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Class Information
Number: 524/2
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Water settable inorganic compound as nonreactive material
Description: Subject matter wherein the added nonreactant material is an inorganic material hardenable by hydration to produce a solid mass, e.g., Portland cement, gypsum cement, etc.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7449062 |
Cement compositions for reducing gas or water migration and methods of using the same |
Nov. 11, 2008 |
| 7438758 |
Cement compositions comprising aromatic sulfonated polymers and methods of using the same |
Oct. 21, 2008 |
| 7435766 |
Method of delivery of agents providing freezing and thawing resistance to cementitious compositions |
Oct. 14, 2008 |
| 7407996 |
Low dust wall repair compound |
Aug. 5, 2008 |
| 7402204 |
Flexible cementing compositions and methods for high-temperature wells |
Jul. 22, 2008 |
| 7399355 |
Fluid loss control additive and cement compositions comprising same |
Jul. 15, 2008 |
| 7393886 |
Cement dispersant and concrete composition containing the dispersant |
Jul. 1, 2008 |
| 7374699 |
Slurry rheology modifier |
May. 20, 2008 |
| 7371279 |
Cellulose ether composition |
May. 13, 2008 |
| 7364615 |
Method of forming pavers containing waste glass particles |
Apr. 29, 2008 |
| 7350574 |
Methods of retarding the setting of a cement composition using biodegradable monomers |
Apr. 1, 2008 |
| 7312262 |
Methods and compositions for microsurfacing |
Dec. 25, 2007 |
| 7241818 |
Filler comprising fly ash for use in composites |
Jul. 10, 2007 |
| 7205031 |
Coating system comprising a dry powder composition dispersible in water |
Apr. 17, 2007 |
| 7189776 |
Aqueous composition |
Mar. 13, 2007 |
| 7150787 |
Polymer-modified gypsum composition |
Dec. 19, 2006 |
| 7067000 |
Methods of cementing using a fluid loss control additive |
Jun. 27, 2006 |
| 7048791 |
Low dust wall repair compound |
May. 23, 2006 |
| 6964986 |
Aqueous adhesive system, method for the production and use thereof |
Nov. 15, 2005 |
| 6939402 |
Cement admixture having superior water-reducing properties and method for preparing the same |
Sep. 6, 2005 |
| 6936645 |
Method of finishing a drywall and a compound therefor |
Aug. 30, 2005 |
| 6930144 |
Cement system including a binder for use in freeform fabrication |
Aug. 16, 2005 |
| 6908955 |
Oligomeric dispersant |
Jun. 21, 2005 |
| 6869987 |
Cementitious compositions and a method of their use |
Mar. 22, 2005 |
| 6867249 |
Lightweight and porous construction materials containing rubber |
Mar. 15, 2005 |
| 6863888 |
Oncoprotein protein kinase |
Mar. 8, 2005 |
| 6863723 |
Low dust wall repair compound |
Mar. 8, 2005 |
| 6864344 |
Sulfonated condensation products which are stabile in storage, method for the production thereof, and their use |
Mar. 8, 2005 |
| 6861459 |
Oligomeric dispersant |
Mar. 1, 2005 |
| 6846856 |
Mixed organic and inorganic composites with intermingled facial layers |
Jan. 25, 2005 |
| 6841595 |
Process for the preparation of protective colloid-stabilized, emulsifier-free, aqueous dispersions |
Jan. 11, 2005 |
| 6833401 |
Method for producing an aqueous dispersion of particles that are made up of polymers and inorganic solid matter which consists of fine particles |
Dec. 21, 2004 |
| 6809148 |
Polymer dispersions as an additive in building materials |
Oct. 26, 2004 |
| 6780918 |
Process for the preparation of protective colloid-stabilized aqueous dispersions |
Aug. 24, 2004 |
| 6743830 |
Construction board materials with engineered microstructures |
Jun. 1, 2004 |
| 6716896 |
Method for production of esterified product and apparatus therefor |
Apr. 6, 2004 |
| 6710107 |
Cement slurries comprising hydrophobic polymers |
Mar. 23, 2004 |
| 6680348 |
Cement dispersant and concrete composition containing the dispersant |
Jan. 20, 2004 |
| 6656263 |
Lightened cement slurries |
Dec. 2, 2003 |
| 6648962 |
Micro-granulose particulates |
Nov. 18, 2003 |
| 6646093 |
Water-soluble polyurethane having comb-shaped hydrophobic group and application thereof |
Nov. 11, 2003 |
| 6592660 |
Methods and compositions for forming permeable cement sand screens in well bores |
Jul. 15, 2003 |
| 6554071 |
Encapsulated chemicals for use in controlled time release applications and methods |
Apr. 29, 2003 |
| 6545067 |
Additives for mineral building materials containing cement |
Apr. 8, 2003 |
| 6537366 |
Concrete admixture with improved durability and efflorescence control containing a highly resilient colorant |
Mar. 25, 2003 |
| 6528547 |
Synthetic aggregate and method of producing the same |
Mar. 4, 2003 |
| 6479570 |
Aggregate, manufacturing process thereof, and resin mortar |
Nov. 12, 2002 |
| 6462093 |
Method for converting sparingly water-soluble medical substance to amorphous state |
Oct. 8, 2002 |
| 6451881 |
Oligomeric dispersant |
Sep. 17, 2002 |
| 6419016 |
Methods of cementing in subterranean zones |
Jul. 16, 2002 |
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