GENEVA, May 4 -- COLQUIMICA-INDÚSTRIA NACIONAL DE COLAS, S.A (Rua das Lousas, 8854440-578 Valongo) filed a patent application (PCT/IB2025/058290) for "CAUSTIC REMOVABLE HOT MELT ADHESIVE COMPOSITION" on Aug 15, 2025. With publication no. WO/2026/087958, the details related to the patent application was published on Apr 30, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): ALMEIDA ROCHA, Sara Cristina (Trav. S. Pedro, ndegree 524580-865 Lordelo-Paredes), KOEHLER, João Pedro (Rua de Soares de Passos, ndegree 1774150-712 Porto)
Abstract: The present invention refers to a hot melt adhes...