摘要:
Solvents for macromolecules generally believed to be insoluble in their pristine form are identified by generation of a “solvent resonance” in the relationship between solvent quality (deduced by Rayleigh scattering) and an intrinsic property of solvents. A local extreme of the solvent resonance identifies the ideal intrinsic property of an ideal solvent which may then be used to select a particular solvent or solvent combination. A solvent for graphene is used in the production of transparent conductive electrodes.
摘要:
Solvents for macromolecules generally believed to be insoluble in their pristine form are identified by generation of a “solvent resonance” in the relationship between solvent quality (deduced by Rayleigh scattering) and an intrinsic property of solvents. A local extreme of the solvent resonance identifies the ideal intrinsic property of an ideal solvent which may then be used to select a particular solvent or solvent combination. A solvent for graphene is used in the production of transparent conductive electrodes.
摘要:
Solvents for macromolecules generally believed to be insoluble in their pristine form are identified by generation of a “solvent resonance” in the relationship between solvent quality (deduced by Rayleigh scattering) and an intrinsic property of solvents. A local extreme of the solvent resonance identifies the ideal intrinsic property of an ideal solvent which may then be used to select a particular solvent or solvent combination. A solvent for graphene is used in the production of transparent conductive electrodes.
摘要:
The present invention provides methods for identifying, diagnosing, evaluating or monitoring a disease state in a subject comprising identifying the methylation status of a panel of genes in the subject. The present invention also relates to identifying, diagnosing, evaluating or monitoring the responsiveness of a subject to a therapeutic regimen, with the methods comprising determining the methylation status of a panel of genes in the subject.
摘要:
The present invention includes a solvent system comprising a pristine nanoparticle solute suspended in a liquid solvent. The solute is selected from the group consisting of a metal oxide, a mixed metal oxide, a chalcogenide, and a mixed metal chalcogenide; and the solvent system is characterized by a value of chi less than about 0.00.
摘要:
The present invention includes a solvent system comprising a pristine nanoparticle solute suspended in a liquid solvent. The solute is selected from the group consisting of a metal oxide, a mixed metal oxide, a chalcogenide, and a mixed metal chalcogenide; and the solvent system is characterized by a value of chi less than about 0.00.
摘要:
A plasticizing composition for polyvinyl chloride resin is prepared by mixing from about 20 to about 50 parts by weight of tris(alkoxyalkyl)phosphate having the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are alkoxyalkyl radicals having the formula: ##STR2## wherein n is an integer from 1 to 18; x is an integer from 1 to 2;R' is either hydrogen or an alkyl radical, andR" is either hydrogen or an alkyl radical;in combination with from about 80 to about 50 parts by weight of another phosphate ester selected from the group consisting triaryl phosphate, alkyl diphenyl phosphate, trialkyl phosphate, tris(alkylphenyl)phosphate, alkylphenyl/phenyl phosphate, and mixture thereof. Polyvinyl chloride resins plasticized with 30 or more parts per hundred of such phosphate ester plasticizer mixtures are heat stable, fire resistant and flexible at low temperatures.