Journal of the Korean Industrial and Engineering Chemistry, Vol.4, No.4, 760-769, December, 1993
무용제형 저기포성 정련제의 제조에 관한 연구
A Study on the Preparation of Solvent-Free Low Foaming Scouring Agents
초록
Polyoxyethylene(30) octadecylbenzylammonium chloride(POAC), propylene oxide와 ethylene oxide의 블럭 공중합체[p(PO-b-EO)glycol], Sedlan FF-200(FF-200) 및 Polyoxyethylene(10) nonylphenyl ether의 술폰산-아민축합물 (PSAC) 등을 블렌딩하여 무용제형 저기포성 정련제 (LFSA)를 제조하였다. LFSA로서 여러 가지 물성시험을 해 본 결과 FF-200/POAC/p(Po-b-EO) glycol/PSAC/water(20g/10g/5g/5g/60g) 혼합물(LFSA-5)은 세정력, 침투력, 유화력, 알칼리 안정성 등이 양호하였으며, 수질오염에 대한 영향이 크지 않았다. LFSA-5의 정련효과는 정련전 후의 염색온도에 따른 염착률의 변화로서 확인하였는데, 정련전 PET 직물인 경우는 70℃에서 4.5%의 염착률을 나타낸데 반하여, LFSA-5로서 정련된 직물은 1.3%의 염착률을 나타냄으로써 LFSA-5의 정련효과가 양호함을 알 수 있었다. 또한 LFSA-5는 Ross and Miles법에 의한 거품 생성 직후의 기포력이 포고 6mm로 나타났고, Ross and Clark법에 의한 기포력이 30℃에서는 포고 300mm 이하로, 80℃에서는 20mm를 각각 나타내어 양호한 저기포성 정련제임이 입증되었다.
Solvent-free low foaming scouring agents(LFSA) were prepared by blending of polyoxyethylene(30) octadecylbenzylammonium chloride(POAC), block copolymer of propylene oxide-ethylene oxide[p(PO-b-EO) glycol], Sedlan FF-200(FF-200) and sulfonic acid-amine condensate of polyoxyethylene(10) nonylphenyl ether(PSAC). In consequence of several tests, FF-200/POAC/p(PO-b-EO) glycol/PSAC/water (20g/10g/5g/5g/60g) mixture (LFSA-5) showed good cleaning power, penetrating ability, emulsifiability and stability to alkali, and gave less problem in water pollution. Scouring effect of LFSA-5 was investigated by the change of percentage of exhaustion before and after scouring at various dyeing temperatures. The percentage of exhaustion of the unscoured PET fabric was 4.5% at 70℃, while that scoured with LFSA-5 was 1.3% at the same temperature, which proved LFSA-5 to be a good scouring agent. Moreover, the foaming power of LFSA-5 measured by Ross and Miles method was 6mm foam height immediately after
- Trounson ME, Mclaughlin JR, Robinson PW, Text. Res. J., 58, 455 (1988)
- Sabia AJ, Text. Chem. Colorist., 12, 178 (1980)
- Sheridan GP, Dyer, 164, 28 (1980)
- Sabia AJ, Am. Dyest. Reptr., 71, 45 (1982)
- Gawish SM, Am. Dyest. Reptr., 73, 38 (1984)
- Ayala GA, Kamat S, Beckman EJ, Russell AJ, Biotechnol. Bioeng., 39, 806 (1992)
- Bateup BO, Warner JJ, Text. Res. J., 58, 707 (1988)
- Drozd JC, Desai DD, J. Am. Oil Chem. Soc., 68, 59 (1991)
- Rappe C, Andersson R, Lundstroem K, Wiberg K, Chemosphere, 21, 43 (1990)
- Park EK, Park HS, Kim YK, J. Korean Ind. Eng. Chem., 4(2), 358 (1993)
- Kling W, Melliand Textilber, 44, 954 (1965)
- Park EK, Park HS, J. Korean Fiber Soc., 30, 232 (1993)
- Hummel D, "Identification and Analysis of Surface-Active Agents by Infrared and Chemical Methods," John Wiley and Sons, Inc., Sydney (1962)
- Bellamy LJ, "The Infrared Spectra of Complex Molecules," 4th ed., Methuen and Co. Ltd., London (1966)
- Jpn. Oil Chemists' Asso., "Fats and Oil handbook," p. 720, Maruzen, Tokyo (1971)
- Wrigley AN, Smith FD, Stirton AJ, J. Am. Oil Chem. Soc., 34, 39 (1957)
- Osipow L, Snell FD, Finehler A, Ind. Eng. Chem., 48, 1454 (1956)
- Weil JK, Koos RE, Linfield WM, Parris N, J. Am. Oil Chem. Soc., 56, 874 (1979)
- Schoberl VP, Bock KJ, Tenside, 17, 262 (1980)
- Park HS, J. Korean Fiber Soc., 15, 32 (1978)
- Stewat JG, Whell CS, Text. Res. J., 30, 903 (1953)
- Chiddix ME, Sundberg RL, U.S. Patent, 2,759,975 (1956)
- Jackson DR, Lundsted LG, U.S. Patent, 2,677,700 (1954)
- Jpn. Oil and Fats Co., "Surfactant Handbook," pp. 216 ~ 225, Kogaku Tosho Co., Tokyo (1987)
- Jpn. Oil and Fats Co., "Surfactant Handbook," pp. 237, Kogaku Tosho Co., Tokyo (1987)
- Crank J, Park GS, Trans. Faraday Soc., 47, 10 (1951)
- Meunier PL, Am. Dyest. Reptr., 40, 1 (1951)
- Kramrish B, J. Soc. Dyers Cols., G3, 83 (1957)
- Snell FD, J. Am. Oil Chem. Soc., 27, 63 (1950)
- Utermohlen WP, Ryan ME, Ind. Eng. Chem., 41, 2882 (1949)
- Schulman JH, Teorell T, Trans. Faraday Soc., 54, 1337 (1938)
- Gunderson LO, Ind. Eng. Chem., 40, 1343 (1948)
- Fineman MN, Brown GL, Myers RJ, J. Phys. Chem., 56, 963 (1952)
- Jpn. Oil and Fats Co., "Surfactant Handbook," pp. 285-287, Kogaku Tosho Co., Tokyo (1987)