{"number":"US12702953B2","kindCode":"B2","documentType":"grant","title":{"original":"Hot melt adhesive for spiral wound membrane bonding","english":"Hot melt adhesive for spiral wound membrane bonding"},"abstract":{"original":"Disclosed is a high-penetration hot melt adhesive for separation apparatus, such as thin film composite reverse osmosis filtration membranes. Also disclosed is a method of using these hot melt adhesives to bond these membranes to one or more other components of a separation apparatus.","english":"Disclosed is a high-penetration hot melt adhesive for separation apparatus, such as thin film composite reverse osmosis filtration membranes. Also disclosed is a method of using these hot melt adhesives to bond these membranes to one or more other components of a separation apparatus."},"applicants":["Henkel AG & Co. KGaA"],"inventors":["Adam D. Holliday","Dwight Heinrich","Michael M. Izzo","Nicole Smith"],"filingDate":"2022-12-21","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702953B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702953B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702953B2","ja":"https://downloadpatent.com/ja/patent/US12702953B2"}}