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公开(公告)号：US5018646A
公开(公告)日：1991-05-28
申请号：US614057
申请日：1990-11-13
CPC分类号： B65D75/5822 , B65D75/30 , Y10S383/906
摘要： An improvement in certain types of fluid containers is disclosed. The improvement is particularly directed to a certain type of squeezable fluid container that is made of a flexible plastic material. Such a fluid container defines a longitudinal axis and a cavity for containing a dispensable fluid. The fluid container has flexible side walls, a sealed bottom, a pair of spaced-apart sealed deformable side-edge margins, and a sealed deformable upper-edge margin which is unitary with an upper-edge portion of each of the side-edge margins and which defines a fluid-discharge passageway that communicates with the fluid cavity. The improvement comprises an indent, defined by at least one of the side-edge margins, for dividing the fluid cavity into two fluid chambers along the longitudinal axis. The two chambers are in fluid communication with each other. One of the two fluid chambers is located adjacent to, and is in fluid communicaton with, the fluid passageway. The transverse cross-sectional area of the one fluid chamber, which is in fluid communication with the fluid passageway, is greater than the transverse cross-sectional area of the fluid cavity in the vicinity of the indent. The indent is so located relative to the upper-edge margin that fluid communication between the fluid passageway and the one fluid chamber adjacent thereto is maintained when application of a predetermined fluid-discharging squeezing pressure upon the fluid container sidewalls causes deformation of the container side-edge margin in the vicinity of the indent.
摘要翻译： 公开了某些类型的流体容器的改进。 该改进特别涉及由柔性塑料材料制成的某种类型的可挤压流体容器。 这种流体容器限定纵向轴线和用于容纳可分配流体的空腔。 流体容器具有柔性侧壁，密封底部，一对间隔开的密封可变形侧边缘，以及与每个侧边缘的上边缘部分整体形成的可密封变形的上边缘边缘 并且其限定了与流体腔连通的流体排放通道。 该改进包括由侧边缘中的至少一个限定的凹槽，用于将流体腔沿着纵向轴线分成两个流体室。 两个腔室彼此流体连通。 两个流体室中的一个位于与流体通道相邻并且与其流体通信的位置。 与流体通道流体连通的一个流体室的横截面面积大于凹口附近的流体腔的横截面面积。 凹陷位于相对于上边缘的位置上，当在流体容器侧壁上施加预定的流体排出挤压压力导致容器侧面的变形时，流体通道与与其相邻的一个流体室之间的流体连通被维持， 边缘在缩进附近。
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公开(公告)号：US5534167A
公开(公告)日：1996-07-09
申请号：US397740
申请日：1995-02-17
申请人： Fred L. Billman
发明人： Fred L. Billman
IPC分类号： D06M13/165 , C11D1/14 , C11D1/72 , C11D1/722 , C11D1/83 , C11D3/00 , C11D3/20 , C11D3/24 , C11D3/37 , D06M13/02 , D06M15/233 , D06M15/263 , D06M23/10 , C11D3/39
CPC分类号： D06M23/10 , C11D1/83 , C11D3/0031 , C11D3/2068 , C11D3/245 , C11D3/3765 , D06M15/233 , D06M15/263 , C11D1/14 , C11D1/72 , C11D1/722
摘要： An aqueous carpet cleaning composition restores properties of manufacturer finishes to carpeting which is composed of from about 0.5% to about 6.0% by weight of ethylene glycol n-hexyl ether, from about 0.05% to about 2.0% by weight of a water-soluble or water miscible fluorinated hydrocarbon which forms a water and oil repellent surface upon drying; from about 0.25% to about 5.0% by weight of a surfactant selected from the group consisting of nonionic surfactants and mixtures thereof; and from about 0.5% to about 7.0% by weight of a olefinic/acrylic polymer having an acid number from about 10 to about 450. The composition forms a non-tacky, soil repellent residue upon drying and restores the water repellent finish of the carpet.
摘要翻译： 水性地毯清洁组合物将制造商的表面处理恢复到地毯，其由约0.5重量％至约6.0重量％的乙二醇正己醚组成，约0.05重量％至约2.0重量％的水溶性或 水混溶性氟化烃，其在干燥时形成拒水拒油表面; 约0.25％至约5.0％重量的选自非离子表面活性剂及其混合物的表面活性剂; 和约0.5重量％至约7.0重量％的酸值为约10至约450的烯烃/丙烯酸聚合物。该组合物在干燥后形成非粘性的防污残渣，并恢复地毯的防水整理 。
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公开(公告)号：USD319976S
公开(公告)日：1991-09-17
申请号：US305993
申请日：1989-02-02
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公开(公告)号：US4871823A
公开(公告)日：1989-10-03
申请号：US95799
申请日：1987-09-11
IPC分类号： C08F20/02 , C08F222/06 , C11D3/37
CPC分类号： C11D3/3757 , C08F222/06
摘要： Disclosed is a free-radical addition polymer containing from 55 mole percent to about 95 mole percent of units derived from maleic anhydride and from about 5 mole percent to about less than 45 mole percent of units derived from 1-alkenes having at least 4 carbon atoms wherein the polymer has an average of at least one unit derived from a 1-alkene per polymer chain making up the polymer based on the number average molecular weight of the polymer and thus contains excess units derived from maleic anhydride randomly dispersed throughout the polymer. The polymers are useful in detergents as stabilizers, additives to floor polishes and, especially when esterified with alcohols, as surfactants.
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公开(公告)号：US5350240A
公开(公告)日：1994-09-27
申请号：US924135
申请日：1991-12-17
CPC分类号： B31B29/00 , B65D75/008 , B31B2221/20
摘要： A one-piece flexible-plastic fluid container or pouch (130), adapted for containment of a fluid, is disclosed. The pouch (130) comprises a bottom (135) and a pair of sidewalls (132 and 133) that are unitary with the bottom (135). Each sidewall (132 and 133) includes edge margins disposed transverse to the bottom (135) and an end margin located in distal relation to the bottom (135). The edge margins of one sidewall (132), when joined in a fluid-tight manner to the respective edge margins of the other sidewall (133), define a pair of spaced-apart fluid-tight sideseams (136 and 138). Each sideseam (136 and 138) has a respective end portion (140 and 142) that is opposite the bottom (135). A portion of each sidewall end margin (144 and 146) when joined in a fluid-tight manner to the respective remainder portion (145 and 147) thereof and the sideseam end portions (140 and 142) opposite the bottom (135) when proximally joined together in a fluid-tight manner collectively define a fluid-tight endseam (150). The pouch (130) further comprises a sleeve (137). The sleeve (137) is unitary with the bottom (1352) and the sidewalls (132 and 133); and the sleeve (137) circumscribes the bottom (135). The sleeve (137) and sidewalls (132 and 133) possess sufficient stiffness for enabling the sidewalls (132 and 133) to remain generally upright relative to a horizontal surface when the sleeved, bottom end (134) of the pouch (130) is placed on such a surface. Also disclosed is a method of making the fluid container or pouch (130).
摘要翻译： 公开了一种用于容纳流体的一体式柔性塑料流体容器或小袋（130）。 袋（130）包括与底部（135）整体的底部（135）和一对侧壁（132和133）。 每个侧壁（132和133）包括横向于底部（135）设置的边缘和与底部（135）远端关联的端部边缘。 当一个侧壁（132）以不流体密封的方式连接到另一个侧壁（133）的相应的边缘时，一个侧壁（132）的边缘限定了一对间隔开的流体密封侧边（136和138）。 每个侧面（136和138）具有与底部（135）相对的相应端部（140和142）。 当侧向端部边缘（144和146）以流体密封的方式连接到其相应的剩余部分（145和147）时，并且当近端接合时与侧部（135）相对的侧面端部（140和142） 一起以流体密封的方式共同限定了流体密封的后缝（150）。 袋（130）还包括套筒（137）。 套筒（137）与底部（1352）和侧壁（132和133）是一体的; 并且套筒（137）限定底部（135）。 套管137和侧壁132和133具有足够的刚度，使得当袋子130的套筒底端134放置时，侧壁132和133相对于水平表面保持大致直立。 在这样的表面上。 还公开了制造流体容器或袋（130）的方法。
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公开(公告)号：USD316668S
公开(公告)日：1991-05-07
申请号：US305991
申请日：1989-02-02
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公开(公告)号：US5492540A
公开(公告)日：1996-02-20
申请号：US258812
申请日：1994-06-13
IPC分类号： D06M13/165 , C11D3/20 , C11D3/39 , C11D3/395 , C11D3/42 , D06M11/32 , D06M13/02 , C11D3/44 , D06M10/06 , D06M10/08
CPC分类号： C11D3/3947
摘要： A soft surface cleaning composition and method for effectively removing oxidizable and non-oxidizable stains without bleaching out the color of the soft surface. Comprising from about 0.2% to about 7.0% by weight of hydrogen peroxide, from about 0.5% to about 4.0% by weight of ethylene glycol n-hexyl ether, from about 0.2% to about 6.0% by weight of a surfactant and the balance water has a cloud point of at least 10.degree. C. remains a single phase at a temperature of about 20.degree. C. to about 40.degree. C. and dries to a non-tacky residue.
摘要翻译： 一种柔软的表面清洁组合物和方法，用于有效去除可氧化和不可氧化的污渍，而不会漂白软表面的颜色。 包括约0.2％至约7.0％的过氧化氢，约0.5％至约4.0％的乙二醇正己基醚，约0.2％至约6.0％的表面活性剂和余量的水 具有至少10℃的浊点，在约20℃至约40℃的温度下保持单相，并干燥成非粘性残余物。
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公开(公告)号：US4026915A
公开(公告)日：1977-05-31
申请号：US608376
申请日：1975-08-27
申请人： Fred L. Billman , Hung-Hee H. Lee
发明人： Fred L. Billman , Hung-Hee H. Lee
IPC分类号： C07D295/13 , C11D1/62 , C11D3/00 , D06M13/46 , C07C103/54 , C07C103/48
CPC分类号： C07D295/13 , C11D1/62 , C11D3/001 , D06M13/461
摘要： Novel fabric softener compounds having the formula ##STR1## wherein R is hydrogen or methyl, R.sub.1 and R.sub.2 are the same or different and are selected from linear and branched chain alkyl groups having from 8 to 22 carbon atoms; R.sub.3 is selected from hydrogen, formyl, acetyl, benzoyl; R.sub.4 and R.sub.5 being the same or different and selected from lower alkyl groups having from 1 to 4 carbon atoms, -hydroxyalkyl groups having from 2 to 4 carbon atoms and R.sub.4 and R.sub.5 taken together are diethylene oxide, R.sub.6 is selected from hydrogen, lower alkyl having from 1 to 4 carbon atoms and benzyl; n is a whole number selected from 2 to 10; and A is an anion selected from methyl sulfate, ethyl sulfate, chlorides, fluorides, sulfates, acetates, bromides, iodides, benzoates and gluconates.
摘要翻译： 具有式
的新型织物柔软剂化合物，其中R是氢或甲基，R 1和R 2相同或不同，并且选自具有8至22个碳原子的直链和支链烷基; R3选自氢，甲酰基，乙酰基，苯甲酰基; R4和R5相同或不同，并且选自具有1至4个碳原子的低级烷基，具有2至4个碳原子的羟基烷基和R 4和R 5一起是二亚乙基氧，R 6选自氢，低级烷基 具有1至4个碳原子和苄基; n是选自2至10的整数; A是选自甲基硫酸盐，乙基硫酸盐，氯化物，氟化物，硫酸盐，乙酸盐，溴化物，碘化物，苯甲酸盐和葡萄糖酸盐的阴离子。
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