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公开(公告)号：US4996240A
公开(公告)日：1991-02-26
申请号：US230680
申请日：1988-08-08
CPC分类号： A61Q19/00 , A61B90/80 , A61K8/046 , A61K8/8152 , C08J9/149 , C09K3/30 , A61K2800/28 , A61Q15/00 , A61Q17/005 , A61Q19/10 , Y10S521/91
摘要： Compositions and a process for manufacture are provided for synthetic polymer-propellant systems that form cohesive foamed structures from which aqueous solutions can be expressed, where the useful temperature range over which these structures form is broadened by using a propellant mixture consisting predominantly of a propellant that is a poor solvent for the polymer and has a vapor pressure in the range of 10-35 psig at 20.degree. C. in combustion with a small amount of a propellant that is a good solvent for the polymer; and where these coherent foamed structures can be formed even with aqueous solutions containing 0 to about 30% alcohol, provided that insoluble fine-particle solids that do not pack and become difficult to redisperse are included in the composition.
摘要翻译： 提供组合物和制造方法用于形成内聚泡沫结构的合成聚合物 - 推进剂体系，从中可以表达水溶液，其中这些结构形成的有用温度范围通过使用主要由推进剂组成的推进剂混合物来扩大， 是聚合物的不良溶剂，并且在少量的作为聚合物的良溶剂的推进剂的燃烧中，在20℃下的蒸气压在10-35psig范围内。 并且即使使用含有0至约30％的醇的水溶液也可以形成这些连续发泡结构，条件是组合物中包括不包装并变得难以再分散的不溶性细颗粒固体。
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公开(公告)号：US4726944A
公开(公告)日：1988-02-23
申请号：US867556
申请日：1986-05-28
IPC分类号： A61K8/04 , A61K8/40 , A61K8/46 , A61Q5/02 , C11D3/37 , C11D3/382 , A61K7/06 , A61K7/00 , A61K9/00
CPC分类号： A61K8/40 , A61K8/046 , A61K8/463 , A61Q5/02 , A61K2800/596 , Y10S514/881
摘要： Shampoo compositions are provided in unpressurized containers that generate a small, tight-bubbled lather more rapidly and more profusely than conventional shampoos, thereby improving the ease with which the shampoo is spread through the hair and rinsed away, resulting in more uniform cleansing. The compositions contain an aqueous solution of a water-soluble salt of lauryl sulfate, a volatile hydrocarbon or halogenated hydrocarbon boiling in the range of 25 C to 50 C, a tertiary amine oxide, and a sufficient amount of water-soluble gum to give the shampoo a viscosity in the range of about 1000 to 20,000 centistokes at 5 C.
摘要翻译： 洗发剂组合物在非加压容器中提供，其比常规洗发剂更快速和更普遍地产生小的紧密起泡的泡沫，从而改善了洗发剂通过头发蔓延并漂洗掉的容易程度，导致更均匀的清洁。 组合物含有月桂基硫酸盐的水溶性盐，在25℃至50℃范围内沸腾的挥发性烃或卤代烃水溶液，叔胺氧化物和足够量的水溶性胶，得到 在5℃下洗发在约1000至20,000厘沲范围内的粘度。
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3.发明授权Synthetic polymer-propellant compositions forming cold foamed structures having a temperature at least 30.degree. C. below ambient temperature and containing open and/or closed cells 失效合成的聚合物 - 推进剂组合物，其形成具有低于环境温度至少30℃的温度并含有开放和/或闭孔的冷发泡结构
公开(公告)号：US4422877A
公开(公告)日：1983-12-27
申请号：US345833
申请日：1982-02-04
申请人： J. George Spitzer , Lloyd I. Osipow
发明人： J. George Spitzer , Lloyd I. Osipow
CPC分类号： A61Q19/00 , A61F7/106 , A61K8/046 , C08J9/149 , Y10S524/903
摘要： Synthetic polymer-propellant compositions are provided that are capable of forming foamed structures having a temperature at least 30.degree. C. below ambient temperature and containing open and/or closed cells, which may optionally contain a material which is deposited in the pores and/or walls of the structure as the structure is formed, and comprising:(a) a film-forming synthetic polymer is an amount within the range from about 2% to about 30% by weight of the composition;(b) at least one liquefied propellant boiling below -10.degree. C;(c) the total propellant being in an amount within the range from about 50% to about 90% by weight of the composition; and having a heat of vaporization of at least 55 calories per gram; the propellant being capable of dissolving the synthetic polymer at least in the presence of a co-solvent that is soluble in the propellant and in solutions of the synthetic polymer in the propellant at ambient temperature; and(d) at least one nonsolvent that is soluble in the propellant solution but in which the synthetic polymer is insoluble in an amount within the range from about 1% to about 85% by weight of the composition; the composition forming upon volatilization of propellant at ambient temperature and pressure a foamed structure containing open and/or closed cells and having a temperature at least 30.degree. C. below ambient temperature.
摘要翻译： 提供合成聚合物推进剂组合物，其能够形成温度低于环境温度至少30℃的发泡结构，并且包含开放和/或闭孔，其可以任选地含有沉积在孔中的材料和/或 形成作为结构的结构的壁，并且包括：（a）成膜合成聚合物的量在组合物的约2重量％至约30重量％的范围内; （b）沸点低于-10℃的至少一种液化推进剂; （c）总推进剂的量在组合物重量的约50％至约90％的范围内; 并具有每克至少55卡路里的蒸发热; 所述推进剂能够至少在可溶于推进剂的共溶剂和合成聚合物在推进剂的溶液中的存在下在环境温度下溶解合成聚合物; 和（d）至少一种可溶于推进剂溶液的非溶剂，其中合成聚合物不溶于组合物重量的约1％至约85％的范围内; 所述组合物在环境温度和压力下挥发推进剂时形成含有开放和/或封闭气泡并具有低于环境温度至少30℃的温度的发泡结构。
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公开(公告)号：US5308643A
公开(公告)日：1994-05-03
申请号：US983179
申请日：1992-11-30
CPC分类号： A61Q9/02 , A61K8/046 , A61K8/31 , A61K8/361 , Y10S514/945
摘要： A shaving preparation is provided that boils above about 50.degree. C. and that rapidly generates a stable shaving lather when rubbed on the skin. The composition is an aqueous soap (a neutralized fatty acid) solution containing a foam generating ingredient, a non-volatile, water-insoluble organic liquid and free fatty acids. Thus, the fatty acids mixture of this invention consists of both free fatty acids and neutralized fatty acids (soap). An unexpected rise in the boiling point occurs when the total fatty acids present are in an amount greater than 11% by weight and where 50 to 85% by weight of the total fatty acids are neutralized fatty acids.
摘要翻译： 提供了一种在约50℃沸腾的剃须制剂，并且当在皮肤上摩擦时迅速产生稳定的剃须泡沫。 该组合物是含有泡沫产生成分，不挥发性，水不溶性有机液体和游离脂肪酸的水性皂（中和的脂肪酸）溶液。 因此，本发明的脂肪酸混合物由游离脂肪酸和中和的脂肪酸（肥皂）组成。 当存在的总脂肪酸的量大于11重量％且总脂肪酸的50-85重量％是中和的脂肪酸时，沸点出现意外的上升。
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公开(公告)号：US4314573A
公开(公告)日：1982-02-09
申请号：US143226
申请日：1980-04-24
摘要： A process for conditioning hair is provided which comprises applying to the hair an alcohol-soluble fraction of soybean lecithin in solution in a lower alkanol having two or three carbon atoms, thereby lubricating the hair and facilitating combing, and at the same time reducing the accumulation of an electrostatic charge on the hair during combing, and thereby inhibiting fly-away.
摘要翻译： 本发明提供一种毛发调理方法，其特征在于，在毛发中，向具有2个或3个碳原子的低级链烷醇溶液中的大豆卵磷脂的醇溶性部分施加毛发，从而润滑毛发，促进梳理，同时减少积聚 在梳理期间在头发上产生静电电荷，从而抑制飞散。
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公开(公告)号：US5180753A
公开(公告)日：1993-01-19
申请号：US605750
申请日：1990-10-30
CPC分类号： A61Q19/00 , A61B90/80 , A61K8/046 , A61K8/8152 , C08J9/149 , C09K3/30 , A61K2800/28 , A61Q15/00 , A61Q17/005 , A61Q19/10 , Y10S521/91
摘要： Compositions and a process for manufacture are provided for synthetic polymer-propellant systems that form cohesive foamed structures from which aqueous solutions can be expressed, where the useful temperature range over which these structures form is broadened by using a propellant mixture consisting predominantly of a propellant that is a poor solvent for the polymer and has a vapor pressure in the range of 10-35 psig at 20 C in combination with a small amount of a propellant that is a good solvent for the polymer; and where these coherent foamed structures can be formed even with aqueous solutions containing 0 to about 30% alcohol, provided that insoluble fine-particle solids that do not pack and become difficult to redisperse are included in the composition.
摘要翻译： 提供组合物和制造方法用于形成内聚泡沫结构的合成聚合物 - 推进剂体系，从中可以表达水溶液，其中这些结构形成的有用温度范围通过使用主要由推进剂组成的推进剂混合物来扩大， 是聚合物的不良溶剂，并且在20℃下的蒸气压在10-35psig的范围内，与少量作为聚合物的良溶剂的推进剂组合; 并且即使使用含有0至约30％的醇的水溶液也可以形成这些连续发泡结构，条件是组合物中包括不包装并变得难以再分散的不溶性细颗粒固体。
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7.发明授权Process for preparing propellant compositions forming foamed structures containing open and/or closed cells 失效用于制备形成包含开放和/或闭孔的泡沫结构的推进剂组合物的方法
公开(公告)号：US4328319A
公开(公告)日：1982-05-04
申请号：US200665
申请日：1980-10-27
申请人： Lloyd I. Osipow , J. George Spitzer
发明人： Lloyd I. Osipow , J. George Spitzer
IPC分类号： A61K8/04 , A61K8/73 , A61K8/81 , A61Q1/14 , A61Q19/10 , C08J9/00 , C08J9/14 , C08J9/12 , C08J9/26 , C08J9/30
CPC分类号： C08J9/14 , A61K8/046 , A61K8/731 , A61K8/8135 , A61K8/8152 , A61Q1/14 , A61Q19/10 , C08J9/00 , C08J2207/04 , Y10S264/16 , Y10S264/17
摘要： A process is provided for preparing propellant compositions including a film-forming synthetic polymer that are capable of forming foamed structures containing open and/or closed cells, which may optionally contain a material which is deposited in the pores and/or walls of the structure as the structure is formed, which comprises coating the synthetic polymer in particulate form with an inert solid material insoluble in the propellant and in solutions of the synthetic resin the propellant at atmospheric temperature; and then adding the propellant and dissolving the synthetic polymer in the propellant. The process is of particular application for preparing such synthetic polymer-propellant compositions in situ in closed containers capable of withstanding an internal pressure sufficient to keep the propellant in the liquid phase at atmospheric temperature, and when the composition is withdrawn from the container to atmospheric pressure, the propellant volatilizes rapidly and a foamed structure is formed within a few seconds.
摘要翻译： 提供了一种用于制备包括成膜合成聚合物的推进剂组合物的方法，所述成膜合成聚合物能够形成包含开孔和/或闭孔的泡沫结构，其可任选地包含沉积在结构的孔和/或壁中的材料， 形成结构，其包括以不溶于推进剂的惰性固体材料和合成树脂在大气温度下的推进剂的溶液中以颗粒形式涂覆合成聚合物; 然后加入推进剂并将合成聚合物溶解在推进剂中。 该方法特别适用于在密闭容器中原位制备这种合成聚合物推进剂组合物，其能够承受足以在大气温度下将推进剂保持在液相中的内部压力，并且当将组合物从容器中取出至大气压 ，推进剂迅速挥发，并在几秒钟内形成发泡结构。
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公开(公告)号：US06214318B1
公开(公告)日：2001-04-10
申请号：US09281162
申请日：1999-03-30
IPC分类号： A61K912
CPC分类号： A61K9/12 , A61K9/7015 , Y10S514/937 , Y10S514/938 , Y10S514/944 , Y10S514/945
摘要： Aerosol compositions are provided that enhance the therapeutic action of ointments by producing, upon topical application thereof, a sustained cooling effect that provides fast relief form pain and itching as well as a tendency to shrink swollen, inflamed tissue. The compositions contain oils, thickening agents for the oils, and propellant. Aqueous solutions, therapeutic ingredients and various adjuvants may also be present. The specific propellant and the proportion used are selected to provide a deposit with a temperature of about −5° C. to about +5° C. In this temperature range, the deposit is cold enough for the required therapeutic effect, but not so cold as to cause pain or tissue damage. The choice and proportion of thickening agents used are selected to provide a deposit that does not flow or spread. Were the deposit to spread, it would present a large surface area from which propellant present in the deposit would evaporate rapidly. By avoiding spreading, the propellant evaporates more slowly and the cooling effect is more sustained.
摘要翻译： 提供的气溶胶组合物通过在局部施用时产生持续的冷却效果，其提供快速缓解形式的疼痛和瘙痒以及收缩膨胀的发炎组织的倾向，从而增强软膏的治疗作用。 组合物含有油，用于油的增稠剂和推进剂。 还可以存在水溶液，治疗成分和各种佐剂。 选择特定推进剂和使用的比例以提供温度为约-5℃至约+ 5℃的沉积物。在该温度范围内，沉积物足够冷以达到所需的治疗效果，但不会如此冷 导致疼痛或组织损伤。 选择使用的增稠剂的选择和比例以提供不流动或扩散的沉积物。 如果沉积物扩散，它将呈现大的表面积，沉积物中存在的推进剂将迅速蒸发。 通过避免扩散，推进剂蒸发更缓慢，冷却效果更持续。
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公开(公告)号：US5433943A
公开(公告)日：1995-07-18
申请号：US994001
申请日：1992-12-21
摘要： Antiperspirant and deodorant or deodorant compositions with enhanced water absorbency are obtained by including in the compositions gelatin along with means for raising its sol-gel transition temperature.
摘要翻译： 通过在组合物中包含明胶以及提高其溶胶 - 凝胶转变温度的方法，获得具有增强的吸水性的止汗剂和除臭剂或除臭剂组合物。
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公开(公告)号：US4832945A
公开(公告)日：1989-05-23
申请号：US867515
申请日：1986-05-28
CPC分类号： A61Q15/00 , A61K8/0229 , A61K8/042 , A61K8/19 , A61K2800/412 , Y10S424/05
摘要： An underarm deodorant suspensoid stick that is essentially free from any tendency to cause iritation is obtained by suspending in a gelled water-insoluble organic liquid powdered sodium bicarbonate having a particle size in the range of esentially 100% less than 44 micron and at least about 25% greater than 1 micron.
摘要翻译： 基本上没有任何引起眩晕倾向的腋下除臭悬滴状胶条通过悬浮在具有100％小于44微米且至少约25微米范围内的粒度范围内的凝胶状水不溶性有机液体粉末状碳酸氢钠 ％大于1微米。
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