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PHENOL RESIN FOAM AND MANUFACTURING METHOD FOR THE SAME, EXTERNAL ADIABATIC WALL
PROBLEM TO BE SOLVED: To provide a phenol resin foam that can reduce the warpage amount, and a manufacturing method for the phenol resin foam, and external adiabatic walls.SOLUTION: A phenol resin foam comprises a foam resin layer and face bars each laminated on its both sides. In the phenol resin foam, the density is 15 kg/mor more and 50 kg/mor less, the mean bubble diameter is 50 μm or more and 200 μm or less, the isolated cell ratio is 85% or higher, and the warpage amount obtained by infrared irradiation testing is less than 7 mm.SELECTED DRAWING: None
【課題】反り量を抑制したフェノール樹脂発泡体およびその製造方法並びに外張り断熱壁を提供する。【解決手段】発泡樹脂層と、その両面にそれぞれ積層された面材と、を備えたフェノール樹脂発泡体であって、密度が１５ｋｇ／ｍ３以上５０ｋｇ／ｍ３以下であり、平均気泡径が５０μｍ以上２００μｍ以下であり、独立気泡率が８５％以上であり、赤外線照射試験による反り量が７ｍｍ未満であることを特徴とするフェノール樹脂発泡体。【選択図】なし
PHENOL RESIN FOAM AND MANUFACTURING METHOD FOR THE SAME, EXTERNAL ADIABATIC WALL
PROBLEM TO BE SOLVED: To provide a phenol resin foam that can reduce the warpage amount, and a manufacturing method for the phenol resin foam, and external adiabatic walls.SOLUTION: A phenol resin foam comprises a foam resin layer and face bars each laminated on its both sides. In the phenol resin foam, the density is 15 kg/mor more and 50 kg/mor less, the mean bubble diameter is 50 μm or more and 200 μm or less, the isolated cell ratio is 85% or higher, and the warpage amount obtained by infrared irradiation testing is less than 7 mm.SELECTED DRAWING: None
【課題】反り量を抑制したフェノール樹脂発泡体およびその製造方法並びに外張り断熱壁を提供する。【解決手段】発泡樹脂層と、その両面にそれぞれ積層された面材と、を備えたフェノール樹脂発泡体であって、密度が１５ｋｇ／ｍ３以上５０ｋｇ／ｍ３以下であり、平均気泡径が５０μｍ以上２００μｍ以下であり、独立気泡率が８５％以上であり、赤外線照射試験による反り量が７ｍｍ未満であることを特徴とするフェノール樹脂発泡体。【選択図】なし
PHENOL RESIN FOAM AND MANUFACTURING METHOD FOR THE SAME, EXTERNAL ADIABATIC WALL
フェノール樹脂発泡体およびその製造方法、外張り断熱壁
TERANISHI TAKESHI (author)
2018-06-21
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
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
/
C08J
Verarbeitung
,
WORKING-UP
FOAM WALL PAPER AND MANUFACTURING METHOD OF FOAM WALL PAPER
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