Synthetic resins or natural rubbers -- part of the class 520 series patents - Monitor Patents Logo icons
Monitor Keywords Patent Organizer File a Provisional Patent Browse Inventors Browse Industry Browse Agents

USPTO Class 521  |  Browse by Industry: Previous - Next | All     monitor keywords
Recent  |  14:  |  |  | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 13: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 12: Dec | Nov | Oct | Sep | Aug | July | June | May | April | Mar | Feb | Jan | 11: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 10: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan |  | 09: Dec | Nov | Oct | Sep | Aug | Jl | Jn | May | Apr | Mar | Fb | Jn |  | 2008 | 2007 |

Synthetic resins or natural rubbers -- part of the class 520 series

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
12/04/2014 > 12 patent applications in 11 patent subcategories.

20140357739 - Formation of hydrophilic polymer membranes using a bronsted base: A method of forming a hydrophilic polymer is disclosed. The method can include: reacting a monomer comprising an acid group with a Bronsted base to form an ionic liquid; polymerising the ionic liquid with at least one other monomer; and converting the ionic liquid back to the acid group after... Agent: Itm Power (research) Limited

20140357740 - Resilient cation exchange membranes: A resilient cation exchange membrane including a porous matrix impregnated with a cross-linked homogenous ion-transferring polymer that fills the pores and substantially covers the surfaces of the porous matrix. The cross-linked homogenous ion-transferring polymer formed by polymerizing a homogeneous solution including (i) a hydrophilic ionic monomer selected from a group... Agent:

20140357741 - Methods and compositions for preparing and purifying noribogaine: Disclosed are methods and compositions for purifying the non-addictive alkaloid noribogaine.... Agent:

20140357742 - Protein adsorbent: A method for producing a protein adsorbent comprising a substrate and a molecular chain fixed on the surface of the substrate is disclosed. The method comprises, in this order: a dry-heat treatment step of heating a pretreatment adsorbent comprising the substrate and the molecular chain fixed on the surface of... Agent:

20140357743 - Method of forming creped thin film-like structures from frothed chemistry: A method is presented for forming a collapsed foam film-like structure, the method including positioning a composition applicator adjacent to a hot non-permeable dryer surface, producing a first frothed dispersion or frothed solution from a first dispersion or solution, applying the first frothed dispersion or frothed solution to the dryer... Agent: Kimberly-clark Worldwide, Inc.

20140357744 - Process for the production of pet foams and pet foams obtained with said process: A process for the production of PET foams includes the extrusion of a mixture of PET, epoxy resin, catalyst consisting of imidazole, derivatives of imidazole or mixtures thereof plus a blowing agent, wherein the homopolymerization reaction of the epoxy phase is performed in the extruder, upstream of the introduction of... Agent: Diab International Ab

20140357745 - Multifunctional biocomposite additive compositions and methods: Biocomposite compositions and compositions, which include dried distillers solubles, and which can be used in making biocomposite compositions are described. Methods for preparing the compositions are also described.... Agent:

20140357746 - Low polyunsaturated fatty acid oils and uses thereof: Provided are microalgal oils having a low polyunsaturated fatty acid profile and derivatives of the oils, including acids, esters, epoxides, hydroxylated acids and esters, urethanes, amides, and polymers thereof. Also provided are compositions comprising the oils and their derivatives and their uses in foodstuffs and in industrial and material applications.... Agent: Solazyme, Inc.

20140357747 - Foam expansion agent compositions containing z-1,1,1,4,4,4-hexafluoro-2-butene and their uses in the preparation of polyurethane and polyisocyanurate polymer foams: A foam expansion agent composition is disclosed that includes Z-1,1,1,4,4,4-hexafluoro-2-butene and at least one high boiling point foam expansion agent present in an effective amount sufficient to produce a foam having a k-factor less than the k-factor of a foam produced using Z-1,1,1,4,4,4-hexafluoro-2-butene or the at least one high boiling... Agent: E I Du Pont De Nemours And Company

20140357748 - Resin composition and molded body of same: f

20140357749 - Farnesene interpolymers: Farnesene interpolymer comprises units derived from a farnesene (e.g., α-farnesene or β-farnesene) and units derived from at least one vinyl monomer. The farnesene interpolymer can be prepared by copolymerizing the farnesene and at least one vinyl monomer in the presence of a catalyst. In some embodiments, the farnesene is prepared... Agent: Amyris, Inc.

20140357750 - Amine polyether polyols and polyurethane foam compositions made from cyclic amine compounds: The present invention describes cyclic amine compounds useful for catalysts forpolyurethane form-forming compositions, as well as amine alkoxylates and amine polyether polyols formed form the cyclic amines. The cyclic amine compounds of the invention provide distinct benefits for reaction compositions, methods, and polyurethane foams based on their desirable physical and... Agent: Dow Global Technologies LLC

11/27/2014 > 2 patent applications in 2 patent subcategories.

20140350134 - Method of aerogel synthesis: The present disclosure provides a method for producing an aerogel, the method comprising reacting at least one acid monomer with at least one diamino monomer in a first solvent under conditions appropriate to form a polyimide polymer; conducting a solvent exchange wherein the first solvent is exchanged for a second... Agent:

20140350135 - Additive for performance enhancement of biopolymer articles: Embodiments relate to an additive for a biopolymer article, where the additive includes at least one impact modifier between 50-75 weight % of the total weight of the additive; and at least one aliphatic-aromatic polyester polymer between 10-25 weight % of the total weight of the additive and compounded in... Agent: Clear Lam Packaging, Inc.

11/20/2014 > 9 patent applications in 9 patent subcategories.

20140343176 - Process for the treatment of an ion exchange resin: P

20140343177 - Block copolymers, their manufacture and their use: A functionalized block copolymer polymerized using vinylbenzylamino derivative monomers for use in such applications as anionic exchange membranes.... Agent: Kraton Polymers U.s. LLC

20140343178 - Method for manufacturing porous hollow fiber membrane: f

20140343179 - Fillers for foamed rigid polymer products: The present invention relates to a resin composition for preparing foamed rigid polymer products, comprising at least one polymer resin, a surface-treated calcium carbonate having a weight median particle diameter d50 of between 0.1 μm and 1 μm, measured according to the sedimentation method, in an amount of at least... Agent:

20140343180 - Thermoset polyurethane foam containing brominated polymeric flame retardant: Prepare a thermoset polyurethane foam containing a brominated polymer with aliphatic bromine as a flame retardant.... Agent:

20140343181 - Lock and key colloids and methods of manufacture: A method and system for assembling building blocks of colloidal particles and also for shaping of colloids for self-assembly for manufacturing, processing and formation of compositions of matter. A first type of particle is selected as a “key” particle constructed to mate with a “lock” particle, the binding arising from... Agent:

20140343182 - Non-isocyanate rigid polymer foams by carbon-michael addition and foaming process: Polymer foam is made from a two-component foam system. The foam system includes an A-side component which contains a multifunctional Michael acceptor and a blowing agent that has a boiling temperature in the range −40° C. to +100° C. The system also includes a B-side component that contains a multifunctional... Agent:

20140343183 - Novel phosphonamidates-synthesis and flame retardant applications: A group of novel compounds containing one or more amino substituted DOPO (9,10-dihydro-9-oxa-phosphaphenthren-10-oxide) moieties. The compounds were found to have good flame retardant properties and also good thermal stability, which makes them particularly suitable as flame retardant additives for various thermoplastic polymers. In particular, they can be incorporated in a... Agent: Empa Eidgenossische Materialprufungs- Und Forschungsanstalt

20140343184 - Thermoformed foam articles: A method for manufacturing a thermo formed poly(biphenyl ether sulfone) foam article which comprises following three steps: Step 1. preparing a poly(biphenyl ether sulfone) foamable composition [composition (FP)], foaming the composition (FP) to yield a foamed poly(biphenyl ether sulfone) material [foam (P) material], and Step 2. molding said foam (P)... Agent: Solvay Specialty Polymers Usa, LLC.

11/13/2014 > 9 patent applications in 8 patent subcategories.

20140336288 - Processes for recovering rubber from natural rubber latex: Processes for recovering natural rubber from an aqueous natural rubber latex that contains extractables and one or more additives and that is essentially free of lignocellulosic plant material are described. Natural rubber in the latex is separated from the water. Preferably, the amount of non-rubber extractables in the natural rubber... Agent: Bridgestone Corporation

20140336289 - Process for producing polylactic acid-based resin expanded beads: A process for producing polylactic acid-based resin expanded beads comprises releasing foamable resin particles, which are in a softened state and dispersed in a dispersing medium contained in a pressure resisting closed vessel, to an atmosphere having a pressure lower than that in the closed vessel together with the dispersing... Agent: Jsp Corporation

20140336291 - Azeotrope-like compositions of tetrafluoropropene and alcohols: A composition including an effective amount of trans-1,3,3,3-tetrafluoropropene component combined with an effective amount of an alcohol selected from the group of methanol, ethanol, propanol, isopropanol, tert-butanol, isobutanol, 2-ethyl hexanol and any combination thereof, where the composition has azeotropic properties.... Agent:

20140336290 - Foamed compositions comprising propylene-based elastomers, articles made therefrom, and methods of making the same: Provided are compositions comprising a propylene-based elastomer and foamed profiles comprising said compositions. The presence of the propylene-based elastomer can provide foamed profiles with reduced density while maintaining properties including compression set and compression load deflection at a level comparable to those of conventional EPDM foams.... Agent:

20140336292 - Foaming agents and compositions containing fluorine substituted olefins and methods of foaming: where X is a C1, C2, C3, C4, or C5 unsaturated, substituted or unsubstituted radical, each R is independently Cl, F, Br, I or H, and z is 1 to 3, it generally being preferred that the fluoroalkene of the present invention has at least four (4) halogen substituents, at... Agent: Honeywell International Inc.

20140336293 - Blowing agent composition of hydrofluoropropene and hydrochlorofluoroolefin: A blowing agent for thermosetting foams is disclosed. The blowing agent is the hydrofluoropropene HFO-1243zf in combination with a hydrochlorofluoroolefin (HCFO) selected from HCFO-1233zd, HCFO-1233xf and HCFO-1223. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.... Agent: Arkema Inc.

20140336294 - Method for preparing ester composition and resin composition: Disclosed are a method for preparing an ester composition and a resin composition comprising the ester composition. It is possible to suitably prepare a plasticizer composition which improves processability due to high absorption rate and short fusion time to resins and thus provides superior physical properties when processed with resins.... Agent:

20140336295 - Porous body useful as a filter element: A porous body consists essentially of a plurality of ceramic particles having an average size ranging from 8 to 100 nm. The ceramic particles are bonded to adjacent ceramic particles with a strength sufficient to render the porous body self-supporting. The porosity ranges from 30 to 70 vol. % and... Agent: E I Du Pont De Nemours And Company

20140336296 - Multi-functional bio polyurethane foam and method for manufacturing the same: Disclosed is a multi-functional bio polyurethane foam and a method for manufacturing the same. More particularly, disclosed is a multi-functional bio polyurethane foam containing a reaction product of a resin premix and a pre-polymer, in which the resin premix includes from about 5% by weight to about 30% by weight... Agent: Hyundai Motor Company

Previous industry: Synthetic resins or natural rubbers -- part of the class series
Next industry: Synthetic resins or natural rubbers -- part of the class 520 series


RSS FEED for 20141204: xml
Integrate into your RSS reader/aggregator or website to track weekly updates.
For more info, read this article.


Thank you for viewing Synthetic resins or natural rubbers -- part of the class 520 series patents on the website. These are patent applications which have been filed in the United States. There are a variety ways to browse Synthetic resins or natural rubbers -- part of the class 520 series patent applications on our website including browsing by date, agent, inventor, and industry. If you are interested in receiving occasional emails regarding Synthetic resins or natural rubbers -- part of the class 520 series patents we recommend signing up for free keyword monitoring by email.

Results in 0.42979 seconds