Adhesive tape comprising composition for forming a water-soluble adhesive layer

• Main Author: SONG, GI SEOK
• Format: Patent
• Language: English; Korean
• Published: 02.12.2022
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; USE OF MATERIALS AS ADHESIVES; USE OF MATERIALS THEREFOR; WOODSTAINS

The present invention provides a composition for forming a water-soluble adhesive layer comprising an acrylic polymer resin. The composition for forming the water-soluble adhesive layer according to the present invention is a water-soluble adhesive, and formaldehyde and volatile organic compounds harmful to the human body are not detected at all, and by applying harmless natural materials, the composition is less harmful and dissociates in water, leaving no residue, thereby being more eco-friendly. In addition, the composition has excellent adhesion and high adhesion retention time. 본 발명은 아크릴계 고분자 수지를 포함하는 수용성 점착층 형성용 조성물을 제공한다. 본 발명에 따른 수용성 점착층 형성용 조성물은 수용성 점착제로서 인체에 유해한 포름알데히드 및 휘발성 유기화합물이 전혀 검출되지 않을 뿐만 아니라, 해롭지 않은 천연물을 적용하여 유해성이 낮고 물에 해리되어 잔류물을 남기지 않아 더욱 친환경적이다. 또한, 접착력이 우수하고, 접착 유지 시간이 높다.