Citations with the tag: EPOXY compounds
Results 1 - 50
- New rapid-tooling technique--high-temperature epoxy.
// Machine Design; 04/03/97, Vol. 69 Issue 7, p88Features the TrueCast epoxy for aluminum tooling. Use of stereolithography master pattern during the production process; Cost savings in using the epoxy.
- Epoxy adhesive.
// Machine Design; 09/11/97, Vol. 69 Issue 17, p88Features EP30, a two-component epoxy adhesive for structural bonding. Statistics and the epoxy's noncritical mix ratio.
- Thermally conductive epoxy.
// Machine Design; 01/15/98, Vol. 70 Issue 1, p141Focuses on the two-part one-to-one aluminum-filled epoxy from Aremco Products Incorporated, suitable for adhesive applications. Temperatures which the epoxy can be used at.
- Structurally durable epoxy bonds to aircraft woods.
Vick, Charles B.,; Okkonen, E. Arnold, // Forest Products Journal; Mar1997, Vol. 47 Issue 3, p71Demonstrates how hydroxymethylated resorcinol (HMR) enhances the adhesion of epoxy adhesives on softwood and hardwood species commonly used to construct aircraft components. Method of preparation of HMR coupling agent; Derivation of adhesives and application on wood species; Preparation of...
- Noncontact measurement of thermal conductivity of epoxy bonds by pulsed photothermal radiometry.
Leung, W. P.; Tam, A. C. // Applied Physics Letters; 12/21/87, Vol. 51 Issue 25, p2085Pulsed photothermal radiometry relies on the flash heating of a surface and the detection of the time dependence of the surface cooling by infrared radiometry. We show that this is useful as a nondestructive and noncontact technique to quantify the thermal conductivity of a subsurface epoxy bond...
- Coating Crosslinking Reactions Using Cycloaliphatic Epoxides.
Eaton, R.F. // Paint & Coatings Industry; Jun99, Vol. 15 Issue 6, p76Examines influence of cycloalipathic epoxides on coating cure performance. Use of low-viscosity cycloalipathic epoxide to prepare low- to zero-volatile organic compound coatings; Weatherability of the aliphatic backbone of cycloaliphatic epoxide; Cure performance of higher functional...
- The Young�s modulus of silica beads/epoxy composites: Experiments and simulations.
Monette, L.; Anderson, M. P.; Wagner, H. D.; Mueller, R. R. // Journal of Applied Physics; 2/1/94, Vol. 75 Issue 3, p1442Presents a study that investigated Young's modulus of silica beads/epoxy composites. Theory used in the study; Experimental procedure; Description of the simulation model; Experimental and simulation results.
- Carbohydrates as spiroketal precursors.
Holzapfel, Cedric W.; Portwig, Madrie; Williams, D. Bradley G. // South African Journal of Chemistry; Dec99, Vol. 52 Issue 4, p165The preparation of some chiral spiroketals from carbohydrate precursors is described. The reversibility of the Lewis acid-catalysed ketalisation reaction ensured the dominance of the anomeric effect in determining the stereochemical outcome of the spiroketalisation step. In this way,...
- It's a natural.
Holzapfel, Cedric W.; Portwig, Madrie; Williams, D. Bradley G. // Rubber World; Fall95 Product News, Vol. 212 Issue 8, p1Features Lord Corp.'s Chemlok solvent and adhesives for post vulcanization (PV) rubber bonding. Features and functions; Temperature resistance; Bonding capabilities; Epoxy systems available. INSETS: The chemistry of a proper cleaning.;Squeaky clean.;Making the grade..
- Epoxies for interior granite lamination work.
Klees, Paul; Ouradnik, David // Stone World; Oct97, Vol. 14 Issue 10, p113Discusses the reasons why there is an increasing number of fabricators making a change to epoxies for interior laminating jobs. Factors cited for the increase; What should be taken into consideration when using adhesives for granite; Information on adhesive bond properties.
- Eastman finds a simpler route to 3,4-epoxy-1-butene.
Klees, Paul; Ouradnik, David // Chemical Business; Jan1996, Vol. 9 Issue 6, p49No abstract available.
- Artificial dielectric properties of microscopic metallized filaments in composites.
Stockton, W.; Lodge, J.; Rachford, F.; Orman, M.; Falco, F.; Schoen, P. // Journal of Applied Physics; 11/1/91, Vol. 70 Issue 9, p4679Presents a study which measured dielectric response of distributions of metallized fibers aligned in epoxy matrices for different loading fractions and fiber lengths. Investigations into the formation of artificial dielectric composites; Discussion on the noninteracting particle theory for...
- Q&A exchange.
Smith, Bob // Adhesives & Sealants Industry; Jan2000, Vol. 7 Issue 1, p78Presents answers to various questions related to the use of adhesives. Includes acceleration of cyanoacrylate adhesives; Dependence on atmospheric moisture; Addition of pigments to epoxies; Pressure sensitive transfer film applied to automotive tires.
- One-Pack Epoxy.
Ring, Tony // Adhesives & Sealants Industry; Feb2000, Vol. 7 Issue 2, p30Focuses on the emergence of one-pack systems of epoxy compounds. Types of one-pack applications include the screen-printing and filament-winding applications; Enumeration of the technical advantages of one-pack compounds. INSETS: Solder Masks;Electronics;Abrasives.
- Vinyl Ester Comes with Antimony Oxide Mixed in.
Ring, Tony // Plastics Technology; Jul2002, Vol. 48 Issue 7, p16Features the Hetron FR992 flame-retardant epoxy vinyl ester from Composite Polymers Division of Ashland Specialty Chemical Co. Function of the vinyl ester; Strategy to obtain the E-84 Class I rating; Formulation of Hetron grade.
- Three-dimensional optical circuitry using two-photon-assisted polymerization.
Joshi, Mukesh P.; Pudavar, Haridas E. // Applied Physics Letters; 1/11/1999, Vol. 74 Issue 2, p170Demonstrates an approach for in situ fabrication of three-dimensional optical circuitry. Use of an as-formed solid bulk sample containing a blend of photocurable and thermally curable epoxies together with a two-photon excitable fluorophore.
- Changes in the dynamics of supercooled systems revealed by dielectric spectroscopy.
Corezzi, S.; Campani, E. // Journal of Chemical Physics; 11/22/1999, Vol. 111 Issue 20, p9343Investigates the dynamics of monoepoxy, diepoxy an triepoxy glass-formers from below the above glass transition temperature behavior of relaxation times, strengths and conductivity. Main and secondary relaxations defining a splitting temperature; Strengths behavior reflecting the distribution...
- Moir�-Numerical Hybrid Analysis of Cracks in Orthotropic Media.
J. Rhee; R.E. Rowlands // Experimental Mechanics; Sep2002, Vol. 42 Issue 3, p311The effectiveness of a new photomechanical-numerical hybrid method for evaluating stress intensity factors (SIFs) in orthotropic composites is demonstrated. Reliable results are obtained from few moir�-measured displacements and they originate well away from the crack tip. The method is...
- Moir�-Numerical Hybrid Analysis of Cracks in Orthotropic Media.
J. Rhee // Experimental Mechanics; Sep2002, Vol. 42 Issue 3, p311The effectiveness of a new photomechanical-numerical hybrid method for evaluating stress intensity factors (SIFs) in orthotropic composites is demonstrated. Reliable results are obtained from few moir�-measured displacements and they originate well away from the crack tip. The method is...
- EPOXY Master Class.
J. Rhee // Fly Fisherman; Dec2001, Vol. 33 Issue 1, p32Presents tips and tricks on the use of epoxy by freshwater fly tiers in the United States. Discovery of epoxy by Bob Popovics; Advantages of the epoxy; Components of epoxy. INSET: FRESHWATER FLIES, by Scott Sanchez..
- ADHESIVES/TROWELS.
J. Rhee // Hardwood Floors Magazine; 2012 Resource Book, Vol. 24 Issue 6, p171The article lists the adhesives and trowels products, along with each product's manufacturers in the U.S. including chlorinated solvent, epoxy, and moisture-barrier urethane.
- HENKEL'S NEW POTTING MATERIAL WITHSTANDS EXPOSURE TO HARSH CHEMICALS.
J. Rhee // Design News; Dec2010, Vol. 65 Issue 12, p52The article offers information on the Loctite E-40EXP room temperature-curing epoxy from Henkel Corp.
- Brominated epoxy gives HIPS flame resistance and more.
J. Rhee // Plastics Technology; Jan97, Vol. 43 Issue 1, p9Introduces F-2016 oligomer, a 50% brominated epoxy oligomer as an additive in high-impact polystrene (HIPS) from AmeriBrom, Incorporated. Advantage of using the brominated epoxy oligomer; Information about the ultraviolet (UV) exposure testing made in F-2016 oligomer.
- Q & A exchange.
Lohman, Roger J. // Adhesives & Sealants Industry; May97, Vol. 4 Issue 4, p66Presents a question and answer segment on adhesives. Variations in upper-temperature limits for different epoxy adhesives; Effects of water on epoxy.
- Heart of technology is hope for the future.
Lohman, Roger J. // Plastics News; 3/5/2001, Vol. 13 Issue 1, p10Comments on the significance of the development of an epoxy composite that can repair itself, for the plastics industry. Researchers behind the development; Publications that reported on the technology; Reason behind the heightened public interest in the technology.
- Dyeing; printing; finishing.
Lohman, Roger J. // Colourage; Oct95, Vol. 42 Issue 10, p40Presents an abstract of the article `Physical Properties of Wool Treated With Multi-Functional Epoxides,' by Y. Muraoka, H. Ito, R. Umehara, Y. Shibata and T. Miyamoto, published in the periodical `Textile Research Journal,' dated 1994.
- ACTIVE SOLVENTS IN SYNTHESIS OF OLIGOETHERACYLATE DERIVATIVES OF EPOXY OLIGOMERS AND INORGANIC ACIDS.
KONSTANTINOVA, E. P.; NIKOLAEV, P. V.; LAPTEVA, N. V.; BARABANSHCHIKOVA, Yu. Yu. // Izvestiya Vysshikh Uchebnykh Zavedenii. Seriya Khimiya i Khimich; 2011, Vol. 54 Issue 9, p127The reasonability of the synthesis of oligoetheracylate derivatives of epoxy oligomers and inorganic acids was shown in the medium of nucleophilic solvents and solvents- reagents. The rheological kinetics of cyclohexanone condensation in the medium of phosphoric acid was studied. Products of...
- ELECTRICALLY CONDUCTIVE ADHESIVES GET SMALLER.
Christuk, Christopher // Adhesives & Sealants Industry; Mar2002, Vol. 9 Issue 2, p40Updates on developments in electrically conductive epoxy adhesives. Bonding and conductive functions; Typical properties of conductive adhesives; New technology measured in nanometers; New class of adhesives for nanotubes.
- Epoxy Adhesive Bonds Metal Profiles on Railcar Doors.
Kruger, Bob // Adhesives & Sealants Industry; Jun2003, Vol. 10 Issue 5, p44Introduces the Araldite 2015 epoxy from Los Angeles, California-based Vantico Inc. Reliability of the bonding performance of the product; Availability; Usability.
- Alumina Ceramic Bead-Filled Epoxy Compound.
Kruger, Bob // Pollution Engineering; Sep2011, Vol. 43 Issue 9, p46The article offers brief information on the alumina ceramic bead-filled epoxy compound from Devcon Inc.
- Observation of two a-relaxation peaks in a nanoclay-filled epoxy compound.
Marouf, Bahereh; Bagheri, Reza; Pearson, Raymond // Journal of Materials Science; Nov2008, Vol. 43 Issue 21, p6992The article presents a letter to the editor that recounts research conducted on the relaxation peaks of a nonoclay-filed epoxy compound.
- ASK DR.DAVE.
Dunn, Dave // Adhesives & Sealants Industry; Jul2012, Vol. 19 Issue 7, p38The article provides an answer to a question of how epoxy adhesives differ from other engineering adhesives.
- Ready For UL-674?
Dunn, Dave // Industrial Maintenance & Plant Operation; Jan2011, Vol. 72 Issue 1, p20The article offers brief information on the Loctite E-40EXP epoxy potting compound from Henkel Corp.
- Epoxidation of cyclohexene.
Yadav, G. D. // Chemical Business; Nov99, Vol. 13 Issue 11, p18Reports on the epoxidation of cyclohexene by tert-butyl hydroperoxide catalyzed by a series of mixed oxides. Overview of the mixed oxides.
- A Review of Epoxy Materials AND REINFORCEMENTS, PART 2.
Ehrler, Sylvia // PC FAB; May2002, Vol. 25 Issue 5, p32No abstract available.
- Guidelines for Formulating Epoxy-Amine Systems.
Dubowik, David // Paint & Coatings Industry; Oct98, Vol. 14 Issue 10, p86Focuses on the guidelines for formulating epoxy-amine systems. Description of the side reactions of amines; Reactivity of epoxies at elevated temperatures with alcohols; Reaction mechanisms in expoxy-amine formulations.
- DGER is flexible and non-toxic.
Whitfield, Mark // European Chemical News; 3/17/2003, Vol. 78 Issue 2044, p25Reports that resorcinol specialist Indspec Chemical has formulated an epoxy monomer for use in high-performance applications such as coatings, adhesives and matrix resins for advanced composites.
- Active media for lasers based on colored epoxy and triazine-containing polymers.
Korobkin, Yu. V.; Studenov, V. B.; Sidorov, O. I. // Technical Physics; Oct97, Vol. 42 Issue 10, p1176The problems of the synthesis of active media for lasers based on colored thermoreactive polymers are examined, and the lasing characteristics of the active media are investigated.
- Microbial reduction of a-chloroketone to a-chlorohydrin.
Goswami, A; Mirfakhrae, K D; Totleben, M J; Swaminathan, S; Patel, R N // Journal of Industrial Microbiology & Biotechnology; May2001, Vol. 26 Issue 5, p259Microbial reduction of a-chloroketone to a-chlorohydrin was studied as one of the approaches for construction of the chiral center of the corresponding epoxide. About 100 microorganisms covering many species of Candida, Pichia, Hansenula, Geotrichum, Rhodococcus and Aureobasidium were screened...
- Seamless paste helps launch racing yacht.
Goswami, A; Mirfakhrae, K D; Totleben, M J; Swaminathan, S; Patel, R N // Design Engineering; Jun2000, p37Reports the use of Ciba Corp. epoxy based seamless modelling paste in a generation of racing yachts in Great Britain. Advantage of the epoxy to boat building; Creation of the deck and hull plug of a six meter racing yacht; Production of keel and rudder moulds.
- Science + Sucrose = New Liquid Epoxies.
Suszkiw, Jan // Agricultural Research; Jun99, Vol. 47 Issue 6, p22Reports on the development of epoxies from sugar. Potential applications; Bonding strength; Transfer of the technology from the United States Department of Agriculture to Cajun Materials Group.
- Electrical transients during interfacial debonding and pullout of a metal rod from an epoxy matrix.
Zimmerman, K. A.; Langford, S. C.; Dickinson, J. T. // Journal of Applied Physics; 11/1/91, Vol. 70 Issue 9, p4808Presents a study which examined the electrical transients which are produced during propagation of a debonding crack along the interface of an axially loaded stainless-steel rod embedded in epoxy. Characteristics of fracto-emission; Materials and methods used; Approach used in determining the...
- Materials & Supplies.
Zimmerman, K. A.; Langford, S. C.; Dickinson, J. T. // Adhesives & Sealants Industry; Feb2001, Vol. 8 Issue 1, p104Features several adhesive products in the United States. Functionality of styrene acrylic emulsion polymers from Saiden Technologies Inc.; Applications of Poly-G 30-400T trimethylolpropane polyol from Arch Chemicals Inc.; Availability of epoxy potting and casting formulations from Electro-lite...
- Silver-filled epoxy adhesive.
Zimmerman, K. A.; Langford, S. C.; Dickinson, J. T. // Manufacturers' Monthly; Mar2011, p40The article offers brief information on EP21TDCS-LO silver-filled epoxy adhesive from Master Bond Inc.
- Electrically Releasable Epoxy.
Zimmerman, K. A.; Langford, S. C.; Dickinson, J. T. // Aviation Week & Space Technology; 11/13/2000, Vol. 153 Issue 20, p106Focuses on the development of an electrically releasable epoxy for the aeronautics industry in the United States. Application of the epoxy for flight tests; Details on the materials used for the product; Information on the marketability of the epoxy.
- Second-order nonlinear optical properties and relaxation characteristics of poled linear epoxy polymers with tolane chromophores.
Jungbauer, D.; Teraoka, I.; Yoon, D. Y.; Reck, B.; Swalen, J. D.; Twieg, R.; Willson, C. G. // Journal of Applied Physics; 6/15/91, Vol. 69 Issue 12, p8011Discusses a study which examined the poling-induced nonlinear optical susceptibility and long-term stability of epoxy polymers nitrotolane chromophores. Experimental procedures; Description of the linear and nonlinear optical properties of tolane chromophores; Dielectric measurements of...
- Derakane resins offer better performance.
Jungbauer, D.; Teraoka, I.; Yoon, D. Y.; Reck, B.; Swalen, J. D.; Twieg, R.; Willson, C. G. // Plastics News; 2/7/2000, Vol. 11 Issue 51, p21Reports that Dow Chemical Co. has enhanced performance and productivity of its Derakane Momentum epoxy vinyl esters for fiber-reinforced applications.
- One-part epoxy adhesive.
Jungbauer, D.; Teraoka, I.; Yoon, D. Y.; Reck, B.; Swalen, J. D.; Twieg, R.; Willson, C. G. // Machine Design; 11/20/97, Vol. 69 Issue 22, p82Introduces D-101-3 epoxy adhesive bonds from Star Technology Inc. Capabilities of this adhesive; Color ranges of the adhesive.
- Linear thermal expansivity (1.5-300 K) and heat capacity (1.2-90 K) of Stycast 2850FT.
Swenson, C.A. // Review of Scientific Instruments; Feb1997, Vol. 68 Issue 2, p1312Investigates the thermal expansivity and heat capacity of Stycast 2850FT epoxy compounds. Usage of Stycast 2850FT as the guard ring material for capacitor plates in the construction of capacitance dilatometers; Absolute accuracy of temperature measurement.
- NEW PRODUCTS.
Swenson, C.A. // Stone World; Apr2002, Vol. 19 Issue 4, p206Evaluates several products for stone installation. Structure Filler bonding agent from Akemi; Bonsal B-7000 Epoxy Mortar & Grout from W.R. Bonsal Co.; CeramaSeal Stone Enhancer from Bostik Findley Flooring Group.
