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Class Information
Number: 23/313AS
Name: Chemistry: physical processes > Physical processes > Agglomerating > Silicate
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6217909 |
Pharmaceutical excipient having improved compressibility |
Apr. 17, 2001 |
| 5958865 |
Single pass process for making an increased surfactant loaded detergent using an agglomerator |
Sep. 28, 1999 |
| 5807529 |
Process for the production of silicate-based builder granules with increased apparent density |
Sep. 15, 1998 |
| 5393507 |
Silicate products |
Feb. 28, 1995 |
| 5276254 |
Process to stabilize scrubber sludge |
Jan. 4, 1994 |
| 5273547 |
Sorel cementitious composition which time releases permanganate ion |
Dec. 28, 1993 |
| 5108726 |
Compacts of spray dried water soluble compounds |
Apr. 28, 1992 |
| 5108461 |
Process for producing ceramic powders |
Apr. 28, 1992 |
| 5102837 |
Process for the preparation of opaliform porcellanite |
Apr. 7, 1992 |
| 5098448 |
Process for the production of molecular sieve granulates |
Mar. 24, 1992 |
| 5091132 |
Method and apparatus for production of rubber dispersible pellets |
Feb. 25, 1992 |
| 5045295 |
Silicate treatment of molecular sieve agglomerates |
Sep. 3, 1991 |
| 5030433 |
Process for producing pure and dense amorphous synthetic silica particles |
Jul. 9, 1991 |
| 5026531 |
Silicate treatment of molecular sieve agglomerates |
Jun. 25, 1991 |
| 5024782 |
Zeolite agglomeration process and product |
Jun. 18, 1991 |
| 4973419 |
Hydrated alkali metal phosphate and silicated salt compositions |
Nov. 27, 1990 |
| 4965015 |
Detergent composition and process for its production |
Oct. 23, 1990 |
| 4945074 |
Polymeric alkali metal silicate glass |
Jul. 31, 1990 |
| 4908339 |
Flexible glass |
Mar. 13, 1990 |
| 4877595 |
Method of compressing pyrogenically prepared silicic acid |
Oct. 31, 1989 |
| 4851137 |
Process for manufacturing bentonite agglomerates |
Jul. 25, 1989 |
| 4844831 |
Use of metasilicate/silica combination granulate in detergent compositions for washing machines |
Jul. 4, 1989 |
| 4834902 |
Process for the production of free-flowing alkaline detergents by compacting granulation |
May. 30, 1989 |
| 4832862 |
Composite detergent particulates |
May. 23, 1989 |
| 4824807 |
Flexible alkali metal silicate glass products |
Apr. 25, 1989 |
| 4780108 |
Method for increasing bulk density of fillers |
Oct. 25, 1988 |
| 4767546 |
Fabric softening bentonite agglomerates for use in laundry detergents |
Aug. 30, 1988 |
| 4761248 |
Process for preparing particulate detergent products |
Aug. 2, 1988 |
| 4746445 |
Process for manufacturing bentonite agglomerates |
May. 24, 1988 |
| 4726908 |
Agglomeration process including a heating step for making a free-flowing granulate |
Feb. 23, 1988 |
| 4699729 |
Process for manufacturing bentonite-containing particulate fabric softening detergent composition |
Oct. 13, 1987 |
| 4648882 |
Powdery carpet cleaning preparation containing zeolite granulate |
Mar. 10, 1987 |
| 4632768 |
Clay fabric softener agglomerates |
Dec. 30, 1986 |
| 4518516 |
Sodium metasilicate particulates and detergent compositions comprised thereof |
May. 21, 1985 |
| 4430246 |
Granulate consisting of hydrated sodium tripolyphosphate and water-insoluble alumino silicate ion exchanger material |
Feb. 7, 1984 |
| 4427417 |
Process for preparing detergent compositions containing hydrated inorganic salts |
Jan. 24, 1984 |
| 4425253 |
Cogranulate of alkali metal silicate and alkali metal polyphosphate, and process for making it |
Jan. 10, 1984 |
| 4414130 |
Readily disintegrable agglomerates of insoluble detergent builders and detergent compositions containing them |
Nov. 8, 1983 |
| 4367073 |
Preparation of solid, crystalline, substantially anhydrous sodium metasilicate |
Jan. 4, 1983 |
| 4315879 |
Process for preparing starting materials to form a ceramic composition |
Feb. 16, 1982 |
| 4288340 |
Granulated composition comprising a polymer phosphate and an alkali metal aluminum silicate, process of making and method of using same |
Sep. 8, 1981 |
| 4272495 |
Chemical processes |
Jun. 9, 1981 |
| 4260651 |
Phosphate-free concentrated particulate heavy duty laundry detergent |
Apr. 7, 1981 |
| 4253849 |
Granulation of sodium metasilicate |
Mar. 3, 1981 |
| 4249903 |
Process for the preparation of alumino-silicate granulates |
Feb. 10, 1981 |
| 4230458 |
Process for pelletizing wet siliceous particulates |
Oct. 28, 1980 |
| 4228025 |
Agglomeration process for making granular detergents |
Oct. 14, 1980 |
| 4215007 |
Process for the manufacture of low-phosphorus or phosphorus-free detergents containing aluminosilicates |
Jul. 29, 1980 |
| 4211578 |
Method of producing a carbon black silica pigment |
Jul. 8, 1980 |
| 4207197 |
Agglomeration process for making granular detergents |
Jun. 10, 1980 |
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