专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06342550B1 Flame-retardent polycarbonate resin composition and a molded product using the same 有权
标题翻译：阻燃性聚碳酸酯树脂组合物和使用其的成型体
公开(公告)号：US06342550B1
公开(公告)日：2002-01-29
申请号：US09440131
申请日：1999-11-15
申请人： Kazuhiko Ishii , Ken Shimomai
发明人： Kazuhiko Ishii , Ken Shimomai
IPC分类号： C08K5142
CPC分类号： C08L51/04 , C08F279/02 , C08K5/42 , C08L27/18 , C08L69/00 , C08L2666/14 , C08L2666/02 , C08L2666/04
摘要： The purpose of the present invention is to provide a flame-retardant polycarbonate resin composition which contains phosphorus-free flame-retardant(s), has an excellent impact resistance, an excellent heat resistance as well as an excellent moldability, and can satisfy a severe flammability level. According to the present invention, there is provided a flame-retardant polycarbonate resin composition which comprises (A) 100 parts by weight of an aromatic polycarbonate resin, (B) 0.01-5 parts by weight of an organic sulfonic acid metal salt, (C) 0.01-5 parts by weight of a fluorinated polyolefin, (D) 0.2-20 parts by weight of a diene-containing multi-layered polymer, and wherein the content of a phosphorus-containing flame-retardant is less than 0.5 parts by weight.
摘要翻译：本发明的目的是提供一种含有无磷阻燃剂的阻燃性聚碳酸酯树脂组合物，耐冲击性优异，耐热性优异，成型性优异，可以满足严格的易燃性根据本发明，提供了一种阻燃聚碳酸酯树脂组合物，其包含（A）100重量份的芳族聚碳酸酯树脂，（B）0.01-5重量份的有机磺酸金属盐，（C ）0.01-5重量份的氟化聚烯烃，（D）0.2-20重量份的含二烯的多层聚合物，其中含磷阻燃剂的含量小于0.5重量份。

2. 发明申请

US20140151911A1 POLARIZING LENS MADE OF AROMATIC POLYCARBONATE 审中-公开
标题翻译：芳族聚碳酸酯的极化镜片
公开(公告)号：US20140151911A1
公开(公告)日：2014-06-05
申请号：US14177390
申请日：2014-02-11
申请人： Terutaka TOKUMARU , Katsunori Suzuki , Ken Shimomai , Masaki Yagoura , Kyousuke Nakamura , Akio Ohkubo
发明人： Terutaka TOKUMARU , Katsunori Suzuki , Ken Shimomai , Masaki Yagoura , Kyousuke Nakamura , Akio Ohkubo
IPC分类号： B29D11/00
CPC分类号： B29D11/00644 , B29C45/14811 , B29C45/7207 , B29C61/00 , B29C2045/14237 , B29D11/0073 , B29K2069/00 , B29K2669/00 , B29K2715/006 , B29K2995/0034 , B29L2011/00 , B29L2011/0016 , G02B5/3033 , G02C7/12
摘要： The present invention relates to a polarizing lens molded by inserting a polarizing sheet bent into a sphere or an asphere after having an aromatic polycarbonate sheet bonded via an adhesive layer to both surfaces of a film with polarized nature into a mold, and injecting aromatic polycarbonate, wherein heat treatment at a temperature not less than a temperature of 50° C. lower than the glass transition point and less than the glass transition point for an appropriate time has been performed after injecting aromatic polycarbonate to approximate a designed value of the lens curvature.
摘要翻译：本发明涉及一种偏振透镜，其通过将具有通过粘合剂层粘合的芳族聚碳酸酯片材的偏光片的两个表面的偏光性粘合到模具中之后，将弯曲成球形或非球面的偏振片插入到模具中，并注入芳族聚碳酸酯，其中在注入芳族聚碳酸酯以接近透镜曲率的设计值之后，在不低于玻璃化转变点的温度低于玻璃化转变点且小于玻璃化转变点的温度下进行热处理。

3. 发明申请

US20130010253A1 POLARIZING LENS MADE OF AROMATIC POLYCARBONATE 审中-公开
标题翻译：芳族聚碳酸酯的极化镜片
公开(公告)号：US20130010253A1
公开(公告)日：2013-01-10
申请号：US13581217
申请日：2011-02-22
申请人： Terutaka Tokumaru , Katsunori Suzuki , Ken Shimomai , Masaki Yagoura , Kyousuke Nakamura , Akio Ohkubo
发明人： Terutaka Tokumaru , Katsunori Suzuki , Ken Shimomai , Masaki Yagoura , Kyousuke Nakamura , Akio Ohkubo
IPC分类号： G02C7/12
CPC分类号： B29D11/00644 , B29C45/14811 , B29C45/7207 , B29C61/00 , B29C2045/14237 , B29D11/0073 , B29K2069/00 , B29K2669/00 , B29K2715/006 , B29K2995/0034 , B29L2011/00 , B29L2011/0016 , G02B5/3033 , G02C7/12
摘要： The present invention relates to a polarizing lens molded by inserting a polarizing sheet bent into a sphere or an asphere after having an aromatic polycarbonate sheet bonded via an adhesive layer to both surfaces of a film with polarized nature into a mold, and injecting aromatic polycarbonate, wherein heat treatment at a temperature not less than a temperature of 50° C. lower than the glass transition point and less than the glass transition point for an appropriate time has been performed after injecting aromatic polycarbonate to approximate a designed value of the lens curvature.
摘要翻译：本发明涉及一种偏振透镜，其通过将具有通过粘合剂层粘合的芳族聚碳酸酯片材的偏光片的两个表面的偏光性粘合到模具中之后，将弯曲成球形或非球面的偏光片插入，并注入芳族聚碳酸酯，其中在注入芳族聚碳酸酯以接近透镜曲率的设计值之后，在不低于玻璃化转变点的温度低于玻璃化转变点且小于玻璃化转变点的温度下进行热处理。

4. 发明授权

US06369141B1 Flame-retardant polycarbonate resin composition 有权
标题翻译：阻燃聚碳酸酯树脂组合物
公开(公告)号：US06369141B1
公开(公告)日：2002-04-09
申请号：US09440641
申请日：1999-11-16
申请人： Kazuhiko Ishii , Ken Shimomai , Michio Nakata
发明人： Kazuhiko Ishii , Ken Shimomai , Michio Nakata
IPC分类号： C08K5523
CPC分类号： C08K5/42 , C08K5/523 , C08L27/18 , C08L69/00
摘要： The present invention provides a flame-retardant polycarbonate resin composition which comprises (a) 100 parts by weight of an aromatic polycarbonate resin, (b) 0.5-40 parts by weight of a phosphorus-containing flame retardant, (c) 0.01-5 parts by weight of polyfluoroethylene, (d) 0-5 parts by weight of sulfonic acid metal salt, and (e) 0.5-30 parts by weight of a multi-layered polymer having a core made of an elastic polymer having a glass-transition temperature (Tg) lower than a room temperature, and an outer layer made of a thermoplastic resin having an adhesiveness or miscibility to polycarbonate, provided that the composition comprises 3-40 parts by weight of a phosphorus-containing flame retardant when said composition comprises substantially no sulfonic acid metal salt.
摘要翻译：本发明提供一种阻燃聚碳酸酯树脂组合物，其包含（a）100重量份的芳族聚碳酸酯树脂，（b）0.5-40重量份的含磷阻燃剂，（c）0.01-5重量份的（d）0-5重量份的磺酸金属盐，和（e）0.5-30重量份的具有由具有玻璃化转变温度的弹性聚合物制成的芯的多层聚合物（Tg）低于室温的外层和与聚碳酸酯具有粘合性或混溶性的热塑性树脂制成的外层，只要该组合物包含3-40重量份的含磷阻燃剂，当所述组合物基本上不含磺酸金属盐。

5. 发明授权

US09063276B2 Polarizing lens constituted of aromatic polycarbonate 有权
标题翻译：偏光透镜由芳香族聚碳酸酯构成
公开(公告)号：US09063276B2
公开(公告)日：2015-06-23
申请号：US13701161
申请日：2011-06-09
申请人： Terutaka Tokumaru , Ken Shimomai , Katunori Suzuki , Kyousuke Nakamura , Masaki Yagoura , Akio Ohkubo
发明人： Terutaka Tokumaru , Ken Shimomai , Katunori Suzuki , Kyousuke Nakamura , Masaki Yagoura , Akio Ohkubo
IPC分类号： G02B1/08 , G02C7/12 , B32B37/02 , G02B5/30
CPC分类号： G02B1/08 , B32B37/02 , G02B5/3033 , G02C7/12 , Y10T156/1048
摘要： Provided is a polarizing lens which is excellent especially in terms of impact resistance, appearance, and prevention of eye strain and which has high precision of the surface shape. The polarizing lens is formed by laminating a sheet of an aromatic polycarbonate through an adhesive layer to each surface of a film having polarizing properties, curving the resultant laminate so as to impart spherical or aspherical surfaces thereto to obtain a polarizing sheet, inserting the polarizing sheet into a mold, and injecting an aromatic polycarbonate, wherein the polarizing sheet is obtained through the laminating so that the stretch axis of one of the aromatic-polycarbonate sheets is perpendicular to the absorption axis of the film having the polarizing properties.
摘要翻译：本发明提供一种偏振镜片，其特别是耐冲击性，外观，防止眼睛疲劳，并且表面形状精度高。偏振透镜通过粘合剂层将芳族聚碳酸酯片层压到具有偏振性的膜的每个表面上，弯曲所得到的层压体以形成球面或非球面以形成偏振片，将偏光片插入进入模具中，并注入芳族聚碳酸酯，其中通过层压获得偏振片，使得一个芳族聚碳酸酯片材的拉伸轴线垂直于具有偏振性质的膜的吸收轴。

6. 发明申请

US20090304970A1 PANEL-SHAPED MOLDED PRODUCT 有权
标题翻译：面板成型产品
公开(公告)号：US20090304970A1
公开(公告)日：2009-12-10
申请号：US12440781
申请日：2007-09-07
申请人： Hiroyuki Imaizumi , Masayuki Akada , Ken Shimomai , Yoshihiro Kayano
发明人： Hiroyuki Imaizumi , Masayuki Akada , Ken Shimomai , Yoshihiro Kayano
IPC分类号： B60J1/00
CPC分类号： B60J1/007 , B29C45/062 , B29C45/14434 , B29C45/1615 , B29C2045/14893 , B29C2045/1682 , Y10T428/24479 , Y10T428/24777
摘要： The present invention relates to a panel-shaped molded product having a laminated structure which is produced from a resin and used for side doors, back doors, hoods, roofs, etc., and exhibits a more excellent finishing accuracy without occurrence of bleed-out along an inner periphery of a frame part and fine distortions on a design part. The panel-shaped molded product of the present invention is a molded product having a laminated structure which is obtained by injection-molding the frame part (2) on one surface of the plate-shaped design part (1) wherein an inner peripheral portion (4) of the frame part (2) is closely attached to the design part, and has a thickness changing region where a thickness of the frame part is reduced toward the side of a center of the frame part such that a ratio between a width of the thickness changing region and the thickness of the frame part (2), and a ratio between a width of the thickness changing region and a width of the frame part (2) are respectively adjusted to satisfy specific relationships.
摘要翻译：本发明涉及一种具有层叠结构的面板状模制品，其由树脂制成并用于侧门，后门，罩，屋顶等，并且具有更优异的精加工精度而不发生渗出沿着框架部分的内周边并且在设计部分上具有精细的变形。本发明的板状成型品是具有层叠结构的成型体，其通过在框状部分（2）的一个表面上注射成型框体（2）而获得，其中内周部分框架部分（2）的框架部分（4）紧密地附接到设计部分，并且具有厚度改变区域，其中框架部分的厚度朝向框架部分的中心侧减小，使得分别调整厚度变化区域和框架部分（2）的厚度，以及厚度变化区域的宽度与框架部分（2）的宽度之间的比率以满足特定关系。

7. 发明申请

US20130070196A1 POLARIZING LENS CONSTITUTED OF AROMATIC POLYCARBONATE 有权
标题翻译：芳族聚碳酸酯的极化镜片
公开(公告)号：US20130070196A1
公开(公告)日：2013-03-21
申请号：US13701161
申请日：2011-06-09
申请人： Terutaka Tokumaru , Ken Shimomai , Katunori Suzuki , Kyousuke Nakamura , Masaki Yagoura , Akio Ohkubo
发明人： Terutaka Tokumaru , Ken Shimomai , Katunori Suzuki , Kyousuke Nakamura , Masaki Yagoura , Akio Ohkubo
IPC分类号： G02B1/08 , B32B37/02
CPC分类号： G02B1/08 , B32B37/02 , G02B5/3033 , G02C7/12 , Y10T156/1048
摘要： Provided is a polarizing lens which is excellent especially in terms of impact resistance, appearance, and prevention of eye strain and which has high precision of the surface shape. The polarizing lens is formed by laminating a sheet of an aromatic polycarbonate through an adhesive layer to each surface of a film having polarizing properties, curving the resultant laminate so as to impart spherical or aspherical surfaces thereto to obtain a polarizing sheet, inserting the polarizing sheet into a mold, and injecting an aromatic polycarbonate, wherein the polarizing sheet is obtained through the laminating so that the stretch axis of one of the aromatic-polycarbonate sheets is perpendicular to the absorption axis of the film having the polarizing properties.
摘要翻译：本发明提供一种偏振镜片，其特别是耐冲击性，外观，防止眼睛疲劳，并且表面形状精度高。偏振透镜通过粘合剂层将芳族聚碳酸酯片层压到具有偏振性的膜的每个表面上，弯曲所得到的层压体以形成球面或非球面以形成偏振片，将偏光片插入进入模具中，并注入芳族聚碳酸酯，其中通过层压获得偏振片，使得一个芳族聚碳酸酯片材的拉伸轴线垂直于具有偏振性质的膜的吸收轴。

8. 发明授权

US5977206A Polycarbonate resin composition 失效
公开(公告)号：US5977206A
公开(公告)日：1999-11-02
申请号：US6001
申请日：1998-01-12
申请人： Shinya Miya , Satoshi Kanayama , Ken Shimomai
发明人： Shinya Miya , Satoshi Kanayama , Ken Shimomai
IPC分类号： C08K5/06 , C08K5/41 , C08L69/00 , C08G69/00
CPC分类号： C08K5/41 , C08K5/06 , C08L69/00
摘要： A polycarbonate resin composition according to the present invention is suited to be used for medical supplies or appliances and shows a very low yellow discoloration when exposed to an ionizing radiation for sterilization. The polycarbonate resin composition comprises 100 parts by weight of a polycarbonate resin; 0.01 to 5 parts by weight of an aromatic compound containing oxy group or carbonyl group; and 0.01 to 5 parts by weight of at least one compound selected from the group consisting of: (A) a compound containing cyclic acetal group; (B) a sulfone compound; (C) a sulfoxide compound; (D) polyalkylene glycol, an ether of polyalkylene glycol or an ester of polyalkylene glycol; (E) a compound containing sulfonate group; and (F) an aromatic hydrocarbon-aldehyde resin.

9. 发明授权

US08277924B2 Panel-shaped molded product 有权
标题翻译：面板形成型产品
公开(公告)号：US08277924B2
公开(公告)日：2012-10-02
申请号：US12440781
申请日：2007-09-07
申请人： Hiroyuki Imaizumi , Masayuki Akada , Ken Shimomai , Yoshihiro Kayano
发明人： Hiroyuki Imaizumi , Masayuki Akada , Ken Shimomai , Yoshihiro Kayano
IPC分类号： B32B3/00 , B32B23/02
CPC分类号： B60J1/007 , B29C45/062 , B29C45/14434 , B29C45/1615 , B29C2045/14893 , B29C2045/1682 , Y10T428/24479 , Y10T428/24777
摘要： The present invention relates to a panel-shaped molded product having a laminated structure which is produced from a resin and used for side doors, back doors, hoods, roofs, etc., and exhibits a more excellent finishing accuracy without occurrence of bleed-out along an inner periphery of a frame part and fine distortions on a design part. The panel-shaped molded product of the present invention is a molded product having a laminated structure which is obtained by injection-molding the frame part (2) on one surface of the plate-shaped design part (1) wherein an inner peripheral portion (4) of the frame part (2) is closely attached to the design part, and has a thickness changing region where a thickness of the frame part is reduced toward the side of a center of the frame part such that a ratio between a width of the thickness changing region and the thickness of the frame part (2), and a ratio between a width of the thickness changing region and a width of the frame part (2) are respectively adjusted to satisfy specific relationships.
摘要翻译：本发明涉及一种具有层叠结构的面板状模制品，其由树脂制成并用于侧门，后门，罩，屋顶等，并且具有更优异的精加工精度而不发生渗出沿着框架部分的内周边并且在设计部分上具有精细的变形。本发明的板状成型品是具有层叠结构的成型体，其通过在框状部分（2）的一个表面上注射成型框体（2）而获得，其中内周部分框架部分（2）的框架部分（4）紧密地附接到设计部分，并且具有厚度改变区域，其中框架部分的厚度朝向框架部分的中心侧减小，使得分别调整厚度变化区域和框架部分（2）的厚度，以及厚度变化区域的宽度与框架部分（2）的宽度之间的比率以满足特定关系。

10. 发明授权

US06359028B1 Polycarbonate resin composition 有权
标题翻译：聚碳酸酯树脂组合物
公开(公告)号：US06359028B1
公开(公告)日：2002-03-19
申请号：US09383209
申请日：1999-08-26
申请人： Shinya Miya , Satoshi Kanayama , Ken Shimomai
发明人： Shinya Miya , Satoshi Kanayama , Ken Shimomai
IPC分类号： C08G6900
CPC分类号： C08K5/41 , C08K5/06 , C08L69/00 , C08L81/00 , C08L71/00
摘要： A polycarbonate resin composition according to the present invention is suited to be used for medical supplies or appliances and shows a very low yellow discoloration when exposed to an ionizing radiation for sterilization. The polycarbonate resin composition comprises 100 parts by weight of a polycarbonate resin; 0.01 to 5 parts by weight of an aromatic compound containing oxy group or carbonyl group; and 0.01 to 5 parts by weight of at least one compound selected from the group consisting of: (A) a compound containing cyclic acetal group; (B) a sulfone compound; (C) a sulfoxide compound; (D) polyalkylene glycol, an ether of polyalkylene glycol or an ester of polyalkylene glycol; (E) a compound containing sulfonate group; and (F) an aromatic hydrocarbon-aldehyde resin.
摘要翻译：根据本发明的聚碳酸酯树脂组合物适用于医疗用品或器具，并且当暴露于用于灭菌的电离辐射时显示出非常低的黄色变色。聚碳酸酯树脂组合物包含100重量份的聚碳酸酯树脂; 0.01〜5重量份含有氧基或羰基的芳族化合物; 和0.01〜5重量份的选自以下的至少一种化合物：（A）含有环状缩醛基的化合物; （B）砜化合物; （C）亚砜化合物; （D）聚亚烷基二醇，聚亚烷基二醇的醚或聚亚烷基二醇的酯; （E）含磺酸基的化合物; 和（F）芳烃 - 醛树脂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式