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Coupling agents, types

The extent to which surface tension can be controlled by fluoroalkyl-containing coupling agent type treatments is summarized in Table 1. Its purpose is to simply illustrate the range of control possible detailed comparisons are unwarranted because of differences in sample preparation and choice of substrate, data acquisition and treatment. Some of the critical surface tensions (crc) are obtained with -alkanes, some with other liquids. Some of the dispersion force components (of) and polar components (of) of solid surface tension are derived by use of different equations. The reader is referred to the key references in Table 1 for full details. [Pg.68]

Monomers Multi-functional coupling agent Type of star Reference... [Pg.40]

Type of coupling agents Type and amount of lubricants, (%) Flexural strength (psi) Flexural modulus (psi)... [Pg.197]

Principle Silane Coupling Agent Types and their Use... [Pg.187]

A considerable range of silane coupling agent types are available commercially, or have been reported in the literature. A vast literature detailing their characteristics and performance also exists. A number of excellent reviews of these subjects are available [61, 68] and hence only the silane types most commonly met will be covered here together with limited examples of the effects they can produce. [Pg.187]

Figure 2. Effect of coupling agent types and NaOH treatment on (a) Young s modulus (b) tensile... Figure 2. Effect of coupling agent types and NaOH treatment on (a) Young s modulus (b) tensile...
Silane-coupling agent type Flexural strength, MPa ... [Pg.378]

Tetrahydrofurfuryl alcohol is a solvent and coupling agent for a phosphate-type insecticide used to control the gypsy moth. Esters of tetrahydrofurfuryl alcohol are used in preparations employed as insect repeUents. Tetrahydrofurfuryl alcohol is also used as a solvent—carrier for an EPA-approved paper sHmicide formulation. In this appHcation, the exceptional solvent action of tetrahydrofurfuryl alcohol prevents separation of the... [Pg.82]

The linear diblocks are then coupled by a polyfunctional coupling agent such as epoxidised linseed oil to give a star-shaped polymer. As already mentioned, commercial materials of this type have a tetramodal distribution. [Pg.451]

The composition of an epoxide moulding material will greatly depend on the specific application, and this has been discussed at length. ". The resin may be of the epoxide novolac type and there will also be present hardeners, fillers (such as silica), a silane coupling agent, pigment, flame retardant and a wax release agent. [Pg.775]

Other aspects of interfacial science and chemistry are examined by Owen and Wool. The former chapter deals with a widely used chemistry to join disparate surfaces, that of silane coupling agents. The latter chapter describes the phenomenon of diffusion at interfaces, which, when it occurs, can yield strong and durable adhesive bonds. Brown s chapter describes the micromechanics at the interface when certain types of diffusive adhesive bonds are broken. The section on surfaces ends with Dillingham s discussion of what can be done to prime surfaces for adhesive bonding. [Pg.1215]


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See also in sourсe #XX -- [ Pg.512 ]




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Coupling agents

Other Types of Coupling Agents

Silane coupling agent types

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