Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7417086 | Coating compositions Aqueous polymer compositions are provided that are suitable as coatings when dry. The coatings formed from such compositions have desirably low level of yellowness, both when new and upon aging. Also provided are methods of making such compositions. ... | 08/26/2008 |
| 7348391 | Polymeric beads for oligomer synthesis The present invention provides solid support media for use in oligomer synthesis, methods of producing the media, and methods of using the media. In some embodiments, the processes of the invention comprise (a) providing an organic phase comprising an olefin monomer... | 03/25/2008 |
| 7094855 | Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber A conjugated diene rubber gel comprising 80–99 weight % of conjugated diene monomer units and 20–1 weight % of aromatic vinyl monomer units and having a swelling index of 16 to 70 as measured in toluene. A rubber vulcanizate made from a rubber composition compri... | 08/22/2006 |
| 7071270 | Method for obtaining polybutadiene-based aqueous dispersions The invention relates to a method for preparing butadiene-based aqueous dispersions in the presence of at least one azocarboxylic acid ester. ... | 07/04/2006 |
| 7060762 | Preparation of aqueous styrene-butadiene polymer dispersions A process for preparing an aqueous styrene-butadiene polymer dispersion by free-radical aqueous emulsion polymerization of a monomer mixture M that comprises styrene, butadiene, and if desired up t... | 06/13/2006 |
| 6897279 | Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber A conjugated diene rubber gel comprising 80-99 weight % of conjugated diene monomer units and 20-1 weight % of aromatic vinyl monomer units and having a swelling index of 16 to 70 as measured in toluene. A rubber vulcanizate made from a rubber composition comprising... | 05/24/2005 |
| 6723774 | Method for producing caoutchouc particles The invention relates to a method for producing caoutchouc particles (K) by means of emulsion polymerisation in the presence of an emulsifier and a polymerisation initiator. Said particles contain A) 80 to 100 wt. % of one or more conjugated diene monomers (A) in re... | 04/20/2004 |
| 6703470 | Conjugated diene-based rubber, oil extended rubber and rubber composition containing the same An objective of the invention is to provide a conjugated diene-based rubber having a specific composition and an oil extended rubber using the same, as well as a rubber composition capable of being converted into a vulcanized rubber which has a low rollin... | 03/09/2004 |
| 6391997 | Method for producing diene-based rubber polymer latex A process for production of diene rubber polymers wherein, during production of a diene rubber polymer by emulsion polymerization, the polymerization is initiated using a portion of the starting material and the polymerization is continued with either con... | 05/21/2002 |
| 6388149 | Process for reacting an organic compound in the presence of a supported ruthenium catalyst A process for the reaction of an organic compound in the presence of a catalyst comprising, as active metal, ruthenium alone or together with at least one Group Ib, VIIb, or VIIIb metal in an amount of from 0.01 to 30 wt %, based on the total weight of th... | 05/14/2002 |
| 6020385 | Process for the preparation of microencapsulated polymers Polymers of improved surface quality are obtained by polymerization of microencapsulated monomer droplets suspended in an aqueous phase if the monomer and/or the aqueous phase contain a polymerization inhibitor.... | 02/01/2000 |
| 5986026 | Syndiotactic 1,2-polybutadiene synthesis Syndiotactic 1,2-polybutadiene is a thermoplastic resin which has double bonds attached in an alternating fashion to its polymeric backbone. Films, fibers and molded articles can be made utilizing syndiotactic 1,2-polybutadiene. It can also be blended int... | 11/16/1999 |
| 5767214 | Process for preparing (co)polychloroprene rubber Process for preparing (co)polychloroprene rubber, comprising: a first step (a) in which a portion of a polymerizable composition is partially polymerized according to a batchwise process, a second step (b) in which the residual polymerizable composition is seq... | 06/16/1998 |
| 5708132 | Method for the production of nitrile rubber Nitrile rubber can be synthesized by copolymerizing acrylonitrile and 1,3-butadiene in an aqueous emulsion. After these monomers have been polymerized, it is, of course, necessary to recover the polymer from the aqueous emulsion. The present invention dis... | 01/13/1998 |
| 5677400 | Process for producing syndiotactic-1,2-polybutadiene In a process for producing syndiotactic-1,2-polybutadiene by suspension polymerization wherein a mixture composed of 1,3-butadiene, a cobalt compound, and an organometallic compound or metal hydride containing a metal of group I, II or III of the periodic... | 10/14/1997 |
| 5599854 | Preparation of butadiene-based impact modifiers An improved process for preparing core/shell MBS modifiers is disclosed, wherein by adding feeds of the monomers which form the second and/or third stage polymers prior to completion of polymerization of the earlier stages, a process with substantially re... | 02/04/1997 |
| 5530079 | Polymerization processes A polymerization process comprising: heating a mixture comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and optionally a solvent, to form a polymer with a high monomer to polymer conversion a... | 06/25/1996 |
| 5514763 | Styrene/butadiene toner resins with excellent gloss and fix properties A toner composition includes a styrene/butadiene resin having a weight average molecular weight of less than about 70,000 and a number average molecular weight of from about 8,000 to about 12,000, has a glass transition temperature of from about 50° C. t... | 05/07/1996 |
| 5503939 | Process for the production of a two-coat finish, and aqueous paints suitable for this process The invention relates to a process for the production of two-coat finishes, in which a pigmented aqueous basecoat is applied, the basecoat obtained is coated over with a clearcoat, and basecoat and clearcoat are baked together. The process according to th... | 04/02/1996 |
| 5468822 | Polybutadiene composition and process for producing same A 1,2-polybutadiene composition having an excellent reinforcing effect for rubber and synthetic resin materials including at least two polybutadiene components different in melting point from each other and each having, as a main structure, a 1,2-polybuta... | 11/21/1995 |
| 5464915 | Method of preparing styrene polymers by suspension polymerization In a method of preparing styrene plastics, the water medium containing tricalcium phosphate is prepared in situ (0.15 to 1.5 wt. %). Then, calcium carbonate (0.07 to 0.35 wt. %) is heated and dispersed therein. Thereafter, the monomer/comonomers/prepolyme... | 11/07/1995 |
| 5448004 | Process for producing vinyl chloride polymer A process for producing a vinyl chloride polymer for matted moldings which comprises performing the suspension polymerization of vinyl chloride monomer or a mixture of vinyl monomers composed mainly of vinyl chloride in an aqueous medium, said suspension ... | 09/05/1995 |
| 5418307 | Hydrogenated polymers having acid functionality An acid-functional polymer is obtained by the hydrolysis or half-ester ring opening reaction of an anhydride-functional polymer obtained by at least partially hydrogenating an unsaturated polymer which was obtained by reacting under ene reaction condition... | 05/23/1995 |
| 5418306 | Acid-functional polymers derived from anhydride-functional polymers comprising ene reaction products of unsaturated anhydrides and polyolefins and curable compositions prepared from same An acid-functional polymer is obtained by the hydrolysis or half-ester ring opening reaction of an anhydride-functional polymer obtained by reacting under ene reaction conditions: (i) an unsaturated anhydride having the structure: ##STR1## wherein R | 05/23/1995 |
| 5328936 | Polymerization process for making porous polymeric particles A process for making porous polymeric particles having high surface area includes suspending a discontinuous organic phase in an continuous aqueous phase, wherein the organic phase includes an ethylenically unsaturated monomer, a water soluble phase exten... | 07/12/1994 |
| 5322912 | Polymerization processes and toner compositions therefrom Disclosed is a free radical polymerization process for the preparation of a thermoplastic resin or resins comprising heating a mixture of a free radical initiator, a stable free radical agent, and at least one polymerizable monomer compound to form a ther... | 06/21/1994 |
| 5278263 | Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium utilizing N,N-dibutylformamide as a modifier Pure syndiotactic 1,2-polybutadiene is a thermoplastic resin which has double bonds attached in an alternating fashion to its polymeric backbone. Films, fibers and molded articles can be made utilizing syndiotactic 1,2-polybutadiene. It can also be blende... | 01/11/1994 |
| 5244926 | Preparation of ion exchange and adsorbent copolymers A process for preparing crosslinked copolymer beads suitable for making polymeric adsorbents and ion-exchange resins comprising the substantially adiabatic suspension copolymerization of at least one monoethylenically unsaturated monomer with at least one... | 09/14/1993 |
| 5200485 | Process for obtaining copolymers with a very low content residual butadiene using and inert gas purge A process for forming a copolymer of butadiene and other monomers such as styrene is disclosed wherein the final product is characterized by a low residual butadiene content. The process comprises: (a) charging a reaction vessel with butadiene and styrene... | 04/06/1993 |
| 5138005 | Process for preparing unsaturated nitrile/conjugated diene copolymer rubber An unsaturated nitrile/conjugated diene copolymer rubber is prepared by an aqueous suspension polymerization of a monomer mixture of a conjugated diene monomer, a nitrile group-containing unsaturated monomer and an optional copolymerizable monomer. The su... | 08/11/1992 |
| 5089295 | Suspension polymerization processes and toner compositions thereof Processes for the preparation of polymers which comprises a suspension free radical polymerization of a monomer phase comprised of at least two monomers, and a polymerization initiator; and an aqueous phase comprised of water and magnetite.... | 02/18/1992 |
| 5045611 | Processes for the preparation of polymers A process for the preparation of polymers which comprises forming an aqueous phase comprised of water and a surfactant; adding to the aqueous phase monomers; subsequently initiating polymerization of the monomers; thereafter adding a stabilizing component... | 09/03/1991 |
| 4824886 | 2-phosphono-butane-1,2,4,-tricarboxylic acid emulsifier derivatives The invention relates to 2-phosphonobutane-1,2,4-tricarboxylic acid derivatives, which can be obtained by reaction of the tricarboxylic acid with C6-20 -alcohols and which are suitable as auxiliaries (emulsifiers) for emulsion polymerization.... | 04/25/1989 |
| 4558108 | Aqueous suspension polymerization process A process for forming a copolymer of styrene and butadiene is disclosed including providing an aqueous phase comprising an aqueous mixture comprising water, styrene monomer, butadiene monomer, a suspension stabilizing agent, and a chain propogating amount... | 12/10/1985 |
| 4518770 | Process for the preparation of polyhydroxybutadienes An improved process is provided for the preparation of polyhydroxybutadienes (hydroxy-containing butadiene homopolymers) which comprises injecting an aqueous solution of alkali metal sulfite or bisulfite into the polyhydroxybutadiene solvent recovery sect... | 05/21/1985 |
| 4385157 | Emulsion polymerization process for ABS polyblends This invention relates to a novel emulsion polymerization process for preparing a latex of rubber particles having a bimodal rubber particle size distribution of large and small particles followed by grafting said rubber particles with a monomer mixture f... | 05/24/1983 |
| 4314045 | Polymerization process for cis-1,4-polybutadiene using aliphatic solvents and an aromatic polymerization regulator Substantially linear and gel-free cis-1,4-polybutadiene is produced by polymerizing butadiene in the presence of a catalyst comprising a mixture of a cobalt compound, at least one organoaluminum compound and water, the improvement being the use of a cyclo... | 02/02/1982 |
| 4269969 | Polybutadienediol purification Butadiene is polymerized using hydrogen peroxide as a catalyst to provide polybutadiene (partaking of the nature of a polymethylenediol) suitable for use in making polyurethanes by reaction with diisocyanate compounds. Minor amounts of vinyl cyclohexene a... | 05/26/1981 |
| 4052547 | Process for polymerizing diolefin copolymers employing a catalyst mixture of hydroperoxides A method of producing a polymeric material comprised of polymerizing at least one unsaturated organic compound in an aqueous emulsion in the presence of a free radical generating redox catalyst comprised of a reducing component and an oxidizing component.... | 10/04/1977 |
| 4048147 | Carboxylic acid of cyclopentadiene derivative, salt thereof, or ester thereof and process for producing these compositions A novel compound represented by the formula, ##STR1## WHEREIN R is a hydrogen or an alkyl group having 1 to 3 carbon atoms, said four R's being the same or different; R1 is hydrogen, an alkali metal, an ammonium group, a mono-to tetra-hydr... | 09/13/1977 |
