公开(公告)号：US20200079943A1

公开(公告)日：2020-03-12

申请号：US16568049

申请日：2019-09-11

Applicant: FINA TECHNOLOGY, INC.

Inventor： Margarito Lopez ,  Michael Allen McLeod ,  Jon Tippet ,  Douglas Burmaster ,  John Ashbaugh

IPC: C08L23/12

Abstract: A thermoplastic polyolefin composition and methods for its use is disclosed. The composition can include a thermoplastic polyolefin and a clarifying agent blend comprising a trisamide clarifier and sorbitol clarifier at a ratio of trisamide clarifier to sorbitol clarifier of 1:2 to 1:40 w/w.

公开(公告)号：US09365710B2

公开(公告)日：2016-06-14

申请号：US13676935

申请日：2012-11-14

Applicant: FINA TECHNOLOGY, INC.

Inventor： Margarito Lopez ,  Michael McLeod

IPC: C08L23/16 ,  C08L23/06 ,  C08L23/10

CPC classification number: C08L23/16 ,  C08L23/06 ,  C08L23/10 ,  C08L2023/40

Abstract: A controlled rheology polypropylene that is made from Ziegler-Natta produced random copolymer and an additive formulation, extruded in the presence of a peroxide, exhibits low fluid retention and can be used to make medical/laboratory grade equipment, such a pipette tips.

Abstract translation: 由齐格勒 - 纳塔制造的受控流变学聚丙烯制备无规共聚物和在过氧化物存在下挤出的添加剂配方，显示出低的流体保留性，并且可用于制造医疗/实验室级设备，例如移液管吸头。

公开(公告)号：US11193012B2

公开(公告)日：2021-12-07

申请号：US16568049

申请日：2019-09-11

Applicant: FINA TECHNOLOGY, INC.

Inventor： Margarito Lopez ,  Michael Allen McLeod ,  Jon Tippet ,  Douglas Burmaster ,  John Ashbaugh

IPC: C08K5/053 ,  C08L23/12 ,  C08K5/18

Abstract: A thermoplastic polyolefin composition and methods for its use is disclosed. The composition can include a thermoplastic polyolefin and a clarifying agent blend comprising a trisamide clarifier and sorbitol clarifier at a ratio of trisamide clarifier to sorbitol clarifier of 1:2 to 1:40 w/w.