Abstract:
Provided are liquid solvents and carrier vehicles for microelectronic printing pastes. The liquid solvents are comprised of a volatile, organic liquid having at least two hydroxy groups pendent from its carbon chain, often admixed with a volatile organic liquid diluent in an amount sufficient to reduce the rest viscosity and pseudo-plasticity of the resulting printing paste. The carrier vehicles formed from such solvents are a solution of the solvent and an organic binder which are then admixed with particles of a glass binder and an electronically effective material to form a printing paste.
Abstract:
A process for the production of easily dispersable laked azo pigments, laking being carried out in the presence of A. A WATER-SOLUBLE SALT OF A POLYMERIZED ABIETIC ACID AND B. A WATER-SOLUBLE SALT OF A DIALKYL ESTER OF SULFOSUCCINIC ACID OF 5 TO 15 CARBON ATOMS IN EACH ALKYL GROUP. The azo pigments obtained may be processed into printing inks by stirring them into printing ink binders.
Abstract:
A LAKE DYE COMPOSITION OF A F.D & C., D.&C. AND EXTENAL D. &C., OR NON-CERTIFIED DYE ABSORBED ON AN INSOLUBLE FUMED INORGANIC OXIDE SUBSTRATE, E.G., TITHANIUM DIOXIDE. IT IS USEFUL FOR COLOR COATING PHARMACEUTICAL, COSMETIC, FOOD AND OTHER SOLID FORMS.
Abstract:
MANUFACTURE OF PIGMENT COMPOSITIONS BY SIMULTANEOUSLY PRECIPITATING HEAVY METAL LAKE OF A WATER SOLUBLE ACID DYE HEAVY METAL SALT OF A ROSIN, AT PH 7-8 IN PRESENCE OF A NON-IONIC SURFACE ACTIVE AGENT WHICH HAS A CLOUD POINT AT OR BELOW THE TEMPERATURE AT WHICH THE PRECIPITATION IS CARRIED OUT.
Abstract:
A BUILDING PRODUCT IS DISCLOSED COMPRISING EXPANDED PERLITE AND A SPECIFICALLY PREPARED CORRUGATED BOXBOARD BASED FIBER. THE BUILDING PRODUCT EXHIBITS SUPERIOR PROPERTIES IN THE STRENGTH AND ABRASION RESISTANCE CATEGORIES AMONG OTHERS.
Abstract:
BLUE DYE MIXTURES WHICH ARE OUTSTANDINGLY SUITABLE FOR COLORING MINERAL OILS AND GASOLINES AND WHICH COMPRISE AT LEAST THREE DIFFERENT 1,4-DIAMINOANTHRAQUINONE DERIVATIVES WHOSE AMINO GROUPS BEAR HYDROCARBON RADICALS AND HYDROCARBON RADICALS CONTAINING ETHER GROUPS AS SUBSTITUENTS.