A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ONE-PACK TYPE NORMAL TEMPERATURE MOISTURE-CURABLE ADHESIVE COMPOSITION FOR WOODY FLOOR MATERIAL
PROBLEM TO BE SOLVED: To provide a one-pack type normal temperature moisture-curable adhesive composition which can reduce a joint gap of a floor material when used as an adhesive for a woody floor material.SOLUTION: There is provided a one-pack type normal temperature moisture-curable adhesive composition which comprises (A) an oxyalkylene-based polymer having a silicon-containing group which has a hydroxyl group or a hydrolyzable group bonded to a silicon atom and is capable of crosslinking by forming a siloxane bond, (B) a compound having a silicon-containing group which has a hydroxyl group or a hydrolyzable group bonded to a silicon atom and is capable of crosslinking by forming a siloxane bond and an amino group or an imine derivative of the compound, (C) a tetravalent tin compound and (D) a (meth)acrylic compound having a crosslinkable silicon group.SELECTED DRAWING: Figure 1
【課題】木質床材用接着剤として使用した場合に床材の目隙を小さくすることができる１液型常温湿気硬化性接着剤組成物を提供する。【解決手段】 （Ａ）珪素原子に結合した水酸基又は加水分解性基を有し、シロキサン結合を形成することにより架橋し得る珪素含有基を有するオキシアルキレン系重合体、 （Ｂ）分子中に珪素原子に結合した水酸基又は加水分解性基を有し、シロキサン結合を形成することにより架橋し得る珪素含有基及びアミノ基を有する化合物又は前記化合物のイミン誘導体、 （Ｃ）４価の錫化合物、及び （Ｄ）架橋性珪素基を有する（メタ）アクリル系化合物、を含有する木質床材用１液型常温湿気硬化性接着剤組成物とした。【選択図】図１
ONE-PACK TYPE NORMAL TEMPERATURE MOISTURE-CURABLE ADHESIVE COMPOSITION FOR WOODY FLOOR MATERIAL
PROBLEM TO BE SOLVED: To provide a one-pack type normal temperature moisture-curable adhesive composition which can reduce a joint gap of a floor material when used as an adhesive for a woody floor material.SOLUTION: There is provided a one-pack type normal temperature moisture-curable adhesive composition which comprises (A) an oxyalkylene-based polymer having a silicon-containing group which has a hydroxyl group or a hydrolyzable group bonded to a silicon atom and is capable of crosslinking by forming a siloxane bond, (B) a compound having a silicon-containing group which has a hydroxyl group or a hydrolyzable group bonded to a silicon atom and is capable of crosslinking by forming a siloxane bond and an amino group or an imine derivative of the compound, (C) a tetravalent tin compound and (D) a (meth)acrylic compound having a crosslinkable silicon group.SELECTED DRAWING: Figure 1
【課題】木質床材用接着剤として使用した場合に床材の目隙を小さくすることができる１液型常温湿気硬化性接着剤組成物を提供する。【解決手段】 （Ａ）珪素原子に結合した水酸基又は加水分解性基を有し、シロキサン結合を形成することにより架橋し得る珪素含有基を有するオキシアルキレン系重合体、 （Ｂ）分子中に珪素原子に結合した水酸基又は加水分解性基を有し、シロキサン結合を形成することにより架橋し得る珪素含有基及びアミノ基を有する化合物又は前記化合物のイミン誘導体、 （Ｃ）４価の錫化合物、及び （Ｄ）架橋性珪素基を有する（メタ）アクリル系化合物、を含有する木質床材用１液型常温湿気硬化性接着剤組成物とした。【選択図】図１
ONE-PACK TYPE NORMAL TEMPERATURE MOISTURE-CURABLE ADHESIVE COMPOSITION FOR WOODY FLOOR MATERIAL
木質床材用１液型常温湿気硬化性接着剤組成物
NISHIMURA KANA (author) / KANO SHINGO (author) / TAKAHASHI MASAO (author)
2016-09-29
Patent
Electronic Resource
Japanese
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