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| Number | Title | Issue Date |
| 8012285 | Polymeric binders having specific peel and cure properties and useful in making creped webs This invention is directed to alkylphenol ethoxylate (APE)-free polymer binders formed by aqueous free radical emulsion polymerization and having specific peel and cure properties. The APE-free polymeric binders have a peel value, when adhered to a heated metal surf... | 09/06/2011 |
| 7442278 | Fabric crepe and in fabric drying process for producing absorbent sheet A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a tran... | 10/28/2008 |
| 7399378 | Fabric crepe process for making absorbent sheet A process for making absorbent cellulosic paper products such as sheet for towel, tissue and the like, includes compactively dewatering a nascent web followed by wet belt creping the web at an intermediate consistency of anywhere from about 30 to about 60 percent un... | 07/15/2008 |
| 7390377 | Bonding thermoplastic polymers We demonstrate a new method for joining patterned thermoplastic parts into layered structures. The method takes advantage of case-II permeant diffusion to generate dimensionally controlled, activated bonding layers at the surfaces being joined. It is capable of prod... | 06/24/2008 |
| 7361241 | Filamentary nonwoven bandage fabric In order to produce a nonwoven fabric having elastomeric properties spun filaments (1), consisting preferably (but not essentially) of cellulose material such as cellulose acetate or solvent spun rayon, not in yarn formats, are corrugated or crimped in an ove... | 04/22/2008 |
| 7351940 | Product with multiple functions, such as on board technology, eg panel or pipe with enhanced systems within The invention relates to a product, which may take a wide variety of forms but which is exemplified by a pipe or a panel. The product has a first function, such as that normally expected of a pipe or a panel, and a second function different from the first. The secon... | 04/01/2008 |
| 7351466 | Dunnage conversion machine, method and dunnage product A dunnage conversion machine is characterized by a forming assembly which causes lateral edge portions of a substantially continuous sheet stock material to crumple and to fold upon themselves, leaving an unfolded central portion between the laterally spaced apart f... | 04/01/2008 |
| 7347846 | Elastic absorbent pants having an elastic material secured in an unstretched state to an absorbant core or core pack Absorbent pants with a longitudinal direction and a transverse direction at right angles to the longitudinal direction and having an absorption core arranged between a liquid-tight cover sheet and a liquid-permeable cover sheet. The diaper pants have a front portion... | 03/25/2008 |
| 7303650 | Splittable cloth like tissue webs The present invention is generally directed to paper products having great softness and strength. The paper products are formed from one or more paper webs that can be made according to various methods. In one embodiment, the paper web is an uncreped through-air dri... | 12/04/2007 |
| 7276459 | Ion-sensitive, water-dispersible polymers, a method of making same and items using same The present invention is directed to ion-sensitive, water-dispersible polymers. The present invention is also directed to a method of making ion-sensitive, water-dispersible polymers and their applicability as binder compositions. The present invention is further di... | 10/02/2007 |
| 7259357 | Electronically controlled sealing, unsealing and/or bonding with metal strip or wire coated with liquefiable substance for redundant application and tamper detection The invention seals, unseals and/or bonds plastics, waxes and resins via a thermal metal strip or wire coated with liquefiable substances that melt to open or separate and cool to congeal, seal, vulcanize or bond together when the wire or strip is energized in a sho... | 08/21/2007 |
| 7182837 | Structural printing of absorbent webs A process and method which ‘locks in’ three-dimensional texturing added to a paper web by virtue of an adhesive material which is printed onto the surface of the web is generally disclosed. The adhesive may be applied to the web either before, during, or after t... | 02/27/2007 |
| 7156953 | Process for producing a paper wiping product A process for producing wiping products and wiping products made by the process are disclosed. According to the present invention, a paper web is treated on both sides with a bonding material. After the bonding material is applied, the web is then subjected to a dry... | 01/02/2007 |
| 7125375 | Dunnage conversion machine with translating grippers, and method and product A dunnage conversion machine for converting stock material into a dunnage product includes a forming assembly and a pulling assembly. The pulling assembly includes at least two grippers movable together through a transfer region in opposition to one another and coop... | 10/24/2006 |
| 7118639 | Structured material having apertures and method of producing the same A method for producing an apertured structured material for accommodating passage of fluids, particularly high viscosity fluids, through the apertured structured material. In one embodiment, the apertured structured material is a composite material formed by differe... | 10/10/2006 |
| 7101612 | Pre-moistened wipe product The present invention provides ion-sensitive, water-dispersible polymers. The present invention also provides a method of making ion-sensitive, water-dispersible polymers and their applicability as binder compositions. The present invention further provides fiber-co... | 09/05/2006 |
| 7067038 | Process for making unitary fibrous structure comprising randomly distributed cellulosic fibers and non-randomly distributed synthetic fibers A process for making a unitary fibrous structure comprises steps of: providing a fibrous web comprising a plurality of cellulosic fibers randomly distributed throughout the fibrous web and a plurality of synthetic fibers randomly distributed throughout the fibrous w... | 06/27/2006 |
| 7052580 | Unitary fibrous structure comprising cellulosic and synthetic fibers A unitary fibrous structure comprises a plurality of cellulosic fibers randomly distributed throughout the fibrous structure, and a plurality of synthetic fibers distributed throughout the fibrous structure in a non-random repeating pattern. A process for making the... | 05/30/2006 |
| 7045029 | Structured material and method of producing the same A method for producing a structured material for accommodating passage of fluids, particularly high viscosity fluids, through the structured material. In one embodiment, the structured material is a composite material formed of a first layer, for example a polypropy... | 05/16/2006 |
| 7026037 | Absorbent paper product such as napkin or handkerchief, methods for manufacturing such a product, and apparatus implementing such methods The invention relates to an absorbent paper product, such as a napkin or tissue, including at least two tissue paper plies which are superposed and joined, cut or precut into a desired format and connected to one another at least over a segment of a peripheral zone.... | 04/11/2006 |
| 7022201 | Entangled fabric wipers for oil and grease absorbency A composite fabric comprising a necked and creped spunbond nonwoven web of monocomponent fibers hydraulically entangled with a fibrous component that comprises cellulosic fibers. The nonwoven web contains thermoplastic fibers and the fibrous component comprises grea... | 04/04/2006 |
| 6991706 | Clothlike pattern densified web An improved paper and the process of making an improved paper web is disclosed. The improved paper is characterized as having two regions; one is a network (or open grid) region and the other is a plurality of domes. At least a portion of either region of the paper ... | 01/31/2006 |
| 6974520 | Alkylphenol ethoxylate-free surfactant package for polymer emulsions This invention is directed to formation of a creped nonwoven web. The creped web is formed in a creping process using a polymer emulsion binder formed in an alkylphenol ethoxylate-free surfactant system. The surfactant system comprises a combination of a specific ac... | 12/13/2005 |
| 6964726 | Absorbent webs including highly textured surface The present invention discloses a paper web with a highly textured surface and a method of forming the highly textured web. The process includes printing a viscous material onto the surface of a paper web in a pattern with a low pressure printing process. Specifical... | 11/15/2005 |
| 6958103 | Entangled fabrics containing staple fibers An entangled fabric that contains a nonwoven web hydraulically entangled with a fibrous component is provided. The nonwoven web is formed from staple fibers and is creped. For example, in one embodiment, the nonwoven web is a creped, point bonded, carded web. Excell... | 10/25/2005 |
| 6955668 | Belted absorbent article and a method of producing a laminate for use as belt material Absorbent article such as a diaper and an incontinence guard provided with a pair of belt members (10a, 10b) intended to be fastened together around the waist of the wearer by fastening means (11,12) and where said front portion ( | 10/18/2005 |
| 6918993 | Multi-ply wiping products made according to a low temperature delamination process The present invention is generally directed to paper products having great softness and strength. The paper products are formed from one or more paper webs that can be made according to various methods. In one embodiment, the paper web is an uncreped through-air dri... | 07/19/2005 |
| 6908524 | Alkylphenol ethoxylate-free surfactant package for polymer emulsions This invention is directed to formation of a creped nonwoven web. The creped web is formed in a creping process using a polymer emulsion binder formed in an alkylphenol ethoxylate-free surfactant system. The surfactant system comprises a combination of a specific ac... | 06/21/2005 |
| 6890470 | Method for producing a fiber composite structural component A fiber composite structural component such as a fitting, bracket, mounting or the like is produced by applying fiber material such as fiber threads or fiber yarns in an automatic circular weaving operation to a core that has at least two sections, to form a fiber m... | 05/10/2005 |
| 6863762 | Method for manufacturing fiber aggregate, fiber aggregate, and liquid container using such fiber aggregate A method for manufacturing a fiber aggregate formed by fiber having reforming surface comprises the steps of providing a fiber surface having thermoplastic resin at least on the surface layer thereof with a hydrophilic processing liquid containing polymer having a f... | 03/08/2005 |
| 6863764 | Method for producing scented decorative grass having an appearance simulating the appearance of cloth Scented decorative grasses having an appearance and/or texture simulating the appearance and/or texture of cloth are disclosed, as are methods for making such scented decorative grasses from materials wherein at least one surface of the material is modified to simul... | 03/08/2005 |
| 6846383 | Wiping products made according to a low temperature delamination process The present invention is generally directed to paper products having great softness and strength. The paper products are formed from a paper web that can be made according to various methods. In one embodiment, the paper web is an uncreped through-air dried web. The... | 01/25/2005 |
| 6835264 | Method for producing creped nonwoven webs The present invention provides a one or two step method for bonding and creping or double creping a nonwoven web. In the method of the present invention, a nonwoven web is adhered to a creping roll and bonded while on the creping roll. The bonding of the nonwoven ad... | 12/28/2004 |
| 6824635 | Polymeric binders having specific peel and cure properties and useful in making creped webs This invention is directed to APE-free polymer binders formed by emulsion polymerization and having specific peel and cure properties. The APE-free polymeric binders have a peel value, when adhered to a heated metal surface, of 35% to 200% of the peel value shown by... | 11/30/2004 |
| 6808597 | Methods of making and using creping adhesives comprised of polyamine-epihalohydrin resin/poly(vinyl alcohol) mixtures Methods for making creping adhesives and using them in the creping of cellulosic fiber webs. The creping adhesives are a combination of polyamine-epihalohydrin and poly(vinyl alcohol). The method comprises the preparation and application of the creping adhesives to ... | 10/26/2004 |
| 6802924 | Creping adhesive and products and process incorporating same The present invention is generally directed to base webs that are creped after a bonding material has been applied to at least one side of the web according to a predetermined pattern. According to the present invention, the bonding material contains a creping adhes... | 10/12/2004 |
| 6797226 | Process of making microcreped wipers A method for forming a wiping product. In particular, the wiping product contains a fabric formed from a nonwoven web that is bonded by microcreping at least one side of the web. The nonwoven web can contain melt-spinnable fibers, such as polyolefins, as well as var... | 09/28/2004 |
| 6751831 | Method of forming a three-dimensional camouflage fabric A base textile with a camouflage pattern is subjected to hot fluid streams to create flat regions and puckered or wrinkled regions, enhancing the three dimensional characteristics of the resulting material. ... | 06/22/2004 |
| 6620277 | METHOD FOR THE PRODUCTION OF BINDER-BOUND MINERAL WOOL PRODUCTS, APPARATUS FOR CARRYING IT OUT, MINERAL WOOL PRODUCT THEREBY PRODUCED, COMPOSITE MINERAL PRODUCT THEREBY PRODUCED AND USE OF THESE PRODUCTS Method for the production of binder-bound mineral wool products, in which mineral fibers are deposited on a production surface (13) to form a mineral wool web (12) and are compacted, and their relative positions are reoriented by mechanical action, for wh... | 09/16/2003 |
| 6592697 | Method of producing post-crepe stabilized material A stabilized creped nonwoven web and a method for producing the same, wherein a creped nonwoven web is thermally stabilized, for example by through-air-bonding or embossing, to produce the stabilized creped nonwoven web. The stabilized creped nonwoven web... | 07/15/2003 |
