인조스웨드의 견뢰도 향상에 관한 연구 (3)
Enhancement of Dyeing Fastness of Artificial Suede (3)
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초록
Silica microgel was prepared by sol-gel process and then functional groups, epoxy group and ethoxy group, were introduced on the particle by coupling treatment with 3-glysidoxypropyltrimethoxysilane. The functional silica microgel(functional SiGel) formation was identified using FT-IR spectrometry. Phase stability for DMF solution of functional SiGel, PU resin and pigment was evaluated by Turbiscan Lab. And physical properties of artificial suede including hand values, morphology and dyeing fastness were investigated. The mean particle size and the specific surface area of the functional SiGel were 0.77㎛ and 380㎡/g. Mixture containing the functional SiGel, PU resin and pigment was more stable than the functional SiGel-free mixed solution. Artificial suede prepared by the functional SiGel had appearance and feeling close to natural suede. The migration fastness, the solvent wicking fastness and rubbing fastness of the artificial suede were enhanced to 4~5 grades, 4~5 grades and 3~4 grades, respectively.
Abstract
Silica microgel was prepared by sol-gel process and then functional groups, epoxy group and ethoxy group, were introduced on the particle by coupling treatment with 3-glysidoxypropyltrimethoxysilane. The functional silica microgel(functional SiGel) formation was identified using FT-IR spectrometry. Phase stability for DMF solution of functional SiGel, PU resin and pigment was evaluated by Turbiscan Lab. And physical properties of artificial suede including hand values, morphology and dyeing fastness were investigated. The mean particle size and the specific surface area of the functional SiGel were 0.77㎛ and 380㎡/g. Mixture containing the functional SiGel, PU resin and pigment was more stable than the functional SiGel-free mixed solution. Artificial suede prepared by the functional SiGel had appearance and feeling close to natural suede. The migration fastness, the solvent wicking fastness and rubbing fastness of the artificial suede were enhanced to 4~5 grades, 4~5 grades and 3~4 grades, respectively.
참고문헌 (18)
- M. Meiji, "Japan Pat., 2003-268680", ~ (2003)
- Y. Hisao, "Japan Pat., 1993-272069", ~ (1993)
- H. S. Moon, "Japan Chemical Fibers Monthly", Japan Chemical Fibers Association, 89~105 (1991)
- K. Mitsuaki, "Japan Pat., 1998-331051", ~ (1998)
- S. Ioan, "Dynamic-mechanical and Differential Scanning Calorimetry Measurements onCrosslinked Poly(ester-siloxane)-urethanes", Polymer, 42, pp.3633~ (2001)
- S. Ioan, "Poly(estersiloxan)urethanes Compositional Parameters on Differential Scanning Calorimetry and Dynamic-mechanical Measurements", European Polymer J, 38, pp.2295~ (2002)
- J. P. Sheth, "Influence of System Variables on the Morphological and Dynamic Mechanical Behavior of Polydimethy lsiloxane based Segmented Polyurethane and Polyurea Copolymers: a Comparative Perspective", Polymer, 45, pp.6919~ (2004)
- S. J. Hinder, "Migration and Segregation Phenomena of a SiliconeAdditive in aMultilayerOrganicCoating", Progress in Organic Coatings, 54, pp.104~ (2005)
- I. Yilgor, "1,3-bis(γ-aminopropyl)tetramethyldisiloxane Modified Epoxy Resins: Curing and Characterization", Advanced Polymer Science, 86, pp.1~ (1988)
- F. Garbassi, "Polymer Surface", pp.84~97 (1994), JohnWiley and Sons
- P. F. Bruins, "Silicone Technology", pp.105~123 (1970), John Wiley and Sons
- K. Ishikawa, "Recent Development of Reactive Polymers", pp.186~198 (2000), CMC
- S. Ichinohe, "Research and Development of Polymer Additives", pp.125~139 (2002), CMC
- 신현기, "Silica를 함유하는 Polyurethane dispersion 투습방수 Film의 제조", 한국염색가공학회지, 27(2), pp.126~131 (2015), 한국염색가공학회
- 조경숙, "실리카졸의 표면 전하 밀도와 염료 흡착과의 상관성", 한국염색가공학회지, 26(4), pp.297~304 (2014), 한국염색가공학회
- L. L. Hench, "The Sol-gel Process", Chem. Rev, 90, pp.33~ (1990)
- C. C. J. Brinker, "Sol-Gel Science", pp.108~123 (1990), Academic Company Press
- C. C. J. Brinker, "Sol-Gel Science", pp.100~112 (1990), Academic Company Press