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Emery Industries Inc. Patents
Assignee:
Emery Industries Inc.
Address:
Cincinnati, OH
No. of patents:
77
Patents:


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Patent Number Title Of Patent Date Issued
4556409 2-Vinyl- and 2-ethylcyclopropane monocarboxylates as plant growth modifiers December 3, 1985
Novel 2-vinyl(or ethyl)-1-cyanocyclopropane-1-carboxylates and 2-vinyl(or ethyl)-1-arylcyclopropane-1-carboxylates useful as herbicides, pesticides and chemical intermediates are provided. The invention also relates to a method of modifying plant growth by the application of vinyl(or
4433002 Process for raisin production February 21, 1984
A process is provided whereby significantly improved drying rates are obtained in the production of raisins. The process involves treating the grapes with a hot aqueous solution containing a lower alkyl ester of a fatty acid and alkali metal carbonate prior to the drying operation.
4418202 2-Vinyl- and 2-ethylcyclopropane monocarboxylates November 29, 1983
Novel 2-vinyl(or ethyl)-1-cyanocyclopropane-1-carboxylates and 2-vinyl(or ethyl)-1-arylcyclopropane-1-carboxylates useful as herbicides, pesticides and chemical intermediates are provided. The invention also relates to a method of modifying plant growth by the application of vinyl(or
4404407 Process for enhancing the fragrance qualities of ethylene glycol monoaryl ethers September 13, 1983
Ethylene glycol monoaryl ethers useful as fragrance chemicals and substantially free of undesirable metallic notes are obtained by treating the product with an alkali metal borohydride at a temperature from ambient up to about 100.degree. C.
4399258 Polyalkene having improved dyeability modified with polyamide August 16, 1983
By the incorporation of small amounts of specific polyamides into polyalkenes, such as polypropylene and polyethylene, it is possible to significantly improve the dyeing properties, including color intensity, color homogeneity and color fastness, of the polyalkene. Polyamides useful
4393223 Process for the production of macrocyclic esters and lactones utilizing mixed metal catalysts July 12, 1983
Mixed metal compounds comprised of aluminum alkoxides or aluminum carboxylates with an alkali metal or magnesium alkoxide or carboxylate are useful catalysts for the thermal depolymerization of polyesters to produce macrocyclic compounds. High yields and enhanced rates of reaction are
4380656 2-Vinyl- and 2-ethylcyclopropane carboxylates April 19, 1983
Novel 2-vinyl- and 2-ethylcyclopropane carboxylates useful as pesticides, herbicides and chemical intermediates are provided. The products of this invention contain two gem carboxylate ##STR1## groups, which can be the same or different. The carboxylate groups will contain an ali
4370273 Amidoamine oxides of polymeric fatty acids January 25, 1983
Highly useful amidoamine oxides are provided which are derived from polymeric fatty acids, particularly, dimer and trimer acids obtained by the polymerization of C.sub.18 unsaturated monocarboxylic acids. Aqueous solutions and dispersions of the amidoamine oxides of this invention can
4367151 Method of treating textiles with amidoamine oxides of polymeric fatty acids January 4, 1983
Highly useful amidoamine oxides are provided which are derived from polymeric fatty acids, particularly, dimer and trimer acids obtained by the polymerization of C.sub.18 unsaturated monocarboxylic acids. Aqueous solutions and dispersions of the amidoamine oxides of this invention can
4356315 Carboxyphenylalkanoic acids and lower alkyl esters thereof October 26, 1982
Carboxyphenylalkanoic acids, and lower alkyl esters thereof, are described. These novel compounds are obtained by the non-classical oxidation of methylphenylalkanoic acids.
4341670 Polyamide from diamine, triamine and polycarboxylic acid mixture July 27, 1982
By the incorporation of small amounts of specific polyamides into polyalkenes, such as polypropylene and polyethylene, it is possible to significantly improve the dyeing properties, including color intensity, color homogeneity and color fastness, of the polyalkene. Polyamides useful
4335227 Rubber compositions and method of vulcanizing same in ultrahigh-frequency field June 15, 1982
The present invention provides a process for effectively curing non-polar rubbers, and more particularly light-colored compositions of ethylene-propylene-diene rubbers, in an ultrahigh-frequency field by incorporating therein a specified amount of a low molecular weight organic nitri
4331603 Process for improving the fragrance properties of macrocyclic compounds obtained by thermal depo May 25, 1982
A process is provided whereby the malodorous and undesirable constituents present with macrocyclic fragrance compounds obtained by the thermal depolymerization of polyesters are removed. The process involves contacting the macrocyclic compound maintained in a liquid state with ozone
4328169 Process for the preparation of vinylcyclopropane derivatives May 4, 1982
This invention provides a convenient and commercially adaptable process for the preparation of vinylcyclopropane derivatives in high yield. For the process an alkylating agent and activated methylene compound are reacted in the presence of an alkylene oxide derivative and alkali metal co
4328168 Process for the preparation of vinylcyclopropane derivatives May 4, 1982
This invention provides a convenient and commercially adaptable process for the preparation of vinylcyclopropane derivatives in high yield. For the process an alkylating agent and activated methylene compound are reacted in the presence of a cyclic polyether compound and alkali metal com
4327030 Process for reducing the polyunsaturates content in mixtures of unsaturated fatty acids and/or f April 27, 1982
A process for reducing the amount of polyunsaturated fatty acid and/or polyunsaturated fatty acid ester present in admixture with monounsaturated fatty acid and/or monounsaturated fatty acid ester is provided which comprises heating the admixture of fatty acids and/or fatty acid esters i
4326070 Beta deuterated 2-ethylhexanol and derivatives April 20, 1982
Beta deuterated 2-ethylhexanol and derivatives thereof, particularly esters of 2-d-2-ethylhexanol and mono- or dicarboxylic acids which are useful as lubricants, are provided. Improved resistance to oxidation is obtained with the deuterated ester products.
4321406 Vinylcyclopropane monomers and oligomers March 23, 1982
Vinylcyclopropane monomers and oligomers, obtained by the reaction of a diol or ether diol with 2-vinylcyclopropane-1,1-dicarboxylic acid or a lower alkyl ester thereof, are provided. These products are highly reactive and useful for the preparation of photocurable films, coatings an
4317748 Process for the preparation of supported nickel catalysts March 2, 1982
Highly effective supported nickel catalysts having finely divided metallic nickel deposited thereon and high specific metal surface areas are obtained by a process wherein a support material is contacted with a nickel soap in an inert hydrocarbon and the resulting nickel-bearing supp
4282346 Preparation of copolyamide from dicarboxylic acid mixture, piperazine and polyoxyalkylene diamin August 4, 1981
Copolyamides derived from a mixture of short-chain and long-chain saturated aliphatic dicarboxylic acids, piperazine and a polyoxyalkylene diamine are excellent hot melt adhesives useful with a variety of substrates. These thermoplastic copolyamide resins are particularly useful adhesive
4277410 Process for the production of carboxylic amides using alkyltin catalysts July 7, 1981
An improved process is provided for the amidation of carboxylic acids. For the process a carboxylic acid is reacted with ammonia gas at an elevated temperature and at atmospheric pressure or above in the presence of an alkyltin catalyst, preferably an alkyltin compound containing both
4252739 Process for the preparation of vinylcyclopropane derivatives February 24, 1981
This invention provides a convenient and commercially adaptable process for the preparation of vinylcyclopropane derivatives in high yields. The process involves reacting an alkylating agent and an activated methylene compound in the presence of an onium compound, an alkali metal compoun
4247426 Polyamides January 27, 1981
The invention relates to novel polyamides substantially based on polycarboxylic acids, in particular polymerized fatty acids, and polyalkylene polyamines in which the recurring alkylene groups are of different carbon chain lengths and two or more different alkylene imine groups occur
4237306 Thallium(III) reagents supported on montmorillonite clay minerals and oxythallation processes fo December 2, 1980
Improved supported thallium(III) reagents are provided which significantly improve reaction rates and product selectivity of oxythallation reactions. The present reagents have a thallium(III) salt of an acid on the surface and within montmorillonite clay minerals.
4229567 Copolyamide resins from piperazine and polyoxyalkylene diamine having improved creep resistance October 21, 1980
Copolyamides derived from a mixture of short-chain and long-chain saturated aliphatic dicarboxylic acids, piperazine and a polyoxyalkylene diamine are excellent hot melt adhesives useful with a variety of substrates. These thermoplastic copolyamide resins are particularly useful adhesive
4218379 Process for the production of macrocyclic esters August 19, 1980
A process is provided for the continuous or semi-continuous production of hetero-macrocyclic compounds including lactones and cyclic esters. The process involves the catalyzed depolymerization of linear polyesters at elevated temperature and under reduced pressure in the presence of a
4196108 Caprolactam copolyamides useful as hot melt adhesives for textiles April 1, 1980
Polyamides having at least three different recurring polyamide repeating units are provided herein. These polyamides are useful hot melt adhesives for textiles and exhibit low softening point, high viscosity, high adhesive strength and good detergent and dry cleaning resistance.
4191669 Polyamides March 4, 1980
Polyamides suitable as hot-melt adhesives and containing groups derived from a polymeric fatty acid containing 70-90% by weight of dimer acid and from a triamine of the structure ##STR1## in which R.sub.1 is a C.sub.1 -C.sub.3 alkyl group and R.sub.2 and R.sub.3 are bivalent hydr
4172955 Thallium(III) reagents supported on montmorillonite clay minerals in oxythallation process October 30, 1979
Improved supported thallium(III) reagents are provided which significantly improve reaction rates and product selectivity of oxythallation reactions. The present reagents have a thallium(III) salt of an acid on the surface and within montmorillonite clay minerals.
4165303 Polymer compositions containing poly (alkylene ether) esters of polybasic acids August 21, 1979
Polyamides and polyesters having greatly improved resistance to static electricity buildup are obtained by the incorporation of about 0.1 to 20 weight percent poly(alkylene ether) esters of polybasic acid. The antistatic properties of these polymers is significantly improved when pol
4157422 Aluminous metal sheet June 5, 1979
This invention relates to useful protective compositions, a method for protecting aluminum and aluminum alloy products against water staining, and a protected aluminum sheet. The method involves applying a continuous film of a protective composition to the surface of the aluminum product
4153464 Prevention of water staining of aluminum May 8, 1979
This invention relates to useful protective compositions and a method for protecting aluminum and aluminum alloy products against water staining. The method involves applying a continuous film of a protective composition to the surface of the aluminum product. The protective compositions
4148764 Copolyesters useful in blood separation assemblies April 10, 1979
Copolyesters are provided which are derived from mixed dibasic acids and a branched-chain diol. These copolyesters possess a unique balance of physical and chemical characteristics which permits their use in small amounts in blood separation tubes to provide an effective barrier between
4141866 Soaps and ester-soaps of .alpha.-alkyl branched monocarboxylic acids February 27, 1979
Soaps and ester-soaps of high molecular weight .alpha.-alkyl branched aliphatic monocarboxylic acids obtained from high molecular weight .alpha.-olefins are useful lubricants for structural resins. The high molecular weight acids useful for the preparation of the soaps and ester-soap
4132662 Rolling oil for aluminous metals January 2, 1979
Improved rolling oil compositions are obtained by blending a petroleum base oil with a polymeric fatty acid, a fatty alcohol and lower alkyl ester of a fatty acid. These formulations are extremely effective for use in the cold rolling of aluminum and aluminum alloys.
4122229 Thermoplastic reinforcing adhesives and substrates coated therewith October 24, 1978
Copolyamides derived from mixed acids (a polymeric fatty acid and short-chain dibasic acid) and mixed amines (a polyoxyalkylene diamine and a short-chain diamine) are provided. These thermoplastic resin compositions are excellent reinforcing adhesives for flexible substrates and are
4122217 Prevention of water staining of aluminum October 24, 1978
This invention relates to a method for protecting aluminum and aluminum alloy products against water staining. The method involves applying a continuous film of a protective composition to the surface of the aluminum product. The protective compositions useful for the invention are blend
4122057 Mixed-terminated polyester plasticizers October 24, 1978
Polyester plasticizers having improved low temperature properties are obtained by terminating the polyester with mixed chain-terminating agents. Mixtures of monobasic acids and monofunctional alcohols are employed for this purpose. The polyesters of this invention find particular utility
4108785 Blends of mineral oil and modified triglycerides useful for metal working August 22, 1978
Mixed ester products obtained by treatment of a triglyceride under transesterification conditions with a polyoxyalkylene glycol and a high molecular weight dicarboxylic acid, such as polymer acids, are useful metal working fluids. The modified triglycerides exhibit enhanced thermal s
4107115 Soaps and ester-soaps of .alpha.-olefin derived high molecular weight acids as lubricants for th August 15, 1978
Soaps and ester-soaps of high molecular weight branched- and straight-chain aliphatic monocarboxylic acids obtained from .alpha.-olefins containing 22 or more carbon atoms are useful lubricants for structural resins. High molecular weight acids useful for the preparation of the soaps and
4107061 Amino-amide lubricants derived from polymeric fatty acids and poly(oxyethylene) diamines August 15, 1978
Amino-amides obtained by the reaction of polymeric fatty acids with poly(oxyethylene) diamines are readily compatible with water in all proportions and form clear, aqueous solutions which have excellent lubricating properties.
4101422 Copolyesters useful in blood separation assemblies July 18, 1978
Copolyesters are provided which are derived from mixed dibasic acids and a branched-chain diol. These copolyesters possess a unique balance of physical and chemical characteristics which permits their use in small amounts in blood separation tubes to provide an effective barrier between
4078013 Olefin metathesis catalysts and process utilizing same March 7, 1978
Improved homogeneous metathesis catalysts are obtained by the use of a nitrogenous modifying agent with a tungsten compound and organotin compound. These modified catalyst systems used for olefin metathesis give significantly increased conversions and excellent product selectivity.
4078012 Olefin metathesis catalysts and process utilizing same March 7, 1978
Improved homogeneous metathesis catalysts are obtained by the use of a trivalent phosphorus modifying agent with a cocatalyst comprised of tungsten hexachloride and an organotin compound. These modified catalyst systems give significantly increased conversions and excellent product s
4075393 Modified triglyceride metal working lubricants February 21, 1978
Mixed ester products obtained by treatment of a triglyceride under transesterification conditions with a polyoxyalkylene glycol and a high molecular weight dicarboxylic acid, such as polymer acids, are useful metal working fluids. The modified triglycerides exhibit enhanced thermal s
4070350 Epoxidized mixed mellitate compounds January 24, 1978
Epoxidized mixed mellitate compounds useful as plasticizers for vinyl polymers such as polyvinyl chloride and which have markedly improved resistance to oils and hydrocarbon extraction have been prepared. The mixed mellitate plasticizers of this invention are trimellitates wherein tw
4069347 Compositions of quaternary ammonium derivatives of lanolin acids January 17, 1978
Improved quaternary ammonium compositions are provided wherein quaternized ammonium derivatives of lanolin acids are combined with specific branched-chain diols. These compositions exhibit improved water solubility and have excellent compatibility with anionic emulsifiers and surfactants
4069236 Aluminum acyloxides January 17, 1978
Aluminum acyloxide polymers are formed in a reaction involving approximately equimolar amounts of aluminum alkoxide, water and a branched chain, saturated aliphatic monocarboxylic acid having from about 10 to about 25 carbon atoms. These novel compounds from stable gels with non-pola
4067823 Thallium(III) reagents supported on montmorillonite clay minerals and oxythallation processes fo January 10, 1978
Improved supported thallium(III) reagents are provided which significantly improve reaction rates and product selectivity of oxythallation reactions. The present reagents have a thallium(III) salt of an acid on the surface and within montmorillonite clay minerals.
4067817 Modified triglyceride metal working lubricants January 10, 1978
Mixed ester products obtained by treatment of a triglyceride under transesterification conditions with a polyoxyalkylene glycol and a high molecular weight dicarboxylic acid, such as polymer acids, are useful metal working fluid. The modified triglycerides exhibit enhanced thermal st
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