Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MOISTURE-PROOF SHEET FOR BUILDING MATERIAL
PROBLEM TO BE SOLVED: To provide a moisture-proof sheet which suppresses the warpage of an affixed decorative sheet against the influence of a variation in the temperature or humidity of a boundary and which has design quality.SOLUTION: A moisture-proof sheet 1 for a building material includes: a base layer 2 including a thermoplastic resin film; a vapor-deposited layer 3 that is disposed on one face of the base layer 2; a coating layer 4 that is disposed on the vapor-deposited layer 3 and that includes a metal alkoxide hydrolysate and a water-soluble polymer including a polyvinyl alcohol; and a print layer 5 that is disposed on the coating layer 4. The sheet has a water vapor permeation rate of 0.5 g/mday or less. Both the front and back faces of the moisture-proof sheet are provided with adhesion auxiliary treatment portions 6 and 7, respectively.SELECTED DRAWING: Figure 1
【課題】境の温度や湿度の変化による影響に対し、貼り付けた化粧板の反りを抑制し且つ意匠性を有する防湿シートを提供する。【解決手段】建材用防湿シート１は、熱可塑性樹脂フィルムからなる基材層２と、上記基材層２の一方の面側に設けられた蒸着層３と、上記蒸着層３の上に設けられ、金属アルコキシド加水分解物とポリビニルアルコールを含む水溶性高分子とを有するコート層４と、上記コート層４に上に設けられた印刷層５とを有し、シートの水蒸気透過度が０．５ｇ／ｍ２・ｄａｙ以下である。防湿シートの表裏両面にそれぞれ接着補助処理部６、７を有する。【選択図】 図１
MOISTURE-PROOF SHEET FOR BUILDING MATERIAL
PROBLEM TO BE SOLVED: To provide a moisture-proof sheet which suppresses the warpage of an affixed decorative sheet against the influence of a variation in the temperature or humidity of a boundary and which has design quality.SOLUTION: A moisture-proof sheet 1 for a building material includes: a base layer 2 including a thermoplastic resin film; a vapor-deposited layer 3 that is disposed on one face of the base layer 2; a coating layer 4 that is disposed on the vapor-deposited layer 3 and that includes a metal alkoxide hydrolysate and a water-soluble polymer including a polyvinyl alcohol; and a print layer 5 that is disposed on the coating layer 4. The sheet has a water vapor permeation rate of 0.5 g/mday or less. Both the front and back faces of the moisture-proof sheet are provided with adhesion auxiliary treatment portions 6 and 7, respectively.SELECTED DRAWING: Figure 1
【課題】境の温度や湿度の変化による影響に対し、貼り付けた化粧板の反りを抑制し且つ意匠性を有する防湿シートを提供する。【解決手段】建材用防湿シート１は、熱可塑性樹脂フィルムからなる基材層２と、上記基材層２の一方の面側に設けられた蒸着層３と、上記蒸着層３の上に設けられ、金属アルコキシド加水分解物とポリビニルアルコールを含む水溶性高分子とを有するコート層４と、上記コート層４に上に設けられた印刷層５とを有し、シートの水蒸気透過度が０．５ｇ／ｍ２・ｄａｙ以下である。防湿シートの表裏両面にそれぞれ接着補助処理部６、７を有する。【選択図】 図１
MOISTURE-PROOF SHEET FOR BUILDING MATERIAL
建材用防湿シート
TAKENAKA SATOSHI (Autor:in)
07.09.2017
Patent
Elektronische Ressource
Japanisch
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
MOISTURE-PROOF SHEET FOR BUILDING MATERIAL, AND DECORATIVE SHEET
| Europäisches Patentamt | 2017
MOISTURE-PROOF SHEET FOR BUILDING MATERIAL, AND DECORATIVE SHEET
| Europäisches Patentamt | 2017
MOISTURE-PROOF SHEET FOR BUILDING MATERIAL, AND DECORATIVE SHEET
| Europäisches Patentamt | 2017
MOISTURE-PROOF DECORATIVE PLATE AND BUILDING MATERIAL, DECORATIVE PLATE, AND DECORATIVE SHEET
| Europäisches Patentamt | 2017