Quotables
"I watched his countenance closely, to see if he was not deranged ... and I was assured by other senators after he left the room that they had no confidence in it."
U.S. Senator Smith of Indiana ; After seeing Samuel Morse demonstrate the telegraph.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8143370 | One-part moisture curable sealant and method of making the same One-part moisture curable sealant compositions and methods of making the same are provided. The composition includes a silane-terminated polythioether component and a catalyst. The silane-terminated polythioether component and catalyst are isolated from moisture to ... | 03/27/2012 |
| 7622548 | Epoxy- or amine/hydroxy-capped polythioethers Epoxy-capped polythioethers, amine/hydroxy-capped polythioethers, and curable compositions of epoxy-capped polythioethers are disclosed. ... | 11/24/2009 |
| 7585932 | Polymer compositions and processes for making and using same Poly(β-thioether ester) compositions, methods of making the poly(β-thioether ester) compositions, and methods of using the poly(β-thioether ester) compositions are provided. The poly(β-thioether ester) can be produced by contacting a thiol ester composition and ... | 09/08/2009 |
| 7563859 | Silane terminated sulphydric acid based Michael polyaddition polymers Terminated silane polymers obtained by addition reactions between an organic silicon derivative and the terminal functional groups of linear or branched polymers obtained by Michael polyaddition reactions of sulphydric acid (H2S) with organic compounds wh... | 07/21/2009 |
| 7429409 | UV-crosslinking block copolymers Process for preparing crosslinked pressure-sensitive adhesives at least partly based on block copolymers comprising at least one polyvalent thioether unit, characterized in that at least the following process steps are carried out: two-stage or multi-stage fr... | 09/30/2008 |
| 7390859 | Compositions and methods of making compositions exhibiting fuel resistance Curable compositions comprising polythioether polymers and polybasic acid-based polyepoxies, and methods of using curable compositions comprising polythioether polymers and polybasic acid-based polyepoxies are disclosed. Cured, curable compositions exhibit enhanced ... | 06/24/2008 |
| 7354977 | Process for hydroxyalkylating carboxylic acid-functionalized materials The present invention relates to a process for hydroxyalkylating terminal carboxylic acid groups. More specifically, this invention provides a process for preparing hydroxyl-functionalized materials, such as butadiene nitrile polymers, from carboxylic acid-functiona... | 04/08/2008 |
| 7319440 | Organic light emitting diode light source A novel OLED light source and method for controlling said OLED light source panel are disclosed wherein said light source is constructed such that active areas are segmented and said segments are separately addressable. In one embodiment, the segments are a series o... | 01/15/2008 |
| 7259217 | Controlled-architecture polymers and use thereof as separation media Controlled architecture polymers made preferably with acrylamide type monomers are prepared in living-type or semi-living-type free radical polymerizations, with the architecture preferably being other than linear, such as star, branched, grafted or hyper-branched. ... | 08/21/2007 |
| 7247342 | Stable electroluminescent devices An electroluminescent device comprising a transparent or translucent support, a transparent or translucent first electrode, a second conductive electrode and an electroluminescent phosphor layer sandwiched between the transparent or translucent first electrode and t... | 07/24/2007 |
| 7220414 | Degradable polyacetal polymers Degradable polyacetal polymers and functionalized degradable polyacetal polymers have properties favorable for use in pharmaceutical and biomedical applications. The degradable polyacetal polymers are relatively stable at physiological pH with favorable biodistribut... | 05/22/2007 |
| 7183335 | Compositions and methods for use in three dimensional model printing Compositions for use in the manufacture of three-dimensional objects including compositions for use as a support and/or release material in the manufacture of the three-dimensional objects are provided. There is thus provided, in accordance with an embodiment of the... | 02/27/2007 |
| 7169825 | Dual cure reaction products of self-photoinitiating multifunctional acrylates with thiols and synthetic methods Self-photoinitiating liquid oligomeric compositions are disclosed. The oligomeric compositions are formed from multifunctional mercaptans and Michael addition polyacrylate resins, synthesized from multifunctional acrylates and β-dicarbonyl Michael donors, specifica... | 01/30/2007 |
| 7067586 | Methods of making ABA-type block copolymers having a random block of hydrophobic and hydrophilic monomers Block copolymers are prepared by living-type or semi-living type free radical polymerization, with said copolymers having at least one random block comprised of at least one hydrophobic monomer and at least one hydrophilic monomer. The selection of hydrophobic and h... | 06/27/2006 |
| 7048925 | Acid-sensitive polyacetals and methods Polyacetals comprising a recurring units represented by a formula selected from the group consisting of formula (I) and (II): wherein A comprises at least one acetal group; B is selected from t... | 05/23/2006 |
| 7026372 | Enic compounds, sulfur-containing polyenic compound, sulfur-containing polythiol compound, high refractive index photocurable composition and cured product thereof A composition containing 3,3′-thiobis(propane-1,2-dithiol) and one or more enic compounds which composition is photocurable and can give a cured product having a high refractive index and adequate hardness. ... | 04/11/2006 |
| 6946145 | Block copolymers based on poly(ortho esters) containing amine groups Block copolymers based on poly(ortho esters) containing amine groups. These block copolymers have both hydrophilic and hydrophobic blocks. They form micelles in aqueous solution, making them suitable for encapsulation or solubilization of hydrophobic or water-insolu... | 09/20/2005 |
| 6878374 | Biodegradable polyacetals A polymer comprising recurring units represented by formula (I): wherein X is selected from the group consisting of C(O)OR1, C(O)SR1, C(O)NR1R2, and ... | 04/12/2005 |
| 6872333 | Enic compounds, sulfur-containing polyenic compound, sulfur-containing polythiol compound, high refractive index photocurable composition and cured product thereof A composition containing 3,3′-thiobis(propane-1,2-dithiol) and one or more enic compounds which composition is photocurable and can give a cured product having a high refractive index and adequate hardness. ... | 03/29/2005 |
| 6815075 | Lithographic printing plate precursor A lithographic printing plate precursor comprising an image receiving layer and a waterproof substrate, wherein the image receiving layer comprises: needle filler particles or porous filler particles; and a binder resin comprising a complex of: a resin comprising at... | 11/09/2004 |
| 6759104 | Photocurable composition, cured product and process for producing the same A photocurable composition, wherein a small amount of an alicyclic skeleton-containing mono(meth) acrylate is incorporated in a combination of an alicyclic skeleton-containing bis(meth)acrylate and a mercapto compound, a cured product obtained by the copolymerizatio... | 07/06/2004 |
| 6734281 | Organic polymers The invention relates to novel oligomers of formula wherein the variables are as defined in the claims. The oligomers of the invention are especially useful for the manufacture of biomedical moldings, for example ophthal... | 05/11/2004 |
| 6716891 | Coating material that can be cured thermally or by actinic radiation, and its use The invention relates to a coating material that can be cured thermally or by actinic radiation and that contains at least one component (a1) with at least two functional groups (a11) which serve for cross-linking, by actinic radiation, and at least one functional g... | 04/06/2004 |
| 6715874 | Organic polymers The invention relates to novel crosslinkable copolymers of formula wherein the variables are as defined in the claims. The copolymers of the invention are especially useful for the manufacture of biomedical moldings, for... | 04/06/2004 |
| 6669873 | Optical resin composition comprising thiol-ene prepolymer Described is a polymerizable organic composition comprising: (a) a radically polymerizable gel-free prepolymer of (i) at least one first polymerizable monomer having at least two radically polymerizable ethylenically unsaturated groups, e.g., divinyl benz... | 12/30/2003 |
| 6639046 | Composition comprising mercapto-functional compounds The present invention relates to a composition comprising: a compound comprising two or more olefinically unsaturated groups comprising at least on electron-withdrawing functionality linked to a carbon atom of the unsaturated bond; a compound comprising a... | 10/28/2003 |
| 6605692 | Compositions for making ene-thiol elastomers In one aspect, the invention provides ene-thiol elastomers comprising the reaction product of a polythiol free of hydrophilic groups and having at least two thiol groups and an aromatic, heterocyclic, aliphatic, or cycloaliphatic polyene having at least t... | 08/12/2003 |
| 6605691 | Compositions for making ene-thiol elastomers In one aspect, the invention provides ene-thiol elastomers comprising the reaction product of a polythiol free of hydrophilic groups and having at least two thiol groups and an aromatic, heterocyclic, aliphatic, or cycloaliphatic polyene having at least t... | 08/12/2003 |
| 6605689 | Compositions for making ene-thiol elastomers In one aspect, the invention provides ene-thiol elastomers comprising the reaction product of a polythiol free of hydrophilic groups and having at least two thiol groups and an aromatic, heterocyclic, aliphatic, or cycloaliphatic polyene having at least t... | 08/12/2003 |
| 6605690 | Compositions for making ene-thiol elastomers In one aspect, the invention provides ene-thiol elastomers comprising the reaction product of a polythiol free of hydrophilic groups and having at least two thiol groups and an aromatic, heterocyclic, aliphatic, or cycloaliphatic polyene having at least t... | 08/12/2003 |
| 6528160 | Adhesive transparent resin and a composite including the same To provide a transparent resin which is suitable in the process of producing a coating for electronic materials, a glass having both of the scattering-preventing function and the antireflective function, an adhesive agent, a shock-absorbing material, an u... | 03/04/2003 |
| 6509418 | Sealants and potting formulations including mercapto-terminated polymers produced by the reaction of a polythiol and polyvinyl ether monomer Sealant and potting formulations are provided which are prepared from components including ungelled mercapto-terminated polymer(s) prepared by reacting reactants comprising polyvinyl ether monomer(s) and polythiol material(s); curing agent(s) reactive wit... | 01/21/2003 |
| 6506814 | Dielectric, radiation-curable coating compositions A UV-curable acrylate-thiol-ene insulating coating composition for electrical conductors, a method of manufacturing a UV-curable acrylate-thiol-ene insulating coating composition for electrical conductors. The insulating coating being of about 2.5 μm to ... | 01/14/2003 |
| 6486297 | High strength polymers and aerospace sealants therefrom A polythioether is provided of the formula ##STR1## wherein R1 is H, C1-6 alkyl, C1-6 alkyl alcohol, C1-6 alkyl substituted with at least one of: ##STR2## --NHR5 wherein R5 is a C1-6 | 11/26/2002 |
| 6486269 | Curable polythiol-cyclopolyene sealant compounds A curable sealant compound comprising: a polythiol; a cyclopolyene having a formula: ##STR1## where X is C1-5 aliphatic, Y is a C1-6 aliphatic, R2 is in each occurrence H, C1 -C10 alkyl, C2... | 11/26/2002 |
| 6479622 | Compositions for making ene-thiol elastomers In one aspect, the invention provides ene-thiol elastomers comprising the reaction product of a polythiol free of hydrophilic groups and having at least two thiol groups and an aromatic, heterocyclic, aliphatic, or cycloaliphatic polyene having at least t... | 11/12/2002 |
| 6479212 | Photosensitive resin, resist composition using the photosensitive resin, pattern formation method using the resist composition, device produced by the pattern formation method, and exposure method There is provided a photosensitive resin having at least three moieties in the backbone chain, two moieties of which moieties are an alicyclic group moiety and a sulfonyl moiety. The photosensitive resin has a superior solubility in solvents and a superio... | 11/12/2002 |
| 6476183 | Coating composition comprising an oxidatively drying polyunsaturated condensation product, a polythiol, and a siccative Coating composition and its use in a one-pot system. The coating composition comprises: an oxidatively drying polyunsaturated condensation product, such as an alkyd, having pendant groups in an amount of more than 20% by weight of the condensation product... | 11/05/2002 |
| 6447708 | Sulphur products for adding a polythiol on a norbornene derivative, preparation method and use for obtaining radical cross-linking products Sulphur product, (P), process for making (P), films, molded articles made therefrom, wherein (P) is obtained by the addition reaction of at least one polythiol (I) with at least one compound of formula (II): ##STR1## in which R1 represents a li... | 09/10/2002 |
| 6344537 | Vulcanizing agent for rubber and rubber composition containing the same To provide a rubber vulcanizing agent able to prevent a reduction in the various physical properties of a vulcanized rubber after aging and possible to suppress scorching due to premature vulcanization or reversion and a rubber composition containing the ... | 02/05/2002 |
