Adhesion of aqueous polyurethane adhesive to human hair
Source abstract
Abstract
Abstract Adhesion of a water-based polyurethane adhesive to a human hair has been studied using the microbond test. Adhesion promotion using a silane coupling agent and air plasma treatment was compared. The results show that after air plasma treatment, the interfacial shear strength (IFSS) between the polyurethane and human hair was increased from 3.9 to 8.1 MPa. After immersion in an artificial sweat solution at 50 °C for 48 h, the retained interfacial shear strength was 6.4 MPa, and the control remained at 3.7 MPa. γ-Aminopropyltrimethoxysilane (APS), a silane coupling agent was not very effective at modifying the surface of the human hair for adhesion because the interfacial shear strength was at 4.5 MPa. Furthermore after ageing of in synthetic sweat, the interfacial shear strength fell to 3.5 MPa.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Photopolymerization techniques and applications · Dyeing and Modifying Textile Fibers · Textile materials and evaluations
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (41)
Show source-provided references
1. Wolters · 1963
2. Wortmann · 2009 · Vol.2 · 108
3. A model for the surface of keratin fibers10.1177/004051759306300207 ↗
4. Wetting and electrical properties of the human hair surface: delipidation observed at the nanoscale10.1016/j.jcis.2006.10.030 ↗
5. Chemical modifications on human hair studied by means of contact angle determination10.1006/jcis.2001.7447 ↗
6. Effect of silane coupling agents in the interphase and performance of glass-fiberreinforced polymer composites10.1016/S0266-3538(97)00033-X ↗
7. The effect of low power plasmas on carbon fibre surfaces10.1016/0008-6223(90)90046-2 ↗
8. Jones · 1992 · 256
9. TOF SIMS and XPS study of the interaction of aminosilanised E-glass fibres with epoxy resins. Part I: diglycidyl ether of bisphenol10.1016/0266-3538(94)90143-0 ↗
10. The use of XPS for characterisation of glass fibre coatings10.1016/S1359-835X(99)00042-1 ↗
11. Effect of electrochemical and plasma treatment on carbon fiber surfaces10.1002/sia.740200506 ↗
12. Plasma deposition, Treatment and etching of polymers
13. Surface energy and mechanical properties of plasma-modified carbon fibers10.1016/0008-6223(94)00181-X ↗
14. Plasma polymerisation for molecular engineering of carbon–fibre surfaces for optimised composites10.1016/S0266-3538(96)00162-5 ↗
15. Experimental evaluation of the interphase region in carbon fibre composites with plasma polymerised coatings10.1016/S1359-835X(97)00088-2 ↗
16. Plasma surface modification of advanced organic fibers 5. effects on the mechanical-properties of aramid phenolic composites10.1023/A:1018654501851 ↗
17. Interface molecular engineering of carbon–fiber composites10.1016/S1359-835X(98)00109-2 ↗
18. Plasma polymerised coatings for engineered interfaces for enhanced composite performance10.1016/S1359-835X(02)00162-8 ↗
19. Stress Transfer Function for Interface Assessment in Composites with Plasma Copolymer Functionalized Carbon Fibres10.1080/00218460210935 ↗
20. Polymer surface modification and polymer coating by dry process technologies
21. Application of the microbond test to measure the interfacial shear stress between a water based adhesive and a polyamide fibre10.1016/j.compscitech.2011.06.001 ↗
22. Urethane/acrylic composite polymer emulsions10.1016/S0300-9440(96)00660-1 ↗
23. Waterborne polyurethanes and their properties10.1002/(SICI)1099-0518(19960430)34:6<1095::AID-POLA19>3.0.CO;2-2 ↗
24. Fibre/polymer tests at the fibre scale: tests for analysing and optimizing the composite response to mechanical loads10.4028/www.scientific.net/KEM.116-117.133 ↗
25. Glass fiber surface effects in silane coupling10.1163/156856192X00043 ↗
26. A study on interfacial shear strength of GF/epoxy composites by means of microbond tests10.1177/096369359600500403 ↗
27. TOF Sims and XPS studies of the interaction of silanes and matrix resins with glass surfaces10.1002/sia.740200520 ↗
28. A microbond method for determination of the shear strength of a fiber/resin interface10.1016/0266-3538(87)90059-5 ↗
29. Microbond method for determination of the shear strength of a fiber/resin interface, evaluation of experimental parameters10.1016/0266-3538(89)90076-6 ↗
30. A direct comparison of the fragmentation test and the microbond pull-out test for determining the interfacial shear strength10.1080/00218469108026506 ↗
31. Study of the interface in Kevlar 49–epoxy composites by means of microbond and fragmentation tests: effects of materials and testing variables10.1007/BF00367590 ↗
32. An investigation of glass fibre/polypropylene interface strength and its effect on composite properties10.1016/0010-4361(94)90017-5 ↗
33. Characterization and design of interphases in glass fibre reinforced polypropylene10.1002/pc.10194 ↗
34. Optimising the interfacial response of glass fibre composites with a functional nanoscale plasma polymer coating10.1016/j.compscitech.2008.07.021 ↗
35. Hydrolytic degradation of poly(d,l-lactide) as a function of end group: carboxylic acid vs. hydroxyl10.1016/j.polymer.2006.01.021 ↗
36. Aging of poly(lactide)/poly(ethylene glycol) blends. Part 1. Poly(lactide) with low stereoregularity10.1016/S0032-3861(03)00614-1 ↗
37. Hydrolytic stability of polyurethane elastomers
38. Thermoplastic polyurethane hydrolysis stability10.1177/009524437100300103 ↗
39. Hydrolysis of linear polyurethanes and model monocarbamates
40. Durability of bamboo-glass fiber reinforced polymer matrix hybrid composites10.1016/S0266-3538(02)00225-7 ↗
41. Long-term durability of polymer matrix composites under hostile environments10.1016/j.msea.2005.08.018 ↗