ApplicationNo. 10177893 filed on 06/21/2002
US Classes:523/210, Product having a material encapsulated in or impregnated in a nonreactant material523/216, Product having a silicon atom524/445, Clay, e.g., fullers earth, fire clay, etc.524/442, Soil or inorganic silicon DNRM (other than silicon dioxide, glass, quartz, novaculite, or silicon dioxide type)524/545, Fluorine-containing monomer contains F and C only or only F, C, and H428/403, Coated428/566, Interconnected void structure (e.g., permeable, etc.)523/508, Organic compound containing nitrogen DNRM524/375, Phenoxy group523/514, Metal atom other than as silicate DNRM71/64.11, Controlled release525/328.2, Polymer derived from monomer containing nitrogen other than: unsubstituted ammonium, acrylonitrile, acrylamide, methylolacrylamide and the corresponding methacryl materials524/520, Fluorine-containing monomer523/201, Solid polymer particle enclosed in layer of diverse solid polymer, e.g., core-shell, etc.427/393.6, Asbestos, ceramic, concrete, or masonry base210/691, From aqueous material162/5, With organic agent106/284.2, Halogen containing523/328, Removal of material by treatment with hot water or steam, e.g., steam stripping, etc.508/167, The heavy metal is molybdenum or tungsten (e.g., molybdenum sulfide, etc.)106/287.17, Aluminum compound containing210/679, Utilizing exchange or sorbent material associated with inert material525/71, Contains two or more graft or graft-type copolymers or a graft or a graft type copolymer and at least one block or block-type copolymer564/296, Processes106/164.3, With organic compound containing nitrogen502/62, Including organic component525/67, With solid polymer derived from at least one hal-C(=O)-hal, O-C(=O)-O or hal-C(=O)-O- reactant wherein at least one of the reactants forming the solid polymer is saturated; or with SPFI wherein at least one of the necessary ingredients is a hal-C(=O)-hal, O-C(=O)-O, or hal-C(=O)-O containing reactant or reaction product thereof; or with a SICP containing a hal-C(=O)- or O-C(=O)-O- group264/115, With liberating or forming of particles423/331, Alkaline earth metal containing (Mg, Ca, Sr, or Ba)523/206, Product having two or more solid synthetic polymers, or a solid polymer and a solid polymer-forming system516/101, The organic material contains organic compound containing nitrogen, except if present solely as NH4+435/176, Enzyme or microbial cell is immobilized on or in an inorganic carrier524/443Atom other than Si, O, H, Al, Fe, or a Group IA or IIA metal atom DNRM, e.g., slag, mineral wool, etc.
ExaminersPrimary: Wu, David W.
Assistant: Lee, Rip A.
Attorney, Agent or Firm
Foreign Patent References
AbstractThe present invention provides compositions that are capable of being dispersed in a target medium. The compositions include characteristic use particles entrapped within a physical entrapment phase, wherein the physical entrapment phase is dispersible in the target medium. Accordingly, the compositions of the present invention physically prevent the agglomeration or self-association of the characteristic use particles. Also disclosed are processes for manufacturing compositions that are capable of being dispersed in a target medium.
Field of SearchSolid polymer or solid polymer-forming system is encapsulated in or impregnated in a nonreactant material
Product having a silicon atom
Process of forming a composition of a solid polymer or solid polymer forming system by admixing a product in the form of a surface coated, impregnated, encapsulated, or surface modified fiber, sheet, particle, or web, with a material; or composition which is the result of said admixing
Product having a material encapsulated in or impregnated in a nonreactant material
Fluorine-containing monomer contains F and C only or only F, C, and H
Mixing with carbon, e.g., graphite, etc., having numerical limitations, other than amount, e.g., included herein are particle size, surface area, etc., or composition or product thereof, DNRM
Mixing with titanium dioxide material having numerical limitations other than amount, e.g., included herein are particle size, etc., composition or product thereof, DNRM
Mixing inorganic silicon-containing material having color or numerical limitations other than amount, e.g., included herein are m.p., chemical composition, particle size, surface area, etc., or composition or product thereof, DNRM