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1. 发明授权

US08715820B2 Odour-absorbing sheet-like structure, method for its production and use of zinc ricinoleate in finely divided solid form on odour-absorbing sheet-like structures 有权
标题翻译：吸气性片状结构体，在气味吸收性片状结构体上以细分散的固体形式制造和使用蓖麻醇酸锌的方法
公开(公告)号：US08715820B2
公开(公告)日：2014-05-06
申请号：US12021058
申请日：2008-01-28
申请人： Bernd Klausnitzer , Albrecht Klimmek , Ernst Raabe
发明人： Bernd Klausnitzer , Albrecht Klimmek , Ernst Raabe
IPC分类号： B32B9/00 , B32B9/02 , C07F3/06 , B01D37/02 , B01D39/16
CPC分类号： A47L9/14 , B01J20/223 , B01J20/28028 , B01J20/28033 , B01J20/28038 , B01J20/3212 , B01J20/3236 , B01J20/3238 , B01J20/324 , B01J20/3274 , B01J20/3295 , B01J20/3297 , Y10T428/249924 , Y10T428/256 , Y10T428/27
摘要： Odor-absorbing sheet-like structure comprising vegetable and/or manmade fibers, in particular a sheet-like structure having an air permeability suitable for filters and vacuum cleaner bags, which sheet-like structure has zinc ricinoleate in an amount in the range of 0.1 to 20% by weight, based on the weight of the sheet-like structure, in finely divided solid form on at least a part of the free fiber surface, and method for its production by treatment of a sheet-like structure with a dispersion of fine zinc ricinoleate particles or by spraying on a mist of a melt or solution of zinc ricinoleate.
摘要翻译：包含植物和/或人造纤维的气味吸收片状结构，特别是具有适用于过滤器和真空吸尘器袋的透气性的片状结构，该片状结构的蓖麻油酸锌的量为0.1 至20重量％，基于片状结构的重量，在至少一部分自由纤维表面上以细分散的固体形式，以及通过处理具有分散体的片状结构的方法精细的蓖麻油酸锌颗粒或喷雾在蓖麻醇酸锌的熔融液或溶液中。

2. 发明授权

US06706086B2 Dust filter bag including a highly porous backing material ply 失效
标题翻译：防尘过滤袋包括高度多孔的背衬材料层
公开(公告)号：US06706086B2
公开(公告)日：2004-03-16
申请号：US09978888
申请日：2001-10-16
申请人： Dietmar Emig , Ernst Raabe , Albrecht Klimmek
发明人： Dietmar Emig , Ernst Raabe , Albrecht Klimmek
IPC分类号： B03C311
CPC分类号： A47L9/14 , B01D39/163 , B01D39/18 , B01D39/2024 , Y10S55/02 , Y10S55/05 , Y10S55/19
摘要： A dust filter bag having a highly porous backing material ply and a method for producing the dust filter bag. The dust filter bag includes at least one filter material ply and at least one backing material ply, the backing material ply possessing an air permeability of at least 900 l/m2 x s, a burst strength of at least 70 kPa, a rupture strength longitudinally better than 10 and transversely better than 3 N, a flexural rigidity longitudinally better than 0.5 cN cm2 and transversely better than 0.25 cN cm2, a basis weight of 30-80 g/m2 and a droplet sink-in time of less than 10 minimum. The dust filter bag can be produced by the following steps: mixing fibers including cellulose fibers and fusible fibers into a homogenous fiber mix, processing the fiber mix into a fiber web by wet laying, drying the fiber web, curing the dried fiber web by thermofusion into a backing material ply, processing the backing material ply with a filter material ply into a raw bag, and finishing the raw bag into a dust filter bag.
摘要翻译：一种具有高度多孔背衬材料层的防尘过滤袋及其制造方法。防尘过滤袋包括至少一个过滤材料层和至少一个背衬材料层，背衬材料层具有至少900l / m 2 xs的透气度，至少70kPa的破裂强度，破裂强度强度纵向优于10，横向好于3N，弯曲刚度纵向优于0.5cN cm 2，横向优于0.25cN cm 2，基重为30-80g / m 2，液滴沉入时间小于10。可以通过以下步骤生产除尘过滤袋：将纤维素纤维和易熔纤维的纤维混合到均匀的纤维混合物中，通过湿法加工将纤维混合物加工成纤维网，干燥纤维网，通过热熔融固化干燥的纤维网加入背衬材料层中，用过滤材料层将背衬材料层加工成生袋，并将原料袋整理成防尘过滤袋。

3. 发明申请

US20080226886A1 ODOUR-ABSORBING SHEET-LIKE STRUCTURE, METHOD FOR ITS PRODUCTION AND USE OF ZINC RICINOLEATE IN FINELY DIVIDED SOLID FORM ON ODOUR-ABSORBING SHEET-LIKE STRUCTURES 有权
标题翻译：气味吸收片状结构，其生产方法及其在金属分散固体形式中的吸收性结构的ZINC RICINOLEATE的使用方法
公开(公告)号：US20080226886A1
公开(公告)日：2008-09-18
申请号：US12021058
申请日：2008-01-28
申请人： BERND KLAUSNITZER , Albrecht Klimmek , Ernst Raabe
发明人： BERND KLAUSNITZER , Albrecht Klimmek , Ernst Raabe
IPC分类号： B32B7/02 , B32B5/02 , B05D1/12
CPC分类号： A47L9/14 , B01J20/223 , B01J20/28028 , B01J20/28033 , B01J20/28038 , B01J20/3212 , B01J20/3236 , B01J20/3238 , B01J20/324 , B01J20/3274 , B01J20/3295 , B01J20/3297 , Y10T428/249924 , Y10T428/256 , Y10T428/27
摘要： Odour-absorbing sheet-like structure comprising vegetable and/or manmade fibres, in particular a sheet-like structure having an air permeability suitable for filters and vacuum cleaner bags, which sheet-like structure has zinc ricinoleate in an amount in the range of 0.1 to 20% by weight, based on the weight of the sheet-like structure, in finely divided solid form on at least a part of the free fibre surface, and method for its production by treatment of a sheet-like structure with a dispersion of fine zinc ricinoleate particles or by spraying on a mist of a melt or solution of zinc ricinoleate.
摘要翻译：包含植物和/或人造纤维的气味吸收片状结构，特别是具有适用于过滤器和真空吸尘器袋的透气性的片状结构，该片状结构的蓖麻油酸锌的量为0.1 至20重量％，基于片状结构的重量，在至少一部分自由纤维表面上以细分散的固体形式，以及通过处理具有分散体的片状结构的方法精细的蓖麻油酸锌颗粒或喷雾在蓖麻醇酸锌的熔融液或溶液中。

4. 发明授权

US06395046B1 Dust filter bag containing nano non-woven tissue 失效
标题翻译：含有纳米无纺布的防尘滤袋
公开(公告)号：US06395046B1
公开(公告)日：2002-05-28
申请号：US09564379
申请日：2000-04-28
申请人： Dietmar Emig , Albrecht Klimmek , Ernst Raabe
发明人： Dietmar Emig , Albrecht Klimmek , Ernst Raabe
IPC分类号： B03C3011
CPC分类号： D04H3/007 , B01D39/1623 , B32B5/022 , B32B5/26 , B32B29/02 , D04H1/728 , D04H3/16 , D04H13/00 , D21H27/08 , Y10S55/02
摘要： A dust filter bag constituted of a plurality of layers including at least one carrier material and at least one non-woven tissue layer wherein the at least one non-woven tissue layer has a nano non-woven tissue with an average fiber diameter of 10 to 1000 mm, a basis weight of 0.05 to 2 g/m2 and an air permeability of 1500 to 20,000 l/m2×s, and the at least one carrier material layer and an air permeability of more than 70 l/m2×s, and a breaking resistance in the longitudinal direction of more than 20 N/15 mm strip width, and in the transverse direction of more than 10 N/15 mm strip width. The dust filter bag is suitable for use in vacuum cleaners for the efficient reduction of the finest dust, without the suction power of the vacuum cleaner being notably reduced.
摘要翻译：一种由包括至少一种载体材料和至少一种无纺织物组织的多个层构成的防尘过滤袋，其中所述至少一个无纺布组织层具有平均纤维直径为10至 1000mm，基重为0.05〜2g / m 2，透气度为1500〜20,000l / m2×s，所述至少一种载体材料层和透气度为70l / m 2·x·s以上，纵向方向宽度大于20N / 15mm，横向宽度大于10N / 15mm。防尘过滤袋适用于真空吸尘器，用于有效地还原最好的灰尘，而真空吸尘器的吸力不会明显降低。

5. 发明授权

US5437910A Multi-ply filter lasminate/composite for manufacturing vacuum cleaner filter bags 失效
标题翻译：多层过滤器拉斯民达/复合材料用于制造吸尘器过滤袋
公开(公告)号：US5437910A
公开(公告)日：1995-08-01
申请号：US95751
申请日：1993-07-21
申请人： Ernst Raabe , Albrecht Klimmek
发明人： Ernst Raabe , Albrecht Klimmek
IPC分类号： A47L9/14 , B01D39/08 , B01D39/16 , B01D39/18 , B32B23/02
CPC分类号： B01D39/18 , A47L9/14 , B01D39/1623 , B01D2239/0622 , B01D2239/065 , B01D2239/0672 , B01D2239/0681 , B01D2239/1233 , B01D2239/1258 , Y10T428/1334 , Y10T428/24769 , Y10T428/24793 , Y10T428/24942 , Y10T428/24996 , Y10T428/249985 , Y10T428/31993 , Y10T442/693
摘要： There is provided a multi-ply filter laminate/composite for manufacturing vacuum cleaner filter bags comprising at least one ply of filter paper and at least one ply of fine fiber web, wherein at least one ply of fine fiber web does not cover the whole width of the ply of filter paper bonded to it and thus there are formed one or two edge strip blanks on at least one ply of filter paper.
摘要翻译：提供了一种用于制造真空吸尘器过滤袋的多层过滤器层压材料/复合材料，其包括至少一层滤纸和至少一层细纤维网，其中至少一层细纤维网不覆盖整个宽度的滤纸层粘合到其上，因此在至少一层滤纸上形成一个或两个边缘条坯。

6. 发明授权

US07507272B2 Vacuum filter bag with odor removing effect 有权
标题翻译：真空过滤袋具有除臭效果
公开(公告)号：US07507272B2
公开(公告)日：2009-03-24
申请号：US11044673
申请日：2005-01-27
申请人： Dietmar Emig , Albrecht Klimmek , Ernst Raabe
发明人： Dietmar Emig , Albrecht Klimmek , Ernst Raabe
IPC分类号： B01D39/02
CPC分类号： A47L9/14 , A47L9/12 , B01D39/1623 , B01D39/1669 , B01D39/18 , B01D39/2055 , B01D2239/045 , B01D2253/102 , B01D2253/108 , B01D2257/90 , Y10S55/02
摘要： The present invention relates to a vacuum filter bag comprising a layer containing immobilized odor-retaining particles characterized in that the abrasion loss of said odor-retaining particles caused by an air flow of 90 cm/s through a 200 cm2 specimen of said layer for two hours, measured in accordance with DIN 44956 T2, is 0 to 10% by weight of the total odor-retaining particles present before starting the air flow. The vacuum filter bags of the invention have a high dust holding capacity and an excellent long lasting odor removing effect.
摘要翻译：真空过滤袋本发明涉及一种真空过滤袋，该真空过滤袋包括含有固定的气味保持颗粒的层，其特征在于，所述气味保持颗粒由90cm / s的气流引起的磨损损失通过所述层的200cm 2样品根据DIN 44956 T2测量的小时是在开始空气流动之前存在的总气味保留颗粒的0至10重量％。本发明的真空过滤袋具有高的除尘能力和良好的持久的除臭效果。

7. 发明申请

US20060137529A1 Vacuum filter bag with odor removing effect 有权
标题翻译：真空过滤袋具有除臭效果
公开(公告)号：US20060137529A1
公开(公告)日：2006-06-29
申请号：US11044673
申请日：2005-01-27
申请人： Dietmar Emig , Albrecht Klimmek , Ernst Raabe
发明人： Dietmar Emig , Albrecht Klimmek , Ernst Raabe
IPC分类号： B01D53/02
CPC分类号： A47L9/14 , A47L9/12 , B01D39/1623 , B01D39/1669 , B01D39/18 , B01D39/2055 , B01D2239/045 , B01D2253/102 , B01D2253/108 , B01D2257/90 , Y10S55/02
摘要： The present invention relates to a vacuum filter bag comprising a layer containing immobilized odor-retaining particles characterized in that the abrasion loss of said odor-retaining particles caused by an air flow of 90 cm/s through a 200 cm2 specimen of said layer for two hours, measured in accordance with DIN 44956 T2, is 0 to 10% by weight of the total odor-retaining particles present before starting the air flow. The vacuum filter bags of the invention have a high dust holding capacity and an excellent long lasting odor removing effect.
摘要翻译：本发明涉及一种真空过滤袋，该真空过滤袋包含含有固定的气味保持颗粒的层，其特征在于，由空气流动90cm / s通过200cm 2的气味保持颗粒的磨损损失，根据DIN 44956 T2测量的所述层的两个小时的SUP>样品是在开始空气流动之前存在的总气味保留颗粒的0至10重量％。本发明的真空过滤袋具有高的除尘能力和良好的持久的除臭效果。

8. 发明授权

US4242159A Process for the production of composite membranes 失效
标题翻译：复合膜生产工艺
公开(公告)号：US4242159A
公开(公告)日：1980-12-30
申请号：US14952
申请日：1979-02-26
申请人： Albrecht Klimmek , Wolfram Krieger , Roland Reiner
发明人： Albrecht Klimmek , Wolfram Krieger , Roland Reiner
IPC分类号： C08J9/28 , B01D69/10 , B01D69/12 , B01D69/14 , B32B31/12 , B01D39/16
CPC分类号： B01D69/122
摘要： A process for the production of a composite membrane consisting of a porous supporting membrane and a thin separating membrane. The separating membrane is produced on the surface of a carrier film (consisting essentially of a soluble polymer). The carrier film coated with the separating membrane is placed with its separating membrane side on a porous supporting membrane such that the separating membrane is between the supporting membrane and the carrier film. The carrier film is then dissolved.
摘要翻译：一种由多孔支撑膜和薄分离膜组成的复合膜的制造方法。分离膜在载体膜（主要由可溶性聚合物组成）的表面上产生。涂布有分离膜的载体膜将其分离膜侧放置在多孔支撑膜上，使得分离膜在支撑膜和载体膜之间。然后将载体膜溶解。

9. 发明授权

US4075093A Process of separating citric acid and/or isocitric acid or their salts from aqueous solutions 失效
标题翻译：从水溶液中分离柠檬酸和/或异柠檬酸或其盐的方法
公开(公告)号：US4075093A
公开(公告)日：1978-02-21
申请号：US625140
申请日：1975-10-23
申请人： Axel Walch , Albrecht Klimmek , Klaus Wollmann
发明人： Axel Walch , Albrecht Klimmek , Klaus Wollmann
IPC分类号： C12P7/48 , B01D61/02 , B01D65/00 , B01D67/00 , B01D71/40 , B01D71/42 , B01D71/64 , C07C51/00 , C07C51/42 , C07C59/265 , C07C67/00 , B01D13/00
CPC分类号： B01D67/0093 , B01D71/40 , B01D71/42 , B01D71/64 , B01D71/68 , C07C51/42 , B01D2323/30 , B01D2325/14 , B01D2325/16
摘要： The process of separating citric acid and/or isocitric acid and their salts from aqueous solutions containing said acids or their salts, and especially from fermentation solutions, consists in contacting said solutions under pressure with a permselective membrane. The material composing said membrane has introduced thereinto acid or basic groups so as to yield membranes of predetermined swelling power. Preferred membranes are those consisting of polyimide or polyamide polycondensation products which are modified by acid or basic groups, of polysulfones modified by acid groups, or of vinyl polymers modified by acid or basic groups. Adjustment of the starting solutions to a pH lower than 3.0 is advantageously effected by means of polyvinylsulfonic acid.
摘要翻译：从含有所述酸或其盐的水溶液，特别是发酵溶液的水溶液中分离柠檬酸和/或异柠檬酸及其盐的过程包括使压力下的所述溶液与选择性渗透膜接触。构成所述膜的材料已经引入酸或碱性基团，以产生预定溶胀力的膜。优选的膜是由通过酸或碱性基团改性的聚酰亚胺或聚酰胺缩聚产物，由酸基改性的聚砜或由酸或碱性基团改性的乙烯基聚合物组成的膜。将初始溶液调节至低于3.0的pH有利地通过聚乙烯基磺酸进行。

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