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| Number | Title | Issue Date |
| 7550532 | Polyester resin composition A hardener composition useful in a two part resin system. The hardener composition includes a reactive carrier, and a peroxide catalyst. The hardener composition can have a shelf life of over six months. A two-part polyester resin system and a method of making a pol... | 06/23/2009 |
| 7332547 | Polymerizable compositions in non-flowable forms The present invention relates to adhesive and sealant compositions in non-flowable form. More particularly, the present invention relates to non-flowable adhesive and sealant compositions which are particularly useful in the threadlocking and sealing applications an... | 02/19/2008 |
| 7323222 | Anaerobic adhesive compositions curable on inactive surfaces The present invention relates to anaerobically curable compositions, methods of preparation and methods of use that provide enhanced physical properties when cured in contact with untreated inactive surfaces. The compositions which include isobornyl acrylate, isobor... | 01/29/2008 |
| 7250466 | Rapid curing anaerobic compositions A curable composition having enhanced cure speed which includes a curable component, a cure system and an additive for enhancing cure speed. The additive includes an alkali metal halide salt and the reaction product of: (a) a polyfunctional isocyanate and a member s... | 07/31/2007 |
| 7235192 | Capped poly(arylene ether) composition and method A method of preparing a capped poly(arylene ether) resin includes reacting a capping agent with a blend of two or more poly(arylene ether) resins having different intrinsic viscosities. Cured compositions prepared from these capped poly(arylene ether) resins exhibit... | 06/26/2007 |
| 7166670 | Two-component chemical fastening systems The invention relates to two-component chemical fastening systems, the A-component containing an unsaturated polyester and a reactive diluent, and the B-component containing a peroxide and an extender, wherein the extender is either a monomeric component according t... | 01/23/2007 |
| 7144956 | Polymerizable compositions in non-flowable forms The present invention relates to adhesive and sealant compositions in non-flowable form. More particularly, the present invention relates to non-flowable adhesive and sealant compositions which are particularly useful in the threadlocking and sealing applications an... | 12/05/2006 |
| 7056987 | Process for preparing cross-linked polyolefins The present invention refers to a process for preparing cross-linked polyolefins, comprising the steps of adding a diazido compound of the formula (I) N═N═N—X—R—X—N═N=N wherein R represents an aryl, alkyl or aralkyl group having 3 to 20 carbon atoms an... | 06/06/2006 |
| 7041747 | Polymerizable compositions in non-flowable forms The present invention relates to adhesive and sealant compositions in non-flowable form. More particularly, the present invention relates to non-flowable adhesive and sealant compositions which are particularly useful in the threadlocking and sealing applications an... | 05/09/2006 |
| 6964999 | Polymer and curable composition A vinyl polymer having at least one terminal group of the general formula (1) per molecule; —OC(O)C(R)═CH2 (1) wherein R represents hydrogen or an organic group containing 1 to 20 carbon atoms; | 11/15/2005 |
| 6952903 | Compression molded door assembly A door member comprising a frame having a first side and a second side, opposite the first side, a core positioned within the frame, and a molded skin attached to the first side of the frame. The skin is prepared from a molding compound which, when molded, has a shr... | 10/11/2005 |
| 6911511 | Controlled radical polymerization process using a small amount of stable free radical The invention relates to a process for the polymerization of at least one monomer which can be polymerized via a radical route, in the presence of a stable free radical and of a polymerization initiator, such that, per 100 mol of monomer, the molar amounts of stable... | 06/28/2005 |
| 6821657 | Solvent-free thermosetting resin composition, process for producing the same, and product therefrom A solvent-free thermosetting resin composition which comprises an epoxy resin (a) and a product (b) of the reaction of an organosilicon compound, represented by the general formula (1) (where R is an organic group containing a functional group reactive with an epoxy... | 11/23/2004 |
| 6740279 | Insulated door assembly with low thermal deflection Compression molded pigmented door skins fabricated by compression molding a pigmented, curable, unsaturated polyester sheet molding compound containing a co-curable unsaturated monomer, a low profile additive, and a microvoid-reducing thermoplastic polymer, exhibit ... | 05/25/2004 |
| 6642287 | Methyl propyl ketone peroxide formulations and their use in processes to cure unsaturated polyester resins Methyl propyl ketone peroxide formulations are claimed that can be safely handled at ambient temperature, are storage stable, and give fast curing rates of unsaturated polyester resins particularly when accelerated with a complex of two different metals. ... | 11/04/2003 |
| 6583218 | Compounded unsaturated polyester resin compositions with a reduced monomer content A compounded unsaturated polyester resin composition having 10-90 wt % of at least one high viscosity, high molecular weight unsaturated polyester, 10-80 wt % of at least one low viscosity, low molecular weight unsaturated polyester, and 9-30 wt % of at l... | 06/24/2003 |
| 6521703 | Curable resin composition, method for the preparation thereof, and articles derived thereform A curable resin composition includes an unsaturated polyester, an alkenyl aromatic compound, and a capped poly(arylene ether). The composition is suitable for low temperature curing and exhibits reduced curing shrinkage and reduced brittleness.... | 02/18/2003 |
| 6072007 | Peroxidic compositions Compositions for the polymer curing, comprising: A) one or more organic peroxides and B) dicyclopentadiene... | 06/06/2000 |
| 6066698 | Peroxidic compositions Compositions for the polymer curing, comprising: A) one or more organic peroxides and B) trans,trans-2,6-dimethyl-2,4,6-octatriene... | 05/23/2000 |
| 6037408 | Reagent kit for the production of synthetic-resin elements for bonding fixation elements in place in an attachment surface The invention concerns a reagent kit designed to produce elements of synthetic resin for anchoring fixation elements in place by bonding them in multi-cavity plugs. The reagent kit comprises (a) a reagent mixture containing 2,2-bis-[4-(methacryloxyethoxy)... | 03/14/2000 |
| 5993909 | Thermosetting compositions, methods of coating and coated articles A thermosetting composition which comprises (A) an epoxy group-containing modified polyester polymer comprising a structural moiety of (a) a carboxyl group-containing polyester resin having a number average molecular weight of 1,500 to 50,000 and a resin ... | 11/30/1999 |
| 5932653 | Loss of dry inhibitor for coating compositions and acceletator for curing unsaturated polyester resin This invention is directed to a composition comprising a complex reaction product of an oil soluble cobalt soap and an oil soluble overbased calcium soap which serves as a "loss of dry" inhibitor, particularly in an oil-based paint, and as an accelerator ... | 08/03/1999 |
| 5859127 | Thermosetting resin composition and two-parts composite body thereof with silcone rubber Disclosed is a novel thermosetting resin composition suitable for the preparation of an integrally molded two-parts composite body consisting of a first part of a cured silicone rubber and a second part of a cured thermosetting resin without intervention ... | 01/12/1999 |
| 5837782 | Bis(mono-and-diperoxyoxalates) derived from dihydroperoxides and alkyl and alkylperoxy halooxalates A novel bis(mono- or diperoxyoxalate) composition of Structure A, ##STR1## and use of the novel bis(mono- or diperoxyoxalate) composition as an initiators for curing of unsaturated polyester resins and for polymerizing ethylenically unsaturated monom... | 11/17/1998 |
| 5773510 | Processes for the preparation of branched polymers A process for the preparation of branched thermoplastic resins comprising: heating a mixture of an unsaturated resin, a free radical initiator, and a stable free radical agent; adding to the heated mixture at least on polymerizable monomer; and cooling th... | 06/30/1998 |
| 5583194 | Selective catalysts for the synthesis of epoxysilicone monomers and polymers The invention provides a method for making a curable epoxysilicone composition through the hydrosilation reaction between an ethylenically unsaturated epoxide and an SiH-containing silicone to produce an epoxysilicone product, and catalyzed by a quaternar... | 12/10/1996 |
| 5475040 | Low viscosity, thermoplastic modified, low CTE thermosetting polyester encapsulants for microelectronics Filled, thermoplastic-modified thermosetting polyester resin formulations are provided as encapsulants for microelectronics devices. The polyester encapsulant formulations include either a low profile thermoplastic resin additive or a combination of polye... | 12/12/1995 |
| 5470887 | Vesiculated polymer beads Vesiculated polymer beads are prepared in which a water-in-oil-in-water emulsion containing a cross-linkable polymer and a copolymerizable monomer in the oil phase is heated in the presence of an initiator to cure the polymer beads, wherein curing is comm... | 11/28/1995 |
| 5449549 | MC4 unsaturated polyester resin system An unsaturated polyester resin characterized by high performance electrical, physical and mechanical properties and useful in the electronic and microwave industries, and a process for preparing such a resin.... | 09/12/1995 |
| 5395866 | Modified acrylic unsaturated polyester resin A resin composition including a modified acrylic unsaturated polyester resin composition comprising a maleic dicyclopentadienyl glycol polyester which is dissolved in a mixture of styrene monomer and methylmethacrylate monomer. The maleic dicyclopentadien... | 03/07/1995 |
| 5395865 | Unsaturated polyester compositions, molding materials and molded products Quickly curable unsaturated polyester composition with improved surface characteristics and stability in storage contains 20-40 weight parts of unsaturated polyester, 20-60 weight parts of vinyl monomer, 0.01-1.0 weight parts of BHT (ditertiary butyl hydr... | 03/07/1995 |
| 5319007 | Optical plastics and methods for making the same Ophthalmic lens compositions comprising a cured polymer mixture of (A) an unsaturated polyester resin composition, (B) a monomer of the formula ##STR1## (C) an optional vinyl, acrylate monomer, or other monomer or mixtures thereof, and (D) a free rad... | 06/07/1994 |
| 5298314 | MC4 unsaturated polyester resin system An unsaturated polyester resin characterized by high performance electrical, physical and mechanical properties and useful in the electronic and microwave industries, and a process for preparing such a resin.... | 03/29/1994 |
| 5242983 | Polyisobutylene toughened poly(methyl methacrylate) A bone cement is prepared by synthesizing a polymeric composition comprising poly(methyl methacrylate) cross-linked by copolymerization with tris(ω-methacryloyl) polyisobutylene. A powder is formed from the composition, and the final cement is prepared b... | 09/07/1993 |
| 5189094 | Process for producing thermoset resin A process for producing a thermoset resin, which comprises reacting (A) a poly(cyclic iminoether), (B) an ethylenically unsaturated compound having a functional group reactive with the poly(cyclic iminoether), and (C) an ethylenically unsaturated monomer ... | 02/23/1993 |
| 5166291 | Polyester compositions Unsaturated polyester fiber reinforced molding compounds containing low profile additives achieve moldings with improved shrinkage control, improved surface appearance, less separation and lower coefficient of thermal expansion by the addition of lactams.... | 11/24/1992 |
| 5159044 | Sheet molding compounds having improved viscosity The invention relates to sheet molding compounds having improved viscosity control comprising polyester-polyurethane hybrid resins formed by the reaction of an A side composition and a B side composition. The A side composition comprises a polyfunctional ... | 10/27/1992 |
| 5084494 | Polyester resin and reinforcement composite materials A polyester resin and reinforcement composite for use in the manufacture of glass fiber-reinforced polyester products is disclosed. The composite is prepared using an initiator which has been microencapsulated in order to prevent initiator-induced cross-l... | 01/28/1992 |
| 5077326 | Unsaturated polyester compositions molding materials therefrom and molded products therefrom A quickly curable unsaturated polyester composition with high surface quality contains an unsaturated polyester, a vinyl monomer, either an alkane polyol polyacrylate or an alkane polyol polymethylacrylate, a thermoplastic resin, and one or more curing ca... | 12/31/1991 |
| 5004780 | Cyclic monoperoxyketal A novel cyclic monoperoxyketal represented by the following general formula ##STR1## wherein R1, R2 and R3 represent hydrogen atoms, or same or different alkyl groups having 1-3 carbon atoms, R4 represents an ... | 04/02/1991 |
