A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GELATINOUS COMPOSITION AND WATER ABSORPTION INHIBITOR
PROBLEM TO BE SOLVED: To provide a water absorption inhibitor containing organoalkoxysilane, capable of being impregnated into a surface of a porous material deeply, adding water absorption property without deteriorating appearance without generating dripping during application.SOLUTION: There is provided a gelatinous composition containing (A) organoalkoxysilane represented by the formula (1) and/or a partial hydrolysis condensate of the organoalkoxysilane of 100 pts.mass, RSi(OR)(1), Ris each independently a C1 to 20 monovalent hydrocarbon group, Ris each independently a C1 to 8 monovalent hydrocarbon group and a is an integer of 1 to 3, (B) dicarboxylic acid aluminum represented by the formula (2) of 0.3 to 20 pts.mass, (RCOO)Al(OH)(2), where Ris each independently a C1 to 25 monovalent hydrocarbon group and (C) aliphatic acid having 6 to 24 carbon atoms of 0.3 to 20 pts.mass and a water absorption inhibitor consisting of the gelatinous composition.SELECTED DRAWING: None
【課題】オルガノアルコキシシランを含有する吸水防止剤であって、多孔質材料表面に深く浸透することができ、外観を損なうことなく吸水防止性を付与することができ、塗布時に液だれを生じない吸水防止剤の提供。【解決手段】（Ａ）式（１）で示されるオルガノアルコキシシラン及び／又は該オルガノアルコキシシランの部分加水分解縮合物１００質量部Ｒ１ａＳｉ（ＯＲ２）４−ａ（１）（Ｒ１は各々独立にＣ１〜２０の１価炭化水素基；Ｒ２は各々独立にＣ１〜８の１価炭化水素基；ａは１〜３の整数）、（Ｂ）式（２）で示されるジカルボン酸アルミニウム０．３〜２０質量部（Ｒ３ＣＯＯ）２Ａｌ（ＯＨ）（２）（Ｒ３は各々独立にＣ１〜２５の１価炭化水素基）、及び（Ｃ）炭素数６〜２４の脂肪酸０．３〜２０質量部を含有するゲル状組成物、及び該ゲル状組成物からなる吸水防止剤。【選択図】なし
GELATINOUS COMPOSITION AND WATER ABSORPTION INHIBITOR
PROBLEM TO BE SOLVED: To provide a water absorption inhibitor containing organoalkoxysilane, capable of being impregnated into a surface of a porous material deeply, adding water absorption property without deteriorating appearance without generating dripping during application.SOLUTION: There is provided a gelatinous composition containing (A) organoalkoxysilane represented by the formula (1) and/or a partial hydrolysis condensate of the organoalkoxysilane of 100 pts.mass, RSi(OR)(1), Ris each independently a C1 to 20 monovalent hydrocarbon group, Ris each independently a C1 to 8 monovalent hydrocarbon group and a is an integer of 1 to 3, (B) dicarboxylic acid aluminum represented by the formula (2) of 0.3 to 20 pts.mass, (RCOO)Al(OH)(2), where Ris each independently a C1 to 25 monovalent hydrocarbon group and (C) aliphatic acid having 6 to 24 carbon atoms of 0.3 to 20 pts.mass and a water absorption inhibitor consisting of the gelatinous composition.SELECTED DRAWING: None
【課題】オルガノアルコキシシランを含有する吸水防止剤であって、多孔質材料表面に深く浸透することができ、外観を損なうことなく吸水防止性を付与することができ、塗布時に液だれを生じない吸水防止剤の提供。【解決手段】（Ａ）式（１）で示されるオルガノアルコキシシラン及び／又は該オルガノアルコキシシランの部分加水分解縮合物１００質量部Ｒ１ａＳｉ（ＯＲ２）４−ａ（１）（Ｒ１は各々独立にＣ１〜２０の１価炭化水素基；Ｒ２は各々独立にＣ１〜８の１価炭化水素基；ａは１〜３の整数）、（Ｂ）式（２）で示されるジカルボン酸アルミニウム０．３〜２０質量部（Ｒ３ＣＯＯ）２Ａｌ（ＯＨ）（２）（Ｒ３は各々独立にＣ１〜２５の１価炭化水素基）、及び（Ｃ）炭素数６〜２４の脂肪酸０．３〜２０質量部を含有するゲル状組成物、及び該ゲル状組成物からなる吸水防止剤。【選択図】なし
GELATINOUS COMPOSITION AND WATER ABSORPTION INHIBITOR
ゲル状組成物および吸水防止剤
AOKI SHUNJI (author)
2017-01-12
Patent
Electronic Resource
Japanese
GELATINOUS DETERGENT STORAGE CONTAINER AND DETERGENT PRODUCT
| European Patent Office | 2020