公开(公告)号：US20130261202A1

公开(公告)日：2013-10-03

申请号：US13795210

申请日：2013-03-12

Applicant: SABIC INNOVATIVE PLASTICS IP B.V.

Inventor： Feng Cao ,  Aditya Narayan ,  Kapil Sheth

IPC: C08L79/08 ,  C08L83/04 ,  C08L69/00

CPC classification number: C08L79/08 ,  C08G73/1046 ,  C08G73/106 ,  C08K5/005 ,  C08L69/00 ,  C08L83/04 ,  C08L83/10

Abstract: The disclosure relates to compositions exhibiting a UV resistance of ΔE ranging from more than 0 to less than or equal to 10 units after exposure to ultraviolet light for 300 hours, per ASTM D-4459 protocol. The compositions can include at least 15 wt. % of a polyetherimide; at least 35 wt. % of a polycarbonate; a polyetherimide siloxane; and optionally, at least one UV stabilizer. The disclosure also relates to methods of shaping such compositions and articles produced from such compositions.

Abstract translation: 本公开涉及根据ASTM D-4459方案，在暴露于紫外线300小时之后，显示出DeltaE的抗紫外线性范围为大于0至小于或等于10单位的组合物。 组合物可以包含至少15wt。 ％的聚醚酰亚胺; 至少35重量％ ％的聚碳酸酯; 聚醚酰亚胺硅氧烷; 和任选的至少一种UV稳定剂。 本公开还涉及成形由这种组合物制备的这种组合物和制品的方法。

公开(公告)号：US08921438B2

公开(公告)日：2014-12-30

申请号：US13795210

申请日：2013-03-12

Applicant: Sabic Innovative Plastics IP B.V.

Inventor： Feng Cao ,  Aditya Narayan ,  Kapil Sheth

IPC: C08L79/08 ,  C08L83/04 ,  C08L69/00 ,  C08G73/10

CPC classification number: C08L79/08 ,  C08G73/1046 ,  C08G73/106 ,  C08K5/005 ,  C08L69/00 ,  C08L83/04 ,  C08L83/10

Abstract: The disclosure relates to compositions exhibiting a UV resistance of ΔE ranging from more than 0 to less than or equal to 10 units after exposure to ultraviolet light for 300 hours, per ASTM D-4459 protocol. The compositions can include at least 15 wt. % of a polyetherimide; at least 35 wt. % of a polycarbonate; a polyetherimide siloxane; and optionally, at least one UV stabilizer. The disclosure also relates to methods of shaping such compositions and articles produced from such compositions.

Abstract translation: 本公开涉及根据ASTM D-4459方案，在暴露于紫外线300小时之后，其抗紫外线性≥D≤E的组合物的范围为大于0至小于或等于10单位。 组合物可以包含至少15wt。 ％的聚醚酰亚胺; 至少35重量％ ％的聚碳酸酯; 聚醚酰亚胺硅氧烷; 和任选的至少一种UV稳定剂。 本公开还涉及成形由这种组合物制备的这种组合物和制品的方法。

公开(公告)号：US20140228462A1

公开(公告)日：2014-08-14

申请号：US14216064

申请日：2014-03-17

Applicant: SABIC INNOVATIVE PLASTICS IP B.V.

Inventor： Aditya Narayanan ,  Feng Cao

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08G73/1046 ,  C08G73/106 ,  C08G77/455 ,  C08K5/005 ,  C08L79/08 ,  C08L83/10

Abstract: The disclosure relates to compositions exhibiting a UV resistance of ΔE ranging from more than 0 to less than or equal to 10 units after exposure to ultraviolet light for 300 hours, per ASTM D-4459 protocol. The compositions can include at least 15 wt % of a polyetherimide; at least 35 wt % of a polycarbonate; a polyetherimide siloxane; and optionally, at least one UV stabilizer. The disclosure also relates to methods of shaping such compositions and articles produced from such compositions.

Abstract translation: 本公开涉及根据ASTM D-4459方案，在暴露于紫外线300小时之后，其抗紫外线性≥D≤E的组合物的范围为大于0至小于或等于10单位。 组合物可以包含至少15wt％的聚醚酰亚胺; 至少35重量％的聚碳酸酯; 聚醚酰亚胺硅氧烷; 和任选的至少一种UV稳定剂。 本公开还涉及成形由这种组合物制备的这种组合物和制品的方法。

公开(公告)号：US20140153086A1

公开(公告)日：2014-06-05

申请号：US14091527

申请日：2013-11-27

Applicant: SABIC INNOVATIVE PLASTICS IP B.V.

Inventor： Feng Cao ,  Aditya Narayanan

IPC: G02B13/14

CPC classification number: G02B13/14 ,  G02B1/041 ,  C08L79/08

Abstract: An article comprises a lens having a width of 0.1 millimeters to 100 millimeters, a length of 0.5 millimeters to 500 millimeters, and a thickness of 0.2 millimeters to 5 millimeters; which transmits more than 60% of light having a wavelength of 760 nanometers to 2500 nanometers. The lens comprises a polymer and a colorant component. The lens is transparent and dimensionally stable at a wall thickness of 0.2 millimeters to 5.0 millimeters and remains transparent and dimensionally stable after being (a) exposed to a precondition of 60° C./60% relative humidity for 120 hours and (b) then subjected to a lead free solder test having a peak temperature of 260° C. for up to 30 seconds.

Abstract translation: 一种制品包括宽度为0.1毫米至100毫米，长度为0.5毫米至500毫米，厚度为0.2毫米至5毫米的透镜; 其透射超过60％的波长为760纳米至2500纳米的光。 透镜包括聚合物和着色剂组分。 透镜在0.2毫米至5.0毫米的壁厚度下是透明和尺寸稳定的，并且在（a）暴露于60℃/ 60％相对湿度的前提条件达120小时后保持透明和尺寸稳定，（b）然后 经过峰值温度为260℃的无铅焊接试验长达30秒。