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Class Information
Number: 423/292
Name: Chemistry of inorganic compounds > Boron or compound thereof > Binary compound (e.g., boride, etc.) > Halogen containing
Description: Products or processes wherein the other element is a halogen.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6790419 |
Purification of gaseous inorganic halide |
Sep. 14, 2004 |
| 6238636 |
Process and systems for purification of boron trichloride |
May. 29, 2001 |
| 5993766 |
Gas source and dispensing system |
Nov. 30, 1999 |
| 5938969 |
Fire suppressant powder |
Aug. 17, 1999 |
| 5489673 |
Iodinated borane cage molecules as X-ray contrast media |
Feb. 6, 1996 |
| 5256394 |
Radiological imaging method, and contrast media reagents therefor |
Oct. 26, 1993 |
| 5053365 |
Method for the low temperature preparation of amorphous boron nitride using alkali metal and haloborazines |
Oct. 1, 1991 |
| 4971777 |
Process for the removal of acid components and nitrogen oxides from the waste gases of industrial furnaces |
Nov. 20, 1990 |
| 4957722 |
Production of partially calcined carbonaceous reductant using steam |
Sep. 18, 1990 |
| 4863706 |
Process for producing zirconium sols and gels, and process for producing zirconia using the same |
Sep. 5, 1989 |
| 4576636 |
Process for beneficiating oxidic ores |
Mar. 18, 1986 |
| 4529707 |
Detection of boron impurities in chlorosilanes |
Jul. 16, 1985 |
| 4528164 |
Concurrent production of anhydrous non-metal and metalloid halides and ceramic materials with the aid of magnesium halide |
Jul. 9, 1985 |
| 4490344 |
Production process of silicon tetrachloride |
Dec. 25, 1984 |
| 4414187 |
Preparation of metal phosphates by a reaction using boron phosphate |
Nov. 8, 1983 |
| 4327062 |
Process for producing chloride of elements of Group III, IV or V of Periodic Table |
Apr. 27, 1982 |
| 4239738 |
Method for producing boron trichloride |
Dec. 16, 1980 |
| 4238465 |
Removal of phosgene from boron trichloride |
Dec. 9, 1980 |
| 4213948 |
Preparation of boron trichloride |
Jul. 22, 1980 |
| 4210631 |
Preparation of boron trichloride |
Jul. 1, 1980 |
| 4172115 |
Preparation and use of sulfur tetrachloride derivatives of the formula [SA.sub.3.sup.+.MX.sub.n+1.sup.- ] |
Oct. 23, 1979 |
| 4125590 |
Method for manufacturing boron trichloride |
Nov. 14, 1978 |
| 4089931 |
Purification of boron nitride |
May. 16, 1978 |
| 4024221 |
Low temperature method of producing boron trichloride in a molten bath |
May. 17, 1977 |
| 3996120 |
Laser-induced photochemical enrichment of boron isotopes |
Dec. 7, 1976 |
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