量的二十分之一的克分子量的均聚物嵌段的含量，所述含量小于 40重量％，基于共聚物。

    Aqueous binder composition
    6.
    发明授权
    Aqueous binder composition 有权
    水性粘合剂组合物

    公开(公告)号：US09068087B2

    公开(公告)日：2015-06-30

    申请号：US12067272

    申请日：2006-10-05

    申请人： Roelof Balk ,  Rolf Dersch ,  Uwe Dittrich

    发明人： Roelof Balk ,  Rolf Dersch ,  Uwe Dittrich

    IPC分类号： C08L33/14 ,  C09D5/02 ,  C09D167/08 ,  C08L25/18 ,  C08L33/04 ,  C08L25/00 ,  C08L33/00 ,  C08L67/08

    CPC分类号： C09D5/02 ,  C08L25/00 ,  C08L25/18 ,  C08L33/00 ,  C08L33/04 ,  C08L33/14 ,  C08L67/08 ,  C09D167/08 ,  C08L2666/02

    摘要： The present invention relates to an aqueous binder composition comprising (a) at least one emulsion polymer comprising as monomer units a C1-C8 alkyl (meth)acrylate, a vinylaromatic compound having up to 20 carbon atoms or mixtures thereof, (b) at least one water-soluble alkyd resin having a weight-average molecular weight of between 5000 and 40 000 Da, and (c) at least one alkyd resin having a weight-average molecular weight of more than 100 000 Da in the form of an aqueous emulsion, wherein the solids content of the mixture of (a), (b), and (c) is less than 60% by weight, and also to their use and preparation.

    摘要翻译： 本发明涉及水性粘合剂组合物，其包含（a）至少一种乳液聚合物，其包含作为单体单元的（甲基）丙烯酸C1-C8烷基酯，至多20个碳原子的乙烯基芳族化合物或其混合物，（b）至少 一种水溶性醇酸树脂，其重均分子量在5000至40000Da之间，和（c）至少一种醇酸树脂，其重均分子量大于100000Da，呈水乳液形式 ，其中（a），（b）和（c）的混合物的固体含量小于60重量％，以及它们的用途和制备。

    Aqueous Binder Composition
    8.
    发明申请
    Aqueous Binder Composition 有权
    水性粘合剂组合物

    公开(公告)号：US20080275165A1

    公开(公告)日：2008-11-06

    申请号：US12067272

    申请日：2006-10-05

    申请人： Roelof Balk ,  Rolf Dersch ,  Uwe Dittrich

    发明人： Roelof Balk ,  Rolf Dersch ,  Uwe Dittrich

    IPC分类号： C08L67/03

    CPC分类号： C09D5/02 ,  C08L25/00 ,  C08L25/18 ,  C08L33/00 ,  C08L33/04 ,  C08L33/14 ,  C08L67/08 ,  C09D167/08 ,  C08L2666/02

    摘要： The present invention relates to an aqueous binder composition comprising (a) at least one emulsion polymer comprising as monomer units a C1-C8 alkyl (meth)acrylate, a vinylaromatic compound having up to 20 carbon atoms or mixtures thereof, (b) at least one water-soluble alkyd resin having a weight-average molecular weight of between 5000 and 40 000 Da, and (c) at least one alkyd resin having a weight-average molecular weight of more than 100 000 Da in the form of an aqueous emulsion, wherein the solids content of the mixture of (a), (b), and (c) is less than 60% by weight, and also to their use and preparation.

    摘要翻译： 本发明涉及水性粘合剂组合物，其包含（a）至少一种乳液聚合物，其包含作为单体单元的（甲基）丙烯酸C 1 -C 8烷基酯，乙烯基芳族化合物 具有至多20个碳原子的化合物或其混合物，（b）至少一种重均分子量在5000至40000Da之间的水溶性醇酸树脂，和（c）至少一种具有重均分子量的醇酸树脂， （a），（b）和（c）的混合物的固体含量小于60重量％，并且还包括它们的用途 和准备。

    Continuous method of manufacturing chlorine-free tetraalkoxysilanes
    9.
    发明授权
    Continuous method of manufacturing chlorine-free tetraalkoxysilanes 失效
    连续制造无氯四烷氧基硅烷的方法

    公开(公告)号：US06191296B1

    公开(公告)日：2001-02-20

    申请号：US09245301

    申请日：1999-02-05

    申请人： Uwe Dittrich ,  Frank Steding ,  Reinhard Mueller

    发明人： Uwe Dittrich ,  Frank Steding ,  Reinhard Mueller

    IPC分类号： C07F708

    CPC分类号： C07F7/045

    摘要： Chlorine-free tetraalkoxysilanes of formula (I) (R1O)4Si  (I) wherein R1 is, independently in each instance, an unbranched, branched, and/or cyclic C1-6 hydrocarbon group is continuously manufactured by a process, comprising: reacting metallic silicon powder with a monohydric alcohol in the presence of a basic catalyst comprising a mixture of: (a) at least one compound of formula (II) [R2O—(R3O)m]nSi)OR1)4-n  (II) (b) at least one compound of formula (III) R2O—(R3O)m—M, and  (III) (c) at least one compound of formula (IV) R2O—(R3O)m—H  (IV) wherein R1 is as defined above; R2 represents, independently in each instance, a C1-10 hydrocarbon group, or hydrogen; R3 represents, independently in each instance, a C1-4 hydrocarbon group; M represents an alkali metal selected from the group consisting of Li, Na, and K; m is zero or a number in the range of 1-20; and n is zero or a number in the range of 1-4; further comprising: charging said catalyst in advance to a continuously operating reactor to which at elevated temperature is also continuously added metallic silicon powder and the alcohol; and then separating the reaction mixture in a first column, in which gaseous hydrogen is discharged from the top, high-boiling catalyst is returned to the reaction mixture in said reactor, and low-boiling components are sent to a second separation column in which the tetraalkoxysilanes of formula (I) are separated, and low-boiling alcohol(s) present is/are returned to the reactor.

    摘要翻译： 其中R1各自独立地为非支链，支链和/或环状C 1-6烃基的式（I）的无氯四烷氧基硅烷通过以下方法连续制备，该方法包括：使金属硅粉与一元醇反应 存在碱性催化剂，其包含以下混合物：（a）至少一种式（II）化合物（b）至少一种式（III）化合物（c）至少一种式（IV）化合物，其中R 1为 如上所定义; R 2各自独立地表示C 1-10烃基或氢; R 3各自独立地表示C 1-4烃基; M表示选自Li， Na和K; m为零或1-20范围内的数字; andn为零或1-4的范围内的数字; 进一步包括：将所述催化剂预先装入连续操作的反应器中，在高温下也连续加入金属硅粉和醇; 然后将反应混合物分离在第一塔中，其中将气体氢从顶部排出，高沸点催化剂返回到所述反应器中的反应混合物中，并将低沸点组分送至第二分离塔，其中四烷氧基硅烷 的式（I）的化合物分离，并且存在的低沸点醇被返回到反应器中。