-
1.发明申请公开(公告)号：US20190249360A1
公开(公告)日：2019-08-15
申请号：US16264714
申请日：2019-02-01
发明人： Luis A. Zugno , Philip M. Hoekstra
IPC分类号： D06P1/00 , A01N47/14 , A01N43/78 , A01N43/82 , A01N47/48 , A01N31/08 , A01N43/80 , A01N47/40 , A01N33/20 , A01N43/40 , C14C9/00 , G01N21/64 , G01N21/31
CPC分类号： D06P1/0012 , A01N31/08 , A01N33/20 , A01N43/40 , A01N43/78 , A01N43/80 , A01N43/82 , A01N47/14 , A01N47/40 , A01N47/48 , C14C1/00 , C14C3/02 , C14C9/00 , G01N21/31 , G01N21/6428 , G01N21/65 , G01N21/77 , G01N33/447 , G01N2021/6439 , G01N2021/646 , G01N2021/7786
摘要： A method of treating leather or hide is provided whereby a biocide and one or more detectable tags are applied to a piece of leather or hide. The detectable tag(s) can be detected to indicate one or more pieces of information, such as that the biocide has been applied to the piece of leather or hide and/or other information. Information about the biocide and the tannery that applied the biocide or other information can be discerned from detecting the detectable tag or from one or more of the detectable tags if used. A system for tagging leather or hide and applying a biocide are also provided as are methods and systems for detecting the tags.
-
公开(公告)号：US08894476B2
公开(公告)日：2014-11-25
申请号：US14167064
申请日：2014-01-29
申请人： JBS USA, LLC
发明人： Wesley W. Potter , R. Paul Clayton
CPC分类号： A22B5/0082 , A01K13/002 , A01K14/00 , A22B5/08 , C14C1/00 , C14C1/06 , Y02A40/922
摘要： Disclosed is a system for reducing microbial levels on a hide of an animal utilizing a device for contacting the hide of an animal with an alkaline solution having a pH of between about 8 and about 13 after stunning the animal, a second a device for contacting the hide with a second solution that includes one of water, organic acid or hydrogen peroxide and a a device for reusing at least a portion of the alkaline solution or the water/organic acid/hydrogen peroxide.
摘要翻译： 公开了一种在动物皮肤上减少微生物水平的系统，该系统利用一种用于使动物的皮肤与在灭活动物之后具有约8至约13之间pH值的碱性溶液接触的装置，第二种用于接触动物的装置 用包含水，有机酸或过氧化氢中的一种的第二溶液隐藏，以及用于重新使用至少一部分碱性溶液或水/有机酸/过氧化氢的装置。
-
公开(公告)号：US20050244556A1
公开(公告)日：2005-11-03
申请号：US11118011
申请日：2005-04-29
申请人： Gaylord Karren
发明人： Gaylord Karren
摘要： The present invention relates to a method for cleaning and disinfecting. A food product is provided, as well as a first non-toxic solution including an electrolyzed alkaline solution and a second non-toxic solution including an electrolyzed acidic solution. The food product is cleaned by saponifying the first solution to a surface of the food product. The food product is then disinfected by applying the second solution to the surface of the food product. The present invention also relates to an additional method for cleaning and disinfecting. A hide is removed from a carcass of an animal. The hide is cleaned by saponifying the hide with a first non-toxic solution including an electrolyzed alkaline solution. The hide is then disinfected by applying to the hide a second non-toxic solution containing an electrolyzed acidic solution.
摘要翻译： 本发明涉及一种清洁消毒方法。 提供食品，以及包含电解碱性溶液和包含电解酸性溶液的第二无毒溶液的第一无毒溶液。 通过将第一溶液皂化到食品的表面来清洁食品。 然后通过将第二溶液施加到食品的表面来消毒食品。 本发明还涉及一种用于清洁和消毒的附加方法。 从动物的尸体上移除一只小皮。 通过用包含电解碱性溶液的第一无毒溶液皂化皮肤来清洁皮革。 然后通过向皮具施加含有电解酸性溶液的第二种无毒溶液来对皮革进行消毒。
-
4.发明申请Method and system for processing waste streams derived from the dehairing of animals 失效用于处理源自动物脱毛的废物流的方法和系统公开(公告)号：US20050048887A1
公开(公告)日：2005-03-03
申请号：US10955541
申请日：2004-09-29
申请人： Wesley Potter , R. Clayton
发明人： Wesley Potter , R. Clayton
CPC分类号： A22B5/0082 , A01K13/002 , A01K14/00 , A22B5/08 , C14C1/00 , C14C1/06 , Y02A40/922
摘要： Disclosed is a novel method and system for dehairing an animal, providing a system for recycling and safely disposing of chemical and biological wastes produced during such dehairing method. Included in such method are processes for handling sodium production in waste materials, reducing and handling production of H2S, removing sulfides from animal hides, safely disposing of sulfide waste, removing solids from the waste materials, and reducing water and reagent use and disposal.
摘要翻译： 公开了一种用于对动物进行脱毛的新颖方法和系统，提供了在这种脱毛方法期间产生的化学和生物废物的再循环和安全处置系统。 在这种方法中包括处理废物中的钠生产，减少和处理H 2 S的生产，从动物皮革中除去硫化物，安全处理硫化物废物，从废料中除去固体以及减少水和试剂的使用和处置的方法。
-
公开(公告)号：US06652597B1
公开(公告)日：2003-11-25
申请号：US09646898
申请日：2000-10-10
申请人： Anton Negele , Gerhard Wolf , Axel Kistenmacher , Georg Igl
发明人： Anton Negele , Gerhard Wolf , Axel Kistenmacher , Georg Igl
IPC分类号： C14C100
摘要： N-Vinyl-containing polymers obtainable by free-radically initiated polymerization of a monomer or monomer mixture of (A) from 5 to 100% by weight of an N-vinylamide or N-vinylamine, (B) from 0 to 95% by weight of monoethylenically unsaturated carboxylic acids having from 3 to 8 carbon atoms or their derivatives, (C) from 0 to 95% by weight of other N-vinyl and/or C-vinyl compounds and (D) from 0 to less than 10% by weight of other copolymerizable monomers, are useful in the form of aqueous solutions or dispersions as tanning materials for self-tanning, pretanning and cotanning of leather pelts and fur pelts and for retanning leather and fur.
摘要翻译： 可通过自由引发聚合（A）5至100重量％的N-乙烯基酰胺或N-乙烯胺，（B）0至95重量％的（A）的单体或单体混合物获得的含有N-乙烯基的聚合物 具有3至8个碳原子的单烯属不饱和羧酸或其衍生物，（C）0至95重量％的其它N-乙烯基和/或C-乙烯基化合物，（D）0至小于10％ 其它可共聚单体的重量可用作水溶液或分散体的形式，作为鞣制材料用于皮革毛皮和毛皮毛皮的自鞣制，预切割和切割以及复鞣皮革和毛皮。
-
公开(公告)号：US06387135B1
公开(公告)日：2002-05-14
申请号：US09486166
申请日：2000-02-22
IPC分类号： C14B126
摘要： A process and apparatus for the treatment of hides and skins (3). The hide or skin is placed on a support (1, 2) and sealed to the support around the edges of the skin or hide. A treatment liquor is then supplied under pressure between the skin or hide and the support to distend and stretch the skin or hide to permit the more rapid penetration of the treatment liquor into the skin or hide.
摘要翻译： 用于治疗皮肤和皮肤的方法和设备（3）。 将皮肤或皮肤放置在支撑件（1,2）上并且密封到围绕皮肤或皮肤边缘的支撑件。 然后在皮肤或皮肤和支撑之间的压力下提供处理液体以膨胀和拉伸皮肤或隐藏，以允许治疗液更快速地渗透到皮肤或皮肤中。
-
公开(公告)号：US6086633A
公开(公告)日：2000-07-11
申请号：US284692
申请日：1999-07-02
摘要： Compositions and methods for preserving untanned animal hides, wherein the compositions comprise 50-95% (w/w) of a polyether antibiotic and 5-25% (w/w) of a surface-acting agent. In these compositions, greater than 90% of the polyether antibiotic has a particle size of less than 25 microns, and the surface-acting agent is present in an amount that is effective to disperse the polyether antibiotic uniformly in an aqueous suspension.
摘要翻译： PCT No.PCT / US96 / 16840 Sec。 371日期：1999年7月2日 102（e）1999年7月2日PCT PCT 1996年10月17日PCT公布。 公开号WO98 / 16663 日期1994年4月23日保藏未经动物皮革的组合物和方法，其中组合物包含50-95％（w / w）的聚醚抗生素和5-25％（w / w）的表面活性剂。 在这些组合物中，大于90％的聚醚抗生素具有小于25微米的粒度，并且表面活性剂以有效地将聚醚抗生素均匀分散在水性悬浮液中的量存在。
-
公开(公告)号：US4443221A
公开(公告)日：1984-04-17
申请号：US380617
申请日：1982-05-21
申请人： Max May , Rolf Monsheimer , Ernst Pfleiderer
发明人： Max May , Rolf Monsheimer , Ernst Pfleiderer
摘要： What are disclosed are improved methods for the preparation of leather wherein, in one or more steps for preparing leather from limed animal skins or hides, including beamhouse operations such as deliming, bating, pickling, and degreasing to prepare unhaired tannable hides from animal skins or hides, and including subsequent tanning, retanning, and dyeing steps performed on said unhaired tannable hides, small amounts of a high polymeric water soluble cellulose ether or of an acrylic polymer are added to at least one of the treating baths involved in such method steps as a lubricant for said skins or hides.
摘要翻译： 公开的是用于制备皮革的改进方法，其中在一个或多个步骤中，用于制备来自酸性动物皮肤或皮革的皮革，包括横梁操作，例如脱皮，咬合，酸洗和脱脂，以从动物皮肤制备未脱皮的可晒黑皮革，或 皮革，并且包括在所述未脱皮的可晒黑皮革上进行的随后的鞣制，复鞣和染色步骤，将少量高聚合物水溶性纤维素醚或丙烯酸类聚合物加入到至少一个处理浴中，所述处理浴涉及以下方法步骤： 所述皮肤或皮革的润滑剂。
-
公开(公告)号：US4398911A
公开(公告)日：1983-08-16
申请号：US354202
申请日：1982-03-03
申请人： Max May , Rolf Monsheimer , Ernst Pfleiderer
发明人： Max May , Rolf Monsheimer , Ernst Pfleiderer
摘要： What is disclosed are improved methods for the preparation of leather wherein, in one or more steps for preparing leather from animal skins or hides, including beamhouse operations such as soaking, dehairing, opening of the hide structure, deliming, bating, pickling, and degreasing to prepare dehaired tannable hides from animal skins or hides, and including subsequent tanning, retanning, and dying steps performed on said tannable hides, a thickening agent is added to at least one of the treating baths involved in such method steps.
摘要翻译： 公开的是用于制备皮革的改进方法，其中在用于从动物皮肤或皮革制备皮革的一个或多个步骤中，包括诸如浸泡，脱毛，打开皮革结构，分离，打浆，酸洗和脱脂 从动物皮肤或皮革制备脱毛的可晒黑皮革，并且包括随后在所述可晒黑皮革上进行的鞣制，复鞣和染色步骤，将增稠剂加入至所述方法步骤中涉及的至少一个处理浴中。
-
公开(公告)号：US3966551A
公开(公告)日：1976-06-29
申请号：US544794
申请日：1975-01-28
申请人： Rolf Monsheimer , Ernst Pfleiderer
发明人： Rolf Monsheimer , Ernst Pfleiderer
CPC分类号： C14C1/00
摘要： In a process for the preparation of tannable pelts from animal skins or hides wherein concurrent soaking, unhairing, opening up of the hide structure, and bating are effected in a single procedural step by treatment with enzymes in an aqueous bath containing enzymes, the improvement wherein the enzymatic treating bath is free of amines and comprises dissolved therein:A. an effective amount of at least one member selected from the group consisting of a fungus protease whose optimum efficacy towards casein is at a pH above 7.0, trypsin, papain, and a bacterial protease whose optimum efficacy is at a pH between 6 and 9;B. an effective amount of a bacterial protease having an optimum efficacy against hemoglobin at a pH above 9; andC. an effective amount of thioglycolic acid or a salt thereof.
摘要翻译： 在通过在含有酶的水浴中进行酶处理的单一程序步骤中，通过动物皮肤或皮革制备可晒黑的皮肤的方法，其中同时浸泡，脱毛，皮肤结构的开放和咬合在单一的程序步骤中进行，其中， 酶处理浴不含胺，其中溶解有：
-
-
-
-
-
-
-
-
-
搜索结果
98 条记录 (耗时 0.021 秒)
