| Patent Number |
Title Of Patent |
Date Issued |
| T995006 |
Method of removal of boron from aqueous solutions |
June 3, 1980 |
| Boron is removed from aqueous solutions by heating the solution to 60.degree.-100.degree. C. and adding a calcium compound such as lime to form a precipitate of calcium borate which is separated such as by filtration. Improved results are obtained by using other calcium salts such as |
| T977004 |
Fire retardant polymer compositions |
December 5, 1978 |
| a non-halogenated polymer such as polystyrene, polyesters, polymono-olefins or ABS resins is made fire retardant by a low loading combination of a halogenated hydrocarbon fire retardant, zinc borate and a metal soap. The halogenated hydrocarbon preferably contains bromine or a combinatio |
| D279530 |
Soap dispenser |
July 9, 1985 |
|
| D270235 |
Combined bottle and dispenser |
August 23, 1983 |
|
| D265795 |
Bottle |
August 17, 1982 |
|
| D243064 |
Bottle |
January 18, 1977 |
|
| 5380456 |
Stabilization of aqueous persalt solutions |
January 10, 1995 |
| Stable, concentrated aqueous persalt solutions are provided in which the stabilizing agent is a water-soluble carbazolesulfonate, diphenylamine sulfonate or N-phenylaminonaphthalene sulfonate. Preferred compositions contain sodium perborate, chelating agent, a solubilizing agent and an |
| 5180517 |
Stabilized liquid persalt bleach compositions |
January 19, 1993 |
| Stable, concentrated aqueous persalt solutions are provided in which the stabilizing agent is an arylazo compound having an ortho-hydroxy substituent on the aryl group. Preferred compositions contain sodium perborate and a solubilizing agent as well as the azo stabilizer. |
| 5100842 |
Glass compositions |
March 31, 1992 |
| Glass compositions for use in the preparation of glass microspheres and having reduced 2 Pas (20 poise) temperatures comprise 38 to 44% SiO.sub.2, 14 to 22% B.sub.2 O.sub.3, 9 to 16% Al.sub.2 O.sub.3, 22 to 26% CaO and optionally MgO, 0 to 8% Na.sub.2 O, 0 to 2% Li.sub.2 O, 0 to 2% K.sub |
| 5100583 |
Aqueous boron-containing compositions |
March 31, 1992 |
| Aqueous boron-containing compositions containing about 40 to 85% of the reaction product of boric acid and alkylamine in a mole ratio of from 1.5:1 to 3:1, about 2 to 15% of an alkanol or alkylene glycol and the balance water. The compositions are useful as liquid fertilizer composit |
| 5061698 |
Aqueous boron-containing compositions |
October 29, 1991 |
| Aqueous boron-containing compositions containing about 40 to 85% of the reaction product of boric acid and alkylamine in a mole ratio of from 1.5:1 to 3:1, about 2 to 15% of an alkanol or alkylene glycol and the balance water. The compositions are useful as liquid fertilizer composit |
| 4845130 |
Antihyperlipidemic amines |
July 4, 1989 |
| Long chain alkyl amines are useful as anti-hyperlipidemic agents for lowering serum cholesterol and triglyceride levels in mammals. Such amines include compounds of the formula ##STR1## in which R.sub.1 is alkyl of 8 to 20 carbon atoms and each R.sub.2 is hydrogen or alkyl of 1 t |
| 4844725 |
Aqueous boron-containing compositions |
July 4, 1989 |
| Aqueous boron-containing compositions containing about 40 to 85% of the reaction product of boric acid and alkylamine in a mole ratio of from 1.5:1 to 3:1, about 2 to 15% of an alkanol or alkylene glycol and the balance water. The compositions are especially useful as liquid fertilizer |
| 4672060 |
Antihyperlipidemic ammonium polyboranes |
June 9, 1987 |
| Ammonium salts of polyboranes are useful as antihyperlipidemic agents for lowering serum cholesterol and triglyceride levels in mammals. Such polyborane ions include the B.sub.3 H.sub.8.sup.- and B.sub.n H.sub.n.sup.= groups in which n is 6 to 12. |
| 4662195 |
Wall-mounted soap dispenser |
May 5, 1987 |
| A wall mounted soap dispenser made of plastic is described. The dispenser includes a hand-operated pump which dispenses liquid soap under pressure and which can be manufactured inexpensively. A disposable container of liquid soap is inserted in the dispenser to refill the dispenser. The |
| 4650095 |
Disposable wall-mounted dispensing container |
March 17, 1987 |
| A disposable wall-mounted dispensing container is disclosed. The container fits into a wall-mounted bracket. A button near the bottom of the container body serves as both measuring chamber to accurately allocate the portion and piston to deliver the portion. |
| 4543227 |
Method of treating refractory boride shapes |
September 24, 1985 |
| Hot pressed refractory boride shapes are treated with molten alkali metal hydroxide such as by immersion in a bath of the molten hydroxide. The treatment cleans and removes residual carbon from the surface layer of the shapes. |
| 4507369 |
Glass ceramic ionic conductor materials and method of making |
March 26, 1985 |
| Solid, crystalline glass ceramic compositions which are useful as ionic conductor materials, especially for use as solid electrolytes in high temperature, high energy density storage batteries. The glass ceramics are derived from sodium or calcium borates containing one or more metal |
| 4496483 |
N-Hexamethyleneimino thiolcarbamate compounds |
January 29, 1985 |
| S-(2-Halo-2-propen-l-yl) N-(hexamethyleneimino)thiolcarbamates in which the halo is preferably bromo or chloro. The compounds have biological activity and may be used, for example, as selective pre-emergence herbicides. |
| 4493440 |
Wall-mounted soap dispenser |
January 15, 1985 |
| A wall mounted soap dispenser made of plastic is described. The dispenser includes a hand-operated pump which dispenses liquid soap under pressure and which can be manufactured inexpensively. A disposable container of liquid soap is inserted in the dispenser to refill the dispenser. The |
| 4491478 |
Compositions and methods for polishing metal surfaces |
January 1, 1985 |
| Metal polishing compositions comprising a boronated felspathoid and a suitable liquid, semi-solid or solid carrier. The boronated felspathoid has a crystal structure similar to the mineral nosean. |
| 4487803 |
Boric acid having improved handling properties |
December 11, 1984 |
| The lubricity of particulate boric acid is reduced by treating the surface of the particles with gaseous ammonia. Fine particles of boric acid treated with a small amount of gaseous ammonia are readily fed to a continuous compactor system. |
| 4419387 |
Boric acid having improved handling properties |
December 6, 1983 |
| The lubricity of particulate boric acid is reduced by treating the surface of the particles with gaseous ammonia. Fine particles of boric acid treated with a small amount of gaseous ammonia are readily fed to a continuous compactor system. |
| 4377506 |
Fire retardant polymer compositions containing a borate-sulfate mixture |
March 22, 1983 |
| Polymeric resins containing a fire retardant amount of a borate-sulfate mixture which is predominately boric acid and alkali or alkaline earth metal sulfate. Preferred compositions also contain antimony oxide and/or a halogen source. |
| 4374271 |
Nitrophenylhydrazine compounds |
February 15, 1983 |
| N-Amino substituted aniline and 1,3-phenylenediamine compounds having 1 or 2 nitro groups on the aromatic ring. The compounds are useful as herbicides and as intermediates for preparing herbicides. |
| 4329223 |
Flotation of molybdenite |
May 11, 1982 |
| Molybdenite is recovered by froth flotation of ore or concentrate by use of thio carboxylic acid compound and activated carbon to depress copper and other metal sulfides. The reagents are preferably utilized in a weight ratio of about 1:1. |
| 4297229 |
Particulate borate-soap compositions |
October 27, 1981 |
| Particulate borate-soap compositions containing sodium bicarbonate are produced by reaction of a fatty acid with a mixture of hydrated sodium tetraborate and alkali metal carbonate in a fatty acid: carbonate mole ratio of about 1:1 to 1:2. The product comprises particles of borate co |
| 4278737 |
Anodizing aluminum |
July 14, 1981 |
| Method of anodizing aluminum by subjecting it to electrolysis, first in a bath of electrolyte containing a borate and then in a bath of electrolyte containing an acid. Preferably, the electrolyte in the first bath is about 3-5% borax with the pH adjusted to about 9 to 11 by addition of s |
| 4261846 |
Composition for froth flotation of zinc sulfide |
April 14, 1981 |
| Zinc sulfide is concentrated by a froth flotation process using a substituted benzotrifluoride compound as depressant for calcium fluoride. The benzotrifluoride compounds are substituted by hydrophilic groups such as hydroxy, carboxylic acid and amino. |
| 4248708 |
Purification of flotation tailings water |
February 3, 1981 |
| Tailings slurry from fluorspar flotation is clarified and purified by sequential addition of a cationic polygalactomannan derivative and a poly(ethylene oxide). |
| 4244834 |
Carpet cleaning and deodorizing compositions |
January 13, 1981 |
| Compositions for cleaning and deodorizing carpets comprising hydrated sodium borate, hydrated metal aluminosilicate and perfume. Cationic quaternary ammonium salts are preferred optional components. |
| 4219360 |
Production of bone china |
August 26, 1980 |
| Bone china is produced by including a boron-containing substance in the composition in water-insoluble form. Use of the boron-containing compound results in a lowering of the firing temperature and widening of the firing temperature range. |
| 4214710 |
Froth flotation of zinc sulfide |
July 29, 1980 |
| Zinc sulfide is concentrated by a froth flotation process using a substituted benzotrifluoride compound as depressant for calcium fluoride. The benzotrifluoride compounds are substituted by hydrophilic groups such as hydroxy, carboxylic acid and amino. |
| 4202839 |
Nitrophenylhydrazine compounds |
May 13, 1980 |
| N-Amino substituted aniline and 1,3-phenylenediamine compounds having 1 or 2 nitro groups on the aromatic ring. The compounds are useful as herbicides and as intermediates for preparing herbicides. |
| 4177057 |
Herbicidal benzimidazoles |
December 4, 1979 |
| 1,2-Di-lower alkyl-5-lower alkylsulfonylbenzimidazoles useful as selective herbicides. In the preferred compounds, the 5-substituent is a fluorinated lower alkyl sulfonyl group. |
| 4174959 |
Benzimidazole compounds |
November 20, 1979 |
| Aldimine and ketimine derivatives of 7-aminobenzimidazoles are provided. The compounds are useful as herbicides and can be applied pre-emergent or post-emergent to weeds. |
| 4168151 |
O-Amidophenylmorpholine compounds |
September 18, 1979 |
| o-Amidophenylmorpholine compounds having a halo, haloalkyl, lower alkylsulfonyl, halo-lower alkylsulfonyl, or lower alkyl substituent on the aromatic ring para to the morpholino nitrogen. The compounds are useful as herbicides. |
| 4161265 |
Device for dispensing powdered material |
July 17, 1979 |
| There is disclosed a powder dispenser having a support for retaining an inverted opened rigid container of powdered material, such as powdered soap or detergent. The dispenser has a funnel-like arrangement terminating in a downwardly facing opening. Positioned thereunder is a trap chambe |
| 4160090 |
Nitrophenylhydrazine compounds |
July 3, 1979 |
| N-Amino substituted aniline and 1,3-phenylenediamine compounds having 1 or 2 nitro groups on the aromatic ring. The compounds are useful as herbicides and as intermediates for preparing herbicides. |
| 4156083 |
Nitrophenylhydrazine compounds |
May 22, 1979 |
| N-Amino substituted aniline and 1,3-phenylenediamine compounds having 1 or 2 nitro groups on the aromatic ring. The compounds are useful as herbicides and as intermediates for preparing herbicides. |
| 4153443 |
O-amidophenylmorpholine compounds |
May 8, 1979 |
| o-Amidophenylmorpholine compounds having a halo, haloalkyl, lower alkylsulfonyl, halo-lower alkylsulfonyl, or lower alkyl substituent on the aromatic ring para to the morpholino nitrogen. The compounds are useful as herbicides. |
| 4142886 |
Substituted benzimidazole compounds and use as herbicides |
March 6, 1979 |
| 1,2-Di-lower alkyl-5-branched chain alkyl benzimidazoles and their use as selective herbicides. |
| 4138244 |
Nitrophenylhydrazine compounds |
February 6, 1979 |
| N-Amino substituted aniline and 1,3-phenylenediamine compounds having 1 or 2 nitro groups on the aromatic ring. The compounds are useful as herbicides and as intermediates for peparing herbicides. |
| 4133673 |
(Aminophenyl)morpholines |
January 9, 1979 |
| (2-Aminophenyl)morpholine compounds having a haloalkyl, lower alkylsulfonyl, halo-lower alkylsulfonyl, or branched-chain alkyl substituent on the aromatic ring para to the morpholino nitrogen. The compounds are useful as herbicides and may be used as intermediates for making herbicid |
| 4133672 |
(Aminophenyl)morpholines and use thereof |
January 9, 1979 |
| (2-Aminophenyl)morpholine compounds having a haloalkyl, lower alkylsulfonyl, halo-lower alkylsulfonyl, or branched-chain alkyl substituent on the aromatic ring para to the morpholino nitrogen. The compounds are useful as herbicides and may be used as intermediates for making herbicid |
| 4123251 |
O-Amidophenylmorpholine compounds and method of use |
October 31, 1978 |
| o-Amidophenylmorpholine compounds having a halo, haloalkyl, lower alkylsulfonyl, halo-lower alkylsulfonyl, or lower alkyl substituent on the aromatic ring para to the morpholino nitrogen. The compounds are useful as herbicides. |
| 4094663 |
Quadricyclic morpholinobenzimidazole compounds |
June 13, 1978 |
| Quadricyclic morpholinobenzimidazole compound having a trimethylene group on the aromatic ring and the N-oxide derivative thereof. The compounds are useful as herbicides. |
| 4094662 |
Morpholinobenzimidazole N-oxides |
June 13, 1978 |
| Tricyclic 1,2-morpholinobenzimidazole N-oxides having a trifluoromethyl or branched-chain alkyl group on the aromatic ring para to the morpholino nitrogen. The compounds are herbicidal and can be used as intermediates for preparing herbicidal compounds. |
| 4058588 |
Process for recovering boric acid |
November 15, 1977 |
| Process for recovering boric acid from a sodium borate-mineral acid reaction product mixture by use of a diluted monohydric alcohol having 6 to 12 carbon atoms. |
| 4049422 |
Herbicidal morpholinobenzimidazoles |
September 20, 1977 |
| Tricyclic 1,2-morpholinobenzimidazoles having a haloalkyl, alkylsulfonyl, haloalkylsulfonyl, halo or lower alkyl substituent on the aromatic ring para to the morpholino nitrogen. The aromatic ring and morpholino ring may also have other substituents. The compounds are herbicidal, useful |
