A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RAW FABRIC FOR WALL PAPER, FOAMED WALL PAPER AND METHOD FOR PRODUCING FOAMED WALL PAPER
PROBLEM TO BE SOLVED: To provide a raw fabric for wall paper that resists the discoloration caused by starch.SOLUTION: A raw fabric for wall paper 1 has a structure in which: on a base material 2, a foaming agent-containing resin layer 4 that contains a foaming agent, and a discoloration prevention functional layer 7 are stacked in the stated order, where the discoloration prevention functional layer is disposed at the outermost surface layer and contains an additive containing at least one selected from the group consisting of zinc ions, pyrithione ions and salts thereof.SELECTED DRAWING: Figure 1
【課題】本発明は、澱粉に起因する変色を抑制可能な壁紙用原反を提供可能とすることを目的とする。【解決手段】壁紙用原反１では、基材２上に、発泡剤を含有する発泡剤含有樹脂層４と、最表層に配置され亜鉛イオン、ピリチオンイオン及びこれらの塩からなる群から選択される少なくとも１種を含む添加剤を含有している変色防止機能層７とがこの順に積層されている構成とした。【選択図】 図１
RAW FABRIC FOR WALL PAPER, FOAMED WALL PAPER AND METHOD FOR PRODUCING FOAMED WALL PAPER
PROBLEM TO BE SOLVED: To provide a raw fabric for wall paper that resists the discoloration caused by starch.SOLUTION: A raw fabric for wall paper 1 has a structure in which: on a base material 2, a foaming agent-containing resin layer 4 that contains a foaming agent, and a discoloration prevention functional layer 7 are stacked in the stated order, where the discoloration prevention functional layer is disposed at the outermost surface layer and contains an additive containing at least one selected from the group consisting of zinc ions, pyrithione ions and salts thereof.SELECTED DRAWING: Figure 1
【課題】本発明は、澱粉に起因する変色を抑制可能な壁紙用原反を提供可能とすることを目的とする。【解決手段】壁紙用原反１では、基材２上に、発泡剤を含有する発泡剤含有樹脂層４と、最表層に配置され亜鉛イオン、ピリチオンイオン及びこれらの塩からなる群から選択される少なくとも１種を含む添加剤を含有している変色防止機能層７とがこの順に積層されている構成とした。【選択図】 図１
RAW FABRIC FOR WALL PAPER, FOAMED WALL PAPER AND METHOD FOR PRODUCING FOAMED WALL PAPER
壁紙用原反、発泡壁紙及び発泡壁紙の製造方法
SHIODA AYUMU (author)
2018-03-01
Patent
Electronic Resource
Japanese
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
ORIGINAL FABRIC FOR FOAMED WALL PAPER AND FOAMED WALL PAPER
| European Patent Office | 2017