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14 条记录 (耗时 0.013 秒)

    FLOOR PANEL MADE OF MDF OR HDF
    1.
    发明申请
    FLOOR PANEL MADE OF MDF OR HDF 审中-公开
    MDF或HDF的地板面板

    公开(公告)号：US20100175343A1

    公开(公告)日：2010-07-15

    申请号：US12376789

    申请日：2007-08-08

    申请人： Juliane Kruesemann ,  Ralph Lunkwitz

    发明人： Juliane Kruesemann ,  Ralph Lunkwitz

    IPC分类号： E04C2/38 ,  E04B5/00 ,  B32B37/00

    CPC分类号： E04F15/02 ,  B32B21/02 ,  B32B21/04 ,  B44C5/043 ,  E04F15/04 ,  Y10T156/10

    摘要： The present invention relates to the use of MDF or HDF for the production of a floor panel which comprises a core of MDF or HDF, a backing and, if appropriate, a protective layer, the decorative layer otherwise usual in the case of laminate floor coverings preferably being dispensed with. Furthermore, the present invention relates to floor panels which are produced with the use according to the invention of MDF or HDF, and floor coverings which comprise the floor panels according to the invention.

    摘要翻译： 本发明涉及MDF或HDF用于生产地板镶板的用途，所述地板镶板包括MDF或HDF的芯，背衬，如果合适的话，还有保护层，在层合地板覆盖物的情况下通常的装饰层 优选地被省去。 此外，本发明涉及根据本发明使用的MDF或HDF生产的地板镶板，以及包括根据本发明的地板镶板的地板覆盖物。

    Stuffing agent for leather based on mixtures of modified, native oils with alcoxylated alkanols, use thereof and method for treating leather
    2.
    发明申请
    Stuffing agent for leather based on mixtures of modified, native oils with alcoxylated alkanols, use thereof and method for treating leather 审中-公开
    基于改性天然油与羟基链烷醇的混合物的皮革填充剂，其用途和处理皮革的方法

    公开(公告)号：US20060150342A1

    公开(公告)日：2006-07-13

    申请号：US10526895

    申请日：2003-09-11

    申请人： Ralph Lunkwitz ,  Andreas Seitz

    发明人： Ralph Lunkwitz ,  Andreas Seitz

    IPC分类号： C14C1/06

    CPC分类号： C14C9/02

    摘要： A fatliquoring agent comprises A) a mixture of modified natural oils containing a1) at least one oxidized sulfited natural oil and a2) at least one oxidized sulfated natural oil, B) an emulsifier mixture containing b1) at least one C6- to C14-alkanol alkoxylated with from 4 to 12 alkylene oxide units, b2) at least one C12- to C24-alkanol alkoxylated with from 15 to 40 alkylene oxide units and b3) at least one C12- to C24-alkanol alkoxylated with from 50 to 100 alkylene oxide units, and C) if required, a linear, cyclic or branched polymer of a dialkylsilanediol, SiR2(OH)2, where R is methyl, ethyl, n-propyl or phenyl, and/or D) if required, a compound of the formula (II) where R1 and R2 are identical or different and, independently of one another, are selected from the group consisting of H, M, saturated linear aliphatic C1- to C18-alkyl and saturated branched aliphatic C3- to C18-alkyl, where at least one of the two radicals R1 and R2≠H, M with M=alkali metal or 0.5 alkaline earth metal, and M+ is selected from the group consisting of H+, NH4+, alkali metal+ and 0.5 alkaline earth metal+. The use of the novel fatliquoring agents in leather production and/or leather treatment and processes for the production and/or treatment of leather with aqueous dispersions of these fatliquoring agents are also described.

    摘要翻译： 加脂剂包括A）含有a1）至少一种氧化亚硫酸盐天然油和a2）至少一种氧化硫酸化天然油的改性天然油的混合物，B）含有b1）至少一种C 6 用4至12个烯化氧单元烷氧基化的C 14-14烷基，b2）至少一个C 12 - 至C 24 用15至40个烯化氧单元烷氧基化的烷基烷醇和b3）至少一个C 12-14烷氧基化的C 24 - 烷基烷基酯与50至100个环氧烷单元， 和C）如果需要，可以使用二烷基硅烷二醇SiR 2（OH）2 N的直链，环状或支化的聚合物，其中R是甲基，乙基，正丙基或苯基 ，和/或D）如果需要，其中R 1和R 2彼此相同或不同并且彼此独立地选择的式（II）化合物 由H，M，饱和直链脂族C 1至C 18 - 烷基和饱和的 混合脂肪族C 3 - 至C 18 - 烷基，其中两个基团R 1和R 2中的至少一个 H +，M =碱金属或0.5碱土金属，M + +选自H +，NH 4 碱金属+ +和/或碱土金属+和/或超级碱金属。 还描述了在皮革生产和/或皮革处理中使用新型加油剂以及用这些加脂剂的水性分散体生产和/或处理皮革的方法。

    Preparation of terpyridines
    5.
    发明授权
    Preparation of terpyridines 失效
    制备三联吡啶

    公开(公告)号：US06784296B2

    公开(公告)日：2004-08-31

    申请号：US10134626

    申请日：2002-04-30

    申请人： Ralph Lunkwitz ,  Gunther Pabst ,  Günter Scherr

    发明人： Ralph Lunkwitz ,  Gunther Pabst ,  Günter Scherr

    IPC分类号： C07D40102

    CPC分类号： C07D213/61

    摘要： The present invention provides a process for preparing a terpyridine compound of the formula I by obtaining a C1-C4-alkyl pyridine-2-carboxylate derivative by acid hydrolysis of a 2-cyanopyridine derivative by means of an anhydrous inorganic acid or its anhydride in the presence of water and a C1-C4-alkanol, with an equimolar amount of water being added to the 2-cyanopyridine derivative prior to addition of the anhydrous inorganic acid or its anhydride, subsequently condensing the resultant C1-C4-alkyl pyridine-2-carboxylate derivative with acetone in an aprotic solvent in the presence of a base, then reacting the obtained 1,5-bis(2-pyridyl)pentane-1,3,5-trione derivative with ammonia or ammonium salts (NH4)qY with removal of the water of reaction formed by employing a C1-C4-alkanol as an entrainer, and finally chlorinating the resultant 2,6-bis(2-pyridyl)-4(1H)pyridinone derivative in the presence of phosphorus oxide chloride.

    摘要翻译： 本发明提供了通过在存在下通过无水无机酸或其酸酐水解2-氰基吡啶衍生物的方法获得C1-C4烷基吡啶-2-羧酸酯衍生物来制备式I的三联吡啶化合物的方法， 的水和C1-C4链烷醇，在加入无水无机酸或其酸酐之前，将等摩尔量的水加入到2-氰基吡啶衍生物中，随后将所得的C1-C4烷基吡啶-2-羧酸酯 衍生物与丙酮在非质子溶剂中在碱存在下反应，然后将所得的1,5-双（2-吡啶基）戊烷-1,3,5-三酮衍生物与氨或铵盐（NH 4）qY反应，除去 通过使用C1-C4链烷醇作为夹带剂形成的反应水，最后在磷酰氯的存在下氯化所得的2,6-双（2-吡啶基）-4（1H）吡啶酮衍生物。

    Lubricant for the production and treatment of leather
    7.
    发明授权
    Lubricant for the production and treatment of leather 失效

    公开(公告)号：US07300599B2

    公开(公告)日：2007-11-27

    申请号：US10555682

    申请日：2004-05-05

    申请人： Ralph Lunkwitz ,  Andreas Seitz

    发明人： Ralph Lunkwitz ,  Andreas Seitz

    IPC分类号： C14C9/02

    CPC分类号： C14C9/02

    摘要： Fatliquoring agents for the production and/or for the treatment of leather comprising (A) at least one natural lipoid; (B) at least one polymer based on the monomers acrylic acid and/or methacrylic acid; (C) an emulsifier composition containing a C6- to C17-alkanol alkoxylated with up to 12 alkylene oxide units or a mixture of two or more such alkanols and a C12- to C24-fatty alcohol mixture alkoxylated with at least 15 alkylene oxide units.

    Low-VOC stuffing agents, the use thereof in the production and/or treatment of leather and skins and corresponding production or treatment method
    8.
    发明授权
    Low-VOC stuffing agents, the use thereof in the production and/or treatment of leather and skins and corresponding production or treatment method 有权
    低VOC填料剂，其用于生产和/或处理皮革和皮肤以及相应的生产或处理方法

    公开(公告)号：US07192534B2

    公开(公告)日：2007-03-20

    申请号：US10503306

    申请日：2003-02-20

    申请人： Ralph Lunkwitz ,  Andreas Seitz ,  Gunther Pabst

    发明人： Ralph Lunkwitz ,  Andreas Seitz ,  Gunther Pabst

    IPC分类号： C14C9/02

    CPC分类号： C14C9/02

    摘要： Agents for the fatliquoring of, in particular, leathers and hides tanned in the absence of chromium comprise A) at least one modified natural oil and B) at least one stabilizer LnR where Ra is H or methyl, Rb is methyl, ethyl or tert-butyl, Rc is methyl, tert-butyl, cyclohexyl or methylcyclohexyl, R is an n-valent C3- to C30-hydrocarbon radical which is unsubstituted or substituted and/or contains hetero atoms and n is an integer from 1 to 10, the stabilizer LnR having altogether at least 20, in particular altogether at least 28, carbon atoms, and, where n is 2, —R— also being —S—, —O—, —N(H)—, —CH2—, —(CH2)2—, —CH(CH3)—, —CH2)3—, —CH(C2H5)— or —C(CH3)2—. The novel fatliquoring agents are used in leather production and/or leather treatment, and leather is produced and/or treated using aqueous dispersions of these fatliquoring agents.

    摘要翻译： 特别是在不存在铬的情况下鞣制的皮革和皮革加工的试剂包括A）至少一种改性天然油和B）至少一种稳定剂L n R其中R a H或甲基，R b是甲基，乙基或叔丁基，R c是甲基，叔丁基，环己基或甲基环己基，R是 n价C 3〜C 30 - 烃基，其未被取代或取代和/或含有杂原子，n为1〜10的整数，稳定剂L 具有至少20个，特别是总共至少28个碳原子，并且其中n是2，-R-也是-S - ， - O - ， - N（H） - ， - CH 2 CH 2 - ， - （CH 2）2 - ， - CH（CH 3） ，-CH 2 - （CH 3） - 或-CH（CH 2）2 - ， - CH（CH 2 CH 2） 2 2。 新型加油剂用于皮革生产和/或皮革处理，并且使用这些加脂剂的水性分散体来生产和/或处理皮革。

    Method for hydrophobing leather and furskins
    9.
    发明申请
    Method for hydrophobing leather and furskins 审中-公开
    疏水皮革和毛皮的方法

    公开(公告)号：US20060096036A1

    公开(公告)日：2006-05-11

    申请号：US10544785

    申请日：2004-01-28

    申请人： Ralph Lunkwitz ,  Peter Danisch ,  Thorsten Radler ,  Werner Janson ,  Friedrich Sattler

    发明人： Ralph Lunkwitz ,  Peter Danisch ,  Thorsten Radler ,  Werner Janson ,  Friedrich Sattler

    IPC分类号： C14C1/00

    CPC分类号： C14C9/02

    摘要： Water repellency is imparted to leather and fur skins by a process in which leather or fur skin is treated, before, during or after the retanning, with one or more formulations comprising from 1 to 30% by weight, based on the formulation, of a mixture of polysiloxanes comprising from 10 to 90% by weight, based on the mixture, of one or more carboxyl-containing polysiloxanes, from 90 to 10% by weight, based on the mixture, of one or more carboxyl-free polysiloxanes and from 3 to 25% by weight, based on the formulation, of at least one emulsifier.

    摘要翻译： 通过在复鞣之前，期间或之后处理皮革或皮毛皮肤的方法赋予皮革和毛皮皮肤防水性，其中一种或多种制剂包含基于制剂的1至30重量％ 基于混合物，包含基于混合物的10至90重量％的一种或多种含羧基聚硅氧烷的混合物，基于该混合物的90至1​​0重量％的一种或多种无羧基聚硅氧烷和3 至25重量％，基于配方，至少一种乳化剂。

    Aqueous Impregnating Resin Solution
    10.
    发明申请
    Aqueous Impregnating Resin Solution 审中-公开
    水性浸渍树脂溶液

    公开(公告)号：US20080114097A1

    公开(公告)日：2008-05-15

    申请号：US11576935

    申请日：2005-10-06

    申请人： Ralph Lunkwitz ,  Alain Robert ,  Jakob Decher ,  Tilo Horstmann ,  Martin Reif ,  Christof Jackh

    发明人： Ralph Lunkwitz ,  Alain Robert ,  Jakob Decher ,  Tilo Horstmann ,  Martin Reif ,  Christof Jackh

    IPC分类号： C08L1/08 ,  C08G12/30

    CPC分类号： C08G12/32 ,  C08K5/0075 ,  C08K5/19 ,  C08L61/28 ,  C08L2201/04

    摘要： The invention relates to an aqueous impregnating resin solution containing (A) between 77.5 and 99.8 wt. %, in relation to the impregnating resin solution, of aqueous condensates based on melamine and formaldehyde; (B) between 0.1 and 20 wt. %, in relation to the impregnating resin solution, of at least one specific quaternary ammonium compound; and (C) between 0.1 and 2.5 wt. %, in relation to the impregnating resin solution, of an aqueous hardener solution. The invention also relates to an aqueous impregnating resin solution consisting of constituents (A) and (B), and to an aqueous hardener mixture consisting of constituents (B) and (C). The invention further relates to an impregnating resin film containing fibrous substances containing cellulose and impregnated with the aqueous impregnating resin solution, and to the use of the aqueous impregnating resin solution, or impregnating resin film, for the antistatic finishing of coated materials.

    摘要翻译： 本发明涉及一种含水浸渍树脂溶液，其含有（A）77.5-99.8wt。 相对于浸渍树脂溶液为基于三聚氰胺和甲醛的水性冷凝物的％; （B）0.1-20wt。 ％，相对于浸渍树脂溶液，至少一种特定的季铵化合物; 和（C）为0.1〜2.5wt。 相对于浸渍树脂溶液为水硬化剂溶液的％。 本发明还涉及由组分（A）和（B）组成的含水浸渍树脂溶液以及由组分（B）和（C）组成的水性固化剂混合物。 本发明还涉及含有含有纤维素的纤维状物质并用浸渍树脂水溶液浸渍的浸渍树脂膜，以及使用含水浸渍树脂溶液或浸渍树脂膜进行涂覆材料的抗静电整理。