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Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 7579392 | Low-viscosity epoxy resin, phenolic chain extender, catalyst and boron inhibitor The invention is a formulation that contains: (1) a low-viscosity epoxy resin; (2) a phenolic chain extender whose concentration is less that 0.6 equivalents phenolic hydroxyl group per equivalent of the low-viscosity epoxy resin; (3) a catalyst that promotes self-c... | 08/25/2009 |
| 7405246 | Cure system, adhesive system, electronic device A cure system including a compatiblized and passivated refectory solid dispersed within a low temperature liquid curing agent is provided. An adhesive system including the cure system is provided, and an associated method. A device including the cured adhesive syste... | 07/29/2008 |
| 7381359 | Method for making filled epoxy resin compositions An encapsulant is described for an optoelectronic device or optical component, which provides a coefficient of thermal expansion of less than 50 ppm/° C., with a variation of less than ±30%, and further provides an optical transmittance of at least 20% at a wavele... | 06/03/2008 |
| 7378461 | Curable epoxy resin compositions and process for production thereof The invention relates to (1) a curable epoxy resin composition comprising (A) a non-gel type amine-modified epoxy resin which is obtained by reacting an epoxy resin with a polyamine and (B) at least one of boric acid and boric ester, (2) a powder form of the curable... | 05/27/2008 |
| 7332069 | Cathodic corrosion protection powder coating composition and method The present invention provides a curable cathodic corrosion protection powder coating, which comprises a thermosetting resin, a zinc borate compound, a curing agent in an amount effective to cure the coating. Further, the present invention also provides a method of ... | 02/19/2008 |
| 7323234 | Curable alkanolamine containing epoxy powder coating composition The present invention provides a curable alkanolamine containing epoxy powder coating composition comprising at least one epoxy resin, at least one alkanolamine, a curing agent in an amount effective to cure the coating and optionally at least one zinc borate compou... | 01/29/2008 |
| 7311972 | Filled epoxy resin compositions An encapsulant is described for an optoelectronic device or optical component, which provides a coefficient of thermal expansion of less than 50 ppm/° C., with a variation of less than ±30%, and further provides an optical transmittance of at least 20% at a wavele... | 12/25/2007 |
| 7304102 | Process for making encapsulant for opto-electronic devices An encapsulant for use with opto-electronic devices and optical components incorporates a filler made from a glass that has been processed into particle form and heated to a predetermined temperature for a predetermined time, along with an epoxy having an index of r... | 12/04/2007 |
| 7294660 | Epoxy resin composition An epoxy resin composition which comprises 100 parts by weight of an epoxy resin and 1 to 800 parts by weight of an aluminum borate whisker having an average fiber diameter of 0.25 μm or less. The epoxy resin composition contains a large amount of the aluminum bora... | 11/13/2007 |
| 7247596 | Stabilized organoborane polymerization initiators and polymerizable compositions The invention is polymerizable compositions comprising in one part an organoboron compound capable of forming a free radical generating species and a stabilizing amount of one or more compounds comprising a dihydrocarbyl hydroxyl amine, an alicyclic hydroxyl amine, ... | 07/24/2007 |
| 7186987 | Organic materials and devices for detecting ionizing radiation A π-conjugated organic material for detecting ionizing radiation, and particularly for detecting low energy fission neutrons. The π-conjugated materials comprise a class of organic materials whose members are intrinsic semiconducting materials. Included in this cl... | 03/06/2007 |
| 7183346 | Cathodic corrosion protection powder coating composition and method The present invention provides a curable cathodic corrosion protection powder coating, which comprises a thermosetting resin, a zinc borate compound, a curing agent in an amount effective to cure the coating. Further, the present invention also provides a method of ... | 02/27/2007 |
| 7169474 | Epoxy resin composition and semiconductor device An epoxy resin composition comprising (A) an epoxy resin, (B) a phenolic resin, (C) a curing accelerator, and (D) an effective flux component selected from among abietic acid, palustric acid, levopimaric acid and dihydroabietic acid is low volatile and exhibits impr... | 01/30/2007 |
| 7169833 | Liquid epoxy resin composition and semiconductor device A liquid epoxy resin composition comprising (A) a liquid epoxy resin, (B) an aromatic amine curing agent comprising 5–100% by weight of a specific aromatic amine compound having a purity of at least 99%, (C) an inorganic filler, and (D) an ester organic solvent ha... | 01/30/2007 |
| 7148294 | Epoxy resin composition, process for producing fiber-reinforced composite materials and fiber-reinforced composite materials An epoxy resin composition comprises (a) an epoxy resin, (b) an anionic polymerization initiator and (c) from 1 to 30 parts by weight per 100 parts by weight of epoxy resin (a) of an aromatic ring-containing proton donor of a polyhydric alcohol and/or a polymercapta... | 12/12/2006 |
| 7135075 | Corrosion resistant coating with self-healing characteristics An aqueous solution for depositing an inorganic corrosion resistant coating on a metal substrate is disclosed. The aqueous solution comprises a film-forming agent, a supplemental anion, and a substrate activator. The film-forming agent is a vanadate salt that forms ... | 11/14/2006 |
| 7118837 | Photoimaged dielectric polymer and film, and circuit package containing the same Photoimagable polymers, as well as dielectric materials and their manufacture and use in the production of printed circuit boards and printed wiring boards are described. The polymers comprise between about 30 and about 70 parts of a polyfunctional resin and between... | 10/10/2006 |
| 7105614 | Curable epoxy resin composition A curable epoxy resin composition comprising at least: (A) a crystalline epoxy resin, (B) a phenol resin, and (C) a silicone resin composed of epoxy-containing organic groups and phenyl groups that define an average unit formula of this component. Component (C) is u... | 09/12/2006 |
| 7094844 | Liquid epoxy resin composition and semiconductor device A liquid epoxy resin composition comprising a liquid epoxy resin, an aromatic amine curing agent having a phenolic hydroxyl group in a skeleton, an inorganic filler, and a cure accelerator is useful for semiconductor encapsulation. The composition is adherent to the... | 08/22/2006 |
| 7084194 | Halogen-free resin composition A halogen-free resin composition is provided, comprising: (A) one or more phosphorous-containing epoxy resins; (B) a hardener; and (C) a hardening accelerator, wherein the hardener of component (B) has the structure represented by the following formula (I): | 08/01/2006 |
| 7064157 | Flame retardant resin and flame retardant composition containing the same The present invention relates to a phosphorus-containing epoxy resin, which is an epoxy resin modified with a side chain having a reactive phosphorus-containing compound. Also, the present invention relates to a flame-retardant resin composition, which comprises: | 06/20/2006 |
| 7041330 | Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures An active steel repassivator for the rehabilitation of chloride contaminated reinforced concrete structures and a method for the application of same is disclosed. The active steel repassivator is comprised of a continuous phase, a distributed phase, and/or an aqueou... | 05/09/2006 |
| 7008983 | Hydrolysis resistant polyester compositions and related articles and methods Polymer compositions comprising polyester, boron component, and epoxy component. Articles made from these compositions, particularly articles requiring excellent hydrolysis resistance properties. ... | 03/07/2006 |
| 6977279 | Solvent-free room temperature curing reactive systems and the use thereof in the production of adhesives, sealing agents, casting compounds, molded articles or coatings The present invention relates to novel solventless reactive systems curable at room temperature, based on blocked polyisocyanates, primary amines, compounds with oxirane groups, and 2,3-dimethyl-3,4,5,6-tetrahydropyrimidine, and to processes for the preparation of t... | 12/20/2005 |
| 6974846 | Hydrolysis resistant polyester compositions and related articles and methods Polymer compositions comprising polyester, boron component, and epoxy component. Articles made from these compositions, particularly articles requiring excellent hydrolysis resistance properties. ... | 12/13/2005 |
| 6936664 | Reworkable epoxidized 1-(cyclo) alkenyl ether/polycarboxylic acid product The present invention discloses reworkable epoxy compositions suitable for encapsulation of and underfill for electronic components comprising (a) a curable epoxy component which is the reaction product of an epoxidized 1-alkenyl ether or 1-cycloalkenyl ether and a ... | 08/30/2005 |
| 6919420 | Acid-cleavable acetal and ketal based epoxy oligomers Reworkable thermoset acid-cleavable acetal and ketal based epoxy oligomers can be B-staged into a tack free state. Compositions containing the epoxy oligomers are employed in a reworkable assembly such as a wafer-level underfilled microelectronic package. ... | 07/19/2005 |
| 6830815 | Low wear and low friction coatings for articles made of low softening point materials The present invention relates to an anti-friction and anti-wear liquid coating composition for use with parts made of materials that have softening points below about 300° F. and articles so coated. The present invention also relates to a method of coating parts ma... | 12/14/2004 |
| 6797972 | Neutron shielding materials and a cask for spent fuel A high-polymer neutron shielding material which scarcely reduces the hydrogen number density when exposed to a high temperature of 150 to 200° C. for a long time period A heat-setting type epoxy resin is employed. The base resin is selected from various epox... | 09/28/2004 |
| 6734263 | Non-polyvinyl chloride, interpenetrating network epoxy/urethane acrylates The present invention provides a polymeric material and a process for making the polymeric material. The polymeric material has adhesive and noise abatement properties over a broad temperature range. Further, the material is chip and corrosion resistant and provides... | 05/11/2004 |
| 6663969 | Heat conductive adhesive film and manufacturing method thereof and electronic component A heat conductive adhesive film, wherein a magnetic field is applied to a film composition comprising boron nitride powder for orientating and solidifying the boron nitride powder in the composition in a given direction, an manufacturing method thereof, a... | 12/16/2003 |
| 6663968 | Corrosion-and chip-resistant coatings for high tensile steel Corrosion- and chip-resistant coatings for high tensile steel components, such as automotive coil springs, are formed from a coating powder composition of "toughened" epoxy resin. In a single coat embodiment, the entire coating is loaded with at least 75 ... | 12/16/2003 |
| 6517743 | Epoxy resin composition having high neutron shielding ability, and a transparent shielding materials for neutron obtained by curing said epoxy resin composition An epoxy resin composition which is cured transparent product having high neutron shielding capability, comprised by an epoxy resin without any not transparent inorganic substances and a hardener and characterized by said composition's viscosity at ambien... | 02/11/2003 |
| 6235865 | Phosphonium borate compound, making method, curing catalyst, and epoxy resin composition Phosphonium borate compounds of formula (1) are novel. ##STR1## R1, R2, R3 and R4 each are a monovalent organic group having an aromatic or heterocyclic ring or a monovalent aliphatic group, at least one of R | 05/22/2001 |
| 6160042 | Surface treated boron nitride for forming a low viscosity high thermal conductivity polymer based boron nitride composition and method A low viscosity high thermal conductivity polymer-based boron nitride composition and a surface-treated boron nitride material for use as a filler in this composition, and methods of preparation is described.... | 12/12/2000 |
| 6077885 | Chromate-free protective coatings The invention provides chromate-free coating mixtures, and coatings formed from these mixtures, that protect an underlying aluminum or aluminum alloy substrate from corrosion. The coating mixtures include a continuous phase selected from organic polymeric... | 06/20/2000 |
| 6060539 | Room-temperature stable, one-component, thermally-conductive, flexible epoxy adhesives A flexible thermally-conductive epoxy-based adhesive composition and method for making the same are provided. The present adhesive composition comprises (a) a polymer mixture comprising at least one polyepoxide resin having a hardness not exceeding a duro... | 05/09/2000 |
| 6046257 | Composition for prepreg comprising epoxy resin, polyamide block copolymer and curing agent A composition is useful as a prepreg containing reinforcing fibers comprises an epoxy resin, a thermoplastic elastomer of a polyamide and/or polyester block copolymer, a curing agent such as dicyandiamide, and optionally a thermoplastic resin such as a po... | 04/04/2000 |
| 5904888 | Curable compositions A two-component system for producing two or more different curable mixtures in which the first component A is common to each mixture and comprises: 1. a liquid epoxy 2. an acid anhydride hardener and 3. at least one filler and the second component B is selected fro... | 05/18/1999 |
| 5902755 | High Strength composite materials A ternary composite with thermal stability of up to at least 200° C. Is formed using a thermally stable matrix resin, high tensile fibers, and borosilicate or sodium tetra borate glass particulates. The composite has stability to acids, toxic wastes and ... | 05/11/1999 |
