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A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.
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| Number | Title | Issue Date |
| 7358203 | Stain-masking cut resistant fabrics and articles and processes for making same This invention relates to a stain-masking cut resistant fabrics and articles including gloves and methods for making articles, the fabrics and articles comprising a yarn comprising an intimate blend of staple fibers, the blend comprising 20 to 50 parts by weight of ... | 04/15/2008 |
| 7319077 | Polymer blends and nonwoven articles therefrom This invention relates to a nonwoven article comprising a heterogeneous blend comprising: 1) from 60 to 99 weight percent of one or more semi-crystalline polymers (based upon the weight of the semi-crystalline and semi-amorphous po... | 01/15/2008 |
| 7303808 | Bulky sheet material having three-dimensional protrusions A bulky sheet material having three-dimensional protrusions 10 is disclosed. The sheet material comprises a first layer 1 and a second layer 2 adjacent to the first layer 1. The first layer 1 and the second layer 2 is partly... | 12/04/2007 |
| 7081423 | Nonwoven absorbent materials made with cellulose ester containing bicomponent fibers The invention is directed to a nonwoven material made of a bicomponent fiber in which the first polymer is a cellulose ester polymer, preferably cellulose acetate, and the second polymer is selected from the group consisting of polyolefins, polyesters, polyamides an... | 07/25/2006 |
| 7005395 | Stretchable composite sheets and processes for making This invention relates to an improved method for preparing stretchable multiple-component bonded composite sheets which involves bonding a fibrous layer of spirally-crimpable multiple-component continuous filaments or staple fibers to one or more non-spirally-crimpa... | 02/28/2006 |
| 6877255 | Two-in-one shoe component A laminate of a thermally pointbonded nonwoven base fabric and a coating of polyurethane or polyvinyl chloride on at least one surface of the base fabric, and a footwear upper made from the laminate and wherein the upper functions additionally as a lining for the fo... | 04/12/2005 |
| 6706652 | Cleaning cloth A cleaning cloth is described made of a microfilament nonwoven weighing from 30 g/m2 to 500 g/m2, the nonwoven being made from melt-spun, stretched continuous multicomponent filaments having a titer of 1.5 to 5 dtex, which are immediately laid ... | 03/16/2004 |
| 6689703 | Elastically stretchable nonwoven fabric and process for making the same An elastically stretchable nonwoven fabric including thermoplastic elastomer filaments; the filaments being heat-sealed and/or mechanically intertwined together to form the nonwoven fabric that has crimped regions and non-crimped regions wherein each of t... | 02/10/2004 |
| 6090469 | Mechanically interlocked and thermally fused staple fiber pleated and non-pleated webs A staple fiber web is disclosed which contains pleats having staple fibers which are commingled with staple fibers from adjoining pleats. The commingling permits denser packing of pleats on the web and increases filtering efficiency and stability of the w... | 07/18/2000 |
| 5853880 | Melamine-containing fabrics with improved comfort Fabrics containing melamine fibers are rendered more comfortable by carding the melamine fibers under vacuum so as to exhibit a narrower fiber diameter distribution (δd) and/or a narrower staple length distribution (δ1) as compared... | 12/29/1998 |
| 5763334 | Internally lubricated fiber, cardable hydrophobic staple fibers therefrom, and methods of making and using the same Hydrophobic polyolefin fibers are provided with an internal hydrophobic polysiloxane of the formula X--Si(R1)(R2)--O--!z --Y, in which X, Y, R1, and R2, which may be the same or different, or substi... | 06/09/1998 |
| 5614296 | Resilient molded preform made from staple fibers of self-texturing filaments A method of producing self-texturing filaments that exhibit a desirable tendency to coil rather than to bend sharply or zig zag. The method includes directing a quenching fluid at extruded hollow filaments of a liquid polymer predominantly from one side o... | 03/25/1997 |
| 5104725 | Batts and articles of new polyester fiberfill Batts and filled articles of polyester fiberfill of round peripheral cross-section, but containing voids arranged peripherally around an axial void, and preferably seven such voids in a hexagonal packing arrangement.... | 04/14/1992 |
| 5030496 | Low density nonwoven fibrous surface treating article A flexible and resilient, nonwoven, surface treating article formed of entangled synthetic fibers bonded together at points where they contact one another by a binder resin comprising plasticized vinyl resin and polymerized amine-formaldehyde derivative.... | 07/09/1991 |
| 4961974 | Laminated filters Laminated composite structures for use in making fluid filters are disclosed. Such structures comprise (a) a densified high loft layer of powder bonded nonwoven fabric, rebulkable by heating, laminated to (b) a filter media or element that supplies stiffn... | 10/09/1990 |
| 4908263 | Nonwoven thermal insulating stretch fabric A nonwoven thermal insulating stretch fabric is provided. The fabric comprises 10 to 90 weight percent elastomeric melt blown microfiber web, the microfibers having an average diameter of less than about 25 micrometers, and 10 to 90 weight percent crimped... | 03/13/1990 |
| 4486485 | Nonwoven textile structures with reversible stretch A nonwoven textile structure which exhibits improved stretch/recovery characteristics comprises a blend of staple fibers having a first component of crimped nonelastic fibers and a second component of quasi-elastic fibers, the crimped and quasi-elastic fi... | 12/04/1984 |
| 4304817 | Polyester fiberfill blends A fiberfill blend for making into a batt for heat-bonding of said batt to make it especially suitable for use in garments, consisting essentially of three ingredients: (a) two of the ingredients are crimped polyester staple fiber of lower denier than has ... | 12/08/1981 |
| 4281042 | Polyester fiberfill blends A fiberfill blend for making into a batt for heat-bonding, consisting essentially of three ingredients: (a) two of the ingredients are crimped polyester staple fiber; (1) one of these polyester fiberfill ingredients is slickened with a durable coating; (2... | 07/28/1981 |
| 4040371 | Polysiloxane coated polyester fibers blended with other fibers to obtain fibrous mass having more acceptable flame resistance than a mass of unblended polysiloxane coated fibers The horizontal burning rate of polyester staple fibers coated with cured polysiloxane is reduced by incorporating small amounts (2 to 20% by weight) of an organic staple fiber that maintains its physical integrity when exposed to a small flame. The prefer... | 08/09/1977 |
