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31. 发明授权

US5130178A Support web for roofing membranes 失效
标题翻译：支撑膜用于覆盖膜
公开(公告)号：US5130178A
公开(公告)日：1992-07-14
申请号：US667888
申请日：1991-03-12
申请人： Karl-Christian Zerfass , Franz Kaulich , Michael Schops , Hans Wagner , Bertrand C. Weiter
发明人： Karl-Christian Zerfass , Franz Kaulich , Michael Schops , Hans Wagner , Bertrand C. Weiter
IPC分类号： D04H1/56 , D04H3/16 , D06N5/00 , E04D5/02
CPC分类号： D04H3/011 , D04H3/14 , D04H3/153 , D04H3/16 , D06N5/00 , Y10T428/24355 , Y10T428/24826 , Y10T442/681
摘要： There is described a support web for roofing membranes which comprises a spunbonded made of polyester filaments. The spunbonded has a basis weight of from 50 to 100 g/m.sup.2 coupled with a filament denier of from 1 to 8 dtex and has been consolidated with a fusible binder. This produces a high tear propagation resistance and nail pullout strength and also good dimensional stability at high temperatures. The spunbonded support web is therefore particularly suitable for bitumenized roofing membranes.
摘要翻译：描述了一种用于屋顶膜的支撑网，其包括由聚酯长丝制成的纺粘物。纺粘的基重为50-100g / m 2，纤丝旦数为1至8dtex，并用可熔粘合剂固结。这在高温下产生高的抗撕裂传播阻力和指甲拔出强度以及良好的尺寸稳定性。因此，纺粘支撑纤维网特别适用于沥青屋顶膜。

32. 发明授权

US5017426A Laminate 失效
标题翻译：层压板
公开(公告)号：US5017426A
公开(公告)日：1991-05-21
申请号：US481885
申请日：1990-02-20
申请人： Wolfgang Greiser , Kurt Plotz , Hans Wagner , Karl-Christian Zerfass
发明人： Wolfgang Greiser , Kurt Plotz , Hans Wagner , Karl-Christian Zerfass
IPC分类号： B32B5/06 , B32B5/26 , D04H1/4218 , D04H1/435 , D04H1/498 , D04H5/02 , E04D5/10
CPC分类号： D04H1/498 , D04H1/4218 , D04H1/435 , D04H3/004 , D04H5/02 , Y10T442/2213 , Y10T442/2254 , Y10T442/667 , Y10T442/685
摘要： A laminate which, when used as a carrier web for roofing and sealing sheets, shows good flammability properties combined with improved mechanical properties and which comprises a layer of synthetic fibers and a layer of mineral fibers is obtained by needling two preconsolidated fiber webs, of which one comprises synthetic fibers and the other mineral fibers. The needling produces a strong positive join of the two webs, as a result of which the tendency for the two layers to delaminate under extreme thermomechanical conditions is avoided.
摘要翻译：当用作屋顶和密封片材的载体网状物的层压材料显示出良好的可燃性能与机械性能的改善，并且包括一层合成纤维和一层矿物纤维是通过针刺两个预固化的纤维网获得的，其中一个包括合成纤维和另一种矿物纤维。针刺产生两个网的强阳性连接，结果避免了两层在极端的热机械条件下分层的趋势。

33. 发明授权

US4964830A Magnetic device 失效
标题翻译：磁性装置
公开(公告)号：US4964830A
公开(公告)日：1990-10-23
申请号：US443452
申请日：1989-11-30
申请人： Hans Wagner
发明人： Hans Wagner
IPC分类号： A63H33/26 , H01F7/02
CPC分类号： H01F7/0247 , A63H33/26
摘要： A magnetic device that may be used for storing and dispensing paper clips, and the like, and which may also be used as an amusement or novelty product. A plastic housing houses a bar magnet with the poles arranged vertically. The bar magnet is positioned near but spaced from the upper surface of the housing by a spacer disc made of magnetizable material. The spacer disc has a central opening, above which opening, on the housing's upper surface, magnetic lines of induction are produced that tend to orient a paper clip, or the like, vertically on end and which also allow for prolonged gyratory motion of the paper clip about the end. A plastic, transparent casing may be provided housing iron powder or tiny magnet bits of different shape, which casing is slidably and rotatably mounted with respect to the upper surface of the housing, so that, as the casing is slid or rotated, different patterns are formed in kaleidoscope-fashion.
摘要翻译：可用于存储和分发纸夹等的磁性装置，也可用作娱乐或新奇产品。一个塑料外壳容纳一个杆状磁铁，磁极垂直排列。棒状磁体通过由可磁化材料制成的间隔盘定位在壳体的上表面附近但间隔开的位置。间隔盘具有中心开口，在该开口上方，壳体的上表面上产生磁导线，其倾向于使纸夹等垂直定位，并且也允许纸张的长时间回转运动剪辑关于结束。可以提供塑料透明的壳体，其容纳铁粉或不同形状的微小磁体，该壳体相对于壳体的上表面可滑动地和可旋转地安装，使得当壳体滑动或旋转时，不同的图案是以万花筒形式呈现。

34. 发明授权

US4366139A Process for the production of water containing carbon black preparations 失效
标题翻译：生产含炭黑制剂的工艺
公开(公告)号：US4366139A
公开(公告)日：1982-12-28
申请号：US125711
申请日：1980-02-28
申请人： Gerhard Kuhner , Wilhelm Berndt , Lothar Rothbuhr , Hans Wagner
发明人： Gerhard Kuhner , Wilhelm Berndt , Lothar Rothbuhr , Hans Wagner
IPC分类号： C04B14/02 , C09C1/00 , C09C1/56 , C09C1/58 , C09D17/00 , D21H21/28 , C01B31/02 , C09C1/48
CPC分类号： D21H21/28 , C04B14/022 , C09C1/58 , C09D17/005 , C01P2004/64 , C01P2006/12 , C01P2006/19
摘要： Beaded carbon black is disclosed with a water content of 30 to 80% by weight which are used for coloring of paper and concrete. The product has the advantage of dust-free handling and a higher jet black color compared to conventional carbon black powder.
摘要翻译：公开了用于纸和混凝土着色的含水量为30至80重量％的串珠炭黑。与常规炭黑粉相比，该产品具有无尘处理的优点和较高的喷黑色。

35. 发明授权

US4209461A Process for the production of benzoyl cyanide (I) 失效
标题翻译：苯甲酰氰（I）的制备方法
公开(公告)号：US4209461A
公开(公告)日：1980-06-24
申请号：US965691
申请日：1978-12-01
申请人： Herbert Klenk , Theodor Lussling , Alfred Maierhofer , Heribert Offermanns , Hans Wagner
发明人： Herbert Klenk , Theodor Lussling , Alfred Maierhofer , Heribert Offermanns , Hans Wagner
IPC分类号： C07B61/00 , B01J31/00 , B01J31/02 , C07C20060101 , C07C63/06 , C07C67/00 , C07C253/00 , C07C253/14 , C07C255/40 , C07C255/56
CPC分类号： C07C253/14
摘要： The process described in Klenk U.S. Pat. No. 4,113,773 is improved by employing alkali metal cyanide in which at least half of the alkali metal cyanide has a particle size below 0.4 mm and the remainder has a particle size below 1.0 mm.
摘要翻译： Klenk美国专利中描述的方法碱金属氰化物其中至少一半的碱金属氰化物的粒度小于0.4mm，其余的粒径小于1.0mm，改善了No.4,113,773。

36. 发明授权

US4129593A Process for the production of high purity S-carboxymethyl-L-cysteine 失效
标题翻译：生产高纯度S-羧甲基-L-半胱氨酸的方法
公开(公告)号：US4129593A
公开(公告)日：1978-12-12
申请号：US833043
申请日：1977-09-14
申请人： Alfred Maierhofer , Hans Wagner
发明人： Alfred Maierhofer , Hans Wagner
IPC分类号： C07C319/24 , A61K31/195 , C07C67/00 , C07C313/00 , C07C319/14 , C07C323/58 , C07C101/20
CPC分类号： A61K31/195
摘要： Very pure S-carboxymethyl-L-cysteine is prepared by reacting L-cystine in liquid ammonia with metallic sodium to form the disodium salt of L-cysteine, evaporating the ammonia, reacting the disodium salt of L-cysteine with an aqueous solution of chloroacetic acid and precipitating the S-carboxymethyl-L-cysteine formed by acidifying the reaction mixture. There is employed 0.1 to 10 weight percent of a reducing agent based on the chloroacetic acid.
摘要翻译：非常纯的S-羧甲基-L-半胱氨酸是通过液氨中的L-胱氨酸与金属钠反应形成L-半胱氨酸的二钠盐，蒸发氨，使L-半胱氨酸的二钠盐与氯乙酸的水溶液反应酸并沉淀通过酸化反应混合物形成的S-羧甲基-L-半胱氨酸。使用0.1至10重量％的基于氯乙酸的还原剂。

37. 发明授权

US4069251A Continuous process for the manufacture of methionine 失效
标题翻译：连续生产甲硫氨酸的方法
公开(公告)号：US4069251A
公开(公告)日：1978-01-17
申请号：US713822
申请日：1976-08-12
申请人： Sven Peter Mannsfeld , Arno Pfeiffer , Herbert Tanner , Hans Wagner , Erich Liebetanz, deceased
发明人： Sven Peter Mannsfeld , Arno Pfeiffer , Herbert Tanner , Hans Wagner , Erich Liebetanz, deceased
IPC分类号： C07D233/76 , C07C149/247
CPC分类号： C07D233/76
摘要： In a continuous process 5-(.beta.-methylmercaptoethyl)-hydantoin is subjected to hydrolysis at an elevated temperature and elevated pressure in an aqueous solution of alkali carbonate or alkali bicarbonate or a mixture of these two compounds. The ammonia and carbon dioxide which form during the hydrolysis are removed and when the hydrolysis is complete the methionine is separated by means of carbon dioxide and the mother liquor is recirculated into the process after replenishing with fresh amounts of said hydantoin.
摘要翻译：在连续方法中，5-（β-甲基巯基乙基） - 乙内酰脲在碱性碳酸盐或碱式碳酸氢盐或这两种化合物的混合物的水溶液中在升高的温度和升高的压力下进行水解。去除在水解过程中形成的氨和二氧化碳，当水解完成时，甲硫氨酸通过二氧化碳分离，并且在用新鲜量的所述乙内酰脲补充后，母液再循环进入该过程。

38. 发明授权

US3980653A Process for the production of 3,6-bis-(2-methylmercaptoethyl)-2,5-piperazinedione 失效
标题翻译：制备3,6-双 - （2-甲基巯基乙基）-2,5-哌嗪二酮的方法
公开(公告)号：US3980653A
公开(公告)日：1976-09-14
申请号：US590821
申请日：1975-06-26
申请人： Hans Wagner , Alfred Maierhofer
发明人： Hans Wagner , Alfred Maierhofer
IPC分类号： C07D241/08 , C07D241/00
CPC分类号： C07D241/08 , Y02P20/582
摘要： 3,6-BIS-(2-METHYLMERCAPTOETHYL)-2,5-PIPERAZINEDIONE IS PREPARED FROM 5-(2-METHYLMERCAPTOETHYL)-HYDANTOIN IN THE PRESENCE OF WATER AT 100.degree. TO 200.degree.C. at elevated pressure.
摘要翻译： 3,6-双 - （2-甲基戊酰基）-2,5-哌嗪在100〜200℃的水压下，由5-（2-甲基戊酰基） - 乙基酮制备。

39. 发明授权

US06624278B2 Process for producing thermally stable thermoplastic polyurethanes 有权
公开(公告)号：US06624278B2
公开(公告)日：2003-09-23
申请号：US10008164
申请日：2001-12-03
申请人： Friedemann Müller , Wolfgang Bräuer , Hans-Georg Hoppe , Hans-Georg Wussow , Hans Wagner
发明人： Friedemann Müller , Wolfgang Bräuer , Hans-Georg Hoppe , Hans-Georg Wussow , Hans Wagner
IPC分类号： C08G1830
CPC分类号： C08G18/3206 , C08G18/0895 , C08G18/2825 , C08G18/4238
摘要： A continuous process for the production of thermoplastically processable polyurethane elastomer is disclosed. The process comprise adding acid H compounds in an amount calculated to control and render constant the melt viscosity of the product. The inventive elastomer has constant melt flow behavior and high thermal stability.

40. 发明授权

US5678539A Respirator with an input and output unit 失效
标题翻译：具有输入和输出单元的呼吸器
公开(公告)号：US5678539A
公开(公告)日：1997-10-21
申请号：US574273
申请日：1995-12-18
申请人： Ernst-Wilhelm Schubert , Roland Zarske , Hans Wagner
发明人： Ernst-Wilhelm Schubert , Roland Zarske , Hans Wagner
IPC分类号： A61M16/00
CPC分类号： A61M16/0051 , A61M2205/505
摘要： A respirator is provided with a gas-metering device for respiration gases, a control unit influencing and monitoring the metering of the gas, an input unit connected to the control unit for introducing commands into the control unit, a display unit outputting parameters, a rotary knob changing preselected parameters, and with an acknowledge switch, which takes over the changed parameter as a new set value into the control unit and is actuated by the rotary knob. The display unit is designed as an interactive flat screen with a contact-sensitive surface. Data entry sectors with setting segments and output sectors for parameters to be displayed are provided within the flat screen. The input unit is designed as a keypad arranged on the side of the flat screen. At least preselected data entry sectors on the flat screen can be switched by means of the keypad. The rotary knob and/or the acknowledge switch are/is switched into functional connection with the selected setting segment by touching at least one of the setting segments within a data entry sector.
摘要翻译：呼吸器具有用于呼吸气体的气体计量装置，影响和监测气体计量的控制单元，连接到控制单元的用于将命令引入控制单元的输入单元，输出参数的显示单元，旋转旋钮更改预选参数，以及一个确认开关，将更改的参数作为新的设定值接收到控制单元中，并由旋钮启动。显示单元设计为具有接触敏感表面的交互平面屏幕。在平面屏幕中提供了具有设置段和要显示参数的输出扇区的数据输入扇区。输入单元被设计为布置在平面屏幕上的键盘。可以通过键盘切换平面屏幕上的至少预选数据输入扇区。旋转旋钮和/或确认开关通过触摸数据输入扇区内的至少一个设置段而被切换到与所选设置段的功能连接。

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