Polymer compositions, method of manufacture, and articles formed therefrom
    1.
    发明授权
    Polymer compositions, method of manufacture, and articles formed therefrom 有权
    聚合物组合物,制造方法和由其形成的制品

    公开(公告)号:US08067493B2

    公开(公告)日:2011-11-29

    申请号:US12116568

    申请日:2008-05-07

    IPC分类号: C08K3/30

    摘要: A composition comprises, based on the total weight of the composition: from 10 to 80 wt. % of a modified polybutylene terephthalate copolymer that (1) is derived from polyethylene terephthalate component selected from the group consisting of polyethylene terephthalate and polyethylene terephthalate copolymers and (2) has at least one residue derived from the polyethylene terephthalate component; from 10 to 80 wt. % of a polycarbonate; from 0 to 20 wt. % of an impact modifier; from 1 to less than 25 wt. % of a reinforcing filler; from 0.1 to less than 2.5 wt. % of a fibrillated fluoropolymer; from 0 to 5 wt. % of an additive selected from the group consisting of antioxidants, mold release agents, colorants, quenchers, stabilizers, and combinations thereof. The composition has a heat deflection temperature of at least 110° C., measured in accordance with to ASTM D648 on 3.2 mm thick molded bars at 0.455 MPa.

    摘要翻译: 基于组合物的总重量,组合物包含:10至80wt。 (1)衍生自聚对苯二甲酸乙二醇酯和聚对苯二甲酸乙二醇酯共聚物的聚对苯二甲酸乙二醇酯组分的改性聚对苯二甲酸丁二醇酯共聚物的%;(2)至少一种衍生自聚对苯二甲酸乙二醇酯组分的残基; 10至80wt。 %的聚碳酸酯; 0至20wt。 %抗冲改性剂; 1至小于25wt。 %的增强填料; 从0.1至小于2.5重量% %的原纤化含氟聚合物; 0至5wt。 %的选自抗氧化剂,脱模剂,着色剂,猝灭剂,稳定剂及其组合的添加剂。 该组合物具有至少110℃的热变形温度,根据ASTM D648在0.45mm MPa的3.2mm厚的模制棒上测量。

    Polymer Compositions, Method of Manufacture, and Articles Formed Therefrom
    5.
    发明申请
    Polymer Compositions, Method of Manufacture, and Articles Formed Therefrom 有权
    聚合物组合物,制造方法和形成的制品

    公开(公告)号:US20080246181A1

    公开(公告)日:2008-10-09

    申请号:US12116568

    申请日:2008-05-07

    摘要: A composition comprises, based on the total weight of the composition: from 10 to 80 wt. % of a modified polybutylene terephthalate copolymer that (1) is derived from polyethylene terephthalate component selected from the group consisting of polyethylene terephthalate and polyethylene terephthalate copolymers and (2) has at least one residue derived from the polyethylene terephthalate component; from 10 to 80 wt. % of a polycarbonate; from 0 to 20 wt. % of an impact modifier; from 1 to less than 25 wt. % of a reinforcing filler; from 0.1 to less than 2.5 wt. % of a fibrillated fluoropolymer; from 0 to 5 wt. % of an additive selected from the group consisting of antioxidants, mold release agents, colorants, quenchers, stabilizers, and combinations thereof. The composition has a heat deflection temperature of at least 110° C., measured in accordance with to ASTM D648 on 3.2 mm thick molded bars at 0.455 MPa.

    摘要翻译: 基于组合物的总重量,组合物包含:10至80wt。 (1)衍生自聚对苯二甲酸乙二醇酯和聚对苯二甲酸乙二醇酯共聚物的聚对苯二甲酸乙二醇酯组分的改性聚对苯二甲酸丁二醇酯共聚物的%;(2)至少一种衍生自聚对苯二甲酸乙二醇酯组分的残基; 10至80wt。 %的聚碳酸酯; 0至20wt。 %抗冲改性剂; 1至小于25wt。 %的增强填料; 从0.1至小于2.5重量% %的原纤化含氟聚合物; 0至5wt。 %的选自抗氧化剂,脱模剂,着色剂,猝灭剂,稳定剂及其组合的添加剂。 该组合物具有至少110℃的热变形温度,根据ASTM D648在0.45mm MPa的3.2mm厚的模制棒上测量。

    Polymer Compositions, Method of Manufacture, and Articles Formed Therefrom
    6.
    发明申请
    Polymer Compositions, Method of Manufacture, and Articles Formed Therefrom 有权
    聚合物组合物,制造方法和形成的制品

    公开(公告)号:US20080242789A1

    公开(公告)日:2008-10-02

    申请号:US12116534

    申请日:2008-05-07

    IPC分类号: C08K3/34 C08L67/00 B28B1/00

    摘要: A composition comprises, based on the total weight of the composition, from 10 to 80 wt. % of a polyester; from 10 to 80 wt. % of a polycarbonate; from 0 to 20 wt. % of an impact modifier; from 1 to less than 25 wt. % of a reinforcing filler; from 0.1 to less than 2.5 wt. % of a fibrillated fluoropolymer; from 0 to 5 wt. % of an additive selected from the group consisting of antioxidants, mold release agents, colorants, quenchers, stabilizers, and combinations thereof, wherein the composition has a heat deflection temperature of at least 110° C., measured in accordance with to ASTM D648 on 3.2 mm thick molded bars at 0.455 MPa.

    摘要翻译: 基于组合物的总重量,组合物包含10至80wt。 %的聚酯; 10至80wt。 %的聚碳酸酯; 0至20wt。 %抗冲改性剂; 1至小于25wt。 %的增强填料; 从0.1至小于2.5重量% %的原纤化含氟聚合物; 0至5wt。 选自抗氧化剂,脱模剂,着色剂,猝灭剂,稳定剂及其组合的添加剂的%,其中该组合物具有至少110℃的热变形温度,根据ASTM D648测量为 厚度为3.2毫米的模压棒,厚度为0.455 MPa。

    Polymer compositions, method of manufacture, and articles formed therefrom
    7.
    发明授权
    Polymer compositions, method of manufacture, and articles formed therefrom 有权
    聚合物组合物,制造方法和由其形成的制品

    公开(公告)号:US08034866B2

    公开(公告)日:2011-10-11

    申请号:US12116534

    申请日:2008-05-07

    IPC分类号: C08K3/30

    摘要: A composition comprises, based on the total weight of the composition, from 10 to 80 wt. % of a polyester; from 10 to 80 wt. % of a polycarbonate; from 0 to 20 wt. % of an impact modifier; from 1 to less than 25 wt. % of a reinforcing filler; from 0.1 to less than 2.5 wt. % of a fibrillated fluoropolymer; from 0 to 5 wt. % of an additive selected from the group consisting of antioxidants, mold release agents, colorants, quenchers, stabilizers, and combinations thereof, wherein the composition has a heat deflection temperature of at least 110° C., measured in accordance with to ASTM D648 on 3.2 mm thick molded bars at 0.455 MPa.

    摘要翻译: 基于组合物的总重量,组合物包含10至80wt。 %的聚酯; 10至80wt。 %的聚碳酸酯; 0至20wt。 %抗冲改性剂; 1至小于25wt。 %的增强填料; 从0.1至小于2.5重量% %的原纤化含氟聚合物; 0至5wt。 选自抗氧化剂,脱模剂,着色剂,猝灭剂,稳定剂及其组合的添加剂的%,其中该组合物具有至少110℃的热变形温度,根据ASTM D648测量为 厚度为3.2毫米的模压棒,厚度为0.455 MPa。