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| Patent # | Description |
|---|---|
| US-4,672,087 |
Plasticized polyvinyl alcohol compositions, forming process and formed
articles Formed articles made from polyvinyl alcohol having an oxygen permeability of no more than about 1 cc mil/100 in.sup.2 24 hr atm. at 80% relative humidity,... |
| US-4,672,086 |
Self-extinguishing thermoplastic polyester molding materials Self-extinguishing thermoplastic polyester molding materials containing linear aromatic polyesters, polyphenylene ethers and additives contain A. from 20 to 50% by... |
| US-4,672,085 |
Stabilized lactam polymerization solutions Unsaturated oligomers and solutions thereof are stabilized with a trisubstituted urea to provide improved storage stability. The stabilized unsaturated oligomer... |
| US-4,672,084 |
Adhesive for rigid PVC An adhesive composition and a method for its use in bonding rigid PVC elements. The adhesive composition comprises: (1) a first dissolved PVC polymer having a... |
| US-4,672,083 |
Oxymethylene copolymerizate molding compositions with reduced
formaldehyde emission in the thermoplastic processing The formaldehyde emission in the thermoplastic processing of antioxidant containing oxymethylene copolymer molding compositions is reduced considerably if these... |
| US-4,672,082 |
Friction material using steel fibers A friction material particularly useful for vehicle brakes comprises a friction material body including a plurality of steel fibers. Each steel fiber includes at... |
| US-4,672,081 |
Impression material A two part impression material suitable for use as a dental impression material comprises a first part containing a product of the reaction of an alpha,... |
| US-4,672,080 |
Photocurable resin composition prepared from urethane acrylate oligomer
containing bisphenols A photo-curable resin composition containing urethane oligomer compounds represented by a following general formula (I) ##STR1## [wherein R.sub.1 indicates... |
| US-4,672,079 |
Polymeric or polymerizable aromatic-aliphatic ketones suitable for use
as polymerization photoinitiators A new class of polymeric or polymerizable aromatic-aliphatic ketones, the preferred of which are: 2-hydroxy-2-methyl(4-vinylpropiophenone), ... |
| US-4,672,078 |
Urea stabilized with a lactone in various pharmaceutical and cosmetic
preparations A pharmaceutical preparation containing 1 to 50% urea and 0.05 to 30% of a lactone is disclosed. A preferred lactone is gamma-butyrolactone which is preferably... |
| US-4,672,077 |
Novel soluble salt having analgesic and anti-inflammatory activity, a
process for the preparation thereof and... The D-6-methoxy-alpha-methyl-2-naphthalenacetate of 1-carboxy-N-N',N"-trimethylmethanamine sodium salt, which is prepared by reacting... |
| US-4,672,076 |
Non-steroidal anti-inflammatory compounds and compositions thereof A non-steroidal anti-inflammatory composition comprising an active anti-inflammatory agent having the formula: ##STR1## wherein R.sub.1 and R.sub.2 are... |
| US-4,672,075 |
7-Oxabicyclo(2.2.1)heptane hydroxamic acid derivatives useful as
antiinflammatory, antiasthma and antipsoriatic... 7-Oxabicyclo(2.2.1)heptane hydroxamic acid derivatives are disclosed having the general formula ##STR1## wherein R.sub.1 is hydrogen, lower alkyl, aryl,... |
| US-4,672,074 |
Ointment and process for treating skin lesions An ointment containing Indole or an Indole derivative such as Indomethacin and a base; and a process for treating inflammations and lesions on the human skin... |
| US-4,672,073 |
Diphenoxypropane derivatives, its production and use 5-tetrazolyl
substituted diphenoxypropanes and medical... A diphenoxypropane derivative of the formula: ##STR1## wherein X is a halogen atom, Y is a hydrogen atom or a hydroxy group and Z is a tetrazolyl or carboxy... |
| US-4,672,072 |
Pour-on formulations A pour-on formulation which allows the simultaneous control of internal and external parasites in mammals by a single localized superficial application comprises... |
| US-4,672,071 |
Antihypertensive dihydropyridine compositions, optical isomers and
intermediates Compositions containing dihydropyridine derivatives which are useful for treating congestive heart failure, hypertension, or angina have the formula: ... |
| US-4,672,070 |
Fungicidal N-pyridinylamide derivatives A compound of the formula: ##STR1## useful as a fungicidal agent against phytopathogenic fungi, particularly their strains resistance to benzimidazole or... |
| US-4,672,069 |
Chemical agents New chemical compounds having the generic formula: ##STR1## wherein X is one equivalent of a monovalent or polyvalent anion; R and R' re methyl or ethyl... |
| US-4,672,068 |
Antihypertensive 1,4-dihydropyridines having a conjugated ester 1,4-dihydropyridine derivatives represented by the following general formula, ##STR1## in which R.sup.3 is a combination of an unsaturated straight chain ... |
| US-4,672,067 |
5-substituted 3-aminoalkyl indoles useful in treatment of migraine Compounds are disclosed of formula (I) ##STR1## wherein R.sub.1 represents CHO, COR.sub.8, CO.sub.2 R.sub.8, CONR.sub.9 R.sub.10, CSNR.sub.9 R.sub.10 or... |
| US-4,672,066 |
Derivatives of 4-acetyl-3-hydroxy-2-alkyl-phenoxycarboxylic acids The invention relates to compounds of the formula ##STR1## wherein R is hydrogen or lower alkyl, Y is alkylene; Z is alkylene, ##STR2## the asterisk... |
| US-4,672,065 |
N-substituted phenoxyacetamide fungicides The N-substituted phenoxyacetamides of this invention are effective fungicides. In particular, these compounds are particularly effective against Tomato Late... |
| US-4,672,064 |
1,5-benzoxathiepin derivatives, their production and use Novel 1,5-benzoxathiepin derivatives of the formula: ##STR1## [wherein R.sub.1 and R.sub.2 are independently hydrogen, halogen, hydroxy, lower alkyl or... |
| US-4,672,063 |
Antiallergic 5-alkyl-1-phenyl-2-piperazinoalkylpyrazolin-3-one compounds 5-alkyl-1-phenyl-2-piperazinoalkylpyrazolin-3-one compounds of the Formula ##STR1## in which R.sub.1 is a straight-chain, branched or cyclic alkyl group with ... |
| US-4,672,062 |
3-amino-2,3-dihydro-1-benzoxepine compounds and pharmaceutical
compositions containing them 3-amino-2,3-dihydro-1-benzoxepine compounds corresponding to the general Formula I ##STR1## wherein R.sub.1 and R.sub.2 may each be hydrogen, halogen, lower... |
| US-4,672,061 |
Antiinflammatory compositions and methods An improved antiinflammatory composition and method of treating inflammation which employs a combination of antiinflammatory piroxicam, or a pharmaceutically... |
| US-4,672,060 |
Antihyperlipidemic ammonium polyboranes Ammonium salts of polyboranes are useful as antihyperlipidemic agents for lowering serum cholesterol and triglyceride levels in mammals. Such polyborane ions... |
| US-4,672,059 |
N-[[5-(trifluoromethyl)-6-methoxy-1-naphthalenyl]-thioxomethyl and
carbonyl]-N-methylglycinamides Disclosed herein are tolrestat and oxotolrestat amides and methods of preparation. The amides are new aldose reductase inhibitors useful for the treatment or... |
| US-4,672,058 |
N[[5-(trifluoromethyl)-6-methoxy-1-naphthalenyl]-thioxomethyl]-N
-methylglycinamides Disclosed herein are tolrestat amides and methods of preparation. The amides are new aldose reductase inhibitors useful for the treatment or prevention of... |
| US-4,672,057 |
Morpholino derivatives of daunorubicin and doxorubicin Anthracycline glycosides of the general formula (A): ##STR1## wherein X is hydrogen or hydroxy and R is hydrogen or a methyl or a hydroxymethyl group; and... |
| US-4,672,056 |
Erythromycin A derivatives and method of use Erythromycin A derivatives with high antimicrobial activity are disclosed. 14-hydroxyerythromycin A and derivatives show superior in vitro antimicrobial activity... |
| US-4,672,055 |
Erythromycin salt with mucosecretolytic and fluidizing activity and
pharmaceutical compositions thereof The erythromycin salt of 5-(3-carboxy-1-oxopropoxy)-.alpha.,.alpha., 4-trimethyl-3-cyclohesene-1-methanol acid is described. This salt shows a mucosecretolytic and... |
| US-4,672,054 |
Process for the preparation of angiotensin-II analogues substituted in
the 1-, 5- and 8- positions The invention relates to octapeptides of the formula wherein X is a sarcosyl, lactoyl or hydroxyacetyl radical, Y is cyclopentylglycyl or cyclohexylglycyl, and W is an... |
| US-4,672,053 |
Immunoaffinity purification of phytolaccin proteins and their use in
treating Herpes Simplex virus type II Antiviral proteins phytolaccin.sub.1 and phytolaccin.sub.2 were isolated from the higher plant Phytolaccin americana using the technique of immunoaffinity... |
| US-4,672,052 |
Catalyst for removal of nitrogen oxides from exhaust gases A catalyst for use in a process for the removal of nitrogen oxides from exhaust gases contaminated with dust in which the process uses ammonia. The catalyst is... |
| US-4,672,051 |
Polymer bound dehydration catalyst and process for the production of
dienes This invention is directed to a process and a catalyst for the conversion of an aldehyde to a diolefin comprising contacting an aldehyde of 4 to 6 carbon atoms... |
| US-4,672,050 |
Catalyst and process for producing alpha-olefin polymers using the same A catalyst comprising: (A) a solid catalyst component containing a tri-valent titanium compound, which is obtained by reducing a titanium compound represented by the ... |
| US-4,672,049 |
Hydroprocessing catalyst This invention provides a novel hydrocracking catalyst composition that contains Zeolite Beta having a framework boron content, a solid source of alumina, and a... |
| US-4,672,048 |
Hydrocracking catalyst Hydrocracking catalysts comprise a Group VIB and/or non-noble metal Group VIII hydrogenation component in conjunction with an LZ-210 zeolite preferably of... |
| US-4,672,047 |
Mercaptan oxidation catalyst A catalyst is disclosed for oxidizing mercaptans to disulfides, or inorganic sulfides to elemental sulfur. The catalytic agent is a compound consisting of a... |
| US-4,672,046 |
Sintered aluminum nitride body A sintered aluminum nitride body is produced by adding to aluminum nitride powder at least one sintering aid selected from the nitrides and hydrides of calcium,... |
| US-4,672,045 |
Method for assaying antigen-antibody reactions and reagent thereof There are disclosed a method for assaying antigens or antibodies in the reaction medium, characterized in that a sample containing antigens or antibodies to be... |
| US-4,672,044 |
Murine monoclonal antibody combining site to human C3b receptor (CR1) A murine monoclonal antibody combining site produced by a hybridoma formed by fusion of cells from a myeloma cell line and lymphocytes that produce antibodies... |
| US-4,672,043 |
Stabilization of developed electrophoregrams In a method for determining macromolecules in polyacrylamide gels comprising the steps of forming a latent stain image by nucleating the macromolecules in the... |
| US-4,672,042 |
Method of and apparatus for chromatographic analysis An ion-chromatography system for analyzing one or more ionic species of a given polarity in solution, the system comprising an ion-exchange material reactive... |
| US-4,672,041 |
Method and stable diazo reagent for detecting bilirubin An improved reagent combination of the type comprising a first solution comprising an aryl amine and an acid; and a second solution comprising a nitrite... |
| US-4,672,040 |
Magnetic particles for use in separations Methods are provided for the use of magnetically responsive particles in systems in which the separation of certain molecules, macromolecules and cells from the... |
| US-4,672,039 |
Apparatus for registering the presence of bacteria, particularly in
field conditions The invention relates to an apparatus for registering the presence of bacteria, particularly under field conditions. The apparatus includes a plate (1), in which... |
| US-4,672,038 |
Optical readout for blood sample analysis Apparatus and method for detecting the presence of a substance in a biological material carried in a cartridge. Suitable substances are applied to such material,... |
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