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    • 7. 发明申请
    • USE OF COMB POLYMERS FOR REDUCING FUEL CONSUMPTION
    • 使用聚碳酸酯减少燃料消耗
    • US20100190671A1
    • 2010-07-29
    • US12668209
    • 2008-04-10
    • Torsten StoehrDieter JanssenJuergen SchnabelBoris EisenbergHans GoerlitzerMichael Mueller
    • Torsten StoehrDieter JanssenJuergen SchnabelBoris EisenbergHans GoerlitzerMichael Mueller
    • C10M145/14C08F118/02
    • C08F290/04C10M143/00C10M143/10C10M143/12C10M145/14C10M2205/00C10M2205/04C10M2205/06C10M2209/00C10M2209/08C10N2220/022C10N2230/02C10N2230/54C10M2209/084
    • The present invention relates to the use of comb polymers comprising, in the main chain, repeat units which are derived from polyolefin-based macromonomers, and repeat units which are derived from low molecular weight monomers selected from the group consisting of styrene monomers having 8 to 17 carbon atoms, alkyl (meth)acrylates having 1 to 10 carbon atoms in the alcohol group, vinyl esters having 1 to 11 carbon atoms in the acyl group, vinyl ethers having 1 to 10 carbon atoms in the alcohol group, (di)alkyl fumarates having 1 to 10 carbon atoms in the alcohol group, (di)alkyl maleates having 1 to 10 carbon atoms in the alcohol group and mixtures of these monomers, where the molar degree of branching is in the range of 0.1 to 10 mol % and the comb polymer comprises a total of at least 80% by weight, based on the weight of the repeat units, of repeat units which are derived from polyolefin-based macromonomers and repeat units which are derived from low molecular weight monomers selected from the group consisting of styrene monomers having 8 to 17 carbon atoms, alkyl (meth)acrylates having 1 to 10 carbon atoms in the alcohol group, vinyl esters having 1 to 11 carbon atoms in the acyl group, vinyl ethers having 1 to 10 carbon atoms in the alcohol group, (di)alkyl fumarates having 1 to 10 carbon atoms in the alcohol group, (di)alkyl maleates having 1 to 10 carbon atoms in the alcohol group and mixtures of these monomers, for reducing the fuel consumption of vehicles.
    • 本发明涉及梳状聚合物的用途,其包括在主链中衍生自聚烯烃基大分子单体的重复单元,以及衍生自低分子量单体的重复单元,所述低分子量单体选自苯乙烯单体,其具有8至 17个碳原子,醇基中具有1至10个碳原子的(甲基)丙烯酸烷基酯,酰基中具有1至11个碳原子的乙烯基酯,醇基中具有1至10个碳原子的乙烯基醚,(二)烷基 在醇基中具有1-10个碳原子的富马酸酯,醇基中具有1-10个碳原子的(二)烷基马来酸酯和这些单体的混合物,其中支化摩尔分数在0.1-10mol%的范围内,和 梳状聚合物包含总共至少80重量%,基于重复单元的重量,衍生自聚烯烃基大分子单体的重复单元和衍生自低分子量单体的重复单元选择 由具有8至17个碳原子的苯乙烯单体组成,醇基中具有1至10个碳原子的(甲基)丙烯酸烷基酯,酰基中具有1至11个碳原子的乙烯基酯,1至10个 醇基中的碳原子,醇基中具有1-10个碳原子的(二)烷基富马酸酯,醇基中的具有1-10个碳原子的(二)烷基马来酸酯和这些单体的混合物,用于降低燃料消耗 汽车。
    • 10. 发明授权
    • Apparatus for operating offtake and main valves
    • 用于操作出口和主阀的设备
    • US4382841A
    • 1983-05-10
    • US316075
    • 1981-10-29
    • Theo KoddenbergDieter Janssen
    • Theo KoddenbergDieter Janssen
    • C10B27/06C10B29/00
    • C10B27/06
    • A gas conduit control system for a coking oven provides for sequential operation of a conduit cover and a seal on a transition element which communicates between the conduit and a gas collection main conduit. The system includes two pivotally connected shafts and two bell crank levers wherein the cover element is connected to one bell crank lever and the seal is connected to the other bell crank lever. One bell crank lever is slotted to permit linear movement of a first shaft without accompanying movement of the associated bell crank lever. The other bell crank lever is pinned to a lengthwise slot in a second shaft to permit lengthwise movement of the second shaft without accompanying movement of that bell crank lever. A hydraulic piston is an element of the first shaft which operates the system by extension and retraction.
    • 用于焦化炉的气体管道控制系统提供导管盖和在导管和气体收集主导管之间连通的过渡元件上的密封件的顺序操作。 该系统包括两个枢转连接的轴和两个钟形曲柄杆,其中盖元件连接到一个钟形曲柄杆,并且密封件连接到另一个曲柄杠杆。 一个钟形曲柄杆是开槽的,以允许第一轴的线性运动,而不伴随相关的曲柄杠杆的运动。 另一个钟形曲柄杆被固定在第二轴的纵向槽中,以允许第二轴的纵向运动,而不伴随该曲柄杠杆的运动。 液压活塞是第一轴的元件,其通过伸缩来操作系统。