Soft solid

Antimony Ill) fluoride is a readily hydrolysable solid which finds use as a fluorinaling agent. Antimony(lll) chloride is a soft solid, m.p. 347 K. It dissolves in water, but on dilution partial hydrolysis occurs and antimony chloride oxide SbOCl is precipitated ... 

Soft solids, most of which are biological waste such as sewage, are difficult to convey up the beach. Annular baffles or dams have been commonly used to provide a pool-level difference wherein the pool is deeper upstream of the baffle toward the clarifier and lower downstream of the baffle toward the beach. The pool-level difference across the baffle, together with the differential speed, provide the driving force to convey the compressible sludge up the beach. This has been used effectively in thickening of waste-activated sludge and in some cases of fine clay with dilatant characteristics. 

The ability to produce very soft solid rubbers but which still retain a good tensile strength. (For example, a vulcanisate with a hardness as low as 18 Shore A is claimed to have a tensile strength as high as 10 MPa). 

Observable Characteristics - Physical State (as normally shipped) Soft solid or liquid Color. Silvery white, changing to gray on exposure to air Odor. Odorless. 

The drop point of grease is an indication of change from a soft solid to a viscous fluid its value depends completely on the conditions of test, particularly the rate of heating. The grease sample, which is held in a small metal cup with an orifice, is heated at a predetermined rate. The drop point is the temperature at which a drop of the sample falls from the cup. 

The major differences between polymer and liquid electrolytes result from the physical stiffness of the PE. PEs are either hard-to-soft solids, or a combination of solid and molten in phases equilibrium. As a result, wetting and contact problems are to be expected at the Li/PE interface. In addition, the replacement of the native oxide layer covering the lithium, under the... 

It is likely that most biomaterials possess non-linear elastic properties. However, in the absence of detailed measurements of the relevant properties it is not necessary to resort to complicated non-linear theories of viscoelasticity. A simple dashpot-and-spring Maxwell model of viscoelasticity will provide a good basis to consider the main features of the behaviour of the soft-solid walls of most biomaterials in the flow field of a typical bioprocess equipment. 

Schematic representation of disturbed triple-line region on a soft solid.

Amorphous solids resemble liquids in that their molecules are not organized in regular arrays. In fact, there is no clear distinction between amorphous solids and very viscous liquids. When asphalt gets hot, it becomes sticky and eventually melts, but whether sticky asphalt is a soft solid or a highly viscous liquid is a matter of perspective. 

Lithium mesitylhydroborate was prepared by reaction of mesitylmagnesium bromide with trimethoxyborane and subsequent reduction with LiAlH4. The polymerization was performed by adding a THF solution containing a slight excess of lithium mesitylhydroborate to oligo(ethylene oxide) in THF. After treatment with alcohol, the lithium borate polymers were obtained as transparent soft solids soluble in methanol, THF, and chloroform. 

A synthesis of comblike organoboron polymer/boron stabilized imidoanion hybrids was examined via reactions of poly(organoboron halides) with 1-hexylamine and oligo(ethylene oxide) monomethyl ether and subsequent neutralization with lithium hydride (scheme 8). The obtained polymers (10) were amorphous soft solids soluble in common organic solvents such as methanol, THF, and chloroform. In the nB-NMR spectra (Fig. 11), neutralization of the iminoborane unit with lithium hydride... 

In the first part to follow, the equations of motion of a soft solid are written in the harmonic approximation. The matrices that describe the potential, and hence the structure, of the material are then considered in a general way, and their properties under a normal mode transformation are discussed. The same treatment is given to the dissipation terms. The long wavelength end of the spectral density is of interest, and here it seems that detailed matrix calculations can be replaced by simple scaling arguments. This shows how the inertial term, usually absent in molecular problems, is magnified to become important in the continuum limit. 

Creams are opaque, soft solids or thick liquids intended for external application. Creams may contain medications dissolved or suspended in water-soluble or vanishing cream bases and can be either water-in-oil or oil-in-water. An example is given below. 

Like the other alkali metals, cesium is a soft-solid silvery metal, but much softer than the others. It is the least electronegative and most reactive of the Earth metals. Cesium has an oxidation state of +1, and because its atoms are larger than Li, Na, and K atoms, it readily gives up its single outer valence electron. The single electron in the P shell is weakly attached to its nucleus and thus available to combine with many other elements. It is much too reactive to be found in its metallic state on Earth. 

Soft solid or highly viseous substance, usually containing prepolymers with reactive groups. 

Prepolymer in a soft solid or viscous state that changes irreversibly into an infusible, insoluble polymer network by curing. 

Hard and soft solids are generally classified as having high- and low-energy surfaces, respectively. These criteria must be used cautiously since the mechanical properties of a solid depend on the concentration of defects and dislocations in the bulk. 

Olive oil, Butter, Beef fat, liquid soft solid hard solid... 

Tin babbitts are based on the tin—antimony—copper system and commonly contain about 3—8% copper and 5—8% antimony. Within a soft, solid-solution matrix of antimony in tin are dispersed small hard particles of the intermetallic copper—tin, Cu6Sn5 [12019-69-1] (13). 

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