An integral skin foam molded article includes: a skin formed by sewing a plurality of skin pieces in a bag shape; and a resin foam which is molded inside the skin integrally with the skin, wherein: at least one skin piece among the plurality of skin pieces has a surface material made of a natural leather, and includes a wadding material stacked on a back side of the surface material in a non-surface joined state and a lining material stacked on the wadding material; and in a shrinkage rate with respect to an in-plane compression load, a shrinkage rate of the lining material is smaller than a shrinkage rate of the wadding material.
Integral skin foam molded article
2019-05-14
Patent
Elektronische Ressource
Englisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29K Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
SKIN MATERIAL AND INTEGRAL FOAM MOLDED ARTICLE USING THE SAME
Europäisches Patentamt | 2018
|METHOD OF MANUFACTURING FOAM MOLDED ARTICLE, AND FOAM MOLDED ARTICLE
Europäisches Patentamt | 2017
|METHOD OF MANUFACTURING FOAM MOLDED ARTICLE, AND FOAM MOLDED ARTICLE
Europäisches Patentamt | 2017
|