The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2025
Filed:
Jan. 20, 2020
Applicant:
Sociedad Anónima Minera Catalano Aragonesa, Saragossa, ES;
Inventors:
Maria José Alfonso Alegre, Saragossa, ES;
Patricia Zagalaz Lasierra, Saragossa, ES;
Miguel Angel Caballero Lopez, Saragossa, ES;
Assignee:
SOCIEDAD ANÓNIMA MINERA CATALANO ARAGONESA, Saragossa, ES;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 77/06 (2006.01); B65D 65/38 (2006.01);
U.S. Cl.
CPC ...
C08L 77/06 (2013.01); B65D 65/38 (2013.01); C08L 2201/14 (2013.01);
Abstract
A recyclable, sealable packaging that has one or several polyamides, in a proportion greater than or equal to 90% by weight with respect to the total, and the sealing layer consists of one or several polyamides that are sealable at less than 200° C. is disclosed. The invention affords the main advantages of being recyclable after its use and having a sufficiently low melting temperature for it to seal with itself and with other polyamides.