ES322128A1 - A procedure for the production of a polyurethane cellular reaction product. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the production of a polyurethane cellular reaction product. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hooker Chemical Corp
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Hooker Chemical Corp
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Publication of ES322128A1publicationCriticalpatent/ES322128A1/en
A process for the production of a cellular polyurethane reaction product, characterized in that it comprises the reaction of the following components: (I) a condensation product formed by phenylene oxyalkanoic radicals attached by sulfur-containing radicals, selected from the group consisting of one atom of sulfur at least and a sulfur oxide radical, said product having an average of 2 to 10 phenyleneooxyalkanol radicals per molecule and a hydroxyl number in the range of about 30 to 500, (II) a phosphorus compound, (III) a organic polyisocyanate and (IV) a foaming agent. (Machine-translation by Google Translate, not legally binding)
ES0322128A1964-05-271966-01-22A procedure for the production of a polyurethane cellular reaction product. (Machine-translation by Google Translate, not legally binding)
ExpiredES322128A1
(en)
Procedure for the preparation of inclinion resins for the separation of substances from different molecular dimensions. (Machine-translation by Google Translate, not legally binding)
Procedure for the monohydration of the equimolecular complex formed by ascorbic acid and pyridoxine. (Machine-translation by Google Translate, not legally binding)