• 专利标题:   Polyolefin resin foam useful in molded article, such as packaging materials, building materials and automobile parts materials, comprises polyolefin resin and conductive filler comprising carbon nanotubes and carbon black.
  • 专利号:   WO2021107722-A1, KR2021067390-A, CN114746492-A, US2022389180-A1, JP2023503559-W, KR2526334-B1
  • 发明人:   JANG J H, KWON Y J, EOM S Y, LIM S H, KWONYONGJIN, EOM S, LIN C, KWON Y, ZHANG J
  • 专利权人:   LOTTE CHEM CORP, LOTTE CHEM CO LTD, LOTTE CHEM CORP
  • 国际专利分类:   C08J009/00, C08K003/04, B29C048/285, C08J009/04, C08K003/08, C08L023/00
  • 专利详细信息:   WO2021107722-A1 03 Jun 2021 202151 Pages: 20
  • 申请详细信息:   WO2021107722-A1 WOKR017193 27 Nov 2020
  • 优先权号:   KR156934, CN80081642

▎ 摘  要

NOVELTY - Polyolefin resin foam comprises polyolefin resin and a conductive filler comprising carbon nanotubes and carbon black, where the weight ratio of the carbon nanotubes to the carbon black is 1:1.5-1:5. USE - The polyolefin resin foam is useful in a molded article, such as packaging materials, building materials and automobile parts materials. ADVANTAGE - The polyolefin resin foam has excellent bondability, surface resistance, surface resistance deviation, adhesion properties, chemical resistance, heat resistance, compressive strength, antistatic performance, electrical conductivity, workability, fusion properties, mechanical properties, moldability, improved performance and processing characteristics and adhesion. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a molded article, which is prepared from the polyolefin-based resin foam.