公开(公告)号：US4412833A

公开(公告)日：1983-11-01

申请号：US319914

申请日：1981-11-10

申请人： Georg Wiegner ,  Elmar Reinwald

发明人： Georg Wiegner ,  Elmar Reinwald

IPC分类号： A61F13/32 ,  A61F13/26 ,  A61F15/00

CPC分类号： A61F13/26

摘要： This invention relates to a tampon applicator. More particularly, this invention relates to an application system for hygienic introduction of a tampon which comprises a substantially cylindrical outer sleeve, a substantially cylindrical inner sleeve displaceable therein having an outer diameter substantially the same as the inner diameter of the outer sleeve and a flanged end, and a substantially cylindrical tampon, wherein (a) the front end of the outer sleeve is a conically rounded lamellar shutter means consisting of a ring of tulip-shaped lamellae abutting a circumferential groove acting as a hinge means, the shutter means being normally closed and opening during ejection of the tampon; (b) the outer sleeve consists of a high-gloss, plastic-coated paper, said paper being coated on the outer surface and said coated paper being readily water degradable or water dispersible; (c) the inner sleeve is comprised of water degradable or water dispersible paper; (d) the inner surface of the outer sleeve and the outer surface of the inner sleeve have co-efficients of friction such that they do not readily slide without applied pressure but on application of slight manual pressure readily slide, thus facilitating the opening of the lamellar shutter means and ejection of the tampon; (e) the outer sleeve has a grip in the form of a scoring; (f) said inner sleeve has substantially the same length as the outer sleeve; and (g) the outer sleeve, inner sleeve, and tampon form with the closed lamellar shutter means at the front end of the tampon a substantially closed system.

摘要翻译： 本发明涉及卫生棉条敷料器。 更具体地说，本发明涉及一种用于卫生引入卫生棉条的应用系统，该应用系统包括基本上圆柱形的外套筒，可在其中移位的基本上圆柱形的内套筒，其外径基本上与外套筒的内径相同，并且法兰端 和一个基本上圆柱形的棉条，其中（a）外套筒的前端是圆锥形的圆形薄片快门装置，它由一个郁金香形薄片环组成，该圆环状薄片与邻接作为铰链装置的周向凹槽邻接，快门装置常闭 并在棉塞弹出期间打开; （b）外套筒由高光泽的塑料涂布纸构成，所述纸被涂覆在外表面上，所述涂布纸易于水分降解或水分散; （c）内套筒由可水分解或水分散纸构成; （d）外套筒的内表面和内套筒的外表面具有摩擦系数，使得它们在不施加压力的情况下不容易滑动，但是在施加轻微的手动压力时容易滑动，从而便于打开 薄片快门装置和棉塞的弹出; （e）外套筒具有刻痕形式的把手; （f）所述内套筒具有与所述外套筒基本相同的长度; 和（g）外套筒，内套筒和卫生棉条形成封闭的薄片快门装置，位于卫生棉条的前端基本封闭的系统。

公开(公告)号：US4126574A

公开(公告)日：1978-11-21

申请号：US811964

申请日：1977-06-30

申请人： Elmar Reinwald ,  Milan J. Schwuger ,  Heinz Smolka

发明人： Elmar Reinwald ,  Milan J. Schwuger ,  Heinz Smolka

IPC分类号： B01J39/08 ,  C11D3/12 ,  C01B33/28 ,  C02B1/44 ,  C11D1/38

CPC分类号： B01J39/085 ,  C01B33/28 ,  C11D3/128 ,  C11D3/1286 ,  Y10S516/07

摘要： This invention relates to cation-exchanging, water-insoluble aluminosilicates containing bound water and an ionic surface-active compound resistant to water hardness formers and having, for every mol of Al.sub.2 O.sub.3, from 0.7 to 1.5 mols Cat.sub.2/n O, where Cat is a cation having the valence n, and from 0.8 to 6 mols SiO.sub.2, and being produced by the precipitation of said aluminosilicate in an aqueous solution, wherein said reaction is conducted in the presence of an aqueous solution of said ionic surface-active compound, and optional subsequent crystallization; as well as a process for its preparation and a process for the sequestration of water hardness cations employing said aluminosilicates.

摘要翻译： 本发明涉及含有结合水的阳离子交换的水不溶性硅铝酸盐和对水硬化剂具有抗性的离子表面活性化合物，并且对于每摩尔Al 2 O 3，具有0.7至1.5摩尔的Cat2 / nO，其中Cat是阳离子 具有n价和0.8至6摩尔SiO 2，并且通过在水溶液中沉淀所述铝硅酸盐而制备，其中所述反应在所述离子表面活性化合物的水溶液存在下进行，并且任选地随后 结晶; 以及其制备方法和使用所述铝硅酸盐螯合水硬度阳离子的方法。

公开(公告)号：US4255148A

公开(公告)日：1981-03-10

申请号：US872561

申请日：1978-01-26

申请人： Elmar Reinwald ,  Milan J. Schwuger ,  Heinz Smolka ,  Peter Krings

发明人： Elmar Reinwald ,  Milan J. Schwuger ,  Heinz Smolka ,  Peter Krings

IPC分类号： B01D15/04 ,  C01B39/00 ,  C01B39/02 ,  C11D3/12 ,  C11D11/00 ,  D06F39/10 ,  B08B3/00

CPC分类号： C11D11/0017 ,  C11D3/128 ,  D06F39/10

摘要： The machine washing of solid textiles or dishes is improved when the wash water is passed through a cation exchange agent of the formula:(M.sub.2/n O).sub.x.Me.sub.2 O.sub.3.(SiO.sub.2).sub.y,wherein M is a cation of valence n interchangeable with calcium, Me is a member selected from aluminum and boron, x is a number from 0.7 to 1.5 and y is a number from 0.8 to 6, said agent having a calcium binding power of at least 50 mg. of CaO per gram, said agent being maintained during said washing out of contact with the objects being washed within a filter apparatus. Apparatus for carrying out the process includes means for circulating the wash water through a vessel containing the cation exchange agent in porous solid or in fluidized bed form within a filter means.

摘要翻译： 当洗涤水通过下式的阳离子交换剂（M2 / nO）x.Me2O3。（SiO2）y时，固体纺织品或盘子的洗涤机会得到改善，其中M是与钙可互换的价态的阳离子 Me是选自铝和硼的成员，x是0.7至1.5的数，y是0.8至6的数，所述试剂的钙结合力至少为50mg。 的CaO /克，所述试剂在所述洗涤期间保持与在过滤装置内被清洗的物体接触。 用于进行该方法的装置包括用于使清洗水循环通过多孔固体中的阳离子交换剂的容器或在过滤装置内以流化床形式循环的装置。

公开(公告)号：US4164430A

公开(公告)日：1979-08-14

申请号：US852029

申请日：1977-11-16

申请人： Elmar Reinwald ,  Heinz Smolka ,  Milan J. Schwuger

发明人： Elmar Reinwald ,  Heinz Smolka ,  Milan J. Schwuger

IPC分类号： B08B3/08 ,  C11D3/00 ,  C11D3/37 ,  C11D11/00 ,  D06F39/10 ,  B08B7/04

CPC分类号： D06F39/10 ,  C11D11/0011 ,  C11D3/3788

摘要： Solid soiled materials are machine washed by withdrawing and recycling the wash liquor in contact with said solid soiled materials through a water-insoluble cation exchange polymer in particulate state having a calcium binding power of at least 2 mVal per gram, said polymer in particulate state being maintained out of contact with said solid soiled materials, for such time that the recycling wash liquor has passed through said polymer at least twice, in the presence of other soluble washing and cleaning compounds, while reversing the direction of flow of said wash liquor through said polymer repeatedly.

摘要翻译： 机械洗涤固体污染的材料，通过将具有至少2mVal /克的钙结合力的颗粒状态的水不溶性阳离子交换聚合物取出并再循环与所述固体污染物接触的洗涤液体，所述颗粒状态的聚合物为 保持与所述固体污染的材料不接触，使得在其它可溶性洗涤和清洁化合物的存在下，再循环洗涤液已经通过所述聚合物至少两次，同时使所述洗涤液的流动方向反转通过所述 聚合物反复。

公开(公告)号：US4118189A

公开(公告)日：1978-10-03

申请号：US700864

申请日：1976-06-29

申请人： Elmar Reinwald ,  Milan Johann Schwuger

发明人： Elmar Reinwald ,  Milan Johann Schwuger

IPC分类号： C11D11/00 ,  D06F35/00 ,  D06L1/12 ,  B08B3/00

CPC分类号： C11D3/0094 ,  C11D11/0017 ,  C11D11/0058 ,  D06F35/006 ,  D06L1/12

摘要： An improved method for washing textiles comprising contacting soiled textiles with a foamed detergent solution, said solution containing from 10 to 5o gm per liter of a cleaning composition containing at least some non-ionic surface-active compounds, and being employed in a liquor ratio of 1:1 to 1:5, said detergent solution being foamed by air to a liter weight of 5 to 30 gm before contacting said soiled textiles, agitating said soiled textiles in the presence of said foamed detergent solution for at least 30 seconds, spinning off said foamed detergent solution under sufficient force to break said foam, and to extract said detergent solution, repeating the above steps at least five times, then rinsing said textiles and recovering cleaned textiles.

摘要翻译： 一种用于洗涤纺织品的改进方法，包括使污染的纺织品与泡沫洗涤剂溶液接触，所述溶液含有10至5gm /升含有至少一些非离子表面活性化合物的清洁组合物，并且以比例 1：1至1：5，所述洗涤剂溶液在接触所述污染的纺织品之前通过空气发泡至5至30gm的升重量，在所述泡沫洗涤剂溶液存在下搅拌所述污染的纺织品至少30秒， 所述泡沫洗涤剂溶液在足够的力下破坏所述泡沫，并提取所述洗涤剂溶液，重复上述步骤至少五次，然后冲洗所述纺织品并回收清洁的纺织品。

公开(公告)号：US4144093A

公开(公告)日：1979-03-13

申请号：US821968

申请日：1977-08-04

申请人： Elmar Reinwald ,  Milan J. Schwuger ,  Heinz Smolka ,  Peter Krings

发明人： Elmar Reinwald ,  Milan J. Schwuger ,  Heinz Smolka ,  Peter Krings

IPC分类号： A47L15/42 ,  B01J47/10 ,  C11D3/37 ,  C11D11/00 ,  D06F39/10 ,  B08B7/04

CPC分类号： D06F39/10 ,  A47L15/4229 ,  B01J47/10 ,  C11D11/0017 ,  C11D3/37 ,  C11D3/3761 ,  C11D3/3769

摘要： The machine washing of solid material (e.g. dishes and clothes) in hard water areas is enhanced when the washing solution has a dissolved content of a sequestering agent for calcium ions and is contacted with an insoluble cation exchange resin in particulate state, the washing solution being passed through a filter containing the resin during the course of the washing operation. The filter is maintained separate and spaced from the washing area. The cation exchange resin may be contained in a filter of the whirlpool type, so that the particles are maintained in aqueous suspension without coming into contact with the materials being washed, or it may be contained as a unitary porous lining of a filter.

摘要翻译： 当洗涤溶液具有溶解的钙离子螯合剂的含量并且与颗粒状态的不溶性阳离子交换树脂接触时，在硬水区域中的固体材料（例如餐具和衣物）的机洗被增强，洗涤溶液为 在洗涤操作过程中通过含有树脂的过滤器。 过滤器与洗涤区分离并保持间隔。 阳离子交换树脂可以包含在漩涡型过滤器中，使得颗粒保持在水性悬浮液中而不与被洗涤的材料接触，或者可以作为过滤器的整体多孔衬里包含。

公开(公告)号：US4179268A

公开(公告)日：1979-12-18

申请号：US852028

申请日：1977-11-16

申请人： Elmar Reinwald ,  Heinz Smolka ,  Milan J. Schwuger ,  Edgar Koppelmann

发明人： Elmar Reinwald ,  Heinz Smolka ,  Milan J. Schwuger ,  Edgar Koppelmann

IPC分类号： B08B3/08 ,  B01D15/04 ,  C11D3/12 ,  C11D11/00 ,  D06F39/10 ,  D06L1/12 ,  B08B3/00 ,  C02B1/00

CPC分类号： C11D3/128 ,  C11D11/0005 ,  D06F39/10 ,  D06L1/12

摘要： An improvement in the machine washing of solid soiled materials comprising withdrawing and recycling the wash liquor in contact with said solid soiled materials through a silicate cation exchange compound having some combined water and a particle size of at least 10.mu. of the formula:(M.sub.2/n O).sub.x.Me.sub.2 O.sub.3.(SiO.sub.2).sub.ywherein M is a cation of valence n exchangeable with calcium, Me is a member selected from aluminum and boron, x is a number from 0.7 to 1.5 and y is a number from 0.8 to 6, said silicate compound having a calcium binding power of at least 50 mg of CaO per gram, said silicate compound being maintained out of contact with said solid soiled materials, for such time that the recycling wash liquor has passed through said silicate compound at least twice, in the presence of other soluble washing and cleaning compounds, while reversing the direction of flow of said wash liquor through said silicate compound repeatedly.

摘要翻译： 固体污染物质的洗涤方法的改进包括通过具有一定组合的水和至少10微米的粒径的硅酸盐阳离子交换化合物来取出和再循环与所述固体污染物接触的洗涤液：（M2 / nO）x.Me 2 O 3（SiO 2）y其中M是可与钙交换的价数n的阳离子，Me是选自铝和硼的成员，x是0.7至1.5的数，y是0.8至6的数， 所述硅酸盐化合物具有每克至少50mg CaO的钙结合力，所述硅酸盐化合物与所述固体污染的材料保持脱离接触，使得再循环洗涤液已经通过所述硅酸盐化合物至少两次， 在其它可溶性洗涤和清洁化合物的存在下，同时反复地将所述洗涤液体的流动方向反转通过所述硅酸盐化合物。