摘要:
A moisture curable polymer and a curable composition having superior curability are provided. A polymer having a silicon group represented by the general formula: —SiFaR1bZc (wherein, R1 represents any one of a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, or an organosiloxy group represented by R23SiO— (R2 is each independently, a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms). Z is a hydroxyl group or a hydrolyzable group other than fluorine. a is any one of 1, 2, or 3; b is any one of 0, 1, or 2; c is any one of 0, 1, or 2; and a+b+c is 3. When b or c is 2, two R1 or two Z may be each the same or different) and a curable composition including this polymer, and a sealant and an adhesive in which the curable composition is used.
摘要翻译:提供了一种可湿固化聚合物和具有优异固化性的可固化组合物。 具有由以下通式表示的硅基的聚合物:-SiFaR1bZc(其中,R1表示取代或未取代的碳原子数1〜20的烃基或由R23SiO-表示的有机甲硅烷氧基(R2各自独立地为 取代或未取代的碳原子数1〜20的烃基)Z是除氟以外的羟基或水解性基团,a为1,2或3中任一个,b为0,1或2中任一个, c是0,1或2中的任一个; a + b + c为3.当b或c为2时,两个R 1或两个Z可以相同或不同)和包含该聚合物的可固化组合物和 使用可固化组合物的密封剂和粘合剂。
摘要:
An object of the present invention is to provide a curable composition made mainly of an organic polymer having a reactive silicon group, exhibits a good curability without using any organic tin compound substantially, and gives a cured product having a sufficient strength; and to provide a catalyst composition. The object is solved by a curable composition, comprising a polymer (A) having a silicon-containing group which can be crosslinked by forming a siloxane bond, and a fluoride salt compound (B).
摘要:
A moisture curable polymer and a curable composition having superior curability are provided. A polymer having a silicon group represented by the general formula: —SiFaR1bZc (wherein, R1 represents any one of a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, or an organosiloxy group represented by R23SiO— (R2 is each independently, a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms). Z is a hydroxyl group or a hydrolyzable group other than fluorine. a is any one of 1, 2, or 3; b is any one of 0, 1, or 2; c is any one of 0, 1, or 2; and a+b+c is 3. When b or c is 2, two R1 or two Z may be each the same or different) and a curable composition including this polymer, and a sealant and an adhesive in which the curable composition is used.
摘要翻译:提供了一种可湿固化聚合物和具有优异固化性的可固化组合物。 具有由以下通式表示的硅基的聚合物:-SiFaR1bZc(其中,R1表示取代或未取代的碳原子数1〜20的烃基或由R23SiO-表示的有机甲硅烷氧基(R2各自独立地为 取代或未取代的碳原子数1〜20的烃基)Z是除氟以外的羟基或水解性基团,a为1,2或3中任一个,b为0,1或2中任一个, c是0,1或2中的任一个; a + b + c为3.当b或c为2时,两个R 1或两个Z可以相同或不同)和包含该聚合物的可固化组合物和 使用可固化组合物的密封剂和粘合剂。
摘要:
Disclosed is a binary aluminum alloy powder sintered material which comprises aluminum and iron, which has a completely crystalline microstructure comprising an aluminum matrix and an α-Al phase and at least any one phase of an Al6Fe phase or an Al13Fe4 phase mixed in the aluminum matrix as nanocrystalline phases, and which has an extremely high strength and a well-balanced high ductility, though being free from any rare earth element.
摘要翻译:公开了一种包含铝和铁的二元铝合金粉末烧结材料,其具有包括铝基体和α-Al相以及混合在铝基体中的Al 6 Fe相或Al 13 Fe 4相的至少任一相的完全结晶的微结构 作为纳米晶相,并且具有非常高的强度和均匀的高延展性,尽管没有任何稀土元素。
摘要:
Disclosed is a binary aluminum alloy powder sintered material which comprises aluminum and iron, which has a completely crystalline microstructure comprising an aluminum matrix and an α-Al phase and at least any one phase of an Al6Fe phase or an Al13Fe4 phase mixed in the aluminum matrix as nanocrystalline phases, and which has an extremely high strength and a well-balanced high ductility, though being free from any rare earth element.
摘要翻译:公开了一种包含铝和铁的二元铝合金粉末烧结材料,其具有包括铝基体和α-Al相以及混合在铝基体中的Al 6 Fe相或Al 13 Fe 4相的至少任一相的完全结晶的微结构 作为纳米晶相,并且具有非常高的强度和均匀的高延展性,尽管没有任何稀土元素。
摘要:
In a connection oriented mode communication system, a communication connection is established as an alternative connection substitutive for a currently working communication connection so that the alternative connection connects the couple of node apparatus connected through the currently working communication connection to each other by way of a route physically different from that of the currently working communication connection. According to the above arrangement, it becomes possible to carry out maintenance, moving of facility or the like of a network including the currently working connection without interrupting the service which is provided through the currently working connection.
摘要:
A NMS for controlling the network provides a SoftPVC connection request comprising information associated with a specified relay node to a call-out node, when setting a path passing through the specified relay node. The call-out node prepares a SETUP message comprising information associated with the specified relay node, and transmits the message to nodes existing on the post stage. Thereafter, the SETUP message reaches the call-in node through the specified relay node, to thereby perform the signaling procedure, and as a result, a path from the call-out node to the call-in node passing through the specified relay node is set and established.