Carpet and process for producing the same
AssigneeSuminoe Textile Co., Ltd.
InventorsYasutaro Seto, Shuichi Gennaka
Life of this patent
Estimating the term…
Abstract
A carpet has piles 2 provided on an upper surface of a base fabric 3 and a backing layer 4 formed on a lower surface of the base fabric 3. An allergen reducing agent 10 is made to adhere to at least a part of an area X ranging from the upper surface of the base fabric 3 to a foot portion of the pile. With this structure, allergens, such as, e.g., mites, dead mites, or pollen, especially entered in the carpet, can be efficiently inactivated and the amount of allergens in the carpet can be reduced.
Claims20
A carpet having piles provided on an upper surface of a base fabric and a backing layer formed on a lower surface of the base fabric,
- wherein an allergen reducing agent is made to adhere to at least a part of an area ranging from the upper surface of the base fabric to a foot portion of the pile.
A carpet having piles provided on an upper surface of a base fabric and a backing layer formed on a lower surface of the base fabric,
- wherein an allergen reducing agent is made to adhere to the upper surface of the base fabric.
A carpet having piles provided on an upper surface of a base fabric and a backing layer formed on a lower surface of the base fabric,
- wherein a web layer to which an allergen reducing agent is made to adhere is integrally laminated on the upper surface of the base fabric.
A carpet having piles provided on an upper surface of a base fabric and a backing layer formed on a lower surface of the base fabric,
- wherein the backing layer is made of a composition in which an allergen reducing agent is contained in resin and/or rubber, and
- wherein a part of the composition is permeated in and adhered to a foot portion of the pile.
A manufacturing method of a carpet, comprising:
- applying a composition with viscosities of 5,000 to 25,000 mPa·s containing 2 to 20 mass parts allergen reducing agent with respect to 100 mass parts main component of resin and/or rubber onto a lower surface of a base fabric provided with pile on an upper surface of the base fabric;
- and thereafter
- drying the composition applied to the base fabric.
Dependencies are inferred from the claim text.