영구적으로 설치되는 바닥 마감재를 위한 언더레이로서 사용되기 적합한 시트형 제품으로서, 분말-고무 물질을 포함하고 제1 면과 제2 면을 갖는 층을 포함한다. 스크림 소재가 상기 제1 면과 제2 면 중 적어도 하나에 부착된다. 하이-그랩 압력 민감 접착제 코팅이 상기 스크림 소재의 노출된 표면의 적어도 일부에 적용된다. 상기 접착제로 FINAT Test method No: 2에 의해 측정된 것으로서 상온(23℃±1℃) 및 상대습도 50%±5%에서 24시간 접착성 바인딩 지속 시간 후 300㎜/분 90도 박리 접착력이 4.35 내지 21.76 Newtons/25㎜ 범위 사이 값을 갖는 하이-그랩 접착제가 결정된다.

    A product, generally in sheet form, allowing adjustment in positioning on installation and subsequent removal, the product comprises: a layer comprising crumb-rubber material, and having a first side and a second side. Scrim material is bonded to at least one of the first and second sides. A coating of a low-grab pressure sensitive adhesive is applied to at least part of the exposed surface of the scrim material. The adhesive is determined to be a low-grab adhesive if, after 24 hours adhesive binding dwell-time, a 90° peel adhesion at 300 mm/minute, as measured by the FINAT Test Method No: 2, of between 1.77 and 3.96 Newtons/25 mm width at room temperature (23° C.±1° C.) and at a relative humidity of 50%±5%.


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    Title :

    FLOOR UNDERLAY


    Additional title:

    바닥 언더레이


    Publication date :

    2018-08-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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 / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / C09J ADHESIVES , Klebstoffe / D06N WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL , Wand-, Fußboden- oder ähnliche Belagstoffe, z.B. Linoleum, Wachstuch, Kunstleder, Dachpappe, bestehend aus einem mit einer Schicht aus makromolekularem Material überzogenen Fasergewebe



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