公开(公告)号：US09856420B2

公开(公告)日：2018-01-02

申请号：US14440553

申请日：2014-12-01

Applicant: LG CHEM, LTD.

Inventor： Hong Jin Kim ,  Eung Soo Kim ,  Jong Su Kim ,  Soo Min Lee ,  Yoon Young Kim

IPC: C09K21/04 ,  C08K3/32 ,  C01B25/165 ,  C08K5/521 ,  C08L23/12 ,  C08K5/49 ,  C09K21/12

CPC classification number: C09K21/04 ,  C01B25/165 ,  C08K3/32 ,  C08K5/49 ,  C08K5/521 ,  C08K2003/321 ,  C08K2003/327 ,  C08K2201/005 ,  C08L23/12 ,  C09K21/12 ,  C08L23/02

Abstract: Disclosed are a polyolefin-based flame retardant resin composition and a molded product. The present invention relates to a polyolefin-based flame retardant resin composition satisfying flame retardancy (particularly, UL94V V-0, V-1, and V-2 grades, an auto ignition property of 15 seconds or less, and eco-friendly flame retardancy), improved extrusion properties, a melt index, tensile elongation, or appearance quality required in use of extruded tube molds and the like for insulation and wiring in electrical and electronic products, and vehicles using a particular phosphate-based flame retardant, and a molded product manufactured from the composition are disclosed.

公开(公告)号：US20230129441A1

公开(公告)日：2023-04-27

申请号：US17911337

申请日：2021-09-16

Applicant: LG CHEM, LTD.

Inventor： Hong Jin Kim ,  Sang Rock Lee ,  Sun Mo Son

IPC: C08J5/04 ,  C08K7/14 ,  C08K3/40 ,  C03C3/087 ,  B29C48/36

Abstract: The present invention relates to a thermoplastic resin composition and a molded article manufactured using the same. The present invention has an effect of providing a thermoplastic resin composition that has significantly improved tensile strength, is lightweight, and is suitable for replacing metal parts while maintaining impact strength, elongation, and processability equal or superior to those of a conventional polyamide composite material and a molded article manufactured using the thermoplastic resin composition.