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Synthetic Resins Or Natural Rubbers -- Part Of The Class 520 Series > Natural Rubber Compositions Having Nonreactive Materials (dnrm) Other Than: Carbon, Silicon Dioxide, Glass Titanium Dioxide, Water, Hydrocarbon, Halohydrocarbon > Ethylenically Unsaturated Reactant Admixed With A Preformed Reaction Product Derived From: (a) At Least One Polycarboxylic Acid, Ester, Or Anhydride; (b) At Least One Polyhydroxy Compound; And (c) At Least One Fatty Acid Glycerol Ester, Or A Fatty Acid Or Salt Derived From A Naturally Occurring Glyceride, Tall Oil, Or A Tall Oil Fatty Acid > Solid Polymer Derived From At Least One Carboxylic Acid Or Derivative > Solid Polymer Derived From At Least One Lactam; From An Amino Carboxylic Acid Or Derivative; Or From A Polycarboxylic Acid Or Derivative > Solid Polymer Derived From Polyhydroxy Reactant And Polycarboxylic Acid Or Derivative Reactant; Or Derived From Di- Or Higher Ester Of A Polycarboxylic Acid As Sole Reactant Solid Polymer Derived From Polyhydroxy Reactant And Polycarboxylic Acid Or Derivative Reactant; Or Derived From Di- Or Higher Ester Of A Polycarboxylic Acid As Sole ReactantSolid Polymer Derived From Polyhydroxy Reactant And Polycarboxylic Acid Or Derivative Reactant; Or Derived From Di- Or Higher Ester Of A Polycarboxylic Acid As Sole Reactant patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/14/06 - 20060205894 - High flow misible polycarbonate polyester composition A high flow miscible thermoplastic resin composition is disclosed which comprises structural units derived from substituted or unsubstituted polycarbonate and substituted or unsubstituted aliphatic polyester. Also disclosed is a high flow and miscible thermoplastic resin composition that comprises of structural units derived from substituted or unsubstituted polycarbonate and substituted or ... 08/31/06 - 20060194929 - Thermosetting powder compositions for coatings The present invention relates to an isophthalic acid rich carboxyl functionalised polyester, containing linear chain aliphatic (poly)ether diols, and to thermosetting powder compositions comprising a mixture of the polyester with a β-hydroxylkylamide group containing cross-linking agent. The invention also relates to the use of said compositions for the preparation of ... 08/17/06 - 20060183870 - Heterodiamondoids This invention is related to heteroatom containing diamondoids (i.e., “heterodiamondoids”) which are compounds having a diamondoid nucleus in which one or more of the diamondoid nucleus carbons has been substitutionally replaced with a noncarbon atom. These heteroatom substituents impart desirable properties to the diamondoid. In addition, the heterodiamondoids are functionalized ... 06/29/06 - 20060142505 - Aliphatic polyester composition and its molded article An aliphatic polyester composition contains a low-molecular-weight aliphatic polyester having weight-average molecular weight of 5000 to 35000 and a high-molecular-weight aliphatic polyester having weight-average molecular weight of 120000 to 1000000. ... 06/15/06 - 20060128906 - Process for preparing a polyester resin The present invention relates to a process for preparing a polyester resin having a gel content of less than 0.45 wt %, based on the total weight of the polyester resin, and a glass transition temperature of between 40 and 70° C., comprising the step of reacting a polyester resin ... 06/15/06 - 20060128905 - Polytrimethylene terephthalate resin and method for production thereof A polytrimethylene terephthalate resin comprising 60 to 100 mole % of (a) trimethylene terephthalate recurring units, and 0 to 40 mole % of (b) at least one monomer unit obtained from a comonomer copolymerizable with at least one of the monomers used for forming the recurring units, the total molar ... 06/01/06 - 20060116487 - Carboxy-terminated oligomeric polyester compositions and method for making The present invention provides carboxy-terminated oligomeric polyester compositions useful in the preparation of “weatherable” polymeric materials, for example weatherable copolyestercarbonates. In one aspect the present invention provides an oligomeric polyester composition comprising structural units derived from at least one diacid, at least one diaryl carbonate and at least one diol. ... 05/11/06 - 20060100392 - Polyglycolic acid-based resin composition and shaped product thereof A polyglycolic acid-based resin composition is formed by adding a relatively small amount of aromatic polyester resin to a polyglycolic acid resin. The thus-formed composition is provided with remarkably improved moisture resistance stability and hot-melt processability, and further improved stretchability, while retaining the excellent properties as represented by gas barrier ... 03/30/06 - 20060069214 - Method for the manufacture of polyesters A method is described for the manufacture of polyesters of aromatic dicarboxylic acids with aliphatic and/or cycloaliphatic dials, in which an aromatic dicarboxylic acid in the presence of a monocarboxylic acid or a mixture of a monocarboxylic acid present in a saturated solution with water or another suitable solvent is ... 03/02/06 - 20060047089 - Thermoplastic elastomer resin The present invention relates to a thermoplastic elastomer resin which has good melt viscosity, melt tension, and thermal resistance, wherein it is prepared by introducing a chain extender and a stabilizer for hydrolysis to a thermoplastic elastomer resin produced through melt polymerization in the presence of hydroxy carboxylic acid compound ... 02/09/06 - 20060030678 - Polyester-containing multilayer coextruded articles Disclosed is a profile-extruded multilayer structure comprising a polyester composition comprising from about 0.005 to about 7 mole % of a sulfonic acid comonomer or a salt thereof such as structures comprising at least one polyamide layer and at least one layer of a sulfonic acid-derived copolymer; structures comprising at ... 02/02/06 - 20060025544 - Polyester plasticizer and chlorine-containing resin compositions A polyester plasticizer which is obtained by reacting a diol component (a) consisting of 100 parts by mole of 2-methyl-1,3-propanediol, 10 to 1000 parts by mole of 3-methyl-1,5-pentanediol and 0 to 1000 parts by mole of other aliphatic diol with an organic dicarboxylic acid components (b) consisting of 100 parts ... 01/05/06 - 20060004151 - Copolymers containing indan moieties and blends thereof Novel copolymer composition comprising structural units derived from a substituted or unsubstituted diacid or diester, a substituted or unsubstituted polycyclo aliphatic diol and indan compound have been disclosed. Also disclosed is a thermoplastic resin composition comprising structural units derived from a polymer resin and the copolymer of the present invention. ... 12/22/05 - 20050282974 - Polymeric blends for optical devices and method of manufacture thereof A method for manufacturing a film or sheet comprises deforming a polymeric alloy at a temperature effective to impart to the deformed alloy a birefringence retardation of greater than or equal to about 750 nanometers. A method eliminating comets and veins in an optical film or sheet comprises annealing the ... 11/10/05 - 20050250914 - Method for the production of hyperbranched water-soluble polyesters Process for preparing essentially uncrosslinked hyperbranched, water-soluble or water-dispersible polyesters from dicarboxylic acids and polyether polyols having at least 3 OH groups. Water-soluble hyperbranched polyesters which are obtainable by such a process and their use for producing printing inks, adhesives, coatings, paints and varnishes. ... 11/03/05 - 20050245694 - Resin composition for tonor, and toners It is an object of the present invention to provide a resin composition for a toner and a toner excellent in low temperature fixation property, high temperature offset resistance, blocking resistance, and excellent in coloration. The present invention relates to a resin composition for a toner, which contains a crystalline ... 10/20/05 - 20050234201 - Process for making polyesters The present invention relates to a process for making a polyester where a dianhydride is reacted with a diol. The resulting polyester can be further reacted with a compound selected from aromatic oxides, aliphatic oxides, alkylene carbonates, alcohols, and mixtures thereof. ... 09/15/05 - 20050203257 - Resin composition, and optical component, plastic lens and plastic film substrate utilizing the same wherein, in the formula (1), R1 to R4 independently represent hydrogen atom or a substituent, R5 and R6 independently represent a substituent, m and n represent an integer of 0 to 4, and when m and/or n is 2 or larger, R5 and/or R6 may be the same or different, ... 09/08/05 - 20050197468 - Process for production of a polyester product from alkylene oxide and carboxylic acid A process to produce polyester product from alkylene oxide and carboxylic acid. More specifically this process relates to a process to produce polyethylene terephthalate where terephthalic acid and ethylene oxide are reacted to form a partially esterified terephthalic acid product and then the partially esterified product is further reacted with ... 08/18/05 - 20050182204 - Biodegradable film H: haze value (%), T: film thickness (μm) ... 08/04/05 - 20050171299 - Crystalline high-compliance glycolide copolymers and applications thereof The present invention is directed toward an absorbable crystalline segmented copolymer comprising a polyalkylene succinate segment end-grafted in a single-step with a mixture of monomers comprising caprolactone, l-lactide, and/or glycolide. The present invention is also directed toward an absorbable crystalline segmented copolymer arising from a trihydroxy compound that is reacted ... 08/04/05 - 20050171298 - Pyrrolidone, piperidone and azetidinone terminated and functionalizes dendritic polymers Heterocycle terminated dendritic polymers. More specifically, the production of 2-pyrrolidone, 2-piperidone, 2-aza-cycloheptanone or 2-azetidinone-terminated dendritic polymers obtained by reacting precursor primary amine,(e.g., —NH2)-terminated dendritic polymers with certain functionalized methacrylate reagents to produce new and novel dendritic polymers terminated with ester substituted 2-pyrrolidone, 2-piperidone, 2-aza-cycloheptanone or 2-azetidinone groups. ... 07/28/05 - 20050165177 - Method for producing highly functional, hyperbranched polyesters A process for preparing high-functionality hyperbranched polyesters which comprises reacting (a) one or more dicarboxylic acids or one or more derivatives thereof with one or more at least trifunctional alcohols or (b) one or more tricarboxylic acids or higher polycarboxylic acids, or one or more derivatives thereof with one or ... 07/28/05 - 20050165176 - Polybutylene terephthalate resin composition for fusion bonding with laser and molded article A laser weldable PBT-series resin composition comprises a polybutylene terephthalate (PBT)-series resin (A), and at least one resin (B) selected from the group consisting of a polycarbonate-series resin (b1), a styrenic resin (b2), a polyethylene terephthalate-series resin (b3) and an acrylic resin (b4). The PBT-series resin (A) may be a ... 07/14/05 - 20050154147 - Polyester compositions Disclosed are polyester compositions having a glass transition temperature of less than about 10° C. comprising (A) at least one polyester comprising aromatic dicarboxylic acid residues and non-aromatic dicarboxylic acids; diols selected from the group consisting of aliphatic diols, polyalkylene ethers, and cycloaliphatic diols; and (B) a plasticizing effective amount ... 06/23/05 - 20050137359 - Polyester molding composition A clear thermoplastic resin blend comprises a low viscosity polyester cycloaliphatic resin derived from a cycloaliphatic diol or equivalent thereof and a cycloaliphatic dicarboxylic acid or equivalent thereof, a copolyesterether, an impact modifier and, optionally a polycarbonate wherein the resulting blend has a low flexural modulus with high Shore D ... 06/23/05 - 20050137358 - Polycarbonate polyester molding composition A clear thermoplastic blend comprises from about 25 to about 90 percent by weight of low flow polycarbonate resin having a MVR (Melt Viscosity Rate) of from about 1 to about 7 cc/10 min at 300° C./1.2 kg and from about 10 to about 75 percent by weight of a ... ### FreshPatents.com Support |