公开(公告)号：KR101219327B1

公开(公告)日：2013-01-08

申请号：KR1020100070938

申请日：2010-07-22

Applicant: 토요잉크SC홀딩스주식회사

Inventor： 시미즈,이타루 ,  코바야시,타카유키 ,  코이데,마사시 ,  후쿠타,카츠노리 ,  사토우,유우키

IPC: C09J175/02 ,  C09J175/04 ,  C09J11/02 ,  G06F3/041

Abstract: 폴리올(a)과폴리이소시아네이트(b)를반응시켜얻어지는우레탄프리폴리머에폴리아미노화합물(c)을반응시켜이루어진, 중량평균분자량(Mw)이, 50,000~200,000인우레탄우레아수지(A)와, 상기우레탄우레아수지(A) 100중량부에대하여 0.1~3중량부의경화제(B)를포함하는도전부재용감압식접착제조성물.

公开(公告)号：KR1020110009641A

公开(公告)日：2011-01-28

申请号：KR1020100070938

申请日：2010-07-22

Applicant: 토요잉크SC홀딩스주식회사

Inventor： 시미즈,이타루 ,  코바야시,타카유키 ,  코이데,마사시 ,  후쿠타,카츠노리 ,  사토우,유우키

IPC: C09J175/02 ,  C09J175/04 ,  C09J11/02 ,  G06F3/041

CPC classification number: C09J175/02 ,  C09J11/02 ,  C09J175/04 ,  G06F3/041

Abstract: PURPOSE: A pressure-sensitive adhesive composition is provided to prevent malfunction caused by corrosion in a conductive member such as a conductive layer or metallic circuit including ITO and to ensure excellent plasticizer resistance, heat resistance and humidity resistance. CONSTITUTION: A pressure-sensitive adhesive composition for conductive members comprises 100.0 parts by weight of urethane urea resin with 50,000~200,000 of average molecular weight, and 0.1~3 parts by weight of hardener. The urethaneurea resin is obtained by reacting a urethane prepolymer with a polyamino compound, wherein the urethane prepolymer is obtained by reacting polyol with polyisocyanate.

Abstract translation: 目的：提供压敏粘合剂组合物，以防止诸如导电层或包括ITO的金属电路在内的导电构件中由腐蚀引起的故障，并且确保优异的耐增塑剂性，耐热性和耐湿性。 构成：用于导电构件的压敏粘合剂组合物包含100.0重量份具有50,000〜200,000平均分子量的氨基甲酸酯脲树脂和0.1〜3重量份硬化剂。 氨基脲脲树脂通过氨基甲酸酯预聚物与聚氨基化合物反应得到，其中氨基甲酸酯预聚物是通过使多元醇与多异氰酸酯反应获得的。