http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
점착부여제 투입 방법에 따른 아크릴 에멀젼의 점착 특성 연구
정부영 ( Boo Young Jeong ),천제환 ( Jae Hwan Chun ),천정미 ( Jung Mi Cheon ),박기호 ( Gi Ho Park ) 한국접착및계면학회 2012 접착 및 계면 Vol.13 No.2
In this study, the properties of acryl emulsion with adjunction procedures of tackifier resin and tackifier emulsion were investigated. Glass transition temperature of acryl emulsions was increased with the content of tackifiers. The initial strength showed the maximum value when the contents of tackifier resin and tackifier emulsion were 10 phr and 15 phr, respectively. Additionally, the strengths on heat and water resistances were increased with the contents of tackifier.
정부영 ( Boo Young Jeong ),천정미 ( Jung Mi Cheon ),이상진 ( Sang Jin Lee ),문진복 ( Jin Bok Moon ),천제환 ( Jae Hwan Chun ) 한국접착및계면학회 2013 접착 및 계면 Vol.14 No.3
본 연구에서는 신발에 사용되는 고무부품의 접착에 있어서 버핑 및 용매 세척 등의 표면처리 공정을 대체하기 위하여, 플라즈마 처리를 통한 표면 및 접착특성을 알아보았다. 플라즈마 처리 시분사노즐과 고무 시편과의 거리가 감소할수록 접촉각은 감소하였으며, 플라즈마 처리속도가 증가함에 따라 접촉각은 증가하였다. 고무 시편의 표면조도 측정결과 플라즈마 처리 후 Ra 값은 20%, Rz 값은 16%가 증가하는 결과를 나타내었다. 플라즈마 발생 노즐과 고무시편과의 거리가 증가함에 따라 접착력은 감소하고, 플라즈마 처리속도가 증가함에 따라 접착력은 감소하였다. In this study, we studied surface and adhesion properties with plasma treatment for substitution of buffing and solvent-cleaning in footwear adhesion process. The distance between nozzle and rubber parts was decreased with decreasing the contact angle. And when a speed of plasma treatment increased, the contact angle increased. The result of surface roughness, Ra and Rz increased in 20% and 16% after the plasma treatment. The distance of between nozzle and rubber parts was decreased with decreasing the peel strength. And the speed of plasma treatment was increased with decreasing the peel strength.