摘要:
Shampoo compositions comprise (a) from about 5% to about 50% of one or more detersive surfactants, by weight of the shampoo composition; (b) a dispersed gel network phase comprising, by weight of the shampoo composition, (i) at least about 0.05% of one or more fatty amphiphiles; (ii) at least about 0.01% of one or more secondary surfactants; and (iii) water; and (c) at least about 20% of an aqueous carrier, by weight of the shampoo composition. A process for preparing a shampoo composition comprises the steps of: (a) combining a fatty amphiphile, a secondary surfactant, and water at a temperature sufficient to allow partitioning of the secondary surfactant and the water into the fatty amphiphile to form a pre-mix; (b) cooling the pre-mix below the chain melt temperature of the fatty amphiphile to form a gel network; (c) adding the gel network to one or more detersive surfactants and an aqueous carrier to form a shampoo composition.
摘要:
An absorbent article includes an outercover, a bodyside liner, an absorbent core positioned between the outercover and the bodyside liner, and at least one premium. The premium may be associated with the inner and/or outer surface of the absorbent article. The premium may be disposed within an enclosure joined to the outercover. The premiums may be coupons, game pieces, stickers, temporary tattoos, iron on transfers, various media to convey information to the user or purchaser, or the like, or combinations thereof. The premiums and the absorbent articles may be adapted for specific users. The premiums and the absorbent articles may form part of an absorbent article system and may be located within a flexible consumer package.
摘要:
The present invention is a catheter device that includes a disruptable guidewire channel. The guidewire channel is configured to provide necessary trackability of the catheter along the guidewire during introduction of the catheter to a treatment site. Once treatment is completed, the guidewire channel can then be disrupted so as to free the guidewire from the catheter in situ. The apparatus of the present invention provides distinct advantages over existing over-the-wire and rapid exchange catheter introduction methods, including the ability to achieve much faster treatment implement exchanges, the ability to rapidly deliver multiple treatment implements in series, and the ability to maintain multiple treatment implements simultaneously at a treatment site using a single guidewire.
摘要:
The present invention is a catheter device that includes a disruptable guidewire channel. The guidewire channel is configured to provide necessary trackability of the catheter along the guidewire during introduction of the catheter to a treatment site. Once treatment is completed, the guidewire channel can then be disrupted so as to free the guidewire from the catheter in situ. The apparatus of the present invention provides distinct advantages over existing over-the-wire and rapid exchange catheter introduction methods, including the ability to achieve much faster treatment implement exchanges, the ability to rapidly deliver multiple treatment implements in series, and the ability to maintain multiple treatment implements simultaneously at a treatment site using a single guidewire.
摘要:
A method and system that permits a user to navigate or browse a long list on a handheld device with a restricted user interface, such as a limited display and a limited user input device. The user first uses a coarse search to find a generally desired area in the list. The user then uses finer and finer search intervals in the vicinity of the desired area, until the desired entry is located.
摘要:
Shampoo compositions comprise (a) from about 5% to about 50% of one or more detersive surfactants; (b) a dispersed gel network phase comprising: (i) at least about 0.05% of one or more fatty amphiphiles; (ii) at least about 0.01% of one or more secondary surfactants; and (iii) water; (c) at least about 0.05% of a galactomannan polymer derivative with a net positive charge and having a mannose to galactose ratio of greater than 2 : 1 on a monomer to monomer basis, wherein the galactomannan polymer derivative has: (i) a molecular weight from about 1,000 to about 10,000,000; and (ii) a cationic charge density from about 0.7 meq/g to about 7 meq/g; and (d) at least about 20% of an aqueous carrier; all by weight of the shampoo composition.
摘要:
Shampoo compositions comprise (a) from about 5% to about 50% of one or more detersive surfactants, by weight of the shampoo composition; (b) a dispersed gel network phase comprising, by weight of the shampoo composition, (i) at least about 0.05% of one or more fatty alcohols; (ii) at least about 0.01% of one or more secondary surfactants; and (iii) water; and (c) at least about 20% of an aqueous carrier, by weight of the shampoo composition; and, wherein the dispersed gel network phase has a melt transition temperature of at least about 38° C. A process for preparing a shampoo composition comprises the steps of: (a) combining a fatty alcohol, a secondary surfactant, and water at a temperature sufficient to allow partitioning of the secondary surfactant and the water into the fatty alcohol to form a pre-mix; (b) cooling the pre-mix below the chain melt temperature of the fatty alcohol to form a gel network; (c) adding the gel network to one or more detersive surfactants and an aqueous carrier to form a shampoo composition which comprises a dispersed gel network phase having a melt transition temperature of at least about 38° C.
摘要:
In one embodiment of the present invention there is provided a filter having a first spiral support member having a first end and a second end, a second spiral support member positioned adjacent the first spiral support member to form an open loop between the first end and the second end of the first spiral support member; and a filtering structure attached to the open loop. In another embodiment of the present invention there is provided a filter having a first spiral support member having a first end and a-second end; a second spiral support member positioned adjacent the first spiral support member to form a loop between the first end and the second end; a material covering a portion of the first and the second spiral support members; and a structure attached to the loop.
摘要:
Shampoo compositions comprising a) a detersive surfactant, b) silicone particles, c) a protecting agent and d) an aqueous carrier provide superior conditioning. The silicone particles contain at least one amine functional silicone and optionally a non-amine functional silicone.
摘要:
A method for fabricating a junction field transistor for high-voltage applications. A lightly doped first epitaxial layer is formed on a highly doped substrate. A second epitaxial layer is deposited with a heavier dopant concentration than the first epitaxial layer. The second layer contains a control structure having a plurality of implanted gate regions and a source. A guard ring is formed to isolate the source and the control structure. The combination of the lightly doped first epitaxial layer and the guard ring enable the JFET to be operated with a breakdown voltage in excess of 100 volts. Multiple guard rings may be used to provide a breakdown voltage in excess of 150 volts.