Abstract: Disclosed is a method for the extraction of lipase from mammalian tissue with which it is associated which involves contacting the tissue with an alkaline, aqueous medium having a pH of from greater than 7.0 up to a level at which the alkalinity will deactivate the lipase.

Abstract: A low fat, very low fat or fat-free emulsion-simulating food product is prepared by adding tricalcium phosphate to develop an opaqueness and smoothness in the food and to reduce gloppiness in foods containing gum, especially xanthan.

Abstract: Salmonella, campylobacter and other bacteria can be removed, reduced or retarded on poultry carcasses by treating poultry with a treatment solution having an alkaline pH and containing an alkali metal orthophosphate, e.g., trisodium orthophosphate.

Abstract: The instant invention relates to concentrated water soluble organic salts of the lanthanides, particularly the cerium salts which are useful in the production of exhaust emission reduction catalysts. The preferred compositions comprise cerium acetate with gluconic acid and excess acetic acid.

Abstract: The invention provides a food additive prepared from refined and fractionated phospholipids containing at least 35% phosphatidyl choline and a ratio of 2:1 to 10:1 phosphatidyl choline to phosphatidyl ethanolamine which is complexed with water and vigorously mixed to form globular vesicles or liposomes. The aqueous liposomes are then used per se or mixed with food ingredients and/or with an edible reinforcing carbohydrate to form a suspension or paste which is added to the foodstuff. The liposome can replace some or all of the fat in the food as well as acting as a carrier, encapsulating agent, moisturizing agent, and depanner for foods.

Abstract: The invention relates to the addition product formed from the reaction of a tertiary amino substituted alkyl lactam having the formula ##STR1## and a haogenated silicone having the formulae ##STR2## wherein m has a value of from 1 to 3; n has a value of from 1 to 100; r has a value of from 0 to 3, R.sub.14 is ##STR3## or R.sub.15R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8, R.sub.9 andR.sub.15 are each individually alkyl, alkoxy, haloalkyl, phenyl, benzyl, haloalkyl-phenyl, halophenyl or mixtures thereof and wherein at least one of said substituents bonded to a silicon atom is a radical having a haloalkyl group;R is alkylene having from 3 to 8 carbon atoms, optionally substituted with lower alkyl, carboxyl, halo or ##STR4## R.sub.10, R.sub.11, R.sub.12 and R.sub.13 are each independently lower alkyl and p has a value of from 1 to 6.

Abstract: This invention relates to a novel class of azoles of 5,6-dihydro-1,4-oxathins having fungicidal activity. The class of compounds is represented by formula (I) ##STR1## wherein R is each independently halogen; trifluoromethyl; C.sub.1 -C.sub.8 alkyl; C.sub.3 -C.sub.6 cycloalkyl; C.sub.1 -C.sub.8 alkoxy; C.sub.1 -C.sub.8 alkoxycarbonyl; amino; substituted amino; aminocarbonyl; aminosulfonyl; C.sub.1 -C.sub.8 alkoxy sulfonyl; phenyl; phenoxy; phenyl or phenoxy mono-, di- or tri-substituted independently with halogen, trifluoromethyl, C.sub.1 -C.sub.8 alkyl or C.sub.1 -C.sub.8 alkoxy; or benzyl;G is CH or N;m is 0 1 or 2; andn is 0, 1 or 2.Fungicidal compositions, methods of controlling fungi and methods for preparing the compounds are within the scope of the invention.

Abstract: This invention related to a novel class of 1,4-oxathiins bearing a substituted 3-imino group having a broad spectrum of fungicidal activity. The class of compounds is represented by formula (I): ##STR1## wherein: R.sub.n is each independently C.sub.1 -C.sub.12 linear or branched alkyl; halogen, trihalomethyl or C.sub.1 -C.sub.6 alkoxy;R' is hydrogen or C.sub.1 -C.sub.8 linear or branched alkyl;G is CH or N; andn is 0,1 or 2.Fungicidal compositions, methods of controlling fungi and methods for preparing the compounds are within the scope of this invention.

Abstract: Blends comprised of (A) a high molecular weight elastomeric polymer; (B) a sufficient amount of an ethylene/alphaolefin/nonconjugated polyene terpolymer having a number average molecular weight of between about 1,000 and about 15,000 such that the variety of the blend is at least about 5% lower than the viscosity of component (A) alone, and (c) a curative, exhibit increased processability, and, when cured, exhibit unexpectedly desirable tensile strength, ozone resistance and oil resistance.

Abstract: A lubricating composition is provided containing: a high viscosity synthetic hydrocarbon such as high viscosity polyalphaolefins, liquid hydrogenated polyisoprenes or ethylene-alphaolefin copolymers having a viscosity of 40-1000 centistokes at 100.degree. C.; a low viscosity synthetic hydrocarbon and/or optionally a low viscosity ester; and optionally an additive package to impart desirable performance properties to the composition.

Abstract: A method of regulating the growth of plants, which method involves the application of a plant growth regulatory effective amount of certain 3-carbonylphenyl uracil compounds to the locus of the plants to be treated. Such application will act as a harvest aid for field crops as well as a growth retardant for aquatic species.

Abstract: N-(2-Fluorophenyl)-1,2,3,4-tetrahydro-6-hydroxy-2,4-dioxo-5-pyrimidinecarbo xamide, useful for regressing or inhibiting the growth of leukemia and tumors in mammals. The compound has the formula: ##STR1## wherein R.sub.1 and R.sub.2 are selected from hydrogen or a cyclic or acyclic group which forms pyrimidine nucleosides or pseudo nucleosides, and the pharmacologically acceptable acid addition salts thereof.

Abstract: Vinyl aromatic compounds are stabilized against polymerization by the addition of an effective amount of a polymerization inhibition composition comprising (a) a phenothiazine compound; and (b) an aryl-substituted phenylenediamine compound. In other aspects, this invention is directed to a vinyl aromatic composition stabilized against polymerization by such polymerization inhibitor composition, as well as to a method of stabilizing a vinyl aromatic composition against polymerization which method comprises adding an effective amount of such polymerization inhibitor composition.

Abstract: This invention relates to the stabilization of polyurethane foam by using a combination of a phenothiazine with at least a co-stabilizing effective amount of a compound selected from the group consisting of certain dithiocarbamates, thiuramsulfides, mercaptobenzothiazole, phosphites, phosphonites, phenolic antioxidants, pentaerythritol-tetrakis(beta-laurylthiopropionate), 4,4'-thiobis(2-t-butyl-5-methylphenol) and mixtures thereof.

Abstract: High impact strength blends based on polyethylene terephthalate resin, polyethylene resin, aromatic polycarbonate resin and styrene-acrylonitrile grafted copolymers of EPDM. This invention is of especial value in improving the engineering properties of PET/PE bottle recycle products.

Abstract: A new class of 2-(tetrahydro-2-theinyl)phenyl esters of phosphorothioic acid is disclosed. This class of compounds is an effective pesticide and finds particular application as an insecticide. A class of pesticidal compositions employing these compounds in combination with a carrier therefor is also set forth.

Abstract: A process is provided for the purification to highly purified states of 5-pyrimidinecarboxamides which are essentially insoluble in both organic and inorganic solvents. The 5-pyrimidinecarboxamide to be purified is contacted with an organic base having a pKa value in excess of 6.95 to form an adduct. The adduct is purified through recrystallization and the desired 5-pyrimidinecarboxamide is regenerated from the adduct in highly purified form with acid. Additionally, an adduct resulting from the combination of a 5-pyrimidinecarboxamide with such an organic base is provided, which adduct is capable of being purified using recrystallization techniques, where the 5-pyrimidinecarboxamide is not itself capable of being so purified due to its relative insolubility in organic and inorganic solvents.

Abstract: A compound having the structural formula ##STR1## where R is C.sub.1 -C.sub.6 alkyl or C.sub.5 -C.sub.6 cycloalkyl; X is hydrogen or methyl;R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are the same or different and are hydrogen, halogen, C.sub.1 -C.sub.8 alkyl, C.sub.1 -C.sub.2 haloalkyl, C.sub.3 -C.sub.6 cycloalkyl, C.sub.7 -C.sub.9 aralkyl, phenyl, nitro, C.sub.1 -C.sub.6 alkoxy, C.sub.1 -C.sub.6 alkylthio, C.sub.1 -C.sub.6 alkylsulfinyl, C.sub.1 -C.sub.6 alkylsulfonyl, C.sub.7 -C.sub.9 aralkoxy, phenoxy, phenylthio, phenylsulfinyl, phenylsulfonyl, tetrahydro-2-thienyl, dioxytetrahydro-2-thienyl, alkali metal carboxylate, C.sub.2 -C.sub.5 alkoxycarbonyl, phenoxycarbonyl or N(R.sup.5)R.sup.6 ;R.sup.5 and R.sup.6 are the same or different and are hydrogen or C.sub.1 -C.sub.2 alkyl; andn is 0, 1 or 2 is disclosed. A method for controlling insects using an insecticidally effective amount of this compound is also taught.

Abstract: An elastomeric composition formed by curing a blend comprised of (A) between about 70 and about 94 phr of a highly unsaturated rubber; (B) between about 3 and about 27 phr of ethylene/propylene/nonconjugated diene terpolymer having a number average molecular weight of more than about 35,000; (C) between about 3 and about 27 phr of ethylene/propylene/nonconjugated diene terpolymer having a number average molecular weight of between about 500 and about 15,000; between about 2 and about 7.5 phr of a quinoline antioxidant; and (D) an effective amount of curative exhibit unexpectedly desirable ozone resistance. Also disclosed is a process for preparing such elastomeric compositions.

Abstract: Novel 3-(2-haloalkyl)-1,4-oxathiins or 2-(2-haloalkyl)-1,4-dithiins, useful for regressing or inhibiting the growth of leukemia and tumors in mammals. The compounds have the formula.: ##STR1## wherein R.sub.1 is an alkyl group containing up to 4 carbon atoms, cyclohexyl or phenyl;R.sub.2 is hydrogen or ethyl;R.sub.3 and R.sub.4 are each hydrogen, methyl or ethyl, andwhen either R.sub.3 and R.sub.4 is methyl or ethyl, the other is hydrogen;X is halogen; andY is oxygen or sulfur andwhen Y is sulfur, R.sub.3 and R.sub.4 are both hydrogen.and pharmaceutical compositions comprising said compounds in admixture with a pharmaceutically acceptable substantially non-toxic carrier.