THERMOPLASTIC HOT-MELT ADHESIVE COMPOSITION AND USE THEREOF

The present invention relates to a thermoplastic hot-melt adhesive composition for a display liquid crystal glass, which comprises: a phenoxy polymer resin; polyester polyol; and organic isocyanate. The adhesion to a nylon material can be remarkably improved by blending the linear phenoxy polymer re...

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Bibliographische Detailangaben
Hauptverfasser:	HWANG IN HYUK, SIM CHANG HOON, KANG HWI WON, KIM DONG KOOK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The present invention relates to a thermoplastic hot-melt adhesive composition for a display liquid crystal glass, which comprises: a phenoxy polymer resin; polyester polyol; and organic isocyanate. The adhesion to a nylon material can be remarkably improved by blending the linear phenoxy polymer resin with excellent adhesion and the polyester polyol. In addition, hot melt properties in a discharge process are excellent by ensuring uniform viscosity properties of the polyester polyol blended with the linear phenoxy polymer resin. 본 발명의 일 실시예에 따른 열가소성 핫 멜트 접착제 조성물은 페녹시 고분자 수지, 폴리에스테르 폴리올 및 유기 이소시아네이트를 포함하는 것으로, 접착성이 우수한 선형의 페녹시 고분자 수지와 폴리에스테르 폴리올을 블렌딩함으로써 나일론 소재에 대한 접착력을 현저하게 개선할 수 있고, 또한 선형 페녹시 고분자 수지와 블렌딩을 형성한 폴리에스테르 폴리올의 균일한 점도특성을 확보함으로써 토출공정에서의 핫 멜트 특성이 우수한 특징을 가진다.