SEAT PAD

The present invention is a seat pad (10) that includes a main component (1) having a seating surface and side components (2) disposed on both sides of the main component. The main component includes a main first pressure receiving portion (1a) and a main second pressure receiving portion (1b). The m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YOSHITOMI, Kosuke
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEDS CHAIRS CHEMISTRY COFFEE MILLS COMPOSITIONS BASED THEREON DOMESTIC ARTICLES OR APPLIANCES FURNITURE HUMAN NECESSITIES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SEATS SPECIALLY ADAPTED FOR VEHICLES SOFAS SPICE MILLS SUCTION CLEANERS IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention is a seat pad (10) that includes a main component (1) having a seating surface and side components (2) disposed on both sides of the main component. The main component includes a main first pressure receiving portion (1a) and a main second pressure receiving portion (1b). The main first pressure receiving portion has a higher foam density than the side components disposed on both sides. The main component and each of the side components are a flexible polyurethane foam obtained by foam molding a foaming stock solution containing a polyol, a polyisocyanate, a blowing agent, and a catalyst. The main first pressure receiving portion contains diphenylmethane diisocyanate (MDI). Each of the side components contain tolylene diisocyanate (TDI).