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公开(公告)号：US20190284328A1
公开(公告)日：2019-09-19
申请号：US16465539
申请日：2017-11-17
发明人： Kiminori Araki , Kazunori Ishikawa
摘要： The present technology provides a polyurethane composition including: a main agent; and a curing agent, wherein the main agent includes a urethane prepolymer having an isocyanate group, a morpholine compound having one morpholine ring, and an ether compound having two dimethylamino groups, and the curing agent includes an active hydrogen compound having two or more active hydrogen-containing groups in one molecule.
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公开(公告)号：US10011748B2
公开(公告)日：2018-07-03
申请号：US15563524
申请日：2016-03-31
发明人： Kiminori Araki , Miyuki Ariizumi
IPC分类号： C09J175/04 , C09J11/04 , C09J11/06 , C08G71/04 , C08K3/26 , C08K5/357 , B01J23/14 , C08K3/04 , C08K3/28
CPC分类号： C09J175/04 , B01J23/14 , B01J31/0204 , B01J31/0237 , B01J31/0271 , B01J31/122 , C08G18/12 , C08G18/163 , C08G18/165 , C08G18/1808 , C08G18/227 , C08G18/24 , C08G18/4812 , C08G18/4825 , C08G18/4829 , C08G18/7671 , C08G18/7831 , C08G18/792 , C08G18/8025 , C08G71/04 , C08G2190/00 , C08K3/04 , C08K3/26 , C08K5/357 , C08K2003/265 , C08K2003/287 , C08K2201/014 , C09J11/04 , C09J11/06 , C08G18/307
摘要： The present technology provides an adhesive composition containing a urethane prepolymer (UP), plural types of carbon blacks (CB), calcium carbonate, aliphatic isocyanate, a metal catalyst, and an amine catalyst, wherein first and second CBs have dibutyl phthalate oil absorptions of from 23 to 40 cm3/100 g and from 85 to 120 cm3/100 g, respectively; contents 1 and 2 of the first and second CBs are respectively not less than 25 parts by mass and not less than 9 parts by mass per 100 parts by mass of the UP; a content of the calcium carbonate is from 5 to 30 parts by mass per 100 parts by mass of the UP, and from 5 to 50 parts by mass per 100 parts by mass of a sum of the contents 1 and 2.
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公开(公告)号：US20180208814A1
公开(公告)日：2018-07-26
申请号：US15745700
申请日：2016-07-15
发明人： Kiminori Araki
IPC分类号： C09J175/12 , C09J11/06 , C09J11/04 , C08G18/10 , C08G18/73 , C08G18/38 , C08G18/24 , C08G18/18 , C08G18/16
摘要： The present technology provides: a one-part moisture-curable adhesive composition including: a preliminary composition obtained by mixing a urethane prepolymer, an aliphatic isocyanate A, and an aminosilane compound B, and a dimethyl tin catalyst represented by Formula (1) below; and a production method thereof. In Formula (1), X1 and X2 each independently represent a divalent heteroatom, and R1 and R2 each independently represent a hydrocarbon group that may have a heteroatom.
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公开(公告)号：US20180086956A1
公开(公告)日：2018-03-29
申请号：US15563524
申请日：2016-03-31
发明人： Kiminori Araki , Miyuki Ariizumi
IPC分类号： C09J175/04 , C09J11/04 , C09J11/06 , C08G71/04 , C08K3/04 , C08K3/26 , C08K5/357 , B01J23/14
CPC分类号： C09J175/04 , B01J23/14 , B01J31/04 , B01J31/122 , C08G71/04 , C08G2190/00 , C08K3/04 , C08K3/26 , C08K5/357 , C08K2003/287 , C09J11/04 , C09J11/06
摘要： The present technology provides an adhesive composition containing a urethane prepolymer (UP), plural types of carbon blacks (CB), calcium carbonate, aliphatic isocyanate, a metal catalyst, and an amine catalyst, wherein first and second CBs have dibutyl phthalate oil absorptions of from 23 to 40 cm3/100 g and from 85 to 120 cm3/100 g, respectively; contents 1 and 2 of the first and second CBs are respectively not less than 25 parts by mass and not less than 9 parts by mass per 100 parts by mass of the UP; a content of the calcium carbonate is from 5 to 30 parts by mass per 100 parts by mass of the UP, and from 5 to 50 parts by mass per 100 parts by mass of a sum of the contents 1 and 2.
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公开(公告)号：US10584269B2
公开(公告)日：2020-03-10
申请号：US15745700
申请日：2016-07-15
发明人： Kiminori Araki
IPC分类号： C08G18/10 , C08G18/16 , C08G18/18 , C08G18/20 , C08G18/24 , C08G18/30 , C08G18/38 , C08G18/48 , C08G18/73 , C08G18/76 , C09J11/04 , C09J11/06 , C09J175/04 , C09J175/12
摘要： The present technology provides: a one-part moisture-curable adhesive composition including: a preliminary composition obtained by mixing a urethane prepolymer, an aliphatic isocyanate A, and an aminosilane compound B, and a dimethyl tin catalyst represented by Formula (1) below; and a production method thereof. In Formula (1), X1 and X2 each independently represent a divalent heteroatom, and R1 and R2 each independently represent a hydrocarbon group that may have a heteroatom.
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公开(公告)号：US10385245B2
公开(公告)日：2019-08-20
申请号：US15325699
申请日：2015-06-30
发明人： Kiminori Araki
IPC分类号： C09J175/04 , C08L83/00 , C08G18/48 , C08G18/76 , C08G18/78 , C08G18/79 , C08G18/80 , C08G18/12 , C08G18/16 , C08G18/20 , C08G18/24 , C09J175/08
摘要： The present technology is to provide a one-part moisture-curable polyurethane composition having excellent adhesion to an adherend (coated plate), and a method for producing such a composition. The present technology is a one-part moisture-curable urethane composition including a preliminary composition obtained by mixing a urethane prepolymer, an aliphatic isocyanate A, and an aminosilane compound B, and a catalyst; and a method for producing such a composition.
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公开(公告)号：US09982111B2
公开(公告)日：2018-05-29
申请号：US14899532
申请日：2014-06-06
发明人： Kiminori Araki , Akio Ikeda
IPC分类号： C08K3/04 , C08K5/053 , C08K5/29 , C08K5/3492 , C08G18/48 , C09J175/06
CPC分类号： C08K5/34924 , C08G18/4812 , C08G2190/00 , C08K3/04 , C08K5/053 , C08K5/29 , C09J175/06 , C08G18/12 , C08G18/307 , C08G18/792 , C08G18/7831 , C08G18/8025 , C08L75/04
摘要： A one-part moisture-curable polyurethane composition according to the present technology comprises: a urethane prepolymer (A), a crosslinking agent (B), carbon black (C) and a catalyst (D). The crosslinking agent (B) is at least one type selected from the group consisting of isocyanurate of hexamethylene diisocyanate (b1), allophanate of hexamethylene diisocyanate (b2), a reaction product of hexamethylene diisocyanate with trimethylolpropane (b3), and a reaction product of hexamethylene diisocyanate with glycerin (b4). The content of the crosslinking agent (B) is from 8 to 20 parts by mass per 100 parts by mass of the urethane prepolymer (A).
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公开(公告)号：US20160137815A1
公开(公告)日：2016-05-19
申请号：US14899532
申请日：2014-06-06
发明人： Kiminori Araki , Akio Ikeda
IPC分类号： C08K5/3492 , C08K5/053 , C08K5/29 , C08K3/04
CPC分类号： C08K5/34924 , C08G18/4812 , C08G2190/00 , C08K3/04 , C08K5/053 , C08K5/29 , C09J175/06 , C08G18/12 , C08G18/307 , C08G18/792 , C08G18/7831 , C08G18/8025 , C08L75/04
摘要： A one-part moisture-curable polyurethane composition according to the present technology comprises: a urethane prepolymer (A), a crosslinking agent (B), carbon black (C) and a catalyst (D). The crosslinking agent (B) is at least one type selected from the group consisting of isocyanurate of hexamethylene diisocyanate (b1), allophanate of hexamethylene diisocyanate (b2), a reaction product of hexamethylene diisocyanate with trimethylolpropane (b3), and a reaction product of hexamethylene diisocyanate with glycerin (b4). The content of the crosslinking agent (B) is from 8 to 20 parts by mass per 100 parts by mass of the urethane prepolymer (A).
摘要翻译： 根据本技术的单组分湿固化性聚氨酯组合物包含：氨基甲酸酯预聚物（A），交联剂（B），炭黑（C）和催化剂（D）。 交联剂（B）为选自六亚甲基二异氰酸酯（b1）的异氰脲酸酯，六亚甲基二异氰酸酯（b2）的脲基甲酸酯，六亚甲基二异氰酸酯与三羟甲基丙烷（b3）的反应产物）和 六亚甲基二异氰酸酯与甘油（b4）。 交联剂（B）的含量相对于100质量份的氨基甲酸酯预聚物（A）为8〜20质量份。
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公开(公告)号：US20160002511A1
公开(公告)日：2016-01-07
申请号：US14769375
申请日：2014-03-04
发明人： Kiminori Araki
IPC分类号： C09J175/04 , C08K3/04
CPC分类号： C09J175/04 , C08G18/163 , C08G18/165 , C08G18/1833 , C08G18/2081 , C08G18/227 , C08G18/242 , C08G18/307 , C08G18/4812 , C08G18/4825 , C08G18/4829 , C08G18/7671 , C08G18/7831 , C08G18/791 , C08G18/792 , C08G18/8025 , C08K3/04 , C08K3/26 , C08K5/11 , C08L75/04
摘要： A one-pack moisture-curing composition of the present technology contains a preliminary composition, an adhesiveness-imparting agent containing a compound (A) and/or a compound (B), a first catalyst containing a compound (C) and/or dibutyltin bis(pentadione), and a second catalyst containing a dimorpholinodiethylether.
摘要翻译： 本技术的单组分湿固化组合物包含预备组合物，含有化合物（A）和/或化合物（B）的粘合性赋予剂，含有化合物（C）和/或二丁基锡 双（戊二酮）和含有二吗啉代二乙醚的第二催化剂。
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公开(公告)号：US10723924B2
公开(公告)日：2020-07-28
申请号：US15745705
申请日：2016-07-15
发明人： Kiminori Araki
IPC分类号： C09J175/12 , C09J175/04 , C08G18/16 , C08G18/48 , C08G18/76 , C08G18/24 , C08G18/20 , C08G18/10 , C08G18/38 , C08G18/73 , C08K3/013 , C08K5/00
摘要： The present technology provides a one-part moisture curable adhesive composition and a production method thereof. The adhesive composition contains: a preliminary composition containing a urethane prepolymer and a reaction product of an aliphatic isocyanate A and an aminosilane compound B or a monoterpene alcohol; and a dimethyl tin catalyst represented by Formula (1) below. In Formula (1), X1 and X2 each independently represent a divalent heteroatom and R1 and R2 each independently represent a hydrocarbon group that may have a heteroatom.
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