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1. 发明授权

US08820901B2 Elastic member for inkjet 有权
标题翻译：喷墨弹性件
公开(公告)号：US08820901B2
公开(公告)日：2014-09-02
申请号：US13812327
申请日：2011-07-15
申请人： Takashi Fukushima , Toshihiko Ujita , Akihiko Shimomura , Kyosuke Nagaoka
发明人： Takashi Fukushima , Toshihiko Ujita , Akihiko Shimomura , Kyosuke Nagaoka
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , C08L53/00
摘要： An elastic member for inkjet includes a resin composition including at least a (b)-(a)-(b) type isobutylene-based triblock copolymer including an isobutylene-based polymer block (a) and a styrene-based polymer block (b), and a styrene-based polymer.
摘要翻译：用于喷墨的弹性构件包括至少包含（b） - （a） - （b）型异丁烯基三嵌段共聚物的树脂组合物，其包含异丁烯基聚合物嵌段（a）和苯乙烯基聚合物嵌段（b），和苯乙烯类聚合物。

2. 发明授权

US08653173B2 Elastic member for ink jet 有权
标题翻译：喷墨弹性件
公开(公告)号：US08653173B2
公开(公告)日：2014-02-18
申请号：US13279056
申请日：2011-10-21
申请人： Takashi Fukushima , Akihiko Shimomura , Toshihiko Ujita , Kyosuke Nagaoka
发明人： Takashi Fukushima , Akihiko Shimomura , Toshihiko Ujita , Kyosuke Nagaoka
IPC分类号： C08K5/06
CPC分类号： C08L23/02 , C08K5/06 , C08L53/02 , C08L53/025 , C08L2666/06 , C08L23/06 , C08L23/20 , C08L23/12 , C08L25/06
摘要： Provided is an elastic member for ink jet, including a styrene-based thermoplastic elastomer and a thermoplastic resin, in which the elastic member further includes at least a nonionic surfactant having an ethylene oxide adduct, and the content of the nonionic surfactant is 0.1 to 5 mass % with respect to the styrene-based thermoplastic elastomer. The elastic member has sufficient releasability and high liquid-contact properties, which suppresses clogging of ejection orifices due to precipitation when eluted in ink.
摘要翻译：本发明提供一种喷墨用弹性体，包括苯乙烯类热塑性弹性体和热塑性树脂，弹性体还含有至少一种具有环氧乙烷加合物的非离子表面活性剂，非离子性表面活性剂的含量为0.1〜5 相对于苯乙烯类热塑性弹性体的质量％。弹性构件具有足够的释放性和高的液体接触性，其抑制在油墨中洗脱时由于沉淀引起的喷射孔的堵塞。

3. 发明申请

US20130120509A1 ELASTIC MEMBER FOR INKJET 有权
标题翻译：喷墨弹性部件
公开(公告)号：US20130120509A1
公开(公告)日：2013-05-16
申请号：US13812327
申请日：2011-07-15
申请人： Takashi Fukushima , Toshihiko Ujita , Akihiko Shimomura , Kyosuke Nagaoka
发明人： Takashi Fukushima , Toshihiko Ujita , Akihiko Shimomura , Kyosuke Nagaoka
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , C08L53/00
摘要： An elastic member for inkjet includes a resin composition including at least a (b)-(a)-(b) type isobutylene-based triblock copolymer including an isobutylene-based polymer block (a) and a styrene-based polymer block (b), and a styrene-based polymer.
摘要翻译：用于喷墨的弹性构件包括至少包含（b） - （a） - （b）型异丁烯基三嵌段共聚物的树脂组合物，其包含异丁烯基聚合物嵌段（a）和苯乙烯基聚合物嵌段（b），和苯乙烯类聚合物。

4. 发明授权

US08342663B2 Resin composition for ink supply tubes and ink supply tube 有权
标题翻译：供墨管和供墨管的树脂组合物
公开(公告)号：US08342663B2
公开(公告)日：2013-01-01
申请号：US13194118
申请日：2011-07-29
申请人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
发明人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , B29C47/0023 , B29C2947/926 , B29C2947/9278 , C08J7/042 , C08J2325/10 , C08J2423/12 , C08J2467/02 , C08L23/08 , C08L23/14 , C08L25/10 , C08L53/00 , C08L25/08
摘要： Provided is a resin composition which is a material for ink supply tubes and which has excellent moisture barrier performance, air barrier performance, and kink resistance. The resin composition contains a thermoplastic elastomer (A) containing a (b)-(a)-(b)-type isobutylene triblock copolymer containing polymer blocks (a) having isobutylene units and polymer blocks (b) having styrene units and also contains a lubricant (B). The content of the thermoplastic elastomer (A) in the resin composition is 70% to 95% by mass. The content of the lubricant (B) in the resin composition is 5% to 15% by mass. The content of the (b)-(a)-(b)-type isobutylene triblock copolymer in the resin composition is 50% to 95% by mass. The content of the polymer blocks (a) in the (b)-(a)-(b)-type isobutylene triblock copolymer is 80% to 90% by mass. The content of the polymer blocks (b) in the (b)-(a)-(b)-type isobutylene triblock copolymer is 10% to 20% by mass.
摘要翻译：提供一种作为供墨管材料的树脂组合物，其具有优异的防潮性能，阻气性能和抗扭结性。树脂组合物含有含有（b） - （a） - （b）型异丁烯三嵌段共聚物的热塑性弹性体（A），其含有具有异丁烯单元的聚合物嵌段（a）和具有苯乙烯单元的聚合物嵌段（b）润滑剂（B）。树脂组合物中的热塑性弹性体（A）的含量为70〜95质量％。树脂组合物中的润滑剂（B）的含量为5〜15质量％。树脂组合物中的（b） - （a） - （b）型异丁烯三嵌段共聚物的含量为50〜95质量％。（b） - （a） - （b）型异丁烯三嵌段共聚物中的聚合物嵌段（a）的含量为80质量％〜90质量％。（b） - （a） - （b）型异丁烯三嵌段共聚物中的聚合物嵌段（b）的含量为10质量％〜20质量％。

5. 发明申请

US20120129997A1 ELASTIC MEMBER FOR INK JET 有权
标题翻译：喷墨弹性组件
公开(公告)号：US20120129997A1
公开(公告)日：2012-05-24
申请号：US13279056
申请日：2011-10-21
申请人： Takashi Fukushima , Akihiko Shimomura , Toshihiko Ujita , Kyosuke Nagaoka
发明人： Takashi Fukushima , Akihiko Shimomura , Toshihiko Ujita , Kyosuke Nagaoka
IPC分类号： C08L53/00 , C08L25/04 , C08L23/02 , C08K5/06
CPC分类号： C08L23/02 , C08K5/06 , C08L53/02 , C08L53/025 , C08L2666/06 , C08L23/06 , C08L23/20 , C08L23/12 , C08L25/06
摘要： Provided is an elastic member for ink jet, including a styrene-based thermoplastic elastomer and a thermoplastic resin, in which the elastic member further includes at least a nonionic surfactant having an ethylene oxide adduct, and the content of the nonionic surfactant is 0.1 to 5 mass % with respect to the styrene-based thermoplastic elastomer. The elastic member has sufficient releasability and high liquid-contact properties, which suppresses clogging of ejection orifices due to precipitation when eluted in ink.
摘要翻译：本发明提供一种喷墨用弹性体，包括苯乙烯类热塑性弹性体和热塑性树脂，弹性体还含有至少一种具有环氧乙烷加合物的非离子表面活性剂，非离子性表面活性剂的含量为0.1〜5 相对于苯乙烯类热塑性弹性体的质量％。弹性构件具有足够的释放性和高的液体接触性，其抑制在油墨中洗脱时由于沉淀引起的喷射孔的堵塞。

6. 发明申请

US20120033021A1 RESIN COMPOSITION FOR INK SUPPLY TUBES AND INK SUPPLY TUBE 有权
标题翻译：用于墨水供应管和墨水管的树脂组合物
公开(公告)号：US20120033021A1
公开(公告)日：2012-02-09
申请号：US13194118
申请日：2011-07-29
申请人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
发明人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
IPC分类号： B41J2/175 , C08L53/00
CPC分类号： B41J2/175 , B29C47/0023 , B29C2947/926 , B29C2947/9278 , C08J7/042 , C08J2325/10 , C08J2423/12 , C08J2467/02 , C08L23/08 , C08L23/14 , C08L25/10 , C08L53/00 , C08L25/08
摘要： Provided is a resin composition which is a material for ink supply tubes and which has excellent moisture barrier performance, air barrier performance, and kink resistance. The resin composition contains a thermoplastic elastomer (A) containing a (b)-(a)-(b)-type isobutylene triblock copolymer containing polymer blocks (a) having isobutylene units and polymer blocks (b) having styrene units and also contains a lubricant (B). The content of the thermoplastic elastomer (A) in the resin composition is 70% to 95% by mass. The content of the lubricant (B) in the resin composition is 5% to 15% by mass. The content of the (b)-(a)-(b)-type isobutylene triblock copolymer in the resin composition is 50% to 95% by mass. The content of the polymer blocks (a) in the (b)-(a)-(b)-type isobutylene triblock copolymer is 80% to 90% by mass. The content of the polymer blocks (b) in the (b)-(a)-(b)-type isobutylene triblock copolymer is 10% to 20% by mass.
摘要翻译：提供一种作为供墨管材料的树脂组合物，其具有优异的防潮性能，阻气性能和抗扭结性。树脂组合物含有含有（b） - （a） - （b）型异丁烯三嵌段共聚物的热塑性弹性体（A），其含有具有异丁烯单元的聚合物嵌段（a）和具有苯乙烯单元的聚合物嵌段（b）润滑剂（B）。树脂组合物中的热塑性弹性体（A）的含量为70〜95质量％。树脂组合物中的润滑剂（B）的含量为5〜15质量％。树脂组合物中的（b） - （a） - （b）型异丁烯三嵌段共聚物的含量为50〜95质量％。（b） - （a） - （b）型异丁烯三嵌段共聚物中的聚合物嵌段（a）的含量为80质量％〜90质量％。（b） - （a） - （b）型异丁烯三嵌段共聚物中的聚合物嵌段（b）的含量为10质量％〜20质量％。

7. 发明授权

US08227063B2 Ink-contacting thermoplastic elastomer composition for ink jet printer 有权
标题翻译：用于喷墨打印机的油墨接触热塑性弹性体组合物
公开(公告)号：US08227063B2
公开(公告)日：2012-07-24
申请号：US12763044
申请日：2010-04-19
申请人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
发明人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
IPC分类号： C08L23/06 , C08L23/22 , C08L53/02
CPC分类号： B41J2/17503 , C08L23/06 , C08L23/12 , C08L51/04 , C08L53/02 , C08L53/025 , C08L2205/02 , C09D11/30 , Y10T428/139 , C08L2666/08 , C08L2666/02
摘要： The ink-contacting thermoplastic elastomer composition for an ink jet printer of the present invention contains: a styrene-isoprene-styrene block copolymer (SIS) in which at least part of isoprene blocks are formed of 3,4-polyisoprene; a styrene-ethylene/butylene-styrene block copolymer (SEBS); a polyolefin; and a polybutene.
摘要翻译：本发明的喷墨打印机用油墨接触热塑性弹性体组合物含有：苯乙烯 - 异戊二烯 - 苯乙烯嵌段共聚物（SIS），其中至少部分异戊二烯嵌段由3,4-聚异戊二烯形成; 苯乙烯 - 乙烯/丁烯 - 苯乙烯嵌段共聚物（SEBS）; 聚烯烃; 和聚丁烯。

8. 发明申请

US20120116018A1 RESIN COMPOSITION FOR INK JET 审中-公开
标题翻译：喷墨打印机的树脂组合物
公开(公告)号：US20120116018A1
公开(公告)日：2012-05-10
申请号：US13279034
申请日：2011-10-21
申请人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima , Takushi Matsushita , Hiroyuki Takenaka
发明人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima , Takushi Matsushita , Hiroyuki Takenaka
IPC分类号： C08L53/00
CPC分类号： C08L23/20 , C08L23/22 , C08L53/00 , C08L2666/24 , C08L2666/04
摘要： Provided is a resin composition for ink jet, including at least a component (A) and a component (B), in which the component (A) includes a (b)-(a)-(b) type isobutylene-based triblock copolymer composed of an isobutylene-based polymer block (a) and a styrene-based polymer block (b), and the component (B) includes a cyclic-polyolefin-based polymer. The resin composition for ink jet has water-vapor barrier properties and gas barrier properties comparable to or more than those of crosslinked rubbers having high water-vapor barrier properties and high gas barrier properties, and can be molded by any of press-molding, injection molding, extrusion molding, and the like.
摘要翻译：提供一种用于喷墨的树脂组合物，其至少包括组分（A）和组分（B），其中组分（A）包含（b） - （a） - （b）型异丁烯基三嵌段共聚物由异丁烯系聚合物嵌段（a）和苯乙烯系聚合物嵌段（b）构成，（B）成分为环状聚烯烃系聚合物。用于喷墨的树脂组合物具有与具有高水蒸汽阻隔性和高阻气性的交联橡胶相当或更高的水蒸气阻隔性和阻气性，并且可以通过任何压制成型，注射成型，挤出成型等。

9. 发明申请

US20100305272A1 INK-CONTACTING THERMOPLASTIC ELASTOMER COMPOSITION FOR INK JET PRINTER 有权
标题翻译：用于喷墨打印机的接触热塑性弹性体组合物
公开(公告)号：US20100305272A1
公开(公告)日：2010-12-02
申请号：US12763044
申请日：2010-04-19
申请人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
发明人： Kyosuke Nagaoka , Akihiko Shimomura , Toshihiko Ujita , Takashi Fukushima
IPC分类号： C08L53/00
CPC分类号： B41J2/17503 , C08L23/06 , C08L23/12 , C08L51/04 , C08L53/02 , C08L53/025 , C08L2205/02 , C09D11/30 , Y10T428/139 , C08L2666/08 , C08L2666/02
摘要： The ink-contacting thermoplastic elastomer composition for an ink jet printer of the present invention contains: a styrene-isoprene-styrene block copolymer (SIS) in which at least part of isoprene blocks are formed of 3,4-polyisoprene; a styrene-ethylene/butylene-styrene block copolymer (SEBS); a polyolefin; and a polybutene.
摘要翻译：本发明的喷墨打印机用油墨接触热塑性弹性体组合物含有：苯乙烯 - 异戊二烯 - 苯乙烯嵌段共聚物（SIS），其中至少部分异戊二烯嵌段由3,4-聚异戊二烯形成; 苯乙烯 - 乙烯/丁烯 - 苯乙烯嵌段共聚物（SEBS）; 聚烯烃; 和聚丁烯。

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