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公开(公告)号：KR1020110021600A
公开(公告)日：2011-03-04
申请号：KR1020090079484
申请日：2009-08-26
Applicant: 한국신발피혁연구원
Abstract: PURPOSE: A primer composition for an impact absorption rubber gel is provided to ensure excellent adhesive force without a pre-treatment process such as ultraviolet irradiation and grinding processes. CONSTITUTION: A primer composition for an impact absorption rubber gel comprises, 100.0 parts by weight of a solvent type acrylic resin compound, 3~10 parts by weight of modified polyolefin resin, 2~8 parts by weight of functional monomer, 2~15 parts by weight of modified polyol, and a solvent so that the total solid portion is 5~10 weight%.
Abstract translation: 目的：提供一种用于冲击吸收橡胶凝胶的底漆组合物，以确保优异的粘合力，而不需要预处理过程如紫外线照射和研磨过程。 构成：用于冲击吸收橡胶的底漆组合物包括：100.0重量份溶剂型丙烯酸树脂化合物，3〜10重量份改性聚烯烃树脂，2〜8重量份官能单体，2〜15份 的改性多元醇和溶剂，使得总固体部分为5〜10重量％。
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公开(公告)号：KR101168956B1
公开(公告)日：2012-07-26
申请号：KR1020090079484
申请日：2009-08-26
Applicant: 한국신발피혁연구원
Abstract: 본 발명은 합성한 용제형 아크릴 수지 화합물을 주성분으로 하고, 여기에 변성 폴리올레핀, 기능성 모노머, 변성폴리올을 사용하여 충격흡수 고무겔용 프라이머 조성물을 제조하므로써, 인체에 유해한 독성 용제인 톨루엔이 포함되어 있지 않아 저독성으로 환경 친화적이며, 특히 고무겔의 표면으로 스며나온 오일을 제거하고 처리하기 위한 자외선 조사 및 그라인딩(grinding or buffing) 공정 등의 복잡한 전처리 공정을 거치지 않고도 상기 프라이머 조성물의 처리에 따라 우수한 접착력을 나타내므로 작업 공정을 단축시켜 작업성이 매우 우수할 뿐만 아니라, 자동차, 정보 통신 휴대부품, 전기?전자 제품 등에 사용되는 비극성 소재에도 복잡한 전처리 공정없이도 접착이 원활하기 때문에 적용 가능하여 향후 그 수요가 확대될 것으로 기대된다.
충격흡수소재, 고무겔, 프라이머, 변성 폴리올레핀, 기능성 모노머, 변성폴리올-
公开(公告)号：KR100879979B1
公开(公告)日：2009-01-23
申请号：KR1020080094646
申请日：2008-09-26
Abstract: A method for preparing a one-liquid type curable polyurethane hybrid resin composition is provided to ensure excellent abrasion resistance, mechanical property and workability. A method for preparing a one-liquid type curable polyurethane hybrid resin composition comprises (S1) a step for manufacturing a polyol including at least two -OHs having the number average molecular weight of 1,000-4,000, an organic.inorganic hybrid compound having a hydroxy reaction group and an isocyanate-terminated prepolymer through the reaction of diisocyanate; (S2) a step for adding a blocking agent to the isocyanate-terminated group and blocking; and (S3) a step for injecting a hardener, plasticizer and antifoaming agent to the blocked polyurethanes hybrid resin.
Abstract translation: 提供一种制备单液型可固化聚氨酯混合树脂组合物的方法，以确保优异的耐磨性，机械性能和可加工性。 制备单液型可固化聚氨酯混合树脂组合物的方法包括（S1）制备数均分子量为1,000-4,000的至少两个-OH的多元醇的步骤，具有羟基的有机无机杂化化合物 反应基团和通过二异氰酸酯反应的异氰酸酯封端的预聚物; （S2）将封端剂加入到异氰酸酯封端基团中的步骤; 和（S3）将硬化剂，增塑剂和消泡剂注入封闭的聚氨酯混合树脂的步骤。
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4.发明公开
公开(公告)号：KR1020110027970A
公开(公告)日：2011-03-17
申请号：KR1020090085834
申请日：2009-09-11
Abstract: PURPOSE: A method for preparing one-type polyurethane composition is provided to ensure excellent penetration in a minute mold, processability and workability thereby avoiding the generation of bubbles in the manufacture of wheels and to secure resilience and abrasion resistance. CONSTITUTION: A method for preparing one-type polyurethane composition for a highly functional inline skate comprises the steps of: preparing a polyurethane prepolymer having an isocyanate group at both ends of molecules by reacting diisocyanate with a mixture of polyol and monomer diol; adding a blocking agent to the polyurethane prepolymer; and mixing a hardener, antifoaming agent and catalyst to the blocked polyurethane resin.
Abstract translation: 目的：提供一种制备单型聚氨酯组合物的方法，以确保在微型模具中的优异渗透性，加工性和可加工性，从而避免在制造车轮时产生气泡并确保回弹性和耐磨性。 构成：用于制备用于高功能性直排轮滑鞋的单型聚氨酯组合物的方法包括以下步骤：通过使二异氰酸酯与多元醇和单体二醇的混合物反应制备在分子两端具有异氰酸酯基团的聚氨酯预聚物; 向聚氨酯预聚物中加入封端剂; 并将固化剂，消泡剂和催化剂混合到封闭的聚氨酯树脂上。
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