Polymer interdiffusion and mechanical property development during latex film formation
Conference
·
OSTI ID:215211
- Rohm and Haas Co., Spring House, PA (United States); and others
The interdiffusion of polymer chains across the latex boundaries during latex film formation has been studied using the fluorescence technique of direct energy transfer (DET) or small-angle neutron scattering technique (SANS) by several groups. The increase in mechanical strength and the interdiffusion depth determined by SANS has been correlated for several polystyrene latex systems during film formation. In this paper, we will present the correlation between the increase in mechanical strength and the interdiffusion depth for a poly (amyl methacrylate) latex system. Volume fractions of mixing (Fm) as a function of annealing time for two poly (amyl methacrylate) latex blend films were measured.
- OSTI ID:
- 215211
- Report Number(s):
- CONF-950801-; TRN: 96:000922-0743
- Resource Relation:
- Conference: 210. national meeting of the American Chemical Society (ACS), Chicago, IL (United States), 20-25 Aug 1995; Other Information: PBD: 1995; Related Information: Is Part Of 210th ACS national meeting. Part 1 and 2; PB: 1866 p.
- Country of Publication:
- United States
- Language:
- English
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