摘要:
A composition of matter comprising an article derived from a composition containing: a. from about 30 to 80 wt. % of a polycarbonate component, b. from about 5 to about 50 wt. % of a polyester component, wherein when polybutylene terephthalate is present in the composition, the polybutylene terephthalate is present in conjunction with at least one other polyester that is not polybutylene terephthalate; c. about 2 to about 25 wt. % of an impact modifier; and d. a gloss reducing effective amount of a multifunctional additive comprising at least one epoxy group. The invention also includes injection molding processes, thermoforming processes for making articles.
摘要:
A thermoplastic composition comprises, based on the total weight of the composition: 51-90 wt % of a polyester, 10-49 wt % of an ABS impact modifier; 0 to 20 wt % of a multifunctional epoxy compound; 0-40 wt % of a filler; 0-2 wt % of a fibrillated fluoropolymer; and from more than 0 to 5 wt % of a stabilizer composition. An article blow molded or injection molded from the composition has a multi-axial impact total energy from 40-100 Joules at −30° C.; a ductility of more than 90%, a permeability of more than 0 to less than or equal to 1.5g/m2-day, measured after exposure Fuel C vapor for 20 weeks at 40° C.; an MVR of 1-20 cc/10 min; a flexural modulus of greater than 1300 MPa; and retains at least 75% of its initial tensile elongation at break after exposure to Fuel E85 for 28 days at 70° C.
摘要:
A thermoplastic composition comprises, based on the total weight of the composition: 51-90 wt % polyester, 10-49 wt % ABS impact modifier; 0-20 wt % omultifunctional epoxy compound; 0-40 wt % filler; 0-2 wt % fibrillated fluoropolymer; and more than 0 to 5 wt % of a stabilizer composition. An article blow molded or injection molded from the composition has a multi-axial impact total energy from 30-100 Joules at −30° C. and a ductility of more than 90%; a permeability of more than 0 and less than or equal to 1.5g/m2-day to ASTM D 471-98 Fuel C, measured after exposure to ASTM D 471-98 Fuel C vapor for 20 weeks at 40° C.; an MVR of 1-20 cc/10 min., measured at 265° C.; a flexural modulus of greater than 1300 MPa; and retains at least 75% of its initial tensile elongation at break, after exposure to Fuel E85 for 28 days at 70° C.
摘要翻译:基于组合物的总重量,热塑性组合物包含:5-1-90wt%聚酯,10-49wt%ABS抗冲改性剂; 0-20重量%多官能环氧化合物; 0-40重量%填料; 0-2重量%原纤化含氟聚合物; 和大于0至5重量%的稳定剂组合物。 由该组合物吹塑或注射成型的制品在-30℃下具有30-100焦耳的多轴冲击总能量和大于90%的延展性; 根据ASTM D 471-98燃料C,在40℃下暴露于ASTM D 471-98燃料C蒸气20周后测量的渗透率大于0且小于或等于1.5g / m 2·天。 在265℃下测量的,为1-20cc / 10分钟的MVR。 弯曲模量大于1300MPa; 并且在70℃下暴露于Fuel E85 28天后,保持其初始拉伸伸长率的至少75%
摘要:
A thermoplastic composition comprises, based on the total weight of the composition: 51-90 wt % polyester, 10-49 wt % ABS impact modifier; 0-20 wt % of multifunctional epoxy compound; 0-40 wt % filler; 0-2 wt % fibrillated fluoropolymer; and more than 0 to 5 wt % of a stabilizer composition. An article blow molded or injection molded from the composition has a multi-axial impact total energy from 30-100 Joules at −30° C. and a ductility of more than 90%; a permeability of more than 0 and less than or equal to 1.5 g/m2-day to ASTM D 471-98 Fuel C, measured after exposure to ASTM D 471-98 Fuel C vapor for 20 weeks at 40° C.; an MVR of 1-20 cc/10 min., measured at 265° C.; a flexural modulus of greater than 1300 MPa; and retains at least 75% of its initial tensile elongation at break, after exposure to Fuel E85 for 28 days at 70° C.
摘要翻译:基于组合物的总重量,热塑性组合物包含:5-1-90wt%聚酯,10-49wt%ABS抗冲改性剂; 0-20重量%多官能环氧化合物; 0-40重量%填料; 0-2重量%原纤化含氟聚合物; 和大于0至5重量%的稳定剂组合物。 由该组合物吹塑或注射成型的制品在-30℃下具有30-100焦耳的多轴冲击总能量和大于90%的延展性; 根据ASTM D 471-98燃料C,在40℃下暴露于ASTM D 471-98燃料C蒸气20周后测量的渗透率大于0且小于或等于1.5g / m 2·天。 在265℃下测量的,为1-20cc / 10分钟的MVR。 弯曲模量大于1300MPa; 并且在70℃下暴露于Fuel E85 28天后,保持其初始拉伸伸长率的至少75%
摘要:
A composition comprising a) about 30 to 80 wt. % of a polycarbonate, b) about 5 to about 50 wt. % of a polyester, c) about 2 to about 25 wt. % of an impact modifier and d) a gloss reducing effective amount of a multifunctional additive comprising at least one epoxy group.
摘要:
A thermoplastic composition comprises, based on the total weight of the composition: 51-90 wt % of a polyester, 10-49 wt % of an ABS impact modifier; 0 to 20 wt % of a multifunctional epoxy compound; 0-40 wt % of a filler; 0-2 wt % of a fibrillated fluoropolymer; and from more than 0 to 5 wt % of a stabilizer composition. An article blow molded or injection molded from the composition has a multi-axial impact total energy from 40-100 Joules at −30° C.; a ductility of more than 90%, a permeability of more than 0 to less than or equal to 1.5 g/m2-day, measured after exposure Fuel C vapor for 20 weeks at 40° C.; an MVR of 1-20 cc/10 min; a flexural modulus of greater than 1300 MPa; and retains at least 75% of its initial tensile elongation at break after exposure to Fuel E85 for 28 days at 70° C.
摘要:
A composition of matter comprising an article derived from a composition containing: a. from about 30 to 80 wt. % of a polycarbonate component, b. from about 5 to about 50 wt. % of a polyester component, wherein when polybutylene terephthalate is present in the composition, the polybutylene terephthalate is present in conjunction with at least one other polyester that is not polybutylene terephthalate; c. about 2 to about 25 wt. % of an impact modifier; and d. a gloss reducing effective amount of a multifunctional additive comprising at least one epoxy group. The invention also includes injection molding processes, thermoforming processes for making articles.