Title:
COMPOSITION FOR HOT-MELT-TYPE PACKAGING MATERIAL, AND PACKAGING MATERIAL FORMED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2023/249355
Kind Code:
A1
Abstract:
The present invention relates to a composition for a hot-melt-type packaging material, and a packaging material formed therefrom, and, more specifically, the present invention comprises an ethylene-vinyl acetate (EVA) copolymer and an EVA copolymer white pigment, wherein, in the EVA copolymer white pigment, titanium dioxide white are mixed with an EVA copolymer. The present invention can be integrally melted with a hot-melt road-marking paint and used so that no waste from a packaging material is generated, thereby reducing disposal costs, and also improves the physical properties of a road-marking paint, and has a tensile strength higher than that of a conventional packaging material such that easy tearing can be prevented.
Inventors:
LEE HWA SEOK (KR)
Application Number:
PCT/KR2023/008470
Publication Date:
December 28, 2023
Filing Date:
June 19, 2023
Export Citation:
Assignee:
LEE HWA SEOK (KR)
International Classes:
C08L23/08; B29C48/08; C08J3/22; C08J5/18; C08K3/22; C08K3/32; C08K5/06; C08L23/26
Foreign References:
| KR20130075912A | 2013-07-08 | |||
| KR100961729B1 | 2010-06-10 | |||
| KR100837872B1 | 2008-06-13 | |||
| KR100875245B1 | 2008-12-19 | |||
| CN113416495A | 2021-09-21 |
Attorney, Agent or Firm:
MIN, Byoung-Oh (KR)
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