ES299300A1 - Improved improvements in the preparation of compositions of polyphenyl ether mixtures (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improved improvements in the preparation of compositions of polyphenyl ether mixtures (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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Chemicals Ltd
Monsanto Chemical Co
Original Assignee
Monsanto Chemicals Ltd
Monsanto Chemical Co
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Filing date
Publication date
Publication of ES299300A1publicationCriticalpatent/ES299300A1/en
Priority claimed from US277020Aexternal-prioritypatent/US3231497A/en
Application filed by Monsanto Chemicals Ltd, Monsanto Chemical CofiledCriticalMonsanto Chemicals Ltd
Improvements introduced in the preparation of polyphenyl ether mixture compositions characterized in that said compositions comprise a mixture of (a) at least one polyphenyl ether and (b) at least one fluid ester in which the constituent (a) provides from 25 to 75% by weight of the total of (a) plus (b). (Machine-translation by Google Translate, not legally binding)
ES299300A1963-04-301964-04-29Improved improvements in the preparation of compositions of polyphenyl ether mixtures (Machine-translation by Google Translate, not legally binding)
ExpiredES299300A1
(en)
Improvements introduced in the preparation of compositions for the treatment of grouped filaments. (Machine-translation by Google Translate, not legally binding)