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17 条记录 (耗时 0.012 秒)

    Aqueous solutions or dispersions of polyisocyanate addition products, a process for their preparation, and their use as coating compounds or as sizing agents for paper
    2.
    发明授权
    Aqueous solutions or dispersions of polyisocyanate addition products, a process for their preparation, and their use as coating compounds or as sizing agents for paper 失效
    多异氰酸酯加成产物的水溶液或分散体，它们的制备方法以及它们作为涂料化合物或作为纸张施胶剂的用途

    公开(公告)号：US4670100A

    公开(公告)日：1987-06-02

    申请号：US876526

    申请日：1986-06-19

    申请人： Wolfgang Henning ,  Walter Meckel ,  Ulrich Beck ,  Heinz Baumgen ,  Joachim Konig

    发明人： Wolfgang Henning ,  Walter Meckel ,  Ulrich Beck ,  Heinz Baumgen ,  Joachim Konig

    IPC分类号： C08G18/00 ,  C08G18/08 ,  C08G18/38 ,  C08G18/50 ,  C08G18/78 ,  C09D175/08 ,  D06M15/564 ,  D21H17/46 ,  D21H17/57 ,  C08L75/00 ,  D21H3/48

    CPC分类号： C08G18/7818 ,  C08G18/0814 ,  C08G18/3823 ,  C08G18/5042 ,  D21H17/57

    摘要： The present invention relates to aqueous solutions or dispersions of polyisocyanate addition products which contain about 2 to 300 milliequivalents per 100 g of solids of chemically incorporated ternary or quaternary ammonium groups and up to about 25% by weight, based on solids, of chemically incorporated ethylene oxide units, --CH.sub.2 --CH.sub.2 --O--, present within a polyether chain, the ternary or quaternary ammonium groups and the ethylene oxide units being present in an amount sufficient to guarantee the solubility or dispersibility of the polyisocyanate addition products in water, characterized in that the polyisocyanate addition products have segments incorporated in the polymer chain which correspond to the following general formula ##STR1## in an amount of about 0.1 to 20% by weight based on the above formula, but excluding the weight of R.The present invention also relates to a process for the production of polyisocyanate addition products and to their use as coating agents for flexible or inflexible substrates and as sizing agents for paper or for the production sizing agents for paper.

    摘要翻译： 本发明涉及多异氰酸酯加成产物的水溶液或分散体，其含有约2至300毫当量/ 100g化学掺入的三元或季铵基团的固体，至多约25重量％，基于固体，化学结合的乙烯 存在于聚醚链内的氧化单元，-CH 2 -CH 2 -O-，三元或季铵基团和环氧乙烷单元的存在量足以保证多异氰酸酯加成产物在水中的溶解度或分散性，其特征在于 多异氰酸酯加成产物具有引入聚合物链中的链段，其对应于下列通式（IMAGE），其量为约0.1至20重量％，基于上式，但不包括R的重量。本发明还 涉及用于制备多异氰酸酯加成产物的方法及其作为柔性涂料的用途 或不灵活的基材和作为纸张的上浆剂或用于纸的生产施胶剂。

    Cationic sizing agent for paper, and a process for its preparation
    3.
    发明授权
    Cationic sizing agent for paper, and a process for its preparation 失效
    用于纸张的阳离子上胶剂及其制备方法

    公开(公告)号：US4659431A

    公开(公告)日：1987-04-21

    申请号：US691991

    申请日：1985-01-16

    申请人： Joachim Probst ,  Ulrich Beck ,  Heinz Baumgen

    发明人： Joachim Probst ,  Ulrich Beck ,  Heinz Baumgen

    IPC分类号： C08F2/00 ,  C08F2/24 ,  C08F2/28 ,  C08F212/00 ,  C08F212/08 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08F257/02 ,  D21H17/35 ,  D21H17/37 ,  D21H17/45 ,  D21H19/20 ,  D21H21/16 ,  D21H3/38

    CPC分类号： C08F257/02 ,  C08F2/24 ,  C08F212/08 ,  D21H17/35 ,  D21H17/37 ,  D21H17/455 ,  D21H21/16

    摘要： New, highly effective cationic sizing agents for paper have been provided. They can be obtained by a method in which a water-soluble cationic chemically pure terpolymer compound consisting of(a) 7-40% by weight of N,N-dimethylaminoethyl acrylate and/or methacrylate,(b) 40-80% by weight of styrene and(c) 4-40% by weight of acrylonitrileis dissolved in an aqueous medium, the sum of the components (a) to (c) always being 100% by weight and at least 10% of the N,N-dimethylamino groups of the terpolymer being quaternized and the remainder being protonated, and, in the presence of 10 to 70% by weight, relative to the monomer mixture below, of this emulsifier,(d) 0 to 90% by weight of acrylonitrile and/or methacrylonitrile,(e) 5 to 95% by weight of styrene and(f) 5 to 95% by weight of acrylates and/or methacrylates having 1 to 12 C atoms in the alcohol radical,the sum of the components (d) to (f) always being 100% by weight, are emulsified, and the emulsion thus obtained is subjected to free radical-initiated emulsion polymerization at temperatures from 20.degree. to 150.degree. C.

    摘要翻译： 已经提供了用于纸的新的高效阳离子上胶剂。 它们可以通过以下方法获得：其中由（a）7-40重量％的丙烯酸N，N-二甲基氨基乙酯和/或甲基丙烯酸酯组成的水溶性阳离子化学纯三元共聚物，（b）40-80重量％ 的苯乙烯和（c）4-40重量％的丙烯腈溶解在水性介质中，组分（a）至（c）的总和总是为100重量％，并且至少10重量％的N， 三元共聚物的二甲基氨基被季铵化，其余部分被质子化，并且在该乳化剂相对于单体混合物的10至70重量％的存在下，（d）0至90重量％的丙烯腈和/ 或甲基丙烯腈，（e）5至95重量％的苯乙烯和（f）5至95重量％的醇基中具有1至12个碳原子的丙烯酸酯和/或甲基丙烯酸酯，组分（d）至 （f）总是为100重量％，乳化，得到的乳液在20D的温度下进行自由基引发的乳液聚合 EG至150℃

    Monofluorotriazinyl compounds, processes for their preparation and their use as sizing agents
    4.
    发明授权
    Monofluorotriazinyl compounds, processes for their preparation and their use as sizing agents 失效
    单氟三嗪化合物，其制备方法及其作为施胶剂的用途

    公开(公告)号：US4568421A

    公开(公告)日：1986-02-04

    申请号：US537476

    申请日：1983-09-30

    申请人： Gunter Sackmann ,  Horst Jager ,  Ulrich Beck ,  Heinz Baumgen

    发明人： Gunter Sackmann ,  Horst Jager ,  Ulrich Beck ,  Heinz Baumgen

    IPC分类号： C07D251/38 ,  C07D251/50 ,  D21H17/03 ,  D21H17/09 ,  D21H17/11 ,  D21H19/10 ,  D21H3/12

    CPC分类号： C07D251/50 ,  D21H17/09 ,  D21H17/11

    摘要： New monofluorotriazinyl compounds of the formula ##STR1## wherein R.sup.1 and R.sup.2 can be identical or different and represent a hydrocarbon radical with 12 to 24 C atoms andX represents an oxygen atom, a sulphur atom or the group NR.sup.3,whereinR.sup.3 denotes hydrogen or a hydrocarbon radical with 1 to 24 C atoms.In formula (1), the hydrocarbon radicals R.sup.1 and R.sup.2 preferably represent linear or branched alkyl (C.sub.12 -C.sub.24), cycloalkyl (C.sub.12 -C.sub.24) or aromatic radicals with fused-on hydroaromatic systems with 12 to 24 C atoms. The hydrocarbon radical R.sup.3 is preferably one of the abovementioned substituents or methyl.The compounds of the formula (1) are suitable as effective components in reactive sizing agents for paper.

    摘要翻译： 新颖的式（IMAGE）的单氟三嗪化合物，其中R 1和R 2可相同或不同，表示具有12至24个C原子的烃基，X表示氧原子，硫原子或基团NR 3，其中R 3表示氢或 具有1至24个C原子的烃基。 在式（1）中，烃基R 1和R 2优选表示具有12至24个C原子的具有稠合的氢芳族体系的直链或支链烷基（C 12 -C 24），环烷基（C 12 -C 24）或芳族基团。 烃基R 3优选为上述取代基之一或甲基。 式（1）的化合物适用于纸张的反应性施胶剂中的有效成分。

    Sizes
    5.
    发明授权
    Sizes 失效
    尺寸

    公开(公告)号：US4499153A

    公开(公告)日：1985-02-12

    申请号：US466708

    申请日：1983-02-15

    申请人： Wulf von Bonin ,  Peter Mummenhoff ,  Ulrich Beck ,  Heinz Baumgen

    发明人： Wulf von Bonin ,  Peter Mummenhoff ,  Ulrich Beck ,  Heinz Baumgen

    IPC分类号： D21H17/07 ,  C08L91/00 ,  B32B27/06 ,  D21D3/00

    CPC分类号： D21H17/07 ,  Y10T428/31783

    摘要： New products having excellent sizing action, in particular on paper are obtained by reacting .alpha.,.beta.-unsaturated carboxylic acids or their reactive derivatives (such as, for example, esters or anhydrides) with amide-amines of higher carboxylic acids at temperatures above 120.degree. C.The new products are used in size formulations, preferably as aqueous alkaline and, in particular, aqueous ammoniacal, dispersions.

    摘要翻译： 通过使α，β-不饱和羧酸或其反应性衍生物（例如酯或酸酐）与高于120℃的高羧酸的酰胺 - 胺反应，得到具有优异施胶作用的新产品，特别是在纸上。 C.新产品用于尺寸配方中，优选用作碱性水溶液，特别是氨水分散体。

    Trip device
    6.
    发明授权
    Trip device 失效
    旅行装置

    公开(公告)号：US06158567A

    公开(公告)日：2000-12-12

    申请号：US234201

    申请日：1999-01-20

    申请人： Wolfgang Kuhn ,  Roland Steidle ,  Ulrich Beck

    发明人： Wolfgang Kuhn ,  Roland Steidle ,  Ulrich Beck

    IPC分类号： B65G47/96 ,  B65G47/10

    CPC分类号： B65G47/96

    摘要： A trip device serves to cause at least one function on one or more means moved along a predetermined path of motion. It comprises an mounting rail on which a plurality of trip units and at least one bus station are mounted. The bus station is connected by a serial bus with a control means and is connected by flexible control cables with several trip unit. The bus station for its part produces suitable actuating signals from serial bus signals intended for the trip units, such actuating signals being fed to the respective trip units by means of the flexible control cables. On the other hand the bus station produces serial bus signals on the basis of sensor signals arriving from the trip units. Generally the trip device possesses a straightforward structure, renders possible high speeds of operation and is easily serviced.

    摘要翻译： 跳闸装置用于在沿预定的运动路径移动的一个或多个装置上引起至少一个功能。 它包括安装导轨，多个跳闸单元和至少一个总线站安装在该安装导轨上。 总线站通过串行总线与控制装置连接，并通过灵活的控制电缆连接几个跳闸单元。 公交车站为其部分产生适用于用于跳闸单元的串行总线信号的适合的启动信号，这些启动信号通过柔性控制电缆馈送到相应的跳闸单元。 另一方面，总线站基于从跳闸单元到达的传感器信号产生串行总线信号。 通常，跳闸装置具有简单的结构，使得可能的高速操作和容易维护。

    Surface sizing agents for paper
    8.
    发明授权
    Surface sizing agents for paper 失效
    纸表面施胶剂

    公开(公告)号：US4614759A

    公开(公告)日：1986-09-30

    申请号：US762601

    申请日：1985-08-05

    申请人： Gunter Sackmann ,  Ulrich Beck ,  Heinz Baumgen

    发明人： Gunter Sackmann ,  Ulrich Beck ,  Heinz Baumgen

    IPC分类号： D21H17/37 ,  C08F8/14 ,  D21H17/43 ,  C08L35/02

    CPC分类号： C08F8/14 ,  D21H17/43

    摘要： Surface sizing agents for paper containing aqueous or aqueous-alcoholic alkali metal, amine or ammonium salt solutions of copolymers of maleic anhydride and diisobutylene and, if appropriate, a vinyl monomer of the formula ##STR1## in which R designates H, --CH.sub.3, --C.sub.2 H.sub.5, --OR.sub.2, --OCOCH.sub.3, ##STR2## or --CH.sub.2 --O--COCH.sub.3, R.sub.1 designates H or --CH.sub.3 andR.sub.2 designates alkyl, the anhydride groups of the copolymers being bis-esterified to the extent of 25-90 mol % with primary aliphatic monoalcohols with 1 to 12 C atoms.

    摘要翻译： 含有水性或水性醇碱金属的纸的表面施胶剂，马来酸酐和二异丁烯的共聚物的胺或铵盐溶液，以及如果合适的话，其中R表示H，-CH 3， -C2H5，-OR2，-OCOCH3，...或-CH2-O-COCH3，R1表示H或-CH3，R2表示烷基，共聚物的酸酐基被双酯化至25〜90摩尔％ 具有1至12个C原子的伯脂族一元醇。