| Patent Number |
Title Of Patent |
Date Issued |
| RE32317 |
Glass batch liquefaction |
December 30, 1986 |
| The initial step of melting glass, converting particulate batch materials to a partially melted, liquefied state, is carried out on a support surface of batch. As liquefied batch is drained from the surface, additional batch is fed onto the surface to maintain the surface substantial |
| RE31220 |
Electromigration method for making stained glass photomasks |
April 26, 1983 |
| Glass photomasks having a stained pattern within the glass for use in photolithographic processes are made by exposing and developing a photoresist on a sheet of glass and subsequently migrating stain-producing ions, such as silver and/or copper, into the surface of the glass under t |
| RE31022 |
Michael adducts of polymeric materials useful in coating applications |
August 31, 1982 |
| Resinous compositions which are the Michael adducts of primary and/or secondary amines and polymers containing alpha, beta-ethylenically unsaturated moieties in conjugation with carbonyl moieties are disclosed. The compositions are depositable on substrates to form films. The films a |
| RE30772 |
Amide-modified urethane acrylate radiation curable compounds and coating compositions and method |
October 13, 1981 |
| Radiation curable compounds are disclosed comprising an amide moiety, a urethane moiety and an ethylenically unsaturated functional group, typically an acrylate functional group. The compounds comprise the reaction products of an amide-containing compound having at least one hydroxy |
| RE30264 |
Polymeric products |
April 29, 1980 |
| Polymeric products comprising the acidified reaction product of an organic polyepoxide and a polyamine containing at least two tertiary amine groups are disclosed. The polyamine and the organic polyepoxide are reacted with one another under conditions to form an internally ionized, quate |
| H1299 |
Acid paint remover |
April 5, 1994 |
| Disclosed is an aqueous acidic developing solution for a photoresist comprising an acid having from about 1 to 8 carbon atoms, in an effective combination with a solubilizing solvent for the photoresist. |
| D375555 |
Combined sensor cartridge for a fluid analyte analyzer and monitoring module |
November 12, 1996 |
|
| D363124 |
Sensor cartridge for a fluid analyte analyzer |
October 10, 1995 |
|
| D338499 |
Display panel for paint |
August 17, 1993 |
|
| D331286 |
Blood gas monitoring module |
November 24, 1992 |
|
| D292643 |
Yarn bobbin |
November 10, 1987 |
|
| D282312 |
Yarn bobbin |
January 28, 1986 |
|
| 7230767 |
Image display system utilizing light emitting material |
June 12, 2007 |
| A display system includes at least one light emitting material having an absorption band carried on a support, wherein the support is a laminated article having a first ply and a second ply; and a projection assembly having an electromagnetic radiation source, the projection assembly |
| 7101930 |
Waterborn film-forming compositions containing alternating copolymers of isobutylene type monome |
September 5, 2006 |
| A curable, aqueous film-forming composition is provided that includes a polymeric binder comprising reactive functional groups, a crosslinking agent having at least two functional groups that are reactive with the functional groups of the polymeric binder, and a copolymer flow control |
| 6004676 |
Optical fiber cable assembly |
December 21, 1999 |
| The present invention provides an optical fiber cable assembly including an optical fiber and a reinforcement strand including a plurality of sized glass fibers positioned about the optical fiber, the strand having thereon a dried residue of a secondary aqueous coating composition which |
| 5976652 |
Polypropylene film/adhesion promoter/metal laminate and its use for the production of packaging |
November 2, 1999 |
| The present invention relates to polypropylene film-adhesion promoter-metal laminates, adhesion promoter used being polypropylene modified with carboxyl groups and/or anhydride groups. Polypropylene random copolymers of 90 to 99% by weight, preferably 93 to 99% by weight, of propylene an |
| 5955520 |
Photochromic indeno-fused naphthopyrans |
September 21, 1999 |
| Described are novel photochromic indeno-fused naphthopyran compounds, examples of which are naphthopyran compounds having a substituted or unsubstituted indeno group, the 2,1 positions of which are fused to the f side of the naphtho portion of the naphthopyran, and having certain sub |
| 5948557 |
Very thin microporous material |
September 7, 1999 |
| Very thin microporous material comprises a matrix of substantially linear polyolefin, finely divided substantially water-insoluble filler particles distributed throughout the matrix, and a network of interconnecting pores communicating substantially throughout said microporous material. |
| 5916686 |
Siloxane organic hybrid polymer catalyst |
June 29, 1999 |
| Siloxane organic hybrid polymers and a method of making them by condensation polymerization reaction of organoalkoxysilane with an alkali metal carboxylic acid catalyst in the presence of organic film-forming polymers are disclosed. |
| 5916625 |
Method and apparatus for spraying waterborne coatings under varying conditions |
June 29, 1999 |
| The detrimental effects of fluctuating humidity are neutralized by adjusting the viscosity of a waterborne coating as it is being conducted to the spraying device. A predetermined amount of water or other viscosity modifying additive is mixed continuously with the coating in the coating |
| 5910458 |
Glass fiber mats, thermosetting composites reinforced with the same and methods for making the s |
June 8, 1999 |
| The present invention provides a needled mat adapted to reinforce a thermosetting matrix material to form a composite, composites formed therefrom, and methods related thereto. The needled mat includes a primary layer of a plurality of unidirectional continuous glass fiber strands co |
| 5908689 |
Glass fiber strand mats, thermosetting composites reinforced with the same and methods for makin |
June 1, 1999 |
| The present invention provides a mat adapted to reinforce a thermosetting matrix material to form a composite, composites formed therefrom, and methods related thereto. The mat includes a primary, supporting layer having a plurality of randomly oriented essentially continuous glass fiber |
| 5906843 |
Amorphous precipitated silica having large liquid carrying capacity |
May 25, 1999 |
| Substantially dry free-flowing particles of amorphous precipitated silica have large sizes and large carrying capacities for organic liquids, and they contain little or no dust. |
| 5906722 |
Method of converting amine hydrohalide into free amine |
May 25, 1999 |
| Describes a method of electrochemically converting amine hydrohalide, e.g., ethyleneamine hydrochloride, into free amine, e.g., free ethyleneamine. A three compartment electrolytic cell is provided having (1) a catholyte compartment containing a cathode assembly comprising a cathode and |
| 5905121 |
Active ester urethane crosslinking agents and their use in film-forming compositions |
May 18, 1999 |
| An active ester compound having an alkoxy group is provided having the structure: wherein:R.sup.1 is derived from a polyisocyanate R.sup.1 (NCO).sub.m reacted with an active hydrogen-containing material to form the urethane group in the compound;m is an integer of at least 2; andR.sup.2 |
| 5904829 |
Method of converting amine hydrohalide into free amine |
May 18, 1999 |
| Describes a method of electreochemically converting amine hydrohalide, e.g., amine hydrochloride, into free amine, e.g., free ethyleneamine. An electrolytic cell is provided having (1) a catholyte compartment containing a cathode assembly comprising a cathode and a bipolar ion exchan |
| 5902643 |
Multilayer packaging material having aminoepoxy gas barrier coating |
May 11, 1999 |
| Disclosed is a multilayer packaging material which is suitable for use as a container for malt beverages and which is tinted so as to block at least 90% of light with wavelengths of electromagnetic radiation ranging from 300 nm to 500 nm. The tinted multilayer packaging materials of the |
| 5902505 |
Heat load reduction windshield |
May 11, 1999 |
| A multiple-layer, high transmittance, low emissivity coated article is disclosed comprising at least two infrared reflective metal layers alternatingly combined with at least three metal oxide antireflective layers to produce a coating with superior low emissivity and low visible ref |
| 5900133 |
Method of converting amine hydrohalide into free amine |
May 4, 1999 |
| Describes a method of electrochemically converting amine hydrohalide, e.g., ethyleneamine hydrochloride, into free amine, e.g., free ethyleneamine. A three compartment electrolytic cell is provided having (1) a catholyte compartment containing a cathode assembly comprising a cathode and |
| 5893940 |
Reduction of NO.sub.x emissions in a glass melting furnace |
April 13, 1999 |
| A method of controlling NO.sub.x emissions from a glass melting process in which combustion fuel produces exhaust gas in a melting furnace including NO.sub.x compounds is disclosed. Furnace exhaust gas passes from the melting furnace through a regenerator to a zone downstream from the |
| 5891981 |
Curable compositions composite coatings and process for having improved mar and abrasion resista |
April 6, 1999 |
| A curable composition and process of applying the composition and the resulting composite coatings provide improved resistance to acid etch and mar. The curable composition has (a) about 30 to 90 percent by weight, based on total weight of resin solids, of a film-forming composition |
| 5891960 |
Coating compositions with citric acid containing polymers for enhanced adhesion to substrates |
April 6, 1999 |
| Coating compositions comprised of a film forming polymer which is the reaction product of (a) a compound containing pendant and/or terminal hydroxyl or epoxy functional groups and (b) citric acid or citric acid anhydride. The coating compositions have enhanced adhesion to galvanized |
| 5891368 |
Fluoranthenopyrans |
April 6, 1999 |
| Described are novel photochromic 8-substituted fluoranthenopyran compounds having certain substituents at the 5 position of the pyran ring. These compounds may be represented by the following graphic formula: ##STR1## Also described are polymeric organic host materials that contain o |
| 5888467 |
Amorphous precipitated silica characterized by high dispersion in cured organic rubber compositi |
March 30, 1999 |
| Amorphous precipitated silica is characterized by a standard white area of less than 0.8 percent. The low standard white area is a characteristic of the silica which is indicative of high (i.e., very effective) dispersion when the silica is incorporated into organic rubber compositions w |
| 5886321 |
Arrangement for heating the wiper rest area of a vehicle windshield |
March 23, 1999 |
| The present invention provides a windshield with a heating arrangement to heat the wiper rest area of the windshield. The windshield includes first and second glass sheets secured together by an interlayer. A single, continuous resistance heating wire is secured between the glass sheets |
| 5883023 |
Glass monofilament and strand mats, thermoplastic composites reinforced with the same and method |
March 16, 1999 |
| A needled mat adapted to reinforce a thermoplastic matrix material to form a composite, the mat including: (a) a plurality of discontinuous glass monofilaments present in an amount ranging from at least about 30 weight percent to about 99 weight percent of the mat on a total solids basis |
| 5883021 |
Glass monofilament and strand mats, vacuum-molded thermoset composites reinforced with the same |
March 16, 1999 |
| A vacuum molding-compatible mat including about 10 weight percent to about 99 weight percent glass monofilaments having a mean average length ranging from about 5 to about 150 millimeters and coated with a filament coating composition which is compatible with a thermosetting matrix mater |
| 5882501 |
Method of converting amine hydrohalide into free amine |
March 16, 1999 |
| Describes a method of electrochemically converting amine hydrohalide, e.g., ethyleneamine hydrochloride, into free amine, e.g., free ethyleneamine, by charging an aqueous solution of amine hydrohalide to the catholyte compartment of an electrolytic cell, which contains a cathode, chargin |
| 5880196 |
Inkjet printing media |
March 9, 1999 |
| A printing medium comprising a substrate having at least one surface and a coating on the surface wherein the coating comprises: (a) binder comprising: (1) organic polymer which is substantially free of onium groups, and (2) onium addition polymer consisting essentially of onium-cont |
| 5879592 |
Water soluble photochromic compounds, compositions and optical elements comprising the compounds |
March 9, 1999 |
| Described are novel water soluble photochromic naphthopyran and benzopyran compounds having an alkylaminoalkylamino group on the naphtho- or benzo-portions and/or pyran portions thereof. These compounds may be represented by one of the following graphic formulae: ##STR1## wherein |
| 5879427 |
Bushing assemblies for fiber forming |
March 9, 1999 |
| A bushing assembly for forming fibers from a supply of molten fiberizable material has: (a) a bushing block having an insulating body with a bore extending therethrough and (b) an electrically conductive bushing positioned adjacent to the bushing block to receive molten fiberizable m |
| 5877473 |
Element for heating wiper rest area of a transparency and method of fabricating a transparency h |
March 2, 1999 |
| The wiper rest area of an automotive windshield is heated by a heatable member optionally mounted on a polyester substrate or heating element. The windshield includes outer and inner glass sheets secured together by an interlayer. The heating element is positioned on inner surface of the |
| 5873203 |
Photoelectrolytically-desiccating multiple-glazed window units |
February 23, 1999 |
| A multiple-glazed window unit of the type which includes two or more sheets maintained in spaced relationship to each other by a spacing assembly to form an airspace wherein surfaces of the unit in contact with the airspace are subject to the accumulation thereon of moisture and/or organ |
| 5872067 |
Glass fiber strand mats, thermoplastic composites reinforced with the same and methods for makin |
February 16, 1999 |
| A needled mat adapted to reinforce a thermoplastic matrix material includes (a) a primary layer having a plurality of thermoplastic fibers in an amount greater than about 20 weight percent of the primary layer on a total solids basis, the primary layer being less than about 20 weight |
| 5869658 |
Photochromic indeno-fused naptho[2,1-b]pyrans |
February 9, 1999 |
| Described are novel photochromic indeno-fused naphthopyran compounds having certain substituents at the 2-position of the pyran ring and an alkoxy group at the number 6 carbon atom. Certain other substituents may also optionally be present at the number 5, 7, 8, 9, 10, 11, 12 or 13 carbo |
| 5869566 |
Rapid drying, isocyanate cured coating composition with improved adhesion |
February 9, 1999 |
| A coating composition contains an active hydrogen group-containing polymer (e.g., polyol and/or polyester) and a polyisocyanate curing agent. The polyisocyanate curing agent contains (i) at least 5 weight percent triaminononane triisocyanate, and (ii) at least 5 weight percent of a p |
| 5868874 |
Zinc phosphate conversion coating compositions and process |
February 9, 1999 |
| A process for forming a zinc phosphate coating on an aluminum substrate is provided to obtain good coverage by the coating. The coating preferably has a columnar or nodular crystal morphology and a coating weight of at least about 150 mg/ft.sup.2. The aluminum substrate is contacted with |
| 5868820 |
Aqueous coating compositions and coated metal surfaces |
February 9, 1999 |
| Aqueous coating compositions are described which comprise(A) at least one cyclic hydroxy compound selected from the group consisting of cyclic polyhydroxy compounds and substituted phenols;(B) phosphate ions;(C) at least one oxidizer-accelerator; and(D) water.The coating compositions also may co |
| 5863646 |
Coating composition for plastic substrates and coated plastic articles |
January 26, 1999 |
| A liquid coating composition, comprising (a) from about 5 to 100 percent of resin solids of a mixture of (i) a substantially saturated polyhydroxylated polydiene polymer, having terminal hydroxyl groups, and (ii) a chlorinated polyolefin, wherein the weight of the polydiene polymer i |
| 5863613 |
Apparatus and method for spray painting of an article |
January 26, 1999 |
| An apparatus and method for spray painting of an article where the paint is heated to reduce the viscosity prior to being fed to a paint spray device such as an electrostatic paint spray device. A heat exchange unit is provided between each of a plurality paint supply sources and a paint |
