Synthetic resin compound and method of producing and using the same

Claim 1

A METHOD OF MAKING A RESINOUS MATERIAL WHICH IS STORABLE WITHOUT GELATINIZING AND CURABLE WITHOUT EVOLVEMENT OF GAS INTO A THERMOSET HIGH-VOLTAGE INSULATION MATERIAL HAVING STABILITY AND LOW DISSIPATION FACTOR WHEN SUBJECTED TO HEAT ABOVE 125*C., WHICH COMPRISES FIRST MAKING AN EPOXY RESIN CONTAINING AN EPOXY EQUIVALENT IN THE RANGE OF FROM 185 TO 335 AND CONTAINING HYDROXYL GROUPS, BY REACTING EPICHLORHYDRIN WITH A DIHYDRIC PHENOL SELECTED FROM THE CLASS CONSISTING OF 2-2-BIS (4-HYDROXYPHENYL) PROPANE, CATECHOL, AND HYDROQUINONE, THEN RACTING SAID RESIN ONLY WITH A TITANIUM TETRA ALKYL ESTER IN THE PROPORTION BY WEIGHT OF 100 PARTS OF RESIN TO FROM 0.1 TO 40 PARTS OF ESTER, THE ALKYL GROUP OF SAID ESTER HAVING UP TO 12 CARBON ATOMS, THE HYDROXYL GROUPS PRESENT IN THE EPOXY RESIN BEING COMPLETELY ESTERIFIED DURING THE COURSE OF THE REACTION WITH THE TITANIUM ESTER AND WITH LIBERATION OF AN ALCOHOL, SUBJECTING THE REACTION MASS TO A TEMPERATURE BETWEEN 80* AND 180*C., AND UNDER VACUUM ELEMINATING MOISTURE AND THE ALCOHOL DERIVED FROM THE TITANIUM ESTER, THEREBY OBTAINING SAID CURABLE RESIN.

Claim 2

A METHOD OF MAKING A RESINOUS MATERIAL WHICH IS STORABLE WITHOUT GELATINIZING AND CURABLE WITHOUT EVOLVEMENT OF GAS INTO A THERMOSET HIGH-VOLTAGE INSULATION MATERIAL HAVING STABILITY AND LOW DISSIPATION FACTOR WHEN SUBJECTED TO HEAT ABOVE 125*C., WHICH COMPRISES FIRST MAKING AN EPOXY RESIN CONTAINING AN EPOXY EQUIVALENT IN THE RANGE OF FROM 185 TO 335 AND CONTAINING HYDROXYL GROUPS, BY REACTING EPICHLORHYDRIN WITH A DIHYDRIC PHENOL SELECTED FROM THE CLASS CONSISTING OF 2-2-BIS (4-HYDROXYPHENYL) PROPANE, CATECHOL, AND HYDROQUINONE, THEN RACTING SAID RESIN ONLY WITH A TITANIUM TETRA ALKYL ESTER IN THE PROPORTION BY WEIGHT OF 100 PARTS OF RESIN TO FROM 0.1 TO 40 PARTS OF ESTER, THE ALKYL GROUP OF SAID ESTER HAVING UP TO 12 CARBON ATOMS, THE HYDROXYL GROUPS PRESENT IN THE EPOXY RESIN BEING COMPLETELY ESTERIFIED DURING THE COURSE OF THE REACTION WITH THE TITANIUM ESTER AND WITH LIBERATION OF AN ALCOHOL, SUBJECTING THE REACTION MASS TO A TEMPERATURE BETWEEN 80* AND 180*C., AND UNDER VACUUM ELEMINATING MOISTURE AND THE ALCOHOL DERIVED FROM THE TITANIUM ESTER, THEREBY OBTAINING SAID CURABLE RESIN.