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    Use Of Polyesters As Lubricants
    22.
    发明申请
    Use Of Polyesters As Lubricants 审中-公开
    使用聚酯作为润滑剂

    公开(公告)号：US20150307807A1

    公开(公告)日：2015-10-29

    申请号：US14443769

    申请日：2013-11-05

    Applicant: BASF SE

    Inventor： Markus Scherer ,  Boris Breitscheidel

    IPC: C10M169/04

    CPC classification number: C10M169/047 ,  C10M129/72 ,  C10M2203/1025 ,  C10M2205/026 ,  C10M2205/0285 ,  C10M2205/173 ,  C10M2207/285 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2260/02

    Abstract: The presently claimed invention is directed to the novel use of polyester obtainable by reacting a mixture comprising cyclohexane-1,2-dicarboxylic acid and an alcohol mixture comprising 1-nonanol, monomethyloctanols, dimethylheptanols and monoethylheptanols and subsequent hydrogenation of said total mixture as lubricants and a lubricant composition comprising these polyesters.

    Abstract translation: 目前要求保护的本发明涉及通过使包含环己烷-1,2-二羧酸和包含1-壬醇，单甲基庚醇和单乙基庚醇的醇混合物的混合物反应获得的聚酯的新用途，随后将所述总混合物氢化为润滑剂， 包含这些聚酯的润滑剂组合物。

    PROCESS FOR PREPARING CYCLOHEXANEPOLYCARBOXYLIC ACID DERIVATIVES HAVING A LOW PROPORTION OF BY-PRODUCTS
    23.
    发明申请
    PROCESS FOR PREPARING CYCLOHEXANEPOLYCARBOXYLIC ACID DERIVATIVES HAVING A LOW PROPORTION OF BY-PRODUCTS 有权
    制备具有较低比例的副产物的环己烷羧酸羧酸衍生物的方法

    公开(公告)号：US20140100387A1

    公开(公告)日：2014-04-10

    申请号：US14045178

    申请日：2013-10-03

    Applicant: BASF SE

    Inventor： Martin Bock ,  Boris Breitscheidel

    IPC: C07C51/36 ,  C07C61/09

    CPC classification number: C07C51/36 ,  C07C61/09 ,  C07C67/303 ,  C07C2601/14 ,  C07C69/75

    Abstract: The present invention relates to a process for preparing at least one cyclohexanepolycarboxylic acid or a derivative thereof by bringing at least one corresponding benzenepolycarboxylic acid or a derivative thereof into contact with a hydrogen-comprising gas in the presence of at least one coated catalyst comprising an active metal selected from the group consisting of ruthenium, rhodium, palladium, platinum and mixes thereof, applied to a support material comprising silicon dioxide, where the pore volume of the support material is from 0.6 to 1.0 ml/g, determined by Hg porosimetry, the BET surface area is from 280 to 500 m2/g, at least 90% of the pores present have a diameter of from 6 to 12 nm, and from 40 to 70% by weight of the active metal, based on the total amount of the active metal, are present in the catalyst coating up to a penetration depth of 200 μm, wherein the contacting is carried out at a superficial velocity of not more than 50 m/h.

    Abstract translation: 本发明涉及一种制备至少一种环己烷多羧酸或其衍生物的方法，该方法是使至少一种相应的苯多元羧酸或其衍生物与含氢气体在至少一种包含活性物质的涂层催化剂存在下接触 选自钌，铑，钯，铂及其混合物的金属，施加到包含二氧化硅的载体材料上，其中载体材料的孔体积为0.6至1.0ml / g，通过Hg孔隙率法测定， BET表面积为280〜500m2 / g，至少90％的孔具有6〜12nm的直径和40〜70重量％的活性金属，基于 活性金属存在于催化剂涂层中，直到穿透深度为200μm，其中接触以不大于50m / h的表观速度进行。

    Use of polyesters as lubricants
    26.
    发明授权
    Use of polyesters as lubricants 有权

    公开(公告)号：US10119092B2

    公开(公告)日：2018-11-06

    申请号：US14443742

    申请日：2013-11-08

    Applicant: BASF SE

    Inventor： Markus Scherer ,  Boris Breitscheidel

    IPC: C10M165/00 ,  C10M105/36 ,  C10M129/72

    Abstract: The presently claimed invention is directed to the novel use of polyester obtainable by reacting a mixture comprising adipic acid and an alcohol mixture comprising 1-nonanol, monomethyloctanols, dimethylheptanols and monoethylheptanols as lubricants and a lubricant composition comprising these polyesters.

    PLASTICIZER COMPOSITION COMPRISING DI(2-ETHYLHEXYL) TEREPHTHALATE
    28.
    发明申请
    PLASTICIZER COMPOSITION COMPRISING DI(2-ETHYLHEXYL) TEREPHTHALATE 有权
    包含DI（2-ETHYLHEXYL）TEREPHTHALATE的增塑剂组合物

    公开(公告)号：US20160159726A1

    公开(公告)日：2016-06-09

    申请号：US15041863

    申请日：2016-02-11

    Applicant: BASF SE

    Inventor： Uwe Storzum ,  Boris Breitscheidel ,  Kevin Scott Todd ,  Jason David Veinot

    IPC: C07C67/08

    CPC classification number: C07C67/08 ,  C08K5/12 ,  C07C69/82

    Abstract: A method for preparing an aromatic di-ester includes combining an aromatic di-acid and a linear or branched C4-C13 alcohol to form a mixture. The method also includes heating the mixture from a first temperature (T1) to a second temperature (T2) without a catalyst present in the mixture. The method further includes combining a titanium catalyst with the mixture after the mixture is at the second temperature (T2). The method further includes increasing pressure from a first pressure (P1) to a second pressure (P2) after the mixture is at the second temperature (T2). The method further includes increasing the temperature of the mixture from the second temperature (T2) to a third temperature (T3) while maintaining the second pressure (P2).

    Abstract translation: 制备芳族二酯的方法包括将芳族二酸和直链或支链C 4 -C 13醇组合以形成混合物。 该方法还包括将混合物从第一温度（T1）加热到第二温度（T2），而不会在混合物中存在催化剂。 该方法还包括在混合物处于第二温度（T2）之后将钛催化剂与混合物混合。 该方法还包括在混合物处于第二温度（T2）之后将压力从第一压力（P1）增加到第二压力（P2）。 该方法还包括将混合物的温度从第二温度（T2）增加到第三温度（T3），同时保持第二压力（P2）。

    Plasticizer composition comprising di(2-ethylhexyl) terephthalate
    29.
    发明授权
    Plasticizer composition comprising di(2-ethylhexyl) terephthalate 有权
    包含对苯二甲酸二（2-乙基己基）酯的增塑剂组合物

    公开(公告)号：US09309183B2

    公开(公告)日：2016-04-12

    申请号：US14184853

    申请日：2014-02-20

    Applicant: BASF SE

    Inventor： Uwe Storzum ,  Boris Breitscheidel ,  Kevin Scott Todd ,  Jason David Veinot

    IPC: C08F236/12 ,  C08L33/06 ,  C09B67/00 ,  C07C69/76 ,  C07C67/08 ,  C08K5/12

    CPC classification number: C07C67/08 ,  C08K5/12 ,  C07C69/82

    Abstract: A plasticizer composition is disclosed that includes di(2-ethylhexyl) terephthalate, and which is substantially free of a di-ester according to Formula I: where R1 is a straight-chain or branched alkyl group having from 1 to 13 carbon atoms, and where R1 is different than 2-ethylhexane. The plasticizer composition may be used in a plastisol composition, a powder coating composition, a molding composition, and various other compositions. A method of preparing an aromatic di-ester is also disclosed. The method may prepare the plasticizer composition.

    Abstract translation: 公开了一种增塑剂组合物，其包括对苯二甲酸二（2-乙基己基）酯，并且其基本上不含根据式I的二酯：其中R 1是具有1至13个碳原子的直链或支链烷基，和 其中R1不同于2-乙基己烷。 增塑剂组合物可用于增塑溶胶组合物，粉末涂料组合物，模塑组合物和各种其它组合物中。 还公开了制备芳族二酯的方法。 该方法可以制备增塑剂组合物。

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