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1. 发明授权

US11359033B2 Flame retardant, method of manufacturing the same, resin composition of matter, and method of manufacturing the same 有权
公开(公告)号：US11359033B2
公开(公告)日：2022-06-14
申请号：US16802027
申请日：2020-02-26
申请人： Sony Corporation
发明人： Yasuhito Inagaki
IPC分类号： C08F8/36 , C08G64/40 , C08G65/48 , C09K21/14 , C08L69/00 , C08J7/12 , C08G64/42 , C08G63/91 , C08L101/02
摘要： A flame retardant with which fire retardancy is improved and the fire retardancy is able to be secured stably for a long time is provided. An internal layer 11 containing a polymer and a flame retardant factor layer 12 that is formed outside of the internal layer 11 and that contains a polymer to which at least one of a sulfonate group and a sulfonate base is bonded are included. Thereby, compared to a case that the flame retardant factor layer 12 is not included, moisture is hardly absorbed, and respective particles of the flame retardant are inhibited from being adhered to each other. Accordingly, blocking is inhibited.

2. 发明申请

US20150218370A1 RESIN COMPOSITION AND RESIN MOLDED OBJECT 有权
标题翻译：树脂组合物和树脂模塑对象
公开(公告)号：US20150218370A1
公开(公告)日：2015-08-06
申请号：US14422391
申请日：2013-06-12
申请人： Sony Corporation
发明人： Kenji Ueda , Yasuhito Inagaki , Takahiro Ohe , Atsushi Yamada
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08K3/34 , C08K5/42 , C08L27/18 , C08L2201/02
摘要： To provide a halogen-free type polycarbonate resin composition and a resin molded object having good flame retardant properties and physical properties that make them suitable for the use as manufactured products.A resin composition of the present disclosure includes a component A, a component B, a component C and a component D. The component A is a polycarbonate resin. The component B is talc having an average median diameter of 4.6 μm or more and 6.0 μm or less, whose content is 5% or more and 20% or less by weight. The component C is an organic sulfonic acid or an organic sulfonic acid metal salt, whose content is 0.05% or more and 2.0% or less by weight. The component D is a drip inhibitor, whose content is 0.05% or more and 1.0% or less by weight.
摘要翻译：提供一种无卤型聚碳酸酯树脂组合物和具有良好阻燃性和物理性能的树脂模制品，使其适合用作制成品。本公开的树脂组合物包含组分A，组分B，组分C和组分D.组分A是聚碳酸酯树脂。组分B是平均中值粒径为4.6μm以上且6.0μm以下的滑石，其含量为5重量％以上且20重量％以下。组分C是有机磺酸或有机磺酸金属盐，其含量为0.05重量％以上且2.0重量％以下。组分D为滴注抑制剂，其含量为0.05重量％以上且1.0重量％以下。

3. 发明授权

US10508239B2 Flame retarder, flame retardant resin composition and method of producing the flame retarder 有权
公开(公告)号：US10508239B2
公开(公告)日：2019-12-17
申请号：US13867601
申请日：2013-04-22
申请人： Sony Corporation
发明人： Yasuhito Inagaki
IPC分类号： C09K21/14 , C08G63/688 , C08G63/91 , C08G64/08 , C08G64/42 , C08L69/00 , C08F8/44 , C08L25/12 , C08L25/18 , C08L27/18 , C08L101/02
摘要： A flame retardant resin composition in which an acrylonitrile-styrene based polymer, into which sulfonic acid groups and/or sulfonate groups have been introduced by sulfonating processing with a sulfonating agent containing less than 3 wt % of moisture, is contained in a resin to be made flame retardant, so that flame retardant properties will be conferred on the resin flame resistant.

4. 发明申请

US20170073437A1 FLAME RETARDANT, METHOD OF MANUFACTURING THE SAME, RESIN COMPOSITION OF MATTER, AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：阻燃剂，其制造方法，树脂组合物及其制造方法
公开(公告)号：US20170073437A1
公开(公告)日：2017-03-16
申请号：US15358521
申请日：2016-11-22
申请人： Sony Corporation
发明人： Yasuhito Inagaki
IPC分类号： C08F8/36 , C08L69/00
CPC分类号： C08F8/36 , C08F2800/10 , C08F2800/20 , C08L69/00 , C08L101/02 , C08L2201/02 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C09K21/14 , C08L2666/02 , C08F112/08 , C08F212/10
摘要： A flame retardant with which fire retardancy is improved and the fire retardancy is able to be secured stably for a long time is provided. An internal layer 11 containing a polymer and a flame retardant factor layer 12 that is formed outside of the internal layer 11 and that contains a polymer to which at least one of a sulfonate group and a sulfonate base is bonded are included. Thereby, compared to a case that the flame retardant factor layer 12 is not included, moisture is hardly absorbed, and respective particles of the flame retardant are inhibited from being adhered to each other. Accordingly, blocking is inhibited.
摘要翻译：提供阻燃剂，其阻燃性提高，阻燃性能够长时间稳定地得到保护。包含含有聚合物的内层11和形成在内层11外部并且含有与磺酸盐基和磺酸盐基中的至少一个键合的聚合物的阻燃因子层12。因此，与不包含阻燃因子层12的情况相比，几乎不吸收水分，并且阻止阻燃剂的各个颗粒彼此粘附。因此，阻止被阻止。

5. 发明申请

US20130237668A1 FLAME RETARDER, FLAME RETARDANT RESIN COMPOSITION AND METHOD OF PRODUCING THE FLAME RETARDER 审中-公开
标题翻译：阻燃剂，阻燃树脂组合物和制造阻燃剂的方法
公开(公告)号：US20130237668A1
公开(公告)日：2013-09-12
申请号：US13867601
申请日：2013-04-22
申请人： SONY CORPORATION
发明人： Yasuhito Inagaki
IPC分类号： C09K21/14 , C08L69/00
摘要： A flame retardant resin composition in which an acrylonitrile-styrene based polymer, into which sulfonic acid groups and/or sulfonate groups have been introduced by sulfonating processing with a sulfonating agent containing less than 3 wt % of moisture, is contained in a resin to be made flame retardant, so that flame retardant properties will be conferred on the resin flame resistant.
摘要翻译：一种阻燃树脂组合物，其中通过用含有少于3重量％水分的磺化剂通过磺化处理引入磺酸基和/或磺酸基的丙烯腈 - 苯乙烯基聚合物包含在树脂中制成阻燃剂，使阻燃性能赋予树脂阻燃性。

6. 发明授权

US11434364B2 Transparent resin composition and transparent resin molded article 有权
公开(公告)号：US11434364B2
公开(公告)日：2022-09-06
申请号：US16337990
申请日：2017-07-26
申请人： Sony Corporation
发明人： Akito Kuriyama , Yasuhito Inagaki , Takahiro Ohe , Kenji Ueda , Kohei Shimizu
IPC分类号： C08L69/00 , C08G64/04 , C08G64/18 , C08K3/40 , C08K5/42 , C08K7/20 , C08L25/06 , C08L27/18 , C08L83/04
摘要： To provide a transparent resin composition having excellent optical characteristics, particularly, excellent optical characteristics under high temperature and high humidity.
There is provided a transparent resin composition, including: an aromatic polycarbonate resin; and a water-insoluble organic sulfonic acid and/or a metal salt thereof, in which a content of the water-insoluble organic sulfonic acid and/or the metal salt thereof is 0.01 to 3.0 pts·mass to 100 pts·mass of the aromatic polycarbonate resin, and a dissolved amount of the water-insoluble organic sulfonic acid and/or the metal salt thereof is not more than 0.5 g to 100 g of pure water.

7. 发明授权

US11261269B2 Flame retardant, method of manufacturing the same, resin composition of matter, and method of manufacturing the same 有权
公开(公告)号：US11261269B2
公开(公告)日：2022-03-01
申请号：US16801989
申请日：2020-02-26
申请人： Sony Corporation
发明人： Yasuhito Inagaki
IPC分类号： C08F8/36 , C08L69/00 , C09K21/14 , C08J7/12 , C08L101/02
摘要： A flame retardant with which fire retardancy is improved and the fire retardancy is able to be secured stably for a long time is provided. An internal layer 11 containing a polymer and a flame retardant factor layer 12 that is formed outside of the internal layer 11 and that contains a polymer to which at least one of a sulfonate group and a sulfonate base is bonded are included. Thereby, compared to a case that the flame retardant factor layer 12 is not included, moisture is hardly absorbed, and respective particles of the flame retardant are inhibited from being adhered to each other. Accordingly, blocking is inhibited.

8. 发明授权

US10982021B2 Flame retardant, method of manufacturing the same, resin composition of matter, and method of manufacturing the same 有权
公开(公告)号：US10982021B2
公开(公告)日：2021-04-20
申请号：US15358521
申请日：2016-11-22
申请人： Sony Corporation
发明人： Yasuhito Inagaki
IPC分类号： C08F8/36 , C09K21/14 , C08L69/00 , C08J7/12 , C08L101/02
摘要： A flame retardant with which fire retardancy is improved and the fire retardancy is able to be secured stably for a long time is provided. An internal layer 11 containing a polymer and a flame retardant factor layer 12 that is formed outside of the internal layer 11 and that contains a polymer to which at least one of a sulfonate group and a sulfonate base is bonded are included. Thereby, compared to a case that the flame retardant factor layer 12 is not included, moisture is hardly absorbed, and respective particles of the flame retardant are inhibited from being adhered to each other. Accordingly, blocking is inhibited.

9. 发明申请

US20200024444A1 TRANSPARENT RESIN COMPOSITION AND TRANSPARENT RESIN MOLDED ARTICLE 审中-公开
公开(公告)号：US20200024444A1
公开(公告)日：2020-01-23
申请号：US16337990
申请日：2017-07-26
申请人： Sony Corporation
发明人： Akito Kuriyama , Yasuhito Inagaki , Takahiro Ohe , Kenji Ueda , Kohei Shimizu
IPC分类号： C08L69/00 , C08G64/04 , C08G64/18 , C08L83/04 , C08L27/18 , C08L25/06 , C08K5/42 , C08K3/40 , C08K7/20
摘要： To provide a transparent resin composition having excellent optical characteristics, particularly, excellent optical characteristics under high temperature and high humidity.There is provided a transparent resin composition, including: an aromatic polycarbonate resin; and a water-insoluble organic sulfonic acid and/or a metal salt thereof, in which a content of the water-insoluble organic sulfonic acid and/or the metal salt thereof is 0.01 to 3.0 pts·mass to 100 pts·mass of the aromatic polycarbonate resin, and a dissolved amount of the water-insoluble organic sulfonic acid and/or the metal salt thereof is not more than 0.5 g to 100 g of pure water.

10. 发明授权

US09909005B2 Resin composition and resin molded object 有权
公开(公告)号：US09909005B2
公开(公告)日：2018-03-06
申请号：US14420562
申请日：2013-07-18
申请人： Sony Corporation
发明人： Atsushi Yamada , Kenji Ueda , Takahiro Ohe , Yasuhito Inagaki
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08K5/42 , C08L27/18 , C08L83/04 , C08L2201/02
摘要： A halogen-free type polycarbonate resin composition and a resin molded object having good flame retardant properties and physical properties that make them suitable for the use as manufactured products. The resin component includes a component A which is a polycarbonate resin, a component B including organic sulfonic acid or organic sulfonic acid metal salt, whose content is 0.05% or more and 2.0% or less by weight, a component C which is a drip inhibitor, whose content is 0.05% or more and 1.0% or less by weight, and a component D which is a silicone compound, whose content is 0.1% or more and 2.0% or less by weight. Among hydrogen atoms in the silicone compound and the proportion of hydrogen atoms in phenyl groups is 51% or more.

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