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1. 发明授权

US06471885B2 Leather coating composition 有权
标题翻译：皮革涂料组合物
公开(公告)号：US06471885B2
公开(公告)日：2002-10-29
申请号：US09843777
申请日：2001-04-27
申请人： Jin-chih Chiang , Shang-Jaw Chiou , Frederick James Schindler
发明人： Jin-chih Chiang , Shang-Jaw Chiou , Frederick James Schindler
IPC分类号： C14C900
CPC分类号： C14C11/003 , C08F265/04 , C08F265/06 , C09D151/003 , C08F2/22
摘要： An aqueous leather coating composition containing a multi-stage emulsion polymer having a stage of Tg 20° C. which has been prepared in the presence of 1% to 15% by weight based on the weight of that stage of chain transfer agent is provided. Also, provided is a method for coating leather with the composition of this invention.
摘要翻译：一种水性皮革涂料组合物，其含有具有Tg <10℃的阶段的多阶段乳液聚合物，其含有共聚羧酸并已与二价金属氧化物，氢氧化物或碳酸酯接触，Tg> 提供了基于该链转移剂的重量的1重量％至15重量％存在下制备的20℃。此外，提供了用本发明的组合物涂覆皮革的方法。

2. 发明授权

US06491745B1 Water/oil repellent composition 有权
标题翻译：防水/防油组合物
公开(公告)号：US06491745B1
公开(公告)日：2002-12-10
申请号：US09700499
申请日：2000-11-09
申请人： Masahiro Ashizawa
发明人： Masahiro Ashizawa
IPC分类号： C14C900
CPC分类号： C14C9/02
摘要： The object is to provide a water/oil repellent composition which can simultaneously perform a water/oil treatment and a polishing treatment to leather products such as leather shoes, etc., by using one water/oil repellent composition, and can also exert excellent water/oil repellent effect and excellent polishing effect. It is constituted so that microcapsules, in which a polishing agent is encapsulated, are dispersed in a water/oil repellent agent.
摘要翻译：本发明的目的是提供一种防油斥油剂组合物，其可以通过使用一种斥水斥油剂组合物同时对皮鞋等皮革制品进行水/油处理和抛光处理，并且还可以施加优异的水 /防油效果好，抛光效果好。构成为将包封了研磨剂的微胶囊分散在斥水斥油剂中。

3. 发明授权

US06375861B1 Combination of active substances 失效
标题翻译：活性物质的组合
公开(公告)号：US06375861B1
公开(公告)日：2002-04-23
申请号：US09569067
申请日：2000-05-11
申请人： Heinz-Joachim Rother , Martin Kugler , Hartmut Rehbein
发明人： Heinz-Joachim Rother , Martin Kugler , Hartmut Rehbein
IPC分类号： C14C900
CPC分类号： C14C9/00 , A01N31/08 , A01N47/38 , A01N47/18 , A01N43/84 , A01N43/653 , A01N43/52 , A01N43/50 , A01N2300/00
摘要： The present application relates to the use of combinations of active compounds composed of phenolic active compounds and azole compounds for the preservation of animal hides and leather.
摘要翻译：本申请涉及由酚类活性化合物和唑化合物组成的活性化合物的组合用于保存动物皮和皮革的用途。

4. 发明授权

US06200640B1 Polymer composition and process for treating leather and fur skins 有权
标题翻译：用于处理皮革和毛皮的聚合物组合物和方法
公开(公告)号：US06200640B1
公开(公告)日：2001-03-13
申请号：US09147078
申请日：1998-11-09
申请人： Michael Kneip , Axel Kistenmacher , Peter Danisch , Gerhard Wolf
发明人： Michael Kneip , Axel Kistenmacher , Peter Danisch , Gerhard Wolf
IPC分类号： C14C900
CPC分类号： C09D123/08 , C14C9/00
摘要： Aqueous solutions or dispersions of copolymers obtainable by free-radical copolymerization of (a) from 20 to 90% by weight of at least one monoethylenically unsaturated C4-6-dicarboxylic acid or the anhydride thereof, as component A, (b) from 5 to 50% by weight of at least one olefin having 2 to 6 carbon atoms, as component B, (c) from 5 to 50% by weight of at least one hydrophobic comonomer from the group consisting of long-chain olefins, esters of long-chain alcohols with acrylic acid or methacrylic acid, long-chain amides of acrylic acid or methacrylic acid, and long-chain alkyl vinyl ethers, as component C, (d) from 0 to 40% by weight of further comonomers which can be copolymerized with the above monomers, as component D, where the sum of the amounts of components A, B, C and, if used, D is 100% by weight, followed by at least partial esterification or hydrolysis and neutralization and/or reaction of the carboxyl groups formed during the hydrolysis with bases, for treating leather and/or fur skins.
摘要翻译：通过（a）20至90重量％的至少一种单烯属不饱和C4-6二羧酸或其酸酐作为组分A，（b）的自由基共聚获得的共聚物的水溶液或分散体，从5至 50重量％的至少一种具有2至6个碳原子的烯烃作为组分B，（c）5至50重量％的至少一种疏水性共聚单体，其由长链烯烃，长链烯烃，具有丙烯酸或甲基丙烯酸的链醇，丙烯酸或甲基丙烯酸的长链酰胺和作为组分C的长链烷基乙烯基醚，（d）0至40重量％的可共聚合的另外的共聚单体上述单体作为组分D，其中组分A，B，C和（如果使用的话）D的量的总和为100重量％，然后至少部分酯化或水解和中和和/或羧基的反应在用碱水解过程中形成的基团，用于处理皮革和/ 或毛皮。

5. 发明授权

US06358431B1 Calixarenes 失效
标题翻译：杯芳烃
公开(公告)号：US06358431B1
公开(公告)日：2002-03-19
申请号：US09171201
申请日：1999-02-24
申请人： Charles James Matthew Stirling , Frank Davis
发明人： Charles James Matthew Stirling , Frank Davis
IPC分类号： C14C900
CPC分类号： D21H21/16 , C04B41/46 , C04B41/466 , C04B2111/27 , C07C17/263 , C07C39/17 , C07C211/31 , C07C2603/92 , C14C9/00 , D06M13/085 , D06M13/152 , D06M13/236 , D06M13/335 , D06M23/10 , D21H17/05 , C07C22/08
摘要： A method of imparting a water repellent surface to a hydrophilic substrate which comprises contacting the substrate with a solution or dispersion of a suitable calixarene in a liquid medium.
摘要翻译：向亲水基材赋予防水表面的方法，其包括使基材与合适的杯芳烃在液体介质中的溶液或分散体接触。

6. 发明授权

US06322717B1 Method of processing leather material, leather material thus processed and leather product using leather material thus process 失效
标题翻译：处理皮革材料，因此加工的皮革材料以及使用皮革材料的皮革制品的处理方法
公开(公告)号：US06322717B1
公开(公告)日：2001-11-27
申请号：US09333179
申请日：1999-06-14
申请人： Keiko Murakami
发明人： Keiko Murakami
IPC分类号： C14C900
CPC分类号： C14B1/56 , C14C11/00
摘要： A processing method of a leather material having grains thereon is disclosed. The processing method of the leather material includes: the first step of sammying a tanned leather material by hand; the second step of moistening the leather material; and third step of partially heating the leather material from the back to create grains thereon. The leather material may be folded at the position where the grains are created so that a relatively large convexity is formed. The invention also discloses a leather material thus processed as well as a leather product produced by using the leather material thus processed.
摘要翻译：公开了具有颗粒的皮革材料的加工方法。皮革材料的加工方法包括：手工鞣制皮革材料的第一步; 第二步润湿皮革材料; 以及从后面部分加热皮革材料以在其上产生颗粒的第三步骤。皮革材料可以在产生颗粒的位置处折叠，从而形成相对较大的凸起。本发明还公开了这样加工的皮革材料以及通过使用这样加工的皮革材料制成的皮革制品。

7. 发明授权

US06171983B2 Fluroaliphatic dimer acid derivatives and use thereof 失效
标题翻译：脂肪族二聚酸衍生物及其用途
公开(公告)号：US06171983B2
公开(公告)日：2001-01-09
申请号：US09391540
申请日：1999-09-08
申请人： Dirk M. Coppens , Richard J. Grant
发明人： Dirk M. Coppens , Richard J. Grant
IPC分类号： C14C900
CPC分类号： C07C311/09 , C04B41/466 , C04B41/4842 , C04B41/4846 , C14C9/00 , D21H21/16 , Y10T428/24438 , Y10T428/31993 , Y10T428/4935 , Y10T442/2164 , Y10T442/2189 , Y10T442/2238 , Y10T442/227
摘要： This invention relates to fluorochemical compositions, their preparation and their use as water- and oil-repellents, and substrates treated therewith. The fluorochemical composition comprises a mixture of fluorochemical compounds and/or polymers, each component having at least two fluoroaliphatic groups and a large hydrocarbon moiety such as derived from dimer acids, and the polymer having at least one fluoroaliphatic group and a plurality of said hydrocarbon moiety.
摘要翻译：本发明涉及含氟化合物组合物，它们的制备及其作为拒水拒油剂的用途以及用其处理的底物。含氟化合物组合物包含含氟化合物和/或聚合物的混合物，每个组分具有至少两个氟脂族基团和大的烃部分，例如衍生自二聚酸，并且具有至少一个氟代脂族基团和多个所述烃部分的聚合物。

8. 发明授权

US06491838B1 Triamino- and fluoroalkyl-functional organosiloxanes 有权
标题翻译：三氨基和氟烷基官能的有机硅氧烷
公开(公告)号：US06491838B1
公开(公告)日：2002-12-10
申请号：US09712224
申请日：2000-11-15
申请人： Burkhard Standke , Michael Horn , Peter Jenkner , Jaroslaw Monkiewicz
发明人： Burkhard Standke , Michael Horn , Peter Jenkner , Jaroslaw Monkiewicz
IPC分类号： C14C900
CPC分类号： C04B41/009 , C01P2004/64 , C02F1/00 , C04B41/4961 , C07F7/12 , C08G77/24 , C08G77/26 , C08L83/08 , C09C3/12 , C09D183/08 , C23C2222/20 , C04B14/043
摘要： An organosiloxane which has at least one triamino group of formula I: [NHx(CH2)aNHy(CH2)bNHz]— (I) which is bonded to at least one silicon atom via at least one N-bonded alkylene group having 1 to 4 C atoms, a and b are identical or different and are each an integer ranging from 1 to 6, x is 0 or 1 or 2, y is 0 or 1, z is 0 or 1 or 2, with the proviso that (x+y+z)≦4, and at least one Si—C-bonded fluoroalkyl group of formula II: F3C(CF2)r(CH2)s— (II) wherein r is 0 or an integer ranging from 1 to 18 and s is 0 or 2.
摘要翻译：具有至少一个式I的三氨基的有机硅氧烷：其通过至少一个具有1-4个C原子的N-键合的亚烷基与至少一个硅原子键合，a和b相同或不同，并且各自为整数范围从1到6，x是0或1或2，y是0或1，z是0或1或2，条件是（x + y + z）<= 4，并且至少一个Si-C- 式II的键合氟代烷基：其中r为0或1至18的整数，s为0或2。

9. 发明授权

US06294103B1 Use of amphiphilic copolymers containing a fluorinated monomer to impart waterproofness to leather 有权
标题翻译：使用含有氟化单体的两亲共聚物可赋予皮革防水性
公开(公告)号：US06294103B1
公开(公告)日：2001-09-25
申请号：US09297814
申请日：1999-05-04
申请人： Dirk M. Coppens
发明人： Dirk M. Coppens
IPC分类号： C14C900
CPC分类号： C14C9/00
摘要： The present invention provides an amphiphilic copolymer comprising recurring units (I) and (II), wherein: Rf represents a fluorinated alkyl group having at least 3 carbon atoms; Q and Q′ each independently represents an organic liking group or a chemical linkage; R1 and R2 each independently represents hydrogen or a C1 to C4 alkyl group; and Rh represents a hydrocarbon group having at least 8 carbon atoms and optionally containing 1 to 3 substituents; and a recurring unit comprising at least one carboxylic acid group or salt thereof. The present invention also provides a method for making the above amphiphilic copolymer. The amphiphilic copolymer can be used in a leather treatment to provide waterproofness to the leather.
摘要翻译：本发明提供了包含重复单元（I）和（II）的两亲共聚物，其中：Rf表示具有至少3个碳原子的氟化烷基; Q和Q'各自独立地表示有机喜好基团或化学键; R 1和R 2各自独立地表示氢或C 1至C 4烷基; 并且Rh表示具有至少8个碳原子并且任选地含有1至3个取代基的烃基; 和包含至少一个羧酸基团或其盐的重复单元。本发明还提供了制备上述两亲性共聚物的方法。两亲性共聚物可以用于皮革处理以为皮革提供防水性。

10. 发明授权

US06179879B2 Leather impregnated with temperature stabilizing material and method for producing such leather 有权
标题翻译：用温度稳定材料浸渍的皮革和生产这种皮革的方法
公开(公告)号：US06179879B2
公开(公告)日：2001-01-30
申请号：US09275452
申请日：1999-03-24
申请人： Douglas K. Robinson , John J. Erickson , Michael Redwood
发明人： Douglas K. Robinson , John J. Erickson , Michael Redwood
IPC分类号： C14C900
CPC分类号： C14C3/18 , A43B1/00 , A43B7/02 , A43B17/003 , A43B23/021 , A43B23/0225 , C14C3/06 , C14C9/00 , Y10T428/4935
摘要： The present invention is directed towards a tanned leather product that is impregnated with a plurality of microspheres containing a temperature stabilizing material. The present invention is also directed to a tanning process for embedding the microspheres into the leather. The thermal stabilizing material is a phase change material that allows the leather to have enhanced thermal properties when exposed to heat or cold.
摘要翻译：本发明涉及用含有温度稳定材料的多个微球浸渍的鞣皮革制品。本发明还涉及将微球嵌入皮革中的鞣制工艺。热稳定材料是相变材料，其允许皮革在暴露于热或冷时具有增强的热性能。

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