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 |
| 8110651 | Multifunctional forms of polyoxazoline copolymers and drug compositions comprising the same The present disclosure provides copolymers of 2-substituted-2-oxazolines possessing two or three reactive functional groups which are also chemically orthogonal. The copolymers described may be random copolymers, block copolymers or a mixture of random and block cop... | 02/07/2012 |
| 8101706 | Multifunctional forms of polyoxazoline copolymers and drug compositions comprising the same The present disclosure provides copolymers of 2-substituted-2-oxazolines possessing two or three reactive functional groups which are also chemically orthogonal. The copolymers described may be random copolymers, block copolymers or a mixture of random and block cop... | 01/24/2012 |
| 7259200 | Phosphorus-containing flame retardant agglomerates The invention relates to phosphorus-containing flame retardant agglomerates comprising a) from 99.99 to 80% by weight of aggregates and/or primary particles composed of a phosphinic salt of the formula (I) and/or composed of a diphosphinic salt of the f... | 08/21/2007 |
| 7033669 | Cationically dyed fibers and articles containing the same Dyed sheath/core polyamide-containing fibers are disclosed. Further, methods of making dyed sheath/core polyamide-containing fibers are disclosed. Articles containing dyed sheath/core polyamide-containing fibers are also disclosed. ... | 04/25/2006 |
| 6979719 | Coating composition comprising a compound comprising at least one bicyclo-orthoester group and at least one other functional group The invention pertains to a coating composition comprising a compound comprising at least one bicyclo-orthoester group and at least one other functional group. The invention also comprises a process for curing the present coating composition. Further, a process for ... | 12/27/2005 |
| 6960474 | Method for the treatment of a condition remediable by administration of a selective androgen receptor modulator Selective androgen receptor modulators (SARMs) having antagonist activity in hormone-dependent tumors while exhibiting no activity or agonist activity against other nontumor tissues containing the androgen receptor as well as methods for identifying, designing and u... | 11/01/2005 |
| 6841651 | Polyamide resin The polyamide resin of the present invention is produced by polycondensation of a diamine component comprising 70 mol % or more of m-xylylenediamine and a dicarboxylic acid component comprising 70 mol % or more of a C4-C20 α, ω-straight-chain aliphatic dicarboxyli... | 01/11/2005 |
| 6787631 | Polyarylene sulfide resin This invention relates to a novel polyarylene sulfide resin or a resin composition comprising said polyarylene sulfide resin moldable with reduced generation of flash. The polyarylene sulfide resin of this invention comprises 0.5-10% by weight of the constituent uni... | 09/07/2004 |
| 6590064 | Use of heterogeneous catalysts in methods for the production of polyamides Described is the use of metal oxides as heterogeneous catalysts in a process for producing polyamides by polymerization of lactams and optionally further polyamide-forming monomers wherein the metal oxides are used in a form which permits mechanical remov... | 07/08/2003 |
| 6548567 | Ionic compounds with delocalized anionic charge, and their use as ion conducting components or as catalysts The invention relates to an ionic compound corresponding to the formula [R1 X1 (Z1)--Q- --X2 (Z2)--R2 ]m Mm+ in which Mm+ is a cation of valency m, ea... | 04/15/2003 |
| 6433107 | Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid A fiber-forming polyamide composition including a combination of a fiber-forming polyamide with a concentrate having one or more sulfonated aromatic acid reagents in a thermoplastic carrier resin. The concentrate preferably comprises an alkali metal salt ... | 08/13/2002 |
| 6297345 | Polyamide having excellent stretching properties A polyamide with excellent stretching properties is disclosed, which comprises 50 to 99.8 mol % of a unit derived from a lactam and/or an aminocarboxylic acid, 0.1 to 25 mol % of a unit derived from a dicarboxylic acid, and 0.1 to 25 mol % of a unit deriv... | 10/02/2001 |
| 6277948 | Process and product for making polyamides Disclosed in the present invention is a process for modifying a polyamide polymer comprising contacting a reactive modifier with diamine/diacid salt and/or an amino-acid of a hydrolyzed lactam or lactam to form a modified polyamide. A second embodiment of... | 08/21/2001 |
| 6258926 | Process and device for producing high-viscosity or highly stabilized reaction-stable polyamides, and for continuously demonomerizing polyamides The invention concerns a process and device for producing high-viscosity or highly stabilized, reaction-stable polyamides, in particular polyamide 6, with reactive amino end groups of less than 50 μeq/g and for continuously demonomerizing polyamides. The... | 07/10/2001 |
| 6197920 | Formulation for the production of 1, 3-bis (4-aminophenoxy) naphthalene and its polymer The present invention relates to the synthesis of new type of diamine monomer, 1,3-bis(4-amonophenoxy)naphthalene, and with such a compound to produce a series of aromatic polymers, including polyamide, polyimide, copoly(amide-imide)s, etc., such polymers... | 03/06/2001 |
| 6174989 | Rubber compounds containing polymeric bis-succinimide polysulfides The present invention relates to rubber compounds containing polymeric bis-succinimide polysulfides of the formula: ##STR1## wherein R is selected from the group consisting of phenylene and xylylene; R1 is selected from the group consisting hyd... | 01/16/2001 |
| 6103862 | Alignment film material for a liquid crystal cell and a method for preparing the same A novel compound of N-substituted aromatic polyamide is prepared by introducing an aralkyl group to the N-position of an aromatic polyamide by metalizing the aromatic polyamide, then reacting the metalized polyamide with an aralkyl halide.... | 08/15/2000 |
| 6072023 | Polyamides from dimer and trimer acid esters and methods for their preparation Polyamides and process for their preparation comprising either A) epoxidizing an unsaturated or partially hydrogenated fatty acid glyceride; B) transesterifying the epoxidized glyceride with a C1-4 alkanol to obtain epoxidized fatty acid C1-4 | 06/06/2000 |
| 6025113 | Photosensitve polymide precursor and its use for pattern formation A polyimide precursor having repeating units of the formula: ##STR1## wherein R1 is a tetravalent organic group having 4 or more carbon atoms; R2 is a trivalent or tetravalent organic group having one or more aromatic rings; R | 02/15/2000 |
| 6001957 | Stabilized polyetherimide resin composition A thermoplastic resin composition that includes a polyetherimide resin and a phosphorus-containing stabilizer that exhibits a low volatility. The thermoplastic resin composition exhibits improved melt stability and improved resistance to thermal degradati... | 12/14/1999 |
| 6001930 | Golf ball forming compositions comprising polyamide blended with sulfonated or phosphonated polymers The present invention relates to a golf ball, comprising a cover, a core and optional intermediate layers, wherein the various ball components are formed from compositions comprising a polyamide, in the form of a homopolymer, a copolymer or mixtures there... | 12/14/1999 |
| 5985969 | Polyamic acid precursors and methods for preparing higher molecular weight polyamic acids and polyimidebenzoxazole Polyimide precursor solutions comprise an organic liquid and the reaction product of an aromatic dianhydride and an aromatic diaminobenzoxazole capped, on at least one terminal end, with a bifunctional chain extender. The bifunctional chain extender has o... | 11/16/1999 |
| 5981662 | Rubber compounds containing polymeric bis-succinimide polysulfides The present invention relates to rubber compounds containing polymeric bis-succinimide polysulfides of the formula: ##STR1## wherein R is selected from the group consisting of phenylene and xylylene; R1 is selected from the group consistin... | 11/09/1999 |
| 5959068 | Adhesive tape for electronic parts and liquid adhesive This invention provide an adhesive tape and a liquid adhesive for electronic parts having sufficient thermal resistance and reliability. The adhesive tape comprises an adhesive layer composed of at least a polyimide comprising the repeating units represen... | 09/28/1999 |
| 5945503 | Polymaleimide resin composition and laminate plate for semiconductor substrate using it A polymaleimide resin composition is herein disclosed which comprises an aromatic amino resin, a polymaleimide resin and a bifunctional crosslinking agent as components, and the bifunctional crosslinking agent is selected from the group consisting of an a... | 08/31/1999 |
| 5939517 | Production of succinimide copolymers in cyclic carbonate solvent A method for the preparation of a succinimide copolymer by the catalytic co-polymerization of aspartic acid with a selected polyfunctional monomer in the presence of a cyclic carbonate solvent. Succinimide copolymers of relatively high weight average mole... | 08/17/1999 |
| 5846524 | Sulfonate-bearing polyamides and their use in hairsetting compositions The use of sulfonate-bearing polyamides which are obtainable from A1) from 20 to 99 mol % of a monoaminocarboxylic acid having 2 to 12 C atoms or its lactam, A2) from 0.5 to 40 mol % of a diamine having 2 to 18 C atoms, A3) from 0.5... | 12/08/1998 |
| 5783655 | Aromatic polyamide pulp by means of continuous transferable polymerization-orientation method and a process for preparation thereof A process for the preparation of aromatic polyamide pulp having both excellent physical properties and a high degree of polymerization by continuous polymerization and orientation by using of mixed solutions. The solutions are prepared by reacting diamine... | 07/21/1998 |
| 5773556 | Low-flammability polyamide molding materials Low-flammability polyamide molding materials are obtained by admixing calcium or aluminum phosphinates. These salts confer improved flame protection on polyamides compared with other metal salts.... | 06/30/1998 |
| 5767228 | Aromatic polyamide pulp and its preparing process The present invention relates to an aromatic polyamide pulp and its preparing process which has both excellent physical properties and high degree of polymerization wherein aromatic diamine is reacted with aromatic diacid chloride in amides and/or urea-ba... | 06/16/1998 |
| 5750603 | Polymer-bound non-halogen fire resistant compositions A flame-retardant polyamide that is the polycondensation product of at least one dicarboxylic acid, at least one diamine and a flame-retarding carboxyphosphinic acid monomer, said polyamide comprising between about 0.10% and about 1.0% by weight of phosph... | 05/12/1998 |
| 5741585 | Polyamic acid precursors and methods for preparing higher molecular weight polyamic acids and polyimidebenzoxazole Polyimide precursor solutions comprise an organic liquid and the reaction product of an aromatic dianhydride and an aromatic diaminobenzoxazole capped, on at least one terminal end, with a bifunctional chain extender. The bifunctional chain extender has o... | 04/21/1998 |
| 5708119 | Perfluoroalkyl sulfide, sulfone, polysulfone and polysulfide diols Bisperfluoroalkyl-substituted diols containing sulfide, sulfone or polysulfide linkages and a method for making them are described. These diols can react with isocyanates to form urethanes; diisocyanates to form polyturethanes; chloroformates to form carb... | 01/13/1998 |
| 5624752 | Spun yarn of polybenzazole fiber There is provided a spun yarn of a polybenzazole fiber having a single fiber fineness of 1 to 3 deniers and an average fiber length of 30 to 200 mm, the spun yarn having a tenacity of 15 g/d or higher and satisfying the following relationship: 10.0ࣘK.mu... | 04/29/1997 |
| 5530090 | Reductive method for preparation of macrocyclic oligomer mixtures Macrocyclic oligomer mixtures, particularly polyimide oligomer mixtures, are prepared by the treatment of a dihalo-substituted organic compound or the like under reducing conditions, preferably by a complex of a zerovalent Group VIII metal. Cyclization ta... | 06/25/1996 |
| 5530089 | Polysulfoneimides Polysulfoneimide oligomers having crosslinking end cap moleties which provide improved solvent-resistance to cured composites are generally represented by backbones of the formula: ##STR1## wherein ##STR2## n=1 or 2; R and R' are divalent a... | 06/25/1996 |
| 5527609 | Crimped polybenzazole staple fiber and manufacture thereof Crimped polybenzazole staple fibers which satisfy the following specifications at the same time: (1) 2ࣘnumber of crimps (number/inch)ࣘ40 (2) 2ࣘcrimp index (%)ࣘ30 (3) 0.3ࣘcrimp index/number of crimpsࣘ3.0; methods for manufacturing crimped polybenzaz... | 06/18/1996 |
| 5514770 | Sulfides of nitroamino triphenyl and substitution or amino functionalized products thereof and the method of preparing the same A composition of matter having nonlinear optical activity and the method of preparing the same of the following general formula: ##STR1## wherein the benzene nuclei may be substituted and wherein R1 and R2 are selected from the ... | 05/07/1996 |
| 5510455 | Thermotropic polymers containing 2,5-dicarboxythiophene units A new class of thermotropic liquid crystalline polymers comprises monomers units I, II, III, and IV, where ##STR1## Ar1, Ar2 and Ar3 are each independently selected from the group consisting of 1,3-phenylene, 1,4-phen... | 04/23/1996 |
| 5483009 | Polymer derived from cyclic amide and medical devices manufactured therefrom A moldable and/or extrudable polymer which is useful for the manufacture of surgical devices such as sutures, staples, clips, etc., possesses structural units derived from a cyclic amide monomer containing oxygen, sulfur or nitrogen in the ring.... | 01/09/1996 |
