FABRIC HAVING SANDWICH STRUCTURE

A fabric includes a first substrate layer; second substrate layer; the first and second substrate layers being at least translucent, being made from a non-woven fabric, and having a weight in the range between 0.25 ounces/yd.2 and 8.0 ounces/yd.2; a layer of filling material sandwiched between the f...

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Bibliographische Detailangaben
1. Verfasser:	STERNLIEB, HERSCHEL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES FURNISHINGS FOR WINDOWS OR DOORS FURNITURE GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HUMAN NECESSITIES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS SPICE MILLS SUCTION CLEANERS IN GENERAL TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING
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Beschreibung
Zusammenfassung:	A fabric includes a first substrate layer; second substrate layer; the first and second substrate layers being at least translucent, being made from a non-woven fabric, and having a weight in the range between 0.25 ounces/yd.2 and 8.0 ounces/yd.2; a layer of filling material sandwiched between the first and second substrate layers, the layer of filling material including a plurality of substantially parallel, adjacent and spaced apart non-interwoven strands of yarn made of polypropylene, having a size in the range between 40 denier and 12,000 denier and running in a lengthwise direction of the fabric between the first and second substrate layers; two opaque layers, one between the first substrate layer and the other between the second substrate layer and the layer of filling material; and a stitching yarn having a size in the range between 40 denier and 1,000 denier and extending in a direction which is substantially transverse to the lengthwise direction, for securing together the first and second substrate layers, the two opaque layers and the layer of filling material.