TH62474A - Methylpropyl ketone peroxide formula And the use of such substances in the curing process of unsaturated polyester resin. - Google Patents

Abstract

DC60 (10/06/55) compound methyl propyl ketone peroxide (methyl propyl ketone peroxide) formulation obtained. It holds the right to be able to safely operate at ambient temperatures, is stable for storage and provides fast curing rates of unsaturated polyester resins especially those that are accelerated by complexes. Two different metals The claim product is particularly suitable for thin materials. And coatings such as those suitable for use in pure peroxide gel ketone systems will Contains more than 60% of methylpropyl ketone peroxide type-4, and is used as a formulation with an adequate amount of non-acrylase inert. Formulated with methyl propyl ketone peroxide obtained. It holds the right to be able to safely operate at ambient temperatures, is stable for storage and provides fast curing rates of unsaturated polyester resins especially those that are accelerated by complexes. Two different metals The claim product is particularly suitable for thin materials. And coatings such as those suitable for use in pure peroxide gel ketone systems will Contains more than 60% of methylpropyl ketone peroxide type-4, and is used as a formulation with an adequate amount of non-acrylase inert.

Claims (9)

Disclaimers (all) that will not appear on the advertisement page: 1. Methyl propyl ketone peroxide formulation containing methyl propyl ketone peroxide, type -4, more than 60% by weight (calculated are The oxygen-active weight of methyl propyl ketone peroxide type-4. Per weight of The total active oxygen of methylpropyl ketone peroxide) and the Inert, sleep - Acquiese in quantity That the pressure Vessel Test and the Koenen test demonstrate safety in use. And transport at temperature 0-50 ํ C 2. The methyl propyl ketone peroxide formula according to claim 1 with an inert agent. In the amount that it can provide safety for use. And transport at 10-45 ํ C, popular at ambient temperature 20-40 ํ C 3. The methyl propyl ketone peroxide formula according to claim 1 or 2, where the inert agent is composed of dimethyl phthalate or trymethyl-1,3. - Pentendiol Diisobutyrate 4. Methylpropyl ketone peroxide formulation according to one of the above claims, where methylpropyl ketone peroxide is obtained from methyl i. Sopropyl Ketone 5. Methylpropyl ketone peroxide formulation according to any of the above claims. Containing up to 5% hydrogen peroxide by weight 6. The curing process of unsaturated polyester resin. By using a peroxide mixture that Contains more than 60% methylpropyl ketone peroxide (calculated as Weight of active oxygen of methylpropyl ketone peroxide type-4 to weight of total active oxygen of all methylpropyl ketone peroxide) and inert agent. The non-actuation type, in that volume, the Pressure Vessel Test and the Koenen tent demonstrate the safety of use. And transport at temperature 0-50 ํ C 7. Process according to claim 6 whereby metal catalysts are used. 8. Process according to claim 7, where a metal accelerator is composed of bi-metal. Different types 9. Process according to claim 6 where the cured thing is a thin object, preferably as a gel coating.