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1. 发明授权

US07947154B2 Shoe press belt for papermaking 有权
标题翻译：用于造纸的鞋带
公开(公告)号：US07947154B2
公开(公告)日：2011-05-24
申请号：US12866195
申请日：2009-02-04
申请人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino , Yuya Takamori , Ryo Umehara , Ai Tamura
发明人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino , Yuya Takamori , Ryo Umehara , Ai Tamura
IPC分类号： D21F3/02
CPC分类号： D21F3/0227 , C08G18/10 , C08G18/44 , C08G18/4854 , C08J5/046 , C08J5/24 , C08J2375/04 , Y10S162/901 , C08G18/3215 , C08G18/3857 , C08G18/324 , C08G18/3206
摘要： A belt for papermaking shoe press is provided which comprises a reinforcing fibrous base (6) and a polyurethane layer (2) united therewith, the reinforcing fibrous base (6) having been embedded in the polyurethane layer (2). The belt includes a polyurethane layer obtained by curing a mixture comprising: a urethane prepolymer obtained by reacting a polyisocyanate compound selected among p-phenylene-diisocyanate, 4,4′-methylene-bis(phenyl isocyanate), and tolylene-diisocyanate with a polyol compound selected among polypropylene glycol, polytetramethylene glycol, and a polycarbonate diol; a hardener selected among an aliphatic diol compound, hydroquinone-bis-β-hydroxyethyl ether, and organic polyamine compound; and an aliphatic triol compound. Due to this layer, the shoe press belt for papermaking is excellent in wearing resistance and flexing fatigue resistance.
摘要翻译：提供了一种用于造纸靴式压榨机的带，其包括加强纤维基底（6）和与其结合的聚氨酯层（2），所述增强纤维基底（6）已经嵌入在聚氨酯层（2）中。带包括通过固化混合物获得的聚氨酯层，所述聚氨酯层包含：通过使选自对苯二异氰酸酯，4,4'-亚甲基 - 双（苯基异氰酸酯）和甲苯二异氰酸酯的多异氰酸酯化合物与多元醇选自聚丙二醇，聚四亚甲基二醇和聚碳酸酯二醇的化合物; 选自脂族二醇化合物，对苯二酚 - 双 - 乙基 - 羟乙基醚和有机多胺化合物的硬化剂; 和脂族三醇化合物。由于该层，用于造纸的靴式压榨带具有优异的耐磨性和抗弯曲疲劳性。

2. 发明申请

US20100314067A1 SHOE PRESS BELT FOR PAPERMAKING 有权
标题翻译：鞋子压克力皮带
公开(公告)号：US20100314067A1
公开(公告)日：2010-12-16
申请号：US12866195
申请日：2009-02-04
申请人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino , Yuya Takamori , Ryo Umehara , Ai Tamura
发明人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino , Yuya Takamori , Ryo Umehara , Ai Tamura
IPC分类号： D21F3/00
CPC分类号： D21F3/0227 , C08G18/10 , C08G18/44 , C08G18/4854 , C08J5/046 , C08J5/24 , C08J2375/04 , Y10S162/901 , C08G18/3215 , C08G18/3857 , C08G18/324 , C08G18/3206
摘要： A belt for papermaking shoe press is provided which comprises a reinforcing fibrous base (6) and a polyurethane layer (2) united therewith, the reinforcing fibrous base (6) having been embedded in the polyurethane layer (2). The belt includes a polyurethane layer obtained by curing a mixture comprising: a urethane prepolymer obtained by reacting a polyisocyanate compound selected among p-phenylene-diisocyanate, 4,4′-methylene-bis(phenyl isocyanate), and tolylene-diisocyanate with a polyol compound selected among polypropylene glycol, polytetramethylene glycol, and a polycarbonate diol; a hardener selected among an aliphatic diol compound, hydroquinone-bis-β-hydroxyethyl ether, and organic polyamine compound; and an aliphatic triol compound. Due to this layer, the shoe press belt for papermaking is excellent in wearing resistance and flexing fatigue resistance.
摘要翻译：提供了一种用于造纸靴式压榨机的带，其包括加强纤维基底（6）和与其结合的聚氨酯层（2），所述增强纤维基底（6）已经嵌入在聚氨酯层（2）中。带包括通过固化混合物获得的聚氨酯层，其包含：通过使选自对苯二异氰酸酯，4,4'-亚甲基 - 双（苯基异氰酸酯）和甲苯二异氰酸酯的多异氰酸酯化合物与多元醇选自聚丙二醇，聚四亚甲基二醇和聚碳酸酯二醇的化合物; 选自脂族二醇化合物，对苯二酚 - 双 - 乙基 - 羟乙基醚和有机多胺化合物的硬化剂; 和脂族三醇化合物。由于该层，用于造纸的靴式压榨带具有优异的耐磨性和抗弯曲疲劳性。

3. 发明授权

US07909965B2 Shoe press belt 有权
标题翻译：鞋带
公开(公告)号：US07909965B2
公开(公告)日：2011-03-22
申请号：US12600487
申请日：2008-05-14
申请人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
发明人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
IPC分类号： D21F3/02
CPC分类号： D21F3/0227 , Y10S162/901
摘要： Disclosed is a shoe press belt (10) which comprises a reinforcing fibrous base material (6) embedded in a polyurethane layer, and has an outer circumference layer (2a) and an inner circumference layer (2b) each formed with a polyurethane. The polyurethane layer constituting the outer circumference layer (2a) comprises a polyurethane which is cured by the reaction of an urethane prepolymer (A) with a curing agent mixture (B). The urethane prepolymer (A) is produced by reacting an isocyanate compound selected from p-phenylene-diisocyanate and 4,4′-methylenebis(phenylisocyanate) with a polytetramethylene glycol and has an isocyanate group at its terminal. The curing agent mixture (B) comprises 1,4-butanediol and an aromatic polyamine having an active hydrogen group (H). The shoe press belt has excellent wear resistance, cracking resistance and bending fatigue resistance.
摘要翻译：公开了一种靴式压榨带（10），其包括嵌入聚氨酯层中的增强纤维基材（6），并且具有各自形成有聚氨酯的外周层（2a）和内周层（2b）。构成外周层（2a）的聚氨酯层包含通过氨基甲酸酯预聚物（A）与固化剂混合物（B）的反应固化的聚氨酯。氨基甲酸酯预聚物（A）通过使选自对苯二异氰酸酯和4,4'-亚甲基双（异氰酸苯酯）的异氰酸酯化合物与聚四亚甲基二醇反应而制备，并在其末端具有异氰酸酯基。固化剂混合物（B）包含1,4-丁二醇和具有活性氢基团（H）的芳香族多胺。靴式压榨带具有优异的耐磨性，抗开裂性和抗弯曲疲劳性。

4. 发明申请

US20100147480A1 SHOE PRESS BELT 有权
标题翻译：鞋类皮带
公开(公告)号：US20100147480A1
公开(公告)日：2010-06-17
申请号：US12600487
申请日：2008-05-14
申请人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
发明人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
IPC分类号： D21F3/00
CPC分类号： D21F3/0227 , Y10S162/901
摘要： Disclosed is a shoe press belt (10) which comprises a reinforcing fibrous base material (6) embedded in a polyurethane layer, and has an outer circumference layer (2a) and an inner circumference layer (2b) each formed with a polyurethane. The polyurethane layer constituting the outer circumference layer (2a) comprises a polyurethane which is cured by the reaction of an urethane prepolymer (A) with a curing agent mixture (B). The urethane prepolymer (A) is produced by reacting an isocyanate compound selected from p-phenylene-diisocyanate and 4,4′-methylenebis(phenylisocyanate) with a polytetramethylene glycol and has an isocyanate group at its terminal. The curing agent mixture (B) comprises 1,4-butanediol and an aromatic polyamine having an active hydrogen group (H). The shoe press belt has excellent wear resistance, cracking resistance and bending fatigue resistance.
摘要翻译：公开了一种靴式压榨带（10），其包括嵌入聚氨酯层中的增强纤维基材（6），并且具有各自形成有聚氨酯的外周层（2a）和内周层（2b）。构成外周层（2a）的聚氨酯层包含通过氨基甲酸酯预聚物（A）与固化剂混合物（B）的反应固化的聚氨酯。氨基甲酸酯预聚物（A）通过使选自对苯二异氰酸酯和4,4'-亚甲基双（异氰酸苯酯）的异氰酸酯化合物与聚四亚甲基二醇反应而制备，并在其末端具有异氰酸酯基。固化剂混合物（B）包含1,4-丁二醇和具有活性氢基团（H）的芳香族多胺。靴式压榨带具有优异的耐磨性，抗开裂性和抗弯曲疲劳性。

5. 发明授权

US07943013B2 Shoe press belt for paper making 有权
标题翻译：用于造纸的鞋带
公开(公告)号：US07943013B2
公开(公告)日：2011-05-17
申请号：US12666301
申请日：2008-06-20
申请人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
发明人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
IPC分类号： D21F3/00
CPC分类号： D21F3/0227 , C08G18/10 , C08G18/4854 , C08G18/7614 , C08G18/3206 , C08G18/3865 , C08G18/3215
摘要： Disclosed is a shoe press belt (10) which comprises a reinforcing fibrous base material (6) embedded in a polyurethane layer, and has an outer circumference layer (2a, 21) and an inner circumference layer (2b, 22) each formed with a polyurethane. The polyurethane layer comprises a polyurethane which is produced by curing a composition comprising a mixture of an urethane prepolymer (A) and a curing agent (B). The urethane prepolymer (A) is produced by reacting an isocyanate compound (a) containing 55 to 100 mol % of a p-phenylene-diisocyanate compound with polytetramethylene glycol (b) and has an isocyanate group at its terminal. The curing agent (B) is selected from the group consisting of 1,4-butanediol, hydroquinone bis-βhydroxylethyl ether, 3,5-diethyltoluenediamine and 3,5-dimethylthiotoluenediamine. The belt (10) has excellent cracking resistance, bending fatigue resistance and wear resistance.
摘要翻译：公开了一种靴式压榨带（10），其包括嵌入聚氨酯层中的增强纤维基材（6），并具有外周层（2a，21）和内周层（2b，22）聚氨酯。聚氨酯层包含通过固化包含氨基甲酸酯预聚物（A）和固化剂（B）的混合物的组合物而制备的聚氨酯。氨基甲酸酯预聚物（A）通过使含有55〜100摩尔％的对亚苯基 - 二异氰酸酯化合物的异氰酸酯化合物（a）与聚四亚甲基二醇（b）反应而在其末端具有异氰酸酯基而制备。固化剂（B）选自1,4-丁二醇，氢醌双 - 羟基乙基醚，3,5-二乙基甲苯二胺和3,5-二甲基硫代甲苯二胺。带（10）具有优异的抗开裂性，抗弯曲疲劳性和耐磨性。

6. 发明申请

US20100186920A1 SHOE PRESS BELT FOR PAPER MAKING 有权
标题翻译： SHOE压克力皮带制作
公开(公告)号：US20100186920A1
公开(公告)日：2010-07-29
申请号：US12666301
申请日：2008-06-20
申请人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
发明人： Takao Yazaki , Nobuharu Suzuki , Shintaro Yamazaki , Atsushi Ishino
IPC分类号： D21F3/00
CPC分类号： D21F3/0227 , C08G18/10 , C08G18/4854 , C08G18/7614 , C08G18/3206 , C08G18/3865 , C08G18/3215
摘要： Disclosed is a shoe press belt (10) which comprises a reinforcing fibrous base material (6) embedded in a polyurethane layer, and has an outer circumference layer (2a, 21) and an inner circumference layer (2b, 22) each formed with a polyurethane. The polyurethane layer comprises a polyurethane which is produced by curing a composition comprising a mixture of an urethane prepolymer (A) and a curing agent (B). The urethane prepolymer (A) is produced by reacting an isocyanate compound (a) containing 55 to 100 mol % of a p-phenylene-diisocyanate compound with polytetramethylene glycol (b) and has an isocyanate group at its terminal. The curing agent (B) is selected from the group consisting of 1,4-butanediol, hydroquinone bis-βhydroxylethyl ether, 3,5-diethyltoluenediamine and 3,5-dimethylthiotoluenediamine. The belt (10) has excellent cracking resistance, bending fatigue resistance and wear resistance.
摘要翻译：公开了一种靴式压榨带（10），其包括嵌入聚氨酯层中的增强纤维基材（6），并具有外周层（2a，21）和内周层（2b，22）聚氨酯。聚氨酯层包含通过固化包含氨基甲酸酯预聚物（A）和固化剂（B）的混合物的组合物而制备的聚氨酯。氨基甲酸酯预聚物（A）通过使含有55〜100摩尔％的对亚苯基 - 二异氰酸酯化合物的异氰酸酯化合物（a）与聚四亚甲基二醇（b）反应而在其末端具有异氰酸酯基而制备。固化剂（B）选自1,4-丁二醇，氢醌双 - 羟基乙基醚，3,5-二乙基甲苯二胺和3,5-二甲基硫代甲苯二胺。带（10）具有优异的抗开裂性，抗弯曲疲劳性和耐磨性。

7. 发明授权

US07955475B2 Papermaking shoe press belt 有权
标题翻译：造纸靴压榨带
公开(公告)号：US07955475B2
公开(公告)日：2011-06-07
申请号：US12718218
申请日：2010-03-05
申请人： Takao Yazaki , Shintaro Yamazaki , Yuya Takamori
发明人： Takao Yazaki , Shintaro Yamazaki , Yuya Takamori
IPC分类号： D21F3/02
CPC分类号： D21F3/0227 , D21F3/0236 , Y10S162/901
摘要： A papermaking shoe press belt is formed of a reinforcing fiber base material and a polyurethane layer integrated with each other. The reinforcing fiber base material is embedded in the polyurethane layer. The papermaking shoe press belt includes, as the polyurethane layer, a polyurethane layer obtainable by curing a composition composed in combination of a urethane prepolymer and one or more curing agent. The urethane prepolymer is obtainable by reacting a p-phenylene diisocyanate compound with a long-chain polyol. The at least one curing agent is selected from 4,4′-methylene bis(2,6-diethyl-3-chloroaniline), 4,4′-methylene bis(2-chloroaniline), methylene bis(2-ethyl-6-methylaniline), 4,4′-methylene bis(2-ethylbenzeneamine), methylene bis(2,3-dichloroaniline), 4,4′-methylenedianiline, 3,5-dimethylthiotoluene-2,4-diamine, 3,5-dimethylthiotoluene-2,6-diamine, 3,5-diethyltoluene-2, 4-diamine, 3,5-diethyltoluene-2,6-diamine, polytetramethylene oxide di-p-aminobenzoate, poly(tetramethylene/3-methyl tetramethylene ether)glycol bis(4-aminobenzoate) , trimethylene bis(4-aminobenzoate) and isobutyl 4-chloro-3,5-diaminobenzoate.
摘要翻译：造纸靴式压榨带由增强纤维基材和一体化的聚氨酯层形成。增强纤维基材嵌入聚氨酯层中。造纸靴式压榨带包含作为聚氨酯层的聚氨酯层，其通过固化由氨基甲酸酯预聚物和一种或多种固化剂组合组成的组合物而获得。氨基甲酸酯预聚物可通过使对苯二异氰酸酯化合物与长链多元醇反应而获得。所述至少一种固化剂选自4,4'-亚甲基双（2,6-二乙基-3-氯苯胺），4,4'-亚甲基双（2-氯苯胺），亚甲基双（2-乙基-6- 甲基苯胺），4,4'-亚甲基双（2-乙基苯胺），亚甲基双（2,3-二氯苯胺），4,4'-亚甲基二苯胺，3,5-二甲基硫代甲苯-2,4-二胺，3,5-二甲基硫代甲苯 -2,6-二胺，3,5-二乙基甲苯-2,4-二胺，3,5-二乙基甲苯-2,6-二胺，聚对四甲苯二胺二对氨基苯甲酸酯，聚（四亚甲基/ 3-甲基四氢呋喃醚）二醇双（4-氨基苯甲酸酯），三亚甲基双（4-氨基苯甲酸酯）和4-氯-3,5-二氨基苯甲酸异丁酯。

8. 发明申请

US20130192788A1 PAPER MAKING SHOE PRESS BELT 审中-公开
标题翻译： PAPER MAKEING SHOE PRESS BELT
公开(公告)号：US20130192788A1
公开(公告)日：2013-08-01
申请号：US13541946
申请日：2012-07-05
申请人： Takao Yazaki , Shintaro Yamazaki , Yuya Takamori
发明人： Takao Yazaki , Shintaro Yamazaki , Yuya Takamori
IPC分类号： D21F7/08
CPC分类号： D21F3/0227
摘要： A paper making shoe press belt includes a reinforcing fiber substrate and a polyurethane laminate. The reinforcing fiber substrate is embedded in at least one layer of the polyurethane laminate. At least one layer of the polyurethane laminate includes a polyurethane obtained by heat-curing a urethane prepolymer together with a mixed curing agent. The urethane prepolymer includes a terminal isocyanate group and is obtained by reacting a diisocyanate compound and a long-chain polyol. The diisocyanate compound includes at least one of toluene-diisocyanate, diphenylmethane-diisocyanate, and paraphenylene-diisocyanate. The mixed curing agent includes 70-99.5 mol % of dimethylthiotoluenediamine and 0.5-30 mol % of a curing agent. The curing agent includes at least one of diethyltoluenediamine and hydroquinone bis (β-hydroxyethyl) ether. An equivalent ratio of active hydrogen groups of the mixed curing agent to isocyanate groups of the urethane prepolymer is from 1.02 to 1.15.
摘要翻译：造纸靴压榨带包括增强纤维基材和聚氨酯层压板。增强纤维基材嵌入至少一层聚氨酯层压板中。至少一层聚氨酯层压体包括通过将氨基甲酸酯预聚物与混合的固化剂一起热固化得到的聚氨酯。氨基甲酸酯预聚物包括末端异氰酸酯基团，并且通过二异氰酸酯化合物和长链多元醇反应获得。二异氰酸酯化合物包括甲苯 - 二异氰酸酯，二苯基甲烷 - 二异氰酸酯和对亚苯基 - 二异氰酸酯中的至少一种。混合固化剂包括70-99.5mol％的二甲基硫代甲苯二胺和0.5-30mol％的固化剂。固化剂包括二乙基甲苯二胺和氢醌双（β-羟乙基）醚中的至少一种。混合固化剂的活性氢基团与氨基甲酸酯预聚物的异氰酸酯基团的当量比为1.02-1.15。

9. 发明申请

US20110017419A1 PAPERMAKING SHOE PRESS BELT 有权
标题翻译： PAPERMAKING SHOE PRESS皮带
公开(公告)号：US20110017419A1
公开(公告)日：2011-01-27
申请号：US12718218
申请日：2010-03-05
申请人： Takao Yazaki , Shintaro Yamazaki , Yuya Takamori
发明人： Takao Yazaki , Shintaro Yamazaki , Yuya Takamori
IPC分类号： D21G9/00 , B05D3/02
CPC分类号： D21F3/0227 , D21F3/0236 , Y10S162/901
摘要： A papermaking shoe press belt is formed of a reinforcing fiber base material and a polyurethane layer integrated with each other. The reinforcing fiber base material is embedded in the polyurethane layer. The papermaking shoe press belt includes, as the polyurethane layer, a polyurethane layer obtainable by curing a composition composed in combination of a urethane prepolymer and one or more curing agent. The urethane prepolymer is obtainable by reacting a p-phenylene diisocyanate compound with a long-chain polyol. The at least one curing agent is selected from 4,4′-methylene bis(2,6-diethyl-3-chloroaniline), 4,4′-methylene bis(2-chloroaniline), methylene bis(2-ethyl-6-methylaniline), 4,4′-methylene bis(2-ethylbenzeneamine), methylene bis(2,3-dichloroaniline), 4,4′-methylenedianiline, 3,5-dimethylthiotoluene-2,4-diamine, 3,5-dimethylthiotoluene-2,6-diamine, 3,5-diethyltoluene-2,4-diamine, 3,5-diethyltoluene-2,6-diamine, polytetramethylene oxide di-p-aminobenzoate, poly(tetramethylene/3-methyl tetramethylene ether)glycol bis(4-aminobenzoate), trimethylene bis(4-aminobenzoate) and isobutyl 4-chloro-3,5-diaminobenzoate.
摘要翻译：造纸靴式压榨带由增强纤维基材和一体化的聚氨酯层形成。增强纤维基材嵌入聚氨酯层中。造纸靴式压榨带包含作为聚氨酯层的聚氨酯层，其通过固化由氨基甲酸酯预聚物和一种或多种固化剂组合组成的组合物而获得。氨基甲酸酯预聚物可通过使对苯二异氰酸酯化合物与长链多元醇反应而获得。所述至少一种固化剂选自4,4'-亚甲基双（2,6-二乙基-3-氯苯胺），4,4'-亚甲基双（2-氯苯胺），亚甲基双（2-乙基-6- 甲基苯胺），4,4'-亚甲基双（2-乙基苯胺），亚甲基双（2,3-二氯苯胺），4,4'-亚甲基二苯胺，3,5-二甲基硫代甲苯-2,4-二胺，3,5-二甲基硫代甲苯 -2,6-二胺，3,5-二乙基甲苯-2,4-二胺，3,5-二乙基甲苯-2,6-二胺，聚对二氨基苯甲酸二亚烷基酯，聚（四亚甲基/ 3-甲基四氢呋喃醚）二醇双（4-氨基苯甲酸酯），三亚甲基双（4-氨基苯甲酸酯）和4-氯-3,5-二氨基苯甲酸异丁酯。

10. 发明申请

US20100186918A1 SHOE PRESS BELT FOR PAPER-MAKING MACHINE AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：用于造纸机的鞋带和其生产方法
公开(公告)号：US20100186918A1
公开(公告)日：2010-07-29
申请号：US12666660
申请日：2008-06-24
申请人： Atsushi Ishino , Nobuharu Suzuki , Shintaro Yamazaki , Takeshi Sawada , Tomoyuki Kawamata
发明人： Atsushi Ishino , Nobuharu Suzuki , Shintaro Yamazaki , Takeshi Sawada , Tomoyuki Kawamata
IPC分类号： D21G9/00 , B24B1/00
CPC分类号： D21F3/0227 , D21F3/0236 , Y10S162/90 , Y10S162/901 , Y10T428/24355 , Y10T428/24942 , Y10T428/26 , Y10T442/20 , Y10T442/2344
摘要： A shoe press belt for paper-making machine that reduces belt damages attributed to the friction between belt and shoe. The shoe press belt for paper-making machine having a wet paper contact surface and a shoe contact surface, is characterized in that the shoe press belt for paper-making machine has a base member and at least a polymer elastic part constituting the shoe contact surface and that the shoe contact surface of the polymer elastic part has a surface roughness (Ra) of 1.0 to 3.5 μm.
摘要翻译：用于造纸机的靴式压榨带，其减少由于皮带和鞋之间的摩擦引起的皮带损坏。具有湿纸接触表面和鞋接触表面的造纸机用靴形压榨带的特征在于，用于造纸机的靴形压榨带具有基部构件和至少构成鞋接触表面的聚合物弹性部分并且聚合物弹性部件的鞋接触表面具有1.0至3.5μm的表面粗糙度（Ra）。

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