Title:
POLYETHYLENE RESIN COMPOSITION, MELT-BLOWN NON-WOVEN FABRIC USING POLYETHYLENE RESIN, AND ELECTRET MATERIAL
Document Type and Number:
WIPO Patent Application WO/2024/048433
Kind Code:
A1
Abstract:
Provided is a resin composition that has excellent productivity and a low environmental impact. This resin composition is characterized by including a polyethylene resin, a polypropylene resin, and a compatibilizer, the polyethylene resin including a plant-based polyethylene resin.
Inventors:
HIRASE SATORU (JP)
KITAGAWA YOSHIYUKI (JP)
KITAGAWA YOSHIYUKI (JP)
Application Number:
PCT/JP2023/030656
Publication Date:
March 07, 2024
Filing Date:
August 25, 2023
Export Citation:
Assignee:
TOYOBO MC CORP (JP)
International Classes:
C08L23/00; B01D39/14; B01D39/16; B03C3/28; D01F6/04; D04H3/007; D04H3/16
Foreign References:
| JP2018199886A | 2018-12-20 | |||
| JP2008221074A | 2008-09-25 | |||
| JP2022034381A | 2022-03-03 | |||
| JP2007092242A | 2007-04-12 | |||
| JPS63123414A | 1988-05-27 | |||
| JP2018095973A | 2018-06-21 |
Other References:
SATO YOSHIHIRO, TOSHITSUGU TANAKA, TOMOHIRO YAMAGUCHI: "The Evaluation of the Abrasion Resistance of PP/PE Fiber", AICHI CENTER FOR INDUSTRY AND SCIENCE TECHNOLOGY RESEARCH REPORT, no. 6, 1 January 2017 (2017-01-01), 豊田, pages 100 - 103, XP093145566, ISSN: 2187-5073
Attorney, Agent or Firm:
USFI PATENT ATTORNEYS INTERNATIONAL OFFICE (JP)
Download PDF:
Previous Patent: ADHESIVE FILM, HEAT MOLDED BODY AND METHOD FOR PRODUCING ADHESIVE FILM
Next Patent: PROTECTIVE ELEMENT
Next Patent: PROTECTIVE ELEMENT