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1. 发明授权

US09153757B2 Thermoplastic resin composition for reflective material, reflective plate, and light-emitting diode element 有权
标题翻译：用于反射材料，反射板和发光二极管元件的热塑性树脂组合物
公开(公告)号：US09153757B2
公开(公告)日：2015-10-06
申请号：US14236450
申请日：2012-07-31
申请人： Hideto Ogasawara , Takashi Hama , Kuniaki Kawabe , Hirotaka Kanaya , Nobuhiro Takizawa , Akinori Amano , Hiroki Ebata , Kan Komiya
发明人： Hideto Ogasawara , Takashi Hama , Kuniaki Kawabe , Hirotaka Kanaya , Nobuhiro Takizawa , Akinori Amano , Hiroki Ebata , Kan Komiya
IPC分类号： H01L33/00 , H01L33/60 , C08L67/02 , G02B1/04 , C08L51/06 , C08K3/22 , C08K3/26
CPC分类号： H01L33/60 , C08F255/10 , C08K3/22 , C08K7/08 , C08K2003/2241 , C08K2003/265 , C08L51/06 , C08L67/02 , C08L91/06 , G02B1/04 , C08L67/00 , C08L33/00 , C08F222/06
摘要： The purpose of the present invention is to provide a thermoplastic resin composition for a reflective material which has excellent mechanical strength, excellent heat resistance, excellent high reflectance, and excellent moldability, and which makes it possible to obtain a reflective plate with little decline in reflectance caused by heating. A first embodiment of this thermoplastic resin composition for a reflective material includes: a polyester resin (A) that has a melting point or glass transition temperature of 250° C. or higher and includes an alicyclic hydrocarbon structure; a thermoplastic resin (B) that has a polyolefin backbone and a functional group; a white pigment (C); and an inorganic filler (D); the thermoplastic resin (B) either including 0.1 to 1.8 wt % of a functional group unit (B1) that further includes a heteroatom, or further including an aromatic hydrocarbon structure (B2), and the limiting viscosity [η] being 0.04 to 1.0 dl/g.
摘要翻译：本发明的目的是提供一种机械强度优异，耐热性优异，高反射率优异，成型性优异的反射材料用热塑性树脂组合物，能够得到反射率几乎没有下降的反射板加热引起的用于反射材料的该热塑性树脂组合物的第一个实施方案包括：具有250℃或更高的熔点或玻璃化转变温度并包括脂环烃结构的聚酯树脂（A）具有聚烯烃主链和官能团的热塑性树脂（B）白色颜料（C）; 和无机填料（D）; 还含有杂原子的官能团单元（B1）的0.1〜1.8重量％，还包含芳香族烃结构（B2）的热塑性树脂（B）的特性粘度[ηe]为0.04〜1.0 dl / g。

2. 发明申请

US20140167091A1 THERMOPLASTIC RESIN COMPOSITION FOR REFLECTIVE MATERIAL, REFLECTIVE PLATE, AND LIGHT-EMITTING DIODE ELEMENT 有权
标题翻译：反射材料，反射板和发光二极管元件的热塑性树脂组合物
公开(公告)号：US20140167091A1
公开(公告)日：2014-06-19
申请号：US14236450
申请日：2012-07-31
申请人： Hideto Ogasawara , Takashi Hama , Kuniaki Kawabe , Hirotaka Kanaya , Nobuhiro Takizawa , Akinori Amano , Hiroki Ebata , Kan Komiya
发明人： Hideto Ogasawara , Takashi Hama , Kuniaki Kawabe , Hirotaka Kanaya , Nobuhiro Takizawa , Akinori Amano , Hiroki Ebata , Kan Komiya
IPC分类号： H01L33/60 , G02B1/04
CPC分类号： H01L33/60 , C08F255/10 , C08K3/22 , C08K7/08 , C08K2003/2241 , C08K2003/265 , C08L51/06 , C08L67/02 , C08L91/06 , G02B1/04 , C08L67/00 , C08L33/00 , C08F222/06
摘要： The purpose of the present invention is to provide a thermoplastic resin composition for a reflective material which has excellent mechanical strength, excellent heat resistance, excellent high reflectance, and excellent moldability, and which makes it possible to obtain a reflective plate with little decline in reflectance caused by heating. A first embodiment of this thermoplastic resin composition for a reflective material includes: a polyester resin (A) that has a melting point or glass transition temperature of 250° C. or higher and includes an alicyclic hydrocarbon structure; a thermoplastic resin (B) that has a polyolefin backbone and a functional group; a white pigment (C); and an inorganic filler (D); the thermoplastic resin (B) either including 0.1 to 1.8 wt % of a functional group unit (B1) that further includes a heteroatom, or further including an aromatic hydrocarbon structure (B2), and the limiting viscosity [η] being 0.04 to 1.0 dl/g.
摘要翻译：本发明的目的是提供一种机械强度优异，耐热性优异，高反射率优异，成型性优异的反射材料用热塑性树脂组合物，能够得到反射率几乎没有下降的反射板加热引起的用于反射材料的该热塑性树脂组合物的第一个实施方案包括：具有250℃或更高的熔点或玻璃化转变温度并包括脂环烃结构的聚酯树脂（A）具有聚烯烃主链和官能团的热塑性树脂（B）; 白色颜料（C）; 和无机填料（D）; 还含有杂原子的官能团单元（B1）的0.1〜1.8重量％，还包含芳香族烃结构（B2）的热塑性树脂（B）的特性粘度[ηe]为0.04〜1.0 dl / g。

3. 发明授权

US09151455B2 Thermoplastic resin composition for reflector, reflector plate, and light-emitting diode element 有权
标题翻译：用于反射器，反射板和发光二极管元件的热塑性树脂组合物
公开(公告)号：US09151455B2
公开(公告)日：2015-10-06
申请号：US14124451
申请日：2012-06-07
申请人： Hideto Ogasawara , Takashi Hama , Nobuhiro Takizawa , Akinori Amano
发明人： Hideto Ogasawara , Takashi Hama , Nobuhiro Takizawa , Akinori Amano
IPC分类号： C08L101/06 , C08K3/18 , C08K7/08 , G02B5/08 , F21K99/00 , C08L77/00 , F21S8/10 , C08K3/00 , C08K3/22 , C08K3/26 , C08K3/34 , C08K7/14 , H01L33/60 , F21V7/22
CPC分类号： F21K9/50 , C08K3/22 , C08K3/26 , C08K3/34 , C08K7/14 , C08K2003/265 , C08K2201/016 , C08L77/00 , F21S41/37 , F21S43/33 , F21V7/22 , G02B5/08 , H01L33/60 , C08L67/02 , C08L77/06
摘要： The purpose of the present invention is to provide a thermoplastic resin composition for a reflector plate with which it is possible to obtain a molded article having excellent moldability, high mechanical strength, excellent heat resistance and a high reflectance that is stable over time, and it is possible to obtain a reflector plate with which there is little reduction in reflectance due to heating. The thermoplastic resin composition for a reflector of the invention comprises 30 to 80 weight % of a thermoplastic resin (A) having structural units containing carbonyl groups and a melting point or glass transition temperature of 250° C. or higher, 10 to 50 weight % of an inorganic filler (B) containing an inorganic filler (B-1) that comprises a carbonyl structure and has an aspect ratio of 10 to 100, and 5 to 50 weight % of a white pigment (C).
摘要翻译：本发明的目的是提供一种用于反射板的热塑性树脂组合物，其可以获得具有优异的成型性，高机械强度，优异的耐热性和随时间稳定的高反射率的模制品，并且它可以获得由于加热而几乎没有反射率降低的反射板。本发明的反射体用热塑性树脂组合物含有30〜80重量％的具有羰基结构单元，熔点或玻璃化转变温度为250℃以上的热塑性树脂（A）为10〜50重量％的含有羰基结构且长径比为10〜100的无机填料（B-1）和5〜50重量％的白色颜料（C）的无机填料（B）。

4. 发明申请

US20140097737A1 THERMOPLASTIC RESIN COMPOSITION FOR REFLECTOR, REFLECTOR PLATE, AND LIGHT-EMITTING DIODE ELEMENT 有权
标题翻译：反射器，反射板和发光二极管元件的热塑性树脂组合物
公开(公告)号：US20140097737A1
公开(公告)日：2014-04-10
申请号：US14124451
申请日：2012-06-07
申请人： Hideto Ogasawara , Takashi Hama , Nobuhiro Takizawa , Akinori Amano
发明人： Hideto Ogasawara , Takashi Hama , Nobuhiro Takizawa , Akinori Amano
IPC分类号： F21K99/00 , C08K3/00
CPC分类号： F21K9/50 , C08K3/22 , C08K3/26 , C08K3/34 , C08K7/14 , C08K2003/265 , C08K2201/016 , C08L77/00 , F21S41/37 , F21S43/33 , F21V7/22 , G02B5/08 , H01L33/60 , C08L67/02 , C08L77/06
摘要： The purpose of the present invention is to provide a thermoplastic resin composition for a reflector plate with which it is possible to obtain a molded article having excellent moldability, high mechanical strength, excellent heat resistance and a high reflectance that is stable over time, and it is possible to obtain a reflector plate with which there is little reduction in reflectance due to heating. The thermoplastic resin composition for a reflector of the invention comprises 30 to 80 weight % of a thermoplastic resin (A) having structural units containing carbonyl groups and a melting point or glass transition temperature of 250° C. or higher, 10 to 50 weight % of an inorganic filler (B) containing an inorganic filler (B-1) that comprises a carbonyl structure and has an aspect ratio of 10 to 100, and 5 to 50 weight % of a white pigment (C).
摘要翻译：本发明的目的是提供一种用于反射板的热塑性树脂组合物，其可以获得具有优异的成型性，高机械强度，优异的耐热性和随时间稳定的高反射率的模制品，并且它可以获得由于加热而几乎没有反射率降低的反射板。本发明的反射体用热塑性树脂组合物含有30〜80重量％的具有羰基结构单元，熔点或玻璃化转变温度为250℃以上的热塑性树脂（A）为10〜50重量％的含有羰基结构且长径比为10〜100的无机填料（B-1）和5〜50重量％的白色颜料（C）的无机填料（B）。

5. 发明授权

US08710132B2 Flame-retardant polyamide composition 失效
标题翻译：阻燃聚酰胺组合物
公开(公告)号：US08710132B2
公开(公告)日：2014-04-29
申请号：US12513570
申请日：2007-11-19
申请人： Hideto Ogasawara , Masashi Seki
发明人： Hideto Ogasawara , Masashi Seki
IPC分类号： C08K3/38 , C08K3/10
CPC分类号： H01L23/293 , C08K3/2279 , C08K3/38 , C08K7/14 , C08K2201/016 , C08L25/06 , C08L25/18 , C08L77/00 , C08L77/06 , H01L2924/0002 , C08L2666/20 , C08L2666/04 , H01L2924/00
摘要： Disclosed is a flame-retardant polyamide composition excellent in fluidity during molding and granulation ability on a twin-screw extruder or the like. A molded article produced from the composition is excellent in mechanical properties including stiffness, heat resistance and flame retardancy during a reflow soldering process, and shows low warpage. Specifically disclosed is a flame-retardant polyamide composition comprising 20 to 80 mass % of a specific polyamide resin (A), 1 to 40 mass % of a flame retardant (B), 5 to 60 mass % of a glass fiber (C), and 0.5 to 5 mass % of an auxiliary flame retardant (D), which can be molded in an article having reduced warpage. Preferably, the glass fiber (C) has a cross section having an aspect ratio of greater than 3.
摘要翻译：公开了在双螺杆挤出机等中成型时的流动性和造粒能力优异的阻燃性聚酰胺组合物。由该组合物制造的成型体在回流焊接工序中的机械性能优异，包括硬度，耐热性和阻燃性，并且显示出低翘曲。具体公开了包含20〜80质量％的特定聚酰胺树脂（A），1〜40质量％的阻燃剂（B），5〜60质量％的玻璃纤维（C）的阻燃性聚酰胺组合物，和0.5〜5质量％的辅助阻燃剂（D），其可以在具有降低的翘曲的制品中成型。优选地，玻璃纤维（C）具有纵横比大于3的横截面。

6. 发明申请

US20090088507A1 Resin composition for reflector, and reflecrtor 有权
标题翻译：反射器的树脂组合物和反射器
公开(公告)号：US20090088507A1
公开(公告)日：2009-04-02
申请号：US11918443
申请日：2006-04-11
申请人： Hideto Ogasawara
发明人： Hideto Ogasawara
IPC分类号： C08L77/06 , C08K3/22
CPC分类号： C08L77/06 , C08G69/265
摘要： To provide a polyamide resin composition for reflectors, which gives a molding having high mechanical strength and excellent heat resistance and stably having a high reflectance and can give a reflector rarely suffering lowering of reflectance caused by heating particularly in a LED production process and a reflow soldering process, and a reflector obtained by molding the resin composition. The polyamide resin composition for reflectors of the invention comprises 30 to 80% by weight of a polyamide resin (A), 10 to 60% by weight of an inorganic filler (B) and 5 to 50% by weight of a white pigment (C) (with the proviso that the total of the components (A), (B) and (C) does not exceed 100% by weight), and is characterized in that the polyamide resin (A) comprises dicarboxylic acid component units (a-1) comprising 30 to 100% by mol of dicarboxylic acid component units derived from terephthalic acid and 0 to 70% by mol of component units derived from an aromatic dicarboxylic acid other than terephthalic acid and/or 0 to 70% by mol of component units derived from an aliphatic dicarboxylic acid of 4 to 20 carbon atoms, and diamine component units (a-2) comprising component units derived from a straight-chain aliphatic diamine of 4 to 20 carbon atoms and/or component units derived from an aliphatic diamine having a side chain and having 4 to 20 carbon atoms, and the polyamide resin (A) has a terminal amino group concentration of 70 to 230 mmol/kg.
摘要翻译：为了提供一种反射器用聚酰胺树脂组合物，其具有高机械强度和优异的耐热性并且稳定地具有高反射率的成型体，并且可以产生很少遭受由于加热引起的反射率降低的反射器，特别是在LED生产过程和回流焊接中工艺和通过模制树脂组合物获得的反射器。本发明的反射体用聚酰胺树脂组合物含有30〜80重量％的聚酰胺树脂（A），10〜60重量％的无机填料（B）和5〜50重量％的白色颜料（C ）（条件是组分（A），（B）和（C）的总量不超过100重量％），其特征在于聚酰胺树脂（A）包含二羧酸组分单元（a- 1）包含30〜100摩尔％的来自对苯二甲酸的二羧酸成分单元和0〜70摩尔％来自除对苯二甲酸以外的芳香族二羧酸的成分单元和/或0〜70摩尔％的成分单元衍生自4至20个碳原子的脂肪族二羧酸的二胺组分单元（a-2）和包含4-20个碳原子的直链脂族二胺的组分单元和/或衍生自脂族二胺的组分单元的二胺组分单元（a-2）侧链，具有4至20个碳原子，和聚酰胺树脂在（A）中，末端氨基浓度为70〜230mmol / kg。

7. 发明申请

US20070161741A1 Resin composition for reflector plate and reflector plate 审中-公开
标题翻译：反射板和反射板的树脂组合物
公开(公告)号：US20070161741A1
公开(公告)日：2007-07-12
申请号：US10582347
申请日：2004-12-07
申请人： Hideto Ogasawara
发明人： Hideto Ogasawara
IPC分类号： C08K3/40 , C08G69/26
CPC分类号： C08K5/005 , F21V7/22 , C08L77/00
摘要： A polyamide resin composition comprising a polyamide resin (A), an inorganic filler (B), and a white pigment (C) and can provide a molded product which is excellent in mechanical strength and heat resistance. The composition can also comprise a specific ultraviolet absorber (D), or both an ultraviolet absorber (D) and a hindered amine compound (E). The polyamide resin composition can impart excellent mechanical strength, heat resistance and adhesive properties to a sealing resin such as an epoxy resin of a molded product, particularly precision insert molded products, and the resin composition can provide a reflector plate that realizes a reduced drop of light reflectance.
摘要翻译：包含聚酰胺树脂（A），无机填料（B）和白色颜料（C）的聚酰胺树脂组合物，并且可以提供机械强度和耐热性优异的成型体。组合物还可以包含特定的紫外线吸收剂（D），或紫外线吸收剂（D）和受阻胺化合物（E）。聚酰胺树脂组合物可以赋予模制品的环氧树脂等密封树脂特别是精密的嵌入成型品优异的机械强度，耐热性和粘合性，并且树脂组合物可以提供实现减少的光反射率。

8. 发明授权

US08426549B2 Resin composition for reflector, and reflector 有权
标题翻译：用于反射器的树脂组合物和反射器
公开(公告)号：US08426549B2
公开(公告)日：2013-04-23
申请号：US11918443
申请日：2006-04-11
申请人： Hideto Ogasawara
发明人： Hideto Ogasawara
IPC分类号： C08K3/22 , C08K3/00 , C08G69/26 , C08L77/00
CPC分类号： C08L77/06 , C08G69/265
摘要： A polyamide resin composition for reflectors, which gives a molding having high mechanical strength and excellent heat resistance and which stably exhibits a high reflectance and can provide a reflector that resists a decrease in reflectance caused by heating, particularly in a LED production process and a reflow soldering process. A reflector obtained by molding the resin composition is also provided. The polyamide resin composition is composed of defined amounts of a polyamide resin (A), an inorganic filler (B) and a white pigment (C) (with the proviso that the total of the components (A), (B) and (C) does not exceed 100% by weight). The components of the polyamide resin (A) are defined and the polyamide resin (A) has a terminal amino group concentration of 70 to 230 mmol/kg.
摘要翻译：一种用于反射器的聚酰胺树脂组合物，其具有高机械强度和优异的耐热性并且稳定地呈现高反射率的模制件，并且可以提供抵抗由加热引起的反射率降低的反射器，特别是在LED生产过程和回流焊接工艺。还提供了通过模制树脂组合物而获得的反射器。聚酰胺树脂组合物由规定量的聚酰胺树脂（A），无机填料（B）和白色颜料（C）组成（前提条件是组分（A），（B）和（C ）不超过100重量％）。定义聚酰胺树脂（A）的成分，聚酰胺树脂（A）的末端氨基浓度为70〜230mmol / kg。

9. 发明申请

US20100076137A1 FLAME -RETARDANT POLYAMIDE COMPOSITION 失效
标题翻译：火焰聚四氟乙烯组合物
公开(公告)号：US20100076137A1
公开(公告)日：2010-03-25
申请号：US12513570
申请日：2007-11-19
申请人： Hideto Ogasawara , Masashi Seki
发明人： Hideto Ogasawara , Masashi Seki
IPC分类号： C08K3/38 , C08K3/10 , C08K3/22 , C08K3/32 , C08L77/06
CPC分类号： H01L23/293 , C08K3/2279 , C08K3/38 , C08K7/14 , C08K2201/016 , C08L25/06 , C08L25/18 , C08L77/00 , C08L77/06 , H01L2924/0002 , C08L2666/20 , C08L2666/04 , H01L2924/00
摘要： Disclosed is a flame-retardant polyamide composition excellent in fluidity during molding and granulation ability on a twin-screw extruder or the like. A molded article produced from the composition is excellent in mechanical properties including stiffness, heat resistance and flame retardancy during a reflow soldering process, and shows low warpage. Specifically disclosed is a flame-retardant polyamide composition comprising 20 to 80 mass % of a specific polyamide resin (A), 1 to 40 mass % of a flame retardant (B), 5 to 60 mass % of a glass fiber (C), and 0.5 to 5 mass % of an auxiliary flame retardant (D), which can be molded in an article having reduced warpage. Preferably, the glass fiber (C) has a cross section having an aspect ratio of greater than 3.
摘要翻译：公开了在双螺杆挤出机等中成型时的流动性和造粒能力优异的阻燃性聚酰胺组合物。由该组合物制造的成型体在回流焊接工序中的机械性能优异，包括硬度，耐热性和阻燃性，并且显示出低翘曲。具体公开了包含20〜80质量％的特定聚酰胺树脂（A），1〜40质量％的阻燃剂（B），5〜60质量％的玻璃纤维（C）的阻燃性聚酰胺组合物，和0.5〜5质量％的辅助阻燃剂（D），其可以在具有降低的翘曲的制品中成型。优选地，玻璃纤维（C）具有纵横比大于3的横截面。

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