公开(公告)号：US20130281587A1

公开(公告)日：2013-10-24

申请号：US13915655

申请日：2013-06-12

Applicant: Cheil Industries Inc.

Inventor： In Sik Shim ,  Jong Cheol Lim ,  Sun Ho Song ,  Sang Hwa Lee ,  Pil Ho Kim

IPC: C09D177/00 ,  C09K3/18

CPC classification number: C09D177/00 ,  C08K3/013 ,  C08K3/32 ,  C08K7/14 ,  C08K9/04 ,  C09K3/18 ,  C08L77/06 ,  C08K3/0033 ,  C08L77/00

Abstract: A polyamide resin composition includes (A) polyamide resin, (B) white pigment, and (C) sodium phosphate salt.

Abstract translation: 聚酰胺树脂组合物包含（A）聚酰胺树脂，（B）白色颜料和（C）磷酸钠盐。

公开(公告)号：US08957146B2

公开(公告)日：2015-02-17

申请号：US13915655

申请日：2013-06-12

Applicant: Cheil Industries Inc.

Inventor： In Sik Shim ,  Jong Cheol Lim ,  Sun Ho Song ,  Sang Hwa Lee ,  Pil Ho Kim

IPC: C08K3/32 ,  C09D177/00 ,  C08K3/00 ,  C08L77/06 ,  C09K3/18 ,  C08K7/14 ,  C08K9/04

CPC classification number: C09D177/00 ,  C08K3/013 ,  C08K3/32 ,  C08K7/14 ,  C08K9/04 ,  C09K3/18 ,  C08L77/06 ,  C08K3/0033 ,  C08L77/00

Abstract: A polyamide resin composition includes (A) polyamide resin, (B) white pigment, and (C) sodium phosphate salt.

Abstract translation: 聚酰胺树脂组合物包含（A）聚酰胺树脂，（B）白色颜料和（C）磷酸钠盐。

公开(公告)号：US20140309356A1

公开(公告)日：2014-10-16

申请号：US14315978

申请日：2014-06-26

Applicant: Cheil Industries Inc.

Inventor： Pil Ho Kim ,  Sun Ho Song ,  In Sik Shim ,  Sang Hwa Lee ,  Jong Cheol Lim

IPC: C08K3/40 ,  C08K3/22

CPC classification number: C08K3/40 ,  C08K3/013 ,  C08K3/22 ,  C08K7/02 ,  C08K7/14 ,  C08K2003/2241

Abstract: A polyester resin composition comprises (A) about 100 parts by weight of polyester resin with a melting point greater than about 200° C. and including repeat units of Formula 1; (B) about 0.1 to about 80 parts by weight of white pigment; and (C) about 0.01 to about 80 parts by weight of filler. The polyester resin composition of the present invention does not exhibit deteriorated reflectance and impact strength and also has good heat resistance, non-yellowing property and humidity resistance and can be used in a light emitting diode (LED) reflector.

Abstract translation: 聚酯树脂组合物包含（A）约100重量份的熔点大于约200℃的聚酯树脂，并且包括式1的重复单元; （B）约0.1至约80重量份的白色颜料; 和（C）约0.01至约80重量份的填料。 本发明的聚酯树脂组合物不具有劣化的反射率和冲击强度，并且还具有良好的耐热性，不变黄性和耐湿性，并且可用于发光二极管（LED）反射器中。

公开(公告)号：US20130172453A1

公开(公告)日：2013-07-04

申请号：US13728177

申请日：2012-12-27

Applicant: CHEIL INDUSTRIES INC.

Inventor： Sang Hwa Lee ,  In Sik Shim ,  Jong Cheol Lim ,  In Geol Baek ,  Sun Ho Song ,  Pil Ho Kim

IPC: C08L77/06

CPC classification number: C08L77/06 ,  C08K3/013 ,  C08K3/32 ,  C08K3/34 ,  C08K5/005 ,  C08K5/16 ,  C08K5/521 ,  C08K2003/2241 ,  C08L77/00 ,  C08L2205/02 ,  C08K3/0033

Abstract: A polyamide resin composition comprises (A) about 10 to about 70% by weight of a crystalline polyamide resin, (B) about 10 to about 70% by weight of an amorphous polyamide resin, (C) about 5 to about 30% by weight of an inorganic filler, and (D) about 10 to about 50% by weight of a white pigment. The polyamide resin composition can have good thin-wall moldability, light reflectance, yellowing resistance, impact strength and heat resistance.

Abstract translation: 聚酰胺树脂组合物包含（A）约10至约70重量％的结晶聚酰胺树脂，（B）约10至约70重量％的无定形聚酰胺树脂，（C）约5至约30重量％ 的无机填料，和（D）约10至约50重量％的白色颜料。 聚酰胺树脂组合物可以具有良好的薄壁成型性，光反射率，耐黄变性，冲击强度和耐热性。

公开(公告)号：US09437790B2

公开(公告)日：2016-09-06

申请号：US14367416

申请日：2012-12-26

Applicant: Cheil Industries Inc.

Inventor： Pil Ho Kim ,  In Sik Shim ,  Jong Cheol Lim ,  Sun Ho Song ,  Sang Hwa Lee

IPC: B60C1/00 ,  C08K3/22 ,  H01L33/60 ,  C08L67/02

CPC classification number: H01L33/60 ,  C08K3/013 ,  C08K3/22 ,  C08L23/02 ,  C08L67/02 ,  H01L2933/0058 ,  C08K3/0033

Abstract: The polyester resin composition of the present invention is characterized by comprising: (A) 100 parts by weight of a high heat resistant polyester resin having a main chain formed by a structure derived from aromatic dicarboxylic acid and alicyclic diol, wherein the melting point of the high heat resistant polyester resin is 200° C. or more; (B) 0.1 to 80 parts by weight of white pigment; and (C) 1 to 40 parts by weight of polyolefin copolymer. The resin composition of the present invention further comprises 1 to 40 parts by weight of a high stiffness polyester resin having a main chain comprising a structure derived from aromatic dicarboxylic acid and aliphathic diol. The molding foam, which is obtained from the polyester resin composition and the manufactured polyester resin composition, has good flexibility, heat resistance, and yellowing resistance and can be used for an LED reflecting plate due to having improved impact strength.

Abstract translation: 本发明的聚酯树脂组合物的特征在于：（A）100重量份具有由芳族二羧酸和脂环族二醇衍生的结构形成的主链的高耐热性聚酯树脂，其中， 高耐热聚酯树脂为200℃以上; （B）0.1〜80重量份的白色颜料; 和（C）1〜40重量份的聚烯烃共聚物。 本发明的树脂组合物还包含1至40重量份的具有主链的高刚性聚酯树脂，所述主链包含衍生自芳族二羧酸和脂族二醇的结构。 由聚酯树脂组合物和制造的聚酯树脂组合物获得的成型泡沫体具有良好的柔软性，耐热性和耐黄变性，并且由于具有改善的冲击强度，可用于LED反射板。

公开(公告)号：US08865807B2

公开(公告)日：2014-10-21

申请号：US13728177

申请日：2012-12-27

Applicant: Cheil Industries Inc.

Inventor： Sang Hwa Lee ,  In Sik Shim ,  Jong Cheol Lim ,  In Geol Baek ,  Sun Ho Song ,  Pil Ho Kim

IPC: C08G59/40 ,  C08L77/00 ,  C08L77/06 ,  C08G65/00 ,  C08K5/00 ,  C08K3/32 ,  C08K3/34 ,  C08K3/00

CPC classification number: C08L77/06 ,  C08K3/013 ,  C08K3/32 ,  C08K3/34 ,  C08K5/005 ,  C08K5/16 ,  C08K5/521 ,  C08K2003/2241 ,  C08L77/00 ,  C08L2205/02 ,  C08K3/0033

Abstract: A polyamide resin composition comprises (A) about 10 to about 70% by weight of a crystalline polyamide resin, (B) about 10 to about 70% by weight of an amorphous polyamide resin, (C) about 5 to about 30% by weight of an inorganic filler, and (D) about 10 to about 50% by weight of a white pigment. The polyamide resin composition can have good thin-wall moldability, light reflectance, yellowing resistance, impact strength and heat resistance.

Abstract translation: 聚酰胺树脂组合物包含（A）约10至约70重量％的结晶聚酰胺树脂，（B）约10至约70重量％的无定形聚酰胺树脂，（C）约5至约30重量％ 的无机填料，和（D）约10至约50重量％的白色颜料。 聚酰胺树脂组合物可以具有良好的薄壁成型性，光反射率，耐黄变性，冲击强度和耐热性。

公开(公告)号：US09150704B2

公开(公告)日：2015-10-06

申请号：US14315978

申请日：2014-06-26

Applicant: Cheil Industries Inc.

Inventor： Pil Ho Kim ,  Sun Ho Song ,  In Sik Shim ,  Sang Hwa Lee ,  Jong Cheol Lim

IPC: C08K3/40 ,  C08K3/00 ,  C08K7/02 ,  C08K7/14 ,  C08K3/22

CPC classification number: C08K3/40 ,  C08K3/013 ,  C08K3/22 ,  C08K7/02 ,  C08K7/14 ,  C08K2003/2241

Abstract: A polyester resin composition comprises (A) about 100 parts by weight of polyester resin with a melting point greater than about 200° C. and including repeat units of Formula 1; (B) about 0.1 to about 80 parts by weight of white pigment; and (C) about 0.01 to about 80 parts by weight of filler. The polyester resin composition of the present invention does not exhibit deteriorated reflectance and impact strength and also has good heat resistance, non-yellowing property and humidity resistance and can be used in a light emitting diode (LED) reflector.

Abstract translation: 聚酯树脂组合物包含（A）约100重量份的熔点大于约200℃的聚酯树脂，并且包括式1的重复单元; （B）约0.1至约80重量份的白色颜料; 和（C）约0.01至约80重量份的填料。 本发明的聚酯树脂组合物不具有劣化的反射率和冲击强度，并且还具有良好的耐热性，不变黄性和耐湿性，并且可用于发光二极管（LED）反射器中。

公开(公告)号：US20140350163A1

公开(公告)日：2014-11-27

申请号：US14367416

申请日：2012-12-26

Applicant: Cheil Industries Inc.

Inventor： Pil Ho Kim ,  In Sik Shim ,  Jong Cheol Lim ,  Sun Ho Song ,  Sang Hwa Lee

IPC: H01L33/60 ,  C08L67/02

CPC classification number: H01L33/60 ,  C08K3/013 ,  C08K3/22 ,  C08L23/02 ,  C08L67/02 ,  H01L2933/0058 ,  C08K3/0033

Abstract: The polyester resin composition of the present invention is characterized by comprising: (A) 100 parts by weight of a high heat resistant polyester resin having a main chain formed by a structure derived from aromatic dicarboxylic acid and alicyclic diol, wherein the melting point of the high heat resistant polyester resin is 200° C. or more; (B) 0.1 to 80 parts by weight of white pigment; and (C) 1 to 40 parts by weight of polyolefin copolymer. The resin composition of the present invention further comprises 1 to 40 parts by weight of a high stiffness polyester resin having a main chain comprising a structure derived from aromatic dicarboxylic acid and aliphathic diol. The molding foam, which is obtained from the polyester resin composition and the manufactured polyester resin composition, has good flexibility, heat resistance, and yellowing resistance and can be used for an LED reflecting plate due to having improved impact strength.

Abstract translation: 本发明的聚酯树脂组合物的特征在于：（A）100重量份具有由芳族二羧酸和脂环族二醇衍生的结构形成的主链的高耐热性聚酯树脂，其中， 高耐热聚酯树脂为200℃以上; （B）0.1〜80重量份的白色颜料; 和（C）1〜40重量份的聚烯烃共聚物。 本发明的树脂组合物还包含1至40重量份的具有主链的高刚性聚酯树脂，所述主链包含衍生自芳族二羧酸和脂族二醇的结构。 由聚酯树脂组合物和制造的聚酯树脂组合物获得的成型泡沫体具有良好的柔软性，耐热性和耐黄变性，并且由于具有改善的冲击强度，可用于LED反射板。