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公开(公告)号:US6087320A
公开(公告)日:2000-07-11
申请号:US638395
申请日:1996-04-25
申请人: Allen D. Urfer , Virginia Lazarowitz , Patricia E. Bator , Barry A. Salka , Robert A. Aleksejczyk
发明人: Allen D. Urfer , Virginia Lazarowitz , Patricia E. Bator , Barry A. Salka , Robert A. Aleksejczyk
IPC分类号: A61K8/19 , A61K8/20 , A61K8/23 , A61K8/36 , A61K8/362 , A61K8/365 , A61K8/44 , A61K8/46 , A61K8/49 , A61K8/60 , A61K8/86 , A61Q5/02 , A61Q19/10 , C11D1/02 , C11D1/66 , C11D1/83 , C11D11/00 , C11D17/00 , C11D1/74
CPC分类号: C11D17/003 , A61K8/19 , A61K8/20 , A61K8/23 , A61K8/36 , A61K8/362 , A61K8/365 , A61K8/44 , A61K8/463 , A61K8/494 , A61K8/604 , A61K8/86 , A61Q19/10 , A61Q5/02 , C11D1/02 , C11D1/662 , C11D1/83 , C11D11/0094 , A61K2800/596
摘要: A stable, pumpable, flowable and pourable surfactant concentrate, and a method of preparation thereof, said concentrate consisting essentially of (a) at least one anionic or amphoteric surfactant, (b) at least one alkylpolyglycoside surfactant, (c) a viscosity-adjusting agent selected from the group consisting of inorganic and organic electrolytes and (d) water. The concentrate is economically shippable and easily handleable by the formulator for dilution with water, without gelation difficulties, for a variety of end-use applications with adjuvants usually associated with the desired end-use.
摘要翻译: 一种稳定的,可泵送的,可流动的和可倾倒的表面活性剂浓缩物及其制备方法,所述浓缩物基本上由(a)至少一种阴离子或两性表面活性剂组成,(b)至少一种烷基多糖苷表面活性剂,(c)粘度调节 选自无机和有机电解质的组分和(d)水。 浓缩物经济地可运输并且易于配方设计师用水稀释,没有凝胶化困难,对于通常与期望的最终用途相关的佐剂的各种最终用途应用。
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公开(公告)号:US3889249A
公开(公告)日:1975-06-10
申请号:US35385373
申请日:1973-04-23
申请人: SPERRY RAND CORP
CPC分类号: G01V3/107 , Y10T307/766
摘要: A static magnetic field detector senses the passage of ferrous or magnetic objects, employing a balanced pick up coil configuration providing substantial self-cancellation of spurious background signals. The pick up coils are disposed in a uniform static magnetic field and are cooperatively effective to sense the presence of such objects with respect to an extended passage way by reacting to the field distortion caused by the object to produce an alarm or control signal. Further reduction of the effects of spurious background signals is afforded by novel means for processing the signals generated within the detector coils providing filtering and threshold functions. An adaptive threshold control circuit provides automatic adjustment of the threshold level of object detection.
摘要翻译: 静态磁场检测器检测铁或磁性物体的通过,采用平衡拾取线圈配置,提供假背景信号的实质自取消。 拾取线圈被布置在均匀的静磁场中,并且协同有效地通过对由物体引起的场失真反应以产生警报或控制信号来感测相对于延伸通路的这种物体的存在。 通过用于处理在提供滤波和阈值功能的检测器线圈内产生的信号的新颖手段,进一步降低了杂散背景信号的影响。 自适应阈值控制电路提供物体检测阈值水平的自动调整。
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公开(公告)号:US2888480A
公开(公告)日:1959-05-26
申请号:US68761157
申请日:1957-10-02
申请人: ROHM & HAAS
发明人: NEHER HARRY T , SPECHT EDWARD H , KELLEY EVERETT J
IPC分类号: C08F28/00
CPC分类号: C08F28/00 , C07C327/00
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公开(公告)号:US2810270A
公开(公告)日:1957-10-22
申请号:US45831754
申请日:1954-09-27
申请人: GEN MOTORS CORP
IPC分类号: B60H1/32
CPC分类号: B60H1/3204
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公开(公告)号:US2531660A
公开(公告)日:1950-11-28
申请号:US11277949
申请日:1949-08-27
发明人: ZIEGLER ARTHUR W
IPC分类号: H03H3/02
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公开(公告)号:US2368538A
公开(公告)日:1945-01-30
申请号:US42512441
申请日:1941-12-31
申请人: STANDARD OIL DEV CO
IPC分类号: C08F210/10
CPC分类号: C08F210/10 , C08F4/14
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公开(公告)号:US3353641A
公开(公告)日:1967-11-21
申请号:US49733565
申请日:1965-10-18
申请人: GEN MOTORS CORP
发明人: CHANA HOWARD E
IPC分类号: F02D1/16 , F16D25/0638
CPC分类号: F16D25/0638 , F02D1/162
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公开(公告)号:US2783855A
公开(公告)日:1957-03-05
申请号:US45830654
申请日:1954-09-27
申请人: GEN MOTORS CORP
IPC分类号: F02M35/14
CPC分类号: F02M35/14 , F02M35/1227 , F02M35/1244 , F02M35/1255
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公开(公告)号:US2757128A
公开(公告)日:1956-07-31
申请号:US22320351
申请日:1951-04-27
发明人: HEMMINGER CHARLES E
IPC分类号: B01J8/28
CPC分类号: B01J8/28
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公开(公告)号:US2700988A
公开(公告)日:1955-02-01
申请号:US23379351
申请日:1951-06-27
申请人: AEROQUIP CORP
发明人: JOHN SMISKO
IPC分类号: F16L35/00
CPC分类号: F16L35/00 , Y10T29/49893 , Y10T29/49913
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