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ACCU DYNE TEST ™ Bibliography

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2627. Mahmood, A.A., “Surface energy: An applied experimental design for novel UV-curable coatings,” Presented at RadTech 2016, May 2016.

2840. Bolanca, Z., and A. Hladnik, “Some properties of the anodized aluminum surface,” Presented at Proceedings of the 15th World Conference on Nondestructive Testing, Rome, Italy, Oct 2000.

2961. Shaw, D.R., P.M. Gyuk, A.T. West, M. Momoh, and E. Wagenaars, “Surface modification of polymer films using an atmospheric-pressure plasma jet,” Presented at 22nd International Symposium on Plasma Chemistry, Jul 2015.

2987. Balart, R., L. Sanchez, O. Fenollar, M. Pascual, and R. Lopez, “Hydrophobic recovery of low density polyethylene treated with corona discharge plasma,” Presented at International Federation of Associations of Textile Chemists and Colourists Congress 2008, 2008.

1586. Kang, J.-Y., and M. Sarmadi, “Textile plasma treatment review - natural polymer-based textiles,” AATCC Review, 10, 28-32, (2004).

Plasma treatment effectively alters the surface of textiles and reduces the need for using environmentally hazardous chemicals. Applications of the technology include enhancing wettability, adhesiveness of polymer surface, and anti-felting properties of wool fibers, as well as improving dyeing properties, and sterilization. Free radicals generated on the surface can induce further crosslinking or polymerization.

1587. Kang, J.-Y., and M. Sarmadi, “Textile plasma treatment review - synthetic polymer-based textiles,” AATCC Review, 11, 29-33, (2004).

Surface modification of textile fibers using gas plasma is a useful tool in altering the wettability, adhesiveness, and dyeability of synthetic polymer-based textiles. Plasma treatment is also effective for biomedical applications such as sterilization. Antibacterial properties can be achieved by subsequent grafting.

171. Ishimi, K., H. Hikita, and M.N. Esmail, “Dynamic contact angles on moving plates,” AIChe Journal, 32, 486-492, (1986).

A simple model for advancing dynamic menisci of the interface between two immiscible fluids is proposed on the hypothesis that there is a monomolecular film which precedes an apparent contact line and that a frictional force due to the solid surface is balanced with the interfacial tension forces on the film. An analytical solution for dynamic contact angles on vertical and inclined solid surfaces of plates is obtained as a function of the interfacial capillary number, the static contact angle, and the parameters of Langumuir's duplex film model. An analytical solution for dynamic meniscus heights is also derived. The analytical solutions are compared with previous experimental data. The agreement between the theoretical and experimental results is found to be fairly good, average deviations being 3.8 and 12%, respectively, for dynamic contact angles and dynamic meniscus heights at the solid surface.

1066. Goodwin, A., “Atmospheric pressure plasma technologies for surface modification of polymers,” in AIMCAL 2003 Fall Technical Conference, AIMCAL, Oct 2003.

1067. Yializis, A., “Surface functionalization of web surfaces using treatment grafting and polymer coatings,” in AIMCAL 2003 Fall Technical Conference, AIMCAL, Oct 2003.

1107. Markgraf, D.A., “The treatment of thinner substrates,” Presented at 2004 AIMCAL Fall Technical Conference, Oct 2004.

1108. Mount, E.M. III, “Review of metallized film adhesion testing: Test methods and interpretation of results,” Presented at 2004 AIMCAL Fall Technical Conference, Oct 2004.

1133. Mancinelli, S., “Flame treatment technology: process and its applications,” Presented at AIMCAL 2005 Fall Technical Conference, Oct 2005.

1503. Wolf, R.A., “New atmospheric plasma and photografting approach for permanent surface tension and coating adhesion,” in AIMCAL 2006 Fall Technical Conference, AIMCAL, Oct 2006.

1504. Gupta, B.N., “Contribution of plasma in vacuum Al metallized polyester film,” in AIMCAL 2006 Fall Technical Conference, AIMCAL, Oct 2006.

1720. Bodine, J., “Overtreatment of PET: Fact or fiction,” in AIMCAL 2008 Fall Technical Conference, AIMCAL, Oct 2008.

122. Geitner, W., “Flame treatment effect on OPP,” AIMCAL News, 14, (Aug 2001).

1049. Bishop, C.A., “Corona-treated RPVC,” AIMCAL News, 26, (Dec 2003).

1068. Mount, E.M. III, “Shelf life of metalized polyester film for packaging applications,” AIMCAL News, 26, (Apr 2004).

1069. Bishop, C.A., “Shelf life of metalized polyester film for packaging applications,” AIMCAL News, 26, (Apr 2004).

1134. Bishop, C.A., “Ask AIMCAL: We are having a problem laminating polyester and polypropylene (PP),” AIMCAL News, 25, (Sep 2005).

1159. Hockley, P., and M. Thwaites, “A remote plasma sputter process for high rate web coating of low temperature plastic film with high quality thin film metals and insulators,” AIMCAL News, 28-29, (Dec 2005).

1176. no author cited, “Member news: Enercon Dyne-A-Mite,” AIMCAL News, 31, (May 2006).

1177. no author cited, “Member news: Empire Treater Rolls,” AIMCAL News, 31, (May 2006).

1625. Cohen, E.D., “Corona treatment of metallized cast polypropylene,” AIMCAL News, 23, (Dec 2007).

493. Jones, W.R., “Contact angle and surface tension measurements of a five-ring polyphenyl ether,” ASLE Translations, 29, 276-282, (Apr 1986).

Contact angle measurements were performed for a five-ring polyphenyl ether isomeric mixture on M-50 steel in a dry nitrogen atmosphere. Two different techniques were used: (1) a tilting-plate apparatus, and (2) a sessile drop apparatus. Measurements were made for the temperature range 25 to 190°C. Surface tension was measured by a differential maximum bubble pressure technique over the range 23 to 220°C in room air. The critical surface energy of spreading (γc) was determined for the polyphenyl ether by plotting the cosine of the contact angle (θ) versus the surface tension (γLV). The straight line intercept at cos θ = 1 is defined as γc. γc was found to be 30.1 dyn/cm for the tilting-plate technique and 31.3 dyn/cm for the sessile drop technique. These results indicate that the polyphenyl ether is inherently autophobic (i.e., it will not spread on its own surface film until its surface tension is less than γc). This phenomenon is discussed in light of the wettability and wear problems encountered with this fluid.

Presented at the 40th Annual Meeting in Las Vegas, Nevada May 6–9, 1985

873. Springer, J., and G. Schammler, “Adhesion between plastics and metals: basics,” in Metallizing of Plastics: A Handbook of Theory and Practice, Suchentrunk, R., ed., 3-29, ASM International, 1993.

2481. Shieh, S., “An analysis of contact angle measurement,” AST Products, Mar 2001.

378. Washburn, J.D., “Round Robin Data for D2578-67 (Research Report File No. D-20-1009),” ASTM, Nov 1970.

402. no author cited, “ASTM D2578-17: Standard test method for wetting tension of polyethylene and polypropylene films,” ASTM, 2017.

403. no author cited, “ASTM D5946: Standard test method for using water contact angle measurements,” ASTM, 1999.

871. Bierwagen, G.P., “Surface energetics,” in Paint and Coating Testing Manual, 14th Ed. of the Gardner-Sward Handbook, Koleske, J.V., ed., 369-382, ASTM, 1995.

872. Hansen, C.M., “Solubility Parameters,” in Paint and Coating Testing Manual, 14th Ed. of the Gardner-Sward Handbook, Koleske, J.V., ed., 383-406, ASTM, 1995.

2693. no author cited, “ASTM D7334: Standard practice for surface wettability of coatings, substrates and pigments by advancing contact angle measurement,” ASTM, 2013.

2694. no author cited, “ASTM D7490: Standard test method for measurement of the surface tension of solid coatings, substrates and pigments using contact angle measurements,” ASTM, 2013.

2695. no author cited, “ASTM D7541: Standard practice for estimating critical surface tensions,” ASTM, 2015.

2938. no author cited, “ASTM D724: Standard test method for surface wettability of paper (angle-of-contact method),” ASTM, 1994.

2164. no author cited, “Research Report D20-1236: Interlaboratory study to establish precision statements for ASTM D2578, Standard Test Method for Wetting Tension of Polyethylene and Polypropylene Films,” ASTM International, Jul 2003.

2153. no author cited, “Contact angle measurements,” ASTM Standardization News, 37, 51, (May 2009).

2814. Shi, F., B. Zhang, J. Ii, and Y. Hei, “Relationship of carbon fiber surface composition to surface energy,” AVIC Composite Co. Ltd.,

1732. Kumagai, H., T. Kusunoki, and T. Kobayashi, “Surface modification of polymers by thermal ozone treatments,” AZojomo J. Materials Online, 3, (Dec 2007).

Surface modification of polyethylene (PE), poly(vinylchloride) (PVC), and polystyrene (PS), was performed by thermal-ozone (O3) treatment to improve their properties. Polymer films were exposed to dried O3 gas with 3026 ppm at different temperatures. DRS-FT-IR and UV-Vis-NIR absorption methods were applied to observe the surface characteristics of polymers treated. Absorption band assigned to CDouble BondO stretching appeared near 1720 cm-1 in films treated with O3 at 65°C, whereas O3 treatment at 25°C showed no appearance of the CDouble BondO band on the surface. In PS, the O3 oxidation proceeded regardless of temperature. Comparison between PE-O3 and PS-O3 systems showed that different processes of the surface modification occured. Furthermore, contact angle measurements indicated that the surface wettability of PE and PS was improved by the thermal-O3 treatment.

 

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