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    • 3. 发明授权
    • Clear surface-active mixtures containing anionic surfactant, APG, and
temporarily cationic copolymer
    • 含有阴离子表面活性剂,APG和临时阳离子共聚物的透明表面活性混合物
    • US5811386A
    • 1998-09-22
    • US903683
    • 1997-07-31
    • Reinhard MuellerKurt SeidelDetlef HollenbergManuela Ehlert
    • Reinhard MuellerKurt SeidelDetlef HollenbergManuela Ehlert
    • A61K8/00A61K8/36A61K8/46A61K8/60A61K8/73A61K8/81A61Q5/00A61Q5/02A61Q7/00A61Q19/10B01F17/00C08L39/06C11D1/04C11D1/06C11D1/08C11D1/12C11D1/14C11D1/28C11D1/29C11D1/66C11D1/68C11D1/83C11D3/37A61K7/075C11D3/22
    • A61K8/604A61K8/463A61K8/817A61K8/8182A61Q5/00A61Q5/02B01F17/0085C11D1/83C11D3/3776A61K2800/5426A61K2800/596C11D1/04C11D1/06C11D1/08C11D1/123C11D1/126C11D1/14C11D1/28C11D1/29C11D1/662
    • A surface active mixture comprising: (A) from about 1 to about 50% by weight of an anionic surfactant having one or two lipophilic groups and having from 1 to 22 carbon atoms and a polar group selected from the group consisting of carboxylate, sulfate and sulfonate groups; (B) from about 0.5 to about 15% by weight of an alkyl glycoside of the formula R(G).sub.x, wherein R is a linear saturated alkyl radical having from 8 to 22 carbon atoms and (G).sub.x is a glycoside or oligoglycoside unit with a degree of oligomerization x of 1 to 10; (C) from about 0.1 to about 7% by weight of a nitrogen-containing copolymer having a molecular weight of from about 15,000 to about 1,500,000 wherein said copolymer is comprised of: (i) from about 99.5 to about 45 mole-% of units derived from vinyl pyrrolidone, (ii) from at 0.5 to about 50 mole-% of units derived from a monomer corresponding to formula (I): CH.sub.2 .dbd.CHR.sup.1 --COOR.sup.2 --NR.sup.3 R.sup.4 (I) R.sup.1 is hydrogen or methyl, R.sup.2 is a C.sub.1-20 alkylene group and each of R.sup.3 and R.sup.4 is independently a C.sub.1-4 alkyl group and, (iii) from 0 to about 50 mole-% of units derived from at least one ethylenically unsaturated copolymerizable monomer different from (i) and (ii), and; (D) from about 28 to about 98.4% by weight of water with the proviso that: (a) the pH value of the mixture Is in the range from 3 to 7 so that the copolymer (C) is present in temporarily cationic form, (b) the sum of components (B) and (C) is no greater than the content of component (A) and, (c) the mixture is free from nitrogen-containing copolymers wherein the nitrogen atoms are present at least partly in permanent cationic form.
    • 一种表面活性混合物,其包含:(A)约1至约50重量%的具有一个或两个亲脂基团并且具有1至22个碳原子的阴离子表面活性剂和极性基团,所述极性基团选自羧酸根,硫酸根和 磺酸酯基; (B)约0.5至约15重量%的式R(G)x的烷基糖苷,其中R是具有8至22个碳原子的直链饱和烷基,(G)是糖苷或寡聚糖苷单元 低聚度x为1〜10; (C)约0.1至约7重量%的分子量为约15,000至约1,500,000的含氮共聚物,其中所述共聚物包含:(i)约99.5至约45摩尔%的单元 衍生自乙烯基吡咯烷酮的(ii)0.5至约50摩尔%衍生自对应于式(I)的单体的单元:CH 2 = CHR 1 -COOR 2 -NR 3 R 4(I)R 1是氢或甲基,R 2是C 1 -20亚烷基,R3和R4各自独立地为C1-4烷基,和(iii)0至约50摩尔%的衍生自不同于(i)和(ii)的至少一种烯属不饱和可共聚单体的单元 ),和; (D)约28至约98.4重量%的水,条件是:(a)混合物的pH值在3至7的范围内,使得共聚物(C)以暂时阳离子形式存在, (b)组分(B)和(C)的总和不大于组分(A)的含量,和(c)混合物不含含氮共聚物,其中氮原子至少部分存在于永久 阳离子形式。
    • 6. 发明授权
    • Mild cleaning preparations
    • 温和的清洁剂
    • US06172018B2
    • 2001-01-09
    • US08204150
    • 1994-05-02
    • Reinhard MuellerKurt SeidelDetlef HollenbergAnja Patten
    • Reinhard MuellerKurt SeidelDetlef HollenbergAnja Patten
    • A61K750
    • A61K8/463A61K8/604A61K8/86A61K2800/5424A61K2800/596A61Q5/02
    • Aqueous cleaning compositions having high foaming power and minimal effect on the skin which comprise (A) from about 1 to about 50% by weight of one or more anionic surfactants having 1 or 2 lipophilic groups each of which has from 1 to 22 carbon atoms and a polar group selected from the group consisting of a carboxylate, a sulfate, and a sulfonate group; (B) from about 0.5 to about 10% by weight of one or more alkyl glycosides of the formula R(G)x wherein R is a linear, saturate C8-22 alkyl group, (G) is a glycoside or oligoglycoside moiety, and x is a number from 1 to 4; (C) from about 0.1 to about 5% by weight of an anionic polymer; (D) from about 35 to about 98.4% by weight of water; wherein the sum total of components (B) and (C) is no greater man the amount of component (A).
    • 具有高发泡能力和对皮肤影响最小的水性清洁组合物,其包含(A)约1至约50重量%的一种或多种具有1或2个具有1至22个碳原子的亲脂基团的阴离子表面活性剂和 选自羧酸酯,硫酸酯和磺酸酯基的极性基团; (B)约0.5至约10重量%的一种或多种糠醛的烷基糖苷R是直链饱和的C 8-22烷基,(G)是糖苷或低聚糖苷部分,x是1 到4; (C)约0.1至约5重量%的阴离子聚合物; (D)约35至约98.4重量%的水; 其中组分(B)和(C)的总和不大于组分(A)的量。
    • 10. 发明授权
    • Recovering clock and frame information from data stream
    • 从数据流恢复时钟和帧信息
    • US07324560B2
    • 2008-01-29
    • US10603123
    • 2003-06-24
    • Reinhard Mueller
    • Reinhard Mueller
    • H04L12/56
    • H04J3/0605
    • A method for transmitting a digital data stream includes recovery of data clock information and data frame information from the digital data stream. The method includes providing a digital data stream having successive data stream units. Each data stream unit includes a data frame, a data block having data bits, and a frame synchronization word having frame synchronization bits. Successive frame synchronization words of the successive data stream units are then detected and data clock information is determined from a temporal spacing of the successive frame synchronization words. The data clock information is then output in a manner dependent on a temporal spacing of successive frame synchronization bits.
    • 用于发送数字数据流的方法包括从数字数据流中恢复数据时钟信息和数据帧信息。 该方法包括提供具有连续数据流单元的数字数据流。 每个数据流单元包括数据帧,具有数据位的数据块和具有帧同步位的帧同步字。 然后检测连续数据流单元的连续帧同步字,并根据连续帧同步字的时间间隔确定数据时钟信息。 然后以取决于连续帧同步位的时间间隔的方式输出数据时钟信息。