Secured bonds

Composite Plating. An electroless nickel matrix can be used to securely bond diamonds to cutting tools, and electroless nickel—diamond composites are also used (see Tool materials). The NYE-CARB process gives a siUcon carbide—electroless nickel composite that has extremely high abrasion resistance (49). Electroless nickel—Teflon composites are being promoted as low friction materials. 

The in-plane stiffness behaviour of symmetric laminates may be analysed as follows. The plies in a laminate are all securely bonded together so that when the laminate is subjected to a force in the plane of the laminate, all the plies deform by the same amount. Hence, the strain is the same in every ply but because the modulus of each ply is different, the stresses are not the same. This is illustrated in Fig. 3.19. 

One xyloglucan had a measured axial ratio of about 100 (9). In the intact cell wall, the xyloglucan is firmly attached to the surface of the cellulosic microfibrils, principally by hydrogen-bonding (2,8,10-13), although some more secure bonds may also be present (2,10). 

Once cure is initiated with acrylics, it tends to proceed at an increasingly accelerated pace until full cure is reached. This rapid achievement of final properties is in contrast to urethanes and epoxies which tend to more gradually build properties to full cure. The rapid setting (cure) feature of acrylics allows the user to more clearly determine when parts are securely bonded (i.e. the adhesive is fully cured) and finished goods are suitable for shipment. The fact that this rapid setting is possible at room temperature is also a unique feature of acrylic adhesives. 

Deacon, M., Derry, A., 2004. Inflation-Indexed Securities Bonds, Swaps and Other Derivates, 2nd ed. lohn Wiley Sons, Chichester. 

CAS 7128-64-5 EINECS/ELINCS 230-426-4 Uses Fluorescent whitener, optical brightener for thermoplastics (PVC, PE, PP, cellulose acetate, PS, PC, acrylics, polyolefins, PU, linear polyester, polyamides), adhesives, coatings, printing inks (for security bonds, bank notes), dyes, textiles (syn. fibers incl. PVC and acetate), molded articles, films, sheets, syn. leather, waxes, fats, and oils tracer in clear coatings... 

We have developed know-how for manufacturing floors similar in quality significantly more cheaply. Techniques include embedding colored stones or chips into cement—sand tie placed onto a floor body. After the ties are dried off, a Silor composition is applied onto the stones. This composition impregnates, strengthens, and seals the upper part of the tie, and stones and chips become securely bonded in. Consumption of composition may be only 100—200 g per square meter. A wear-resistant pol5mrethane composition of 0.1—0.2 mm thickness is applied to the floor. In this way, polymer consumption in floor manu-factirring may be reduced 3—5 times. 

Another key feature of a bond is its term to maturity the number of years over which the issuer has promised to meet the conditions of the debt obligation. The practice in the bond market is to refer to the term to maturity of a bond simply as its maturity or term. Bonds are debt capital market securities and therefore have maturities longer than one year. This differentiates them from money market securities. Bonds also have more intricate cash flow patterns than money market securities, which usually have just one cash flow at maturity. As a result, bonds are more complex to price than money market instruments, and their prices are more sensitive to changes in the general level of interest rates. 

Up to now, the discussion has centered essentially on plain vanilla securities, bonds with a fixed-coupon and maturity date. However, much of the fixed-income markets revolves around more complex instruments, arranged to meet specific investor requirements. These include ... 

Hybrid securities. Bonds that are made up of a combination of one or more securities, or which link their performance to the performance of another bond or asset, or an index Structured notes. Bonds that combine a bond with a derivative such as an interest rate swap, or bonds that are created from securitization transactions (see chapter 14)... 

Wet blasting processes can incorporate a phosphate conversion coating. Such systems are ideally suited to be used in conjunction with aqueous degreasing and wet blasting processes and produce a surface to which rubber can be securely bonded. The resistance to under-bond corrosion is one measure of how well the surface has been prepared. A phosphated metal can show superior performance in this respect over one prepared by poorly controlled dry grit blasting. 

Solid color stains provide an opaque finish and are available in a wide range of colors. They contain a much higher concentration of pigment than the semitransparent penetrating stains. Solid color stains totally obscure the natural color and grains of the wood. Oil-based and latex-based solid color stains form a film similar to a paint film and as such can peel loose from the substrate. Both of these stains are similar to thinned paint and can usually be applied over old paint or stains, providing the old finish is securely bonded. 

There does not seem to be any means of actually predicting the rate of interfacial wear processes, be they arising from transfer wear processes or through chemical degradation. This is not surprising in view of the uncertainty as to what is involved in the transfer process. However, what is not known is that if certain polymers are filled with hard or chemically active fillers then a securely bonded transfer film will attach to metal counterfaces and then the rates of wear will be reduced by several orders of... 

Clearly, a medical adhesive must be capable of reliable secure bonding of the tissue that is to be bonded. Not all tissue is the same. An early misapprehension in the development of medical adhesives was that one adhesive would work everywhere. Subsequent experience has proved that this is not the case. Different formulations have been developed for different tissue types. 

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