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9034945 Item produced via thermoforming  
The present invention relates to an item produced via thermoforming and comprising: i) a biodegradable polyester comprising:a) succinic acid;b) optionally one or more C6-C20 dicarboxylic acids; e)...
9034983 Poly(butylene-co-adipate terephthalate), method of manufacture and uses thereof  
A method for preparing poly(butylene terephthalate-co-adipate) copolymer by polymerizing 1,4-butane diol, an adipic acid component and an aromatic dicarboxy compound derived from polyethylene...
8927622 Biodegradable and compostable composition having improved physical and chemical properties  
The present application is generally directed to novel compositions and methods used to produce a biodegradable, starch-based, water-resistant article of manufacture. The teachings include a...
8877862 Method for color stabilization of poly(butylene-co-adipate terephthalate  
Biodegradable compositions containing an aliphatic-aromatic copolyester derived from aromatic polyesters. Methods of making the compositions and articles made from the compositions.
8852157 Disposable items made from bioplastic resins  
Disposable items made from bioplastic resins include a biodegradable resin; and a plasticizer; wherein the resin and plasticizer are intermixed to provide a generally homogenous bioplastic that is...
8796356 Biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof  
Biodegradable compositions containing an aliphatic-aromatic copolyester derived from aromatic polyesters. Methods of making the compositions and articles made from the compositions.
8796355 Thermoplastic composition containing a mold release agent which is based on an ester of di- or polyglycerols and at least one carboxylic acid  
The present invention relates to a thermoplastic composition containing a thermoplastic polymer, a mold release agent, and optionally further additives, wherein the mold release agent contains an...
8759424 Coated biodegradable building article  
A composite material includes a matrix composed of a polyhydroxyalkanoate (PHA) polymer and a filler composed of particles dispersed in the matrix. The particles are composed of naturally-derived...
8664295 Polymeric compound, method of preparing a polymeric compound, use of a polymeric compound  
Described is a polymeric compound comprising a polyvinyl alcohol, a carbohydrate, and a polyacrylic acid, in which compound the carbohydrate is present as a cross-linking agent which cross-links...
8618189 Chemical additives to make polymeric materials biodegradable  
The present invention is a new additive material that is physically blended with polymeric material to create at least a partially biodegradable product.
8557031 Methods for attaching polymerizable ceragenins to water treatment membranes using amine and amide linkages  
This invention relates to methods for chemically grafting and attaching ceragenin molecules to polymer substrates; methods for synthesizing ceragenin-containing copolymers; methods for making...
8529681 Biofouling-resistant ceragenin-modified materials and structures for water treatment  
This invention relates to methods for chemically grafting and attaching ceragenin molecules to polymer substrates; methods for synthesizing ceragenin-containing copolymers; methods for making...
8513329 Chemical additives to make polymeric materials biodegradable  
The present invention is a new additive material that is physically blended with polymeric material to create at least a partially biodegradable product.
8507581 Stone based copolymer substrate  
A stone based copolymer substrate includes calcium carbonate (CaCO3) from approximately fifty to eighty-five percent (50-85%) by weight and varying in size generally from 1.0 to 3.0 microns,...
8507588 PHBV/ground bone meal and pumice powder engineered biobased composite materials for construction  
A composite material includes a matrix composed of a polyhydroxyalkanoate (PHA) polymer and a filler composed of particles dispersed in the matrix. The particles are composed of naturally-derived...
8497313 Biorenewable thermoplastic elastomers  
A thermoplastic elastomer compound is disclosed having polyether-polyamide copolymer, epoxidized soybean oil, and vulcanized vegetable oil. The compound has a biorenewable content of the compound...
8487018 Heavy metal-free and anaerobically compostable vinyl halide compositions, articles and landfill biodegradation  
Heavy metal-free compostable polymers, composites and articles anaerobically biodegrade in landfills in a relatively short time. Heavy metal-free composite polymeric articles and sheets such as...
8455567 Water-soluble product  
Products which decompose when exposed to water are disclosed. The products comprise polyvinyl alcohol, talc, polyethylene glycol, and one or more of fiberglass and a titanium complex. The hardness...
8431628 Environmentally degradable composite material and method for producing the same  
An environmentally degradable composite having between 20 and 80 weight parts of a moderately cross-linked copolymer of aliphatic polyesteramide comprising random blocks, between 10 and 70 weight...
8420710 UV/EB curable biobased coating for flooring application  
A radiation curable biobased coating, such as a UV/EB curable biobased coating, for flooring applications includes a biobased component comprising renewable and/or biobased materials. The biobased...
8349914 Biodegradable polymers and compounds  
A method of biodegrading polymeric products is disclosed, which provides for addition of brewer's yeast or yeast mother or a mix of the two in the polymers or compounds that form said polymeric...
8293814 Biodegradable product obtained from compounds of thermoplastic polymers  
A biodegradable product obtained from compounds of thermoplastic polymers is described, comprising: a styrenic block copolymer, a plasticizer, and a biodegradation catalyst, in which the...
8252852 Biodegradable resin composition  
The invention relates to a biodegradable resin composition containing a biodegradable resin, a plasticizer and a crystal nucleus agent, the plasticizer being a compound containing two or more...
8227523 Water-soluble product  
Products which decompose when exposed to water are disclosed. The products comprise polyvinyl alcohol, talc, polyethylene glycol, and one or more of fiberglass and a titanium complex. The hardness...
8222316 Chemical additives to make polymeric materials biodegradable  
The present invention is a new additive material that is physically blended with polymeric material to create at least a partially biodegradable product.
8129477 Medical devices and methods including blends of biodegradable polymers  
Implantable medical devices and methods including blends of biodegradable polymers are disclosed herein. The polymer blends include a continuous phase in which the polymer chains are oriented...
8119706 Biodegradable resin composition  
The invention relates to a biodegradable resin composition containing a biodegradable resin, a plasticizer and a crystal nucleus agent, the plasticizer being a compound containing two or more...
8106112 Biodegradable resin composition  
The invention relates to a biodegradable resin composition containing a biodegradable resin, a plasticizer and a crystal nucleus agent, the plasticizer being a compound containing two or more...
8062721 Biodegradable resin and product molded or formed from the same  
Disclosed is a biodegradable resin composition improved in water barrier properties. Also disclosed is a molded body formed from such a resin composition. The biodegradable resin composition...
8048502 Readily degradable resin composition and biodegradable container using the same  
Disclosed is a readily degradable resin composition having excellent biodegradability. Specifically disclosed is a readily degradable resin composition comprising: an aliphatic polyester (A) which...
8030382 Polylactic acid composition  
It is an object of the present invention to provide a polylactic acid composition having excellent crystallinity, wet heat stability and melt stability. It is another object of the present...
8008373 Biodegradable polymer masterbatch, and a composition derived therefrom having improved physical properties  
A biodegradable thermoplastic polymer masterbatch composition comprising a blend of at least one biodegradable thermoplastic polymer containing high loading of a particulate filler uniformly...
8003712 Resin composition and process for producing resin molding  
A polyester resin component having crystallization improved and including a cyclic compound shown by a below-described formula and polyester capable of having a crystal structure: In the formula,...
7956101 Anaerobically compostable polymeric compositions, articles and landfill biodegradation  
Compostable hydrocarbon polymers, composites, and articles anaerobically biodegrade in landfills in a relatively short time. Composite polymeric articles and sheets such as indoor or outdoor...
7939582 Compostable vinyl acetate polymer compositions, composites and landfill biodegradation  
Compositions of vinyl acetate polymers such as polyvinyl acetate (PVAc) are rendered compostable by a monomeric adduct of an organotitanate or zirconate as a prodegradant. PVAc sheets and...
7902271 Compostable vinyl halide polymer compositions, composites and landfill biodegradation  
Compositions of vinyl halide polymers such as PVC are rendered compostable by a prodegradant system of a monomeric adduct of an organotitanate or zirconate and an organotin. PVC sheets and...
7888405 Aliphatic-aromatic polyesters, and articles made therefrom  
Sulfonated aliphatic-aromatic polyester compositions having improved thermal properties and biodegradability, and articles such as films, coatings and laminates, produced from the sulfonated...
7858675 Composition with polymer and an oxidation-catalyst  
The invention relates to a process for increasing the rate of oxo-biodegradation of a carbon-containing polymer which process at least comprises the step of adding a component containing at least...
7846990 Reactive organo-modified inorganic particles and biodegradable hybrid material containing the same  
A reactive organo-modified inorganic particle. Inorganic particles are modified with functional groups through chemical bonding, ionic bonding, hydrogen bond or complex formation. The functional...
7825179 Biodegradable resin composition, production method therefor, and product molded or formed therefrom  
A biodegradable resin composition is provided, which is highly transparent with little agglomeration. The biodegradable resin composition comprises a biodegradable polyester resin, a...
7816424 Biodegradable plastics composition, molded article of the composition, and method of controlling biodegradation rate  
Provided are: a biodegradable plastics composition which controls a biodegradation rate with a synergistic controlling effect on three components, adjusts a hydrolysis rate, and shows...
7816461 Block copolymers of polycarpolactone and poly (propylene funarate)  
Poly(propylene fumarate) is copolymerized with poly(caprolactone) diol to produce a block copolymer of poly(propylene fumarate) and poly(caprolactone). The biocompatible and bioresorbable block...
7812066 Biodegradable resin composition  
The invention relates to a biodegradable resin composition containing a biodegradable resin, a plasticizer and a crystal nucleus agent, the plasticizer being a compound containing two or more...
7807731 Mineral oil infusion of polypropylene  
A biodegradable plastic used for disposable packaging and other product which will degrade when disposed of in a land fill. The biodegradation begins in about 10 years after disposal. The shelf...
7790782 Resin composition  
A resin composition for molding, added with a nucleating agent suitable for promoting crystallization of a polyester capable of having a crystal structure, and in particular of a biodegradable...
7767732 Flame-retardant biodegradable polyester resin composition, production method therefor, and product molded/formed therefrom  
A flame-retardant biodegradable polyester resin composition which comprises 100 parts by mass of a biodegradable polyester resin, 0.01 to 20 parts by mass of a (meth)acrylate compound, and 20 to...
7750065 Flame-retardant biodegradable material and manufacturing method of the same, flame-retardant biodegradable polymeric composition, and molded product and disposable method of the same  
A flame-retardant biodegradable polymeric composition comprising: a flame-retardant biodegradable material comprising a compound represented by formula (1); anda biodegradable polymer: wherein R1,...
7652085 Biodegradable resin composition  
The present invention relates to a method of producing a biodegradable resin composition, which includes step (1) of mixing a biodegradable resin, a plasticizer, and a crystal nucleating agent...
7625994 Sulfonated aliphatic-aromatic copolyetheresters  
A sulfonated aliphatic-aromatic copolyetherester that comprises the polymerization product of 80.0 to 20.0 mole percent of an aromatic dicarboxylic acid or an ester thereof based on the total...
7576145 Method for producing degradable polymers  
The present invention relates to a composition for producing naturally-degradable substitutes of plastics and to a method for producing a granular combination of naturally-degradable polymers...

Matches 1 - 50 out of 185 1 2 3 4 >