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.)
American Aniline Products Inc
Original Assignee
American Aniline Products Inc
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Filing date
Publication date
Application filed by American Aniline Products IncfiledCriticalAmerican Aniline Products Inc
Priority to ES346817ApriorityCriticalpatent/ES346817A1/en
Publication of ES346817A1publicationCriticalpatent/ES346817A1/en
A method of preparing colored polyester fibers, characterized by the incorporation of a compound of the formula: **(See formula)** where m is an integer having a value from 1 to 4, Y is a member selected from the group consisting of hydrogen and - (CH2) n OH, where n is an integer having a value from 1 to 4, and R is a member selected from the group consisting of hydrogen and methyl. (Machine-translation by Google Translate, not legally binding)
ES346817A1967-11-061967-11-06A method for preparing colored polyester fibers. (Machine-translation by Google Translate, not legally binding)
ExpiredES346817A1
(en)
Improvements introduced in the preparation of compositions for the development in colors (Machine-translation by Google Translate, not legally binding)
A method of stabilizing a solid polymer against deterioration by exposure to the weather. (Machine-translation by Google Translate, not legally binding)
A method for obtaining a composition of polymers comprising the mixing of a selected polymer (Machine-translation by Google Translate, not legally binding)