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Class 604/364 - Containing hydrosoluble, hydrodegradable or body heat soluble material


Subclass of Class 604 - Surgery
Definition: Subject matter wherein either (a) an absorbent material
No. of patents: 198
Last issue date: 11/08/2011


1          
NumberTitleIssue Date
8053626Absorbent article containing a skincare composition and method of making and using same
An absorbent article has a skincare composition applied on at least a portion thereof so as to be transferable to the skin of the wearer. The composition is solid at 21° C. and includes at least three constituents, being chosen according to their melting behavior, ...
11/08/2011
7858840Absorbent article containing skin-protective ingredient
Provided is an absorbent article including a main body having a liquid-pervious top sheet, a back sheet and an absorbent core sandwiched between the top sheet an the back sheet; a layer containing a skin-protective ingredient; and a support layer for covering the in...
12/28/2010
7642397Absorbent articles comprising a bodily exudate modifying agent and a skin care formulation
Absorbent articles having enhanced absorption of bodily exudates are disclosed. The absorbent articles comprise a bodily exudate modifying agent and a skin care formulation. The bodily exudate modifying agent is capable of reducing the viscosity of bodily exudates s...
01/05/2010
7432412Absorbent article
An absorbent article having a substantially oblong rectangular absorbent body A composed of a topsheet 2, a backsheet 3, and an absorbent core 4 between the topsheet 2 and the backsheet 3. The absorbent article further has a pair o...
10/07/2008
7371701Nonwoven fabric of polyester composite fiber
A nonwoven fabric of polyester composite fibers which has a satisfactory color tone (low value of b*). It is formed from short composite fibers obtained from a polyester polymer obtained with the following catalyst and a fusion-bondable polymer. The catalyst compris...
05/13/2008
7341580Protective liner and a method for using a protective liner
A protective liner 10 which is adapted to be selectively and removably placed within a garment 100 and which is effective to absorb waste materials emanating from a wearer of the underwear 100, having a pair of substantially identical elastic ri...
03/11/2008
7329705Salt-sensitive binder compositions with N-alkyl acrylamide and fibrous articles incorporating same
A salt sensitive polymeric binder for use in fibrous webs, where the binder contains a copolymer of carboxylic acid monomer units, acrylate monomer units, and N-alkyl acrylamide units. The copolymer is neutralized at least to the point where it is water soluble. The...
02/12/2008
7320831Salt-sensitive vinyl acetate binder compositions and fibrous article incorporating same
A salt sensitive polymeric binder for use in fibrous webs, where the binder contains a copolymer incorporating the residue of vinyl acetate, a carboxylic acid, and a vinyl ester of a saturated aliphatic monocarboxylic acid having between 6 and 18 carbon atoms in the...
01/22/2008
7303642Methods of making responsive film with corrugated microlayers having improved properties
A multi-microlayer thermoplastic film structure and methods of making the same. More specifically, this invention relates to a multi-microlayer film having a corrugated polymer layer and a thermoplastic elastomer layer. Filler materials may be included in either the...
12/04/2007
7301000Nucleating agents for polyhydroxyalkanoates
The present invention provides a process for crystallizing a polymer having at least 20 mole percent of hydroxyalkanoate repeat units, comprising admixing the polymer and a compound of the formula R1—C(O)N(R2)2, R1—C(O...
11/27/2007
7297835Absorbent article featuring a temperature change member
Disclosed is an absorbent article including a temperature change member. The temperature change member includes temperature change material disposed with the temperature change member in a nonuniform distribution by weight across the temperature change member. ...
11/20/2007
7284930Composition and method for forming a sprayable materials cover
An alternative cover for landfill may be formed from a slurry mixture of water, cementitious binder, adhesion enhancing admixture and fiber. These constituents may be mixed and applied to cover landfilled wastes, granular material piles or for soil erosion control. ...
10/23/2007
7285504Wet tensile strength of nonwoven webs
The present invention is directed to an improvement in the wet tensile of a nonwoven web, whether the web is for a pre-moistened nonwoven wet wipe that is both safe to use and also flushes, disperses and finally biodegrades in appropriate environments or for a nonwo...
10/23/2007
7264615Absorbent insert for use with an outer absorbent garment
An absorbent insert for use with an absorbent garment has a body-facing outer surface and a garment-facing outer surface. The garment-facing outer surface is at least partially permeable to fluids. The insert also includes one or more absorbent layers and one or mor...
09/04/2007
7265257Absorbent articles comprising a bodily exudate modifying agent and a film-forming skin care formulation
Absorbent articles having enhanced absorption of bodily exudates are disclosed. The absorbent articles comprise a bodily exudate modifying agent and a skin care formulation. The bodily exudate modifying agent is capable of reducing the viscosity of bodily exudates s...
09/04/2007
7265258Absorbent articles with nits and free-flowing particles
Absorbent articles comprising fibrous nits and other free-flowing particles are disclosed. In one embodiment, an absorbent article is disclosed comprising free-flowing particles in a central portion which, in conjunction with other absorbent members, provides excell...
09/04/2007
7250382Water-disintegratable sheet and manufacturing method thereof
Disclosed is a water disintegratable sheet including bast/leaf fibers and at least one kind of primary fibers. The bast/leaf fibers have a Canadian Standard freeness value of at most 600 milliliter and occupy 2 to 75% by weight of a total fiber weight of the sheet.
07/31/2007
7241711Water-disintegratable sheet and manufacturing method thereof
Disclosed is a water disintegratable sheet of which fibers are hydroentangled about each other. The water disintegratable sheet includes: at least one kind of primary fibers having a fiber length of at most 10 millimeter; and bast/leaf fibers having a Canadian Stand...
07/10/2007
7217259Interlabial absorbent article
An interlabial absorbent article is provided for disposition primarily within the vestibule of a female wearer. The article includes a liquid permeable top sheet, a polymeric film back sheet, and an absorbent material disposed between the top sheet and back sheet. T...
05/15/2007
7214219Removal string attachment for intravaginal devices
An intravaginal device having an overwrap containing an enclosed material, and a withdrawal string passing through a portion of the overwrap formed into a loop, the withdrawal string enabling a user to remove the intravaginal device after use. ...
05/08/2007
7211171Multiply tissue product
A multiply tissue product comprising at least two plies of a tissue interconnected to each other. The multiply tissue further comprises a layer including super absorbent fiber-like particles in at least one interface region in between two adjacent plies of the tissu...
05/01/2007
7183230Protective cover system including a corrosion inhibitor
A protective cover system (100) for inhibiting corrosion of a metallic object. The protective cover system includes a cover (101, 200, 600) for defining a microenvironment and a corrosion inhibitor source for releasing one or more corrosion inhibitors ...
02/27/2007
7179245Flushable body waste collection pouch, pouch-in-pouch appliance using the same, and method relating thereto
A biodegradable and toilet-flushable body waste collection pouch, and an appliance in which such pouch constitutes the inner pouch of a peelably separable pouch-in- pouch system, are disclosed. The walls of the inner pouch are composed of an ultra-thin, heat-sealabl...
02/20/2007
7173085Salt sensitive aqueous emulsions
This invention relates to aqueous emulsions comprising a water-dispersible copolymer which is non-dispersible in aqueous solutions containing 0.5% or more of an inorganic salt, comprising acidic ethylenically unsaturated monomers and ethylenically unsaturated monome...
02/06/2007
7166292Top-biased beneficial components on substrates
A treated substrate with improved availability of a beneficial component for transfer to a target surface and methods for making the same are described. The substrate has a contacting surface with a beneficial component that is transferred from the contacting surfac...
01/23/2007
7150733Disposable diaper
A diaper is provided in a transverse middle of a crotch region with a pad seat formed from top- and backsheets. The pad seat has a pair of extensions bifurcated from a rear end of the pad seat toward respective tape fasteners. In the course of wearing the diaper as ...
12/19/2006
7148396Disposable garment with system for reducing humidity
A disposable garment generally has a liner, an outer cover, and a system for removing water vapor from an environment adjacent the wearer of the garment. A vapor permeable first container of the system contains a humidity reducing agent whereby the presence of humid...
12/12/2006
7147751Wiping products having a low coefficient of friction in the wet state and process for producing same
Base sheets are disclosed having a reduced coefficient of friction in the wet state. In accordance with the present invention, the base sheets can be treated with a high molecular weight polyethylene oxide, a derivatized polyethylene oxide or an acrylate copolymer c...
12/12/2006
7138560Absorbent article with time-delayed absorbent binder composition
A personal care absorbent article includes a generally liquid permeable cover sheet, a generally liquid impermeable baffle, and an absorbent material disposed between the cover sheet and the baffle. A water soluble flexible absorbent binder composition is applied be...
11/21/2006
7122238Cleansing article for personal care
A disposable personal care cleansing article is provided having a cleansing composition adjacent to a water insoluble substrate formed of a fibrous web. A plurality of slits having a length ranging from about 6 to 40 mm are cut into the web. The slits allow the arti...
10/17/2006
7112193Disposable diaper backsheet comprising composite having an elastic layer, inelastic layer and bonding pattern of obliquely intersecting lines
A disposable diaper includes a backsheet comprising an elastic inner layer and an inelastic outer layer. The elastic inner layer, in a transversely stretched state, is joined to the inelastic outer layer at a plurality of intermittently disposed spots. The spots are...
09/26/2006
7090666Moisture management incontinence device
A moisture management incontinence pad is adapted for placement within an undergarment worn by a user. The fabric composite includes a plurality of overlying absorbent layers having respective first and second opposing end edges and first and second opposing side ed...
08/15/2006
7090665Disposable diaper
A disposable diaper that includes a cover member and a body fluid absorbent member attached to an inner side of the cover member. The absorbent member is composed of a liquid-pervious topsheet, a backsheet and an absorbent core member disposed therebetween. The abso...
08/15/2006
7070143System for dispensing plurality of wet wipes
There is provided a system for dispensing a plurality of perforated wipes having a perforation detach strength characteristic. The system includes a dispenser having a dispensing force characteristic and including a sealable chamber. The chamber is configured to ret...
07/04/2006
7059026Tampon especially for feminine hygiene and a process and apparatus for producing this
A process for forming a tampon having a relatively high density, compressed core and a plurality of lower density longitudinal ribs is disclosed. The longitudinal ribs have a softer fiber structure and a coarser capillary structure and extend radially from the core....
06/13/2006
7060867Absorbent article with a body facing liner having discretely placed lotion deposits
An absorbent article includes an outer cover member, a liner, and an absorbent body structure disposed between the cover member and the liner. A first matrix of discrete deposits of a skin wellness lotion formulation are applied relative to the body facing surface o...
06/13/2006
7053012Flexible corrosion-inhibiting cover for a metallic object
A cover (200) for inhibiting corrosion of a metallic object over which the cover is placed. The cover has an inner surface (104) defined by a liquid-permeable layer (202) and an outer surface (102) defined by a liquid-impermeable layer (
05/30/2006
7012106Reinforced implantable medical devices
The present invention is directed to reinforced, biocompatible, biodegradable compositions suitable for use in implantable medical devices and medical devices made at least in part from such compositions, where the compositions include a biocompatible, biodegradable...
03/14/2006
7012105Structure having balanced pH profile
Disclosed is an absorbent structure comprising an acidic or basic water-swellable, water-insoluble polymer, a basic or acidic second material, and, optionally, a buffering agent, wherein the absorbent structure exhibits desirable absorbent properties. Specifically, ...
03/14/2006
7002054Absorbent article having a fever indicator
A wearable article including a fever indicator disposed on at least a portion of the article for indicating the body temperature of a wearer. The fever indicator may be used in conjunction with a disposable absorbent article and provides a signal indicating qualitat...
02/21/2006
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