IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0799805
(2007-05-03)
|
등록번호 |
US7947640
(2011-05-09)
|
발명자
/ 주소 |
- Shah, Ketan N.
- Kimball, James F.
- Santaga, Marcia L.
- Minor, Eric J.
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출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
7 인용 특허 :
0 |
초록
▼
Compositions, methods, apparatuses, kits, and combinations are described for neutralizing a stain on a surface. The compositions useful in the present disclosure include a composition that is formulated to be applied and affixed to a surface. If desired, the composition may be substantially removed
Compositions, methods, apparatuses, kits, and combinations are described for neutralizing a stain on a surface. The compositions useful in the present disclosure include a composition that is formulated to be applied and affixed to a surface. If desired, the composition may be substantially removed from the surface to remove a portion or substantially all of the stain before being affixed to the surface. If a user desires to remove the composition from the surface, the composition is formulated to be removed by a number of methods including, for example, vacuuming, wet extraction, chemical application, and the like. If the user desires to affix the composition to the surface in a permanent or semi-permanent manner, the composition may be affixed to the surface by applying energy thereto in the form of, for example, heat, pressure, emitted waves, an emitted electrical field, a magnetic field, and/or a chemical. The compositions may also be utilized in the form of a kit or in conjunction with a design device, such as a stencil, to control the application of the composition to create, for example, a pattern on the surface.
대표청구항
▼
What is claimed is: 1. A method of neutralizing a stain on a surface, the method comprising:applying a first effective amount of a composition to a stain on a selected surface to affect a color change thereon, the composition comprising a liquid carrier and particles, the particles comprising a homo
What is claimed is: 1. A method of neutralizing a stain on a surface, the method comprising:applying a first effective amount of a composition to a stain on a selected surface to affect a color change thereon, the composition comprising a liquid carrier and particles, the particles comprising a homogeneous mixture of a first additive and at least one polymer selected from the group consisting of a polyolefin, a polyurethane, an acrylic, an acrylate, a polyamine, a polyamide, a polyamid, a polyimide, a polyether, a polystyrene, a polycarbonate, polysulfone, a polyester, a polyalkyleneoxide, a polysiloxane, a polysulfide, a polyethyleneimine, a cellulose, a wax, a paraffin, a phenolic, an elastomer, a vinyl, a hot melt adhesive, a hydrophilic polycarbodiimide, a polysaccharide aldehyde derivative, a bismaleimides, a silicon, a soya oil, a linseed oil modified alkyd, a copolymer, a homopolymer, and mixtures thereof;allowing the composition to substantially dry on the surface to attach the particles to the surface;neutralizing the stain on the surface by removing the attached particles from the surface;after removing the attached particles from the surface, visually determining if a residual stain material remains on the surface; andwhen the residual stain material remains on the surface, masking the residual stain material on the surface by applying a second effective amount of the composition to the residual stain material and applying heat or a chemical to the second effective amount of the composition to durably affix the composition to the surface.
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