Film-forming binder

There are primarily 3 methods by idiich powders can be increased in size in the fluidized bed — agglomeration by recrystallization, film forming binders, and layering. 

Fig. 7. Scanning electron photomicrograj of a granule created by film forming binder method. Magnification = 100 x.

Luviform . [BASF AG] PVM/MA copolymers or their esters film-forming binders for hair sprays and setting lotions. 

This PVA latex leaves a dried film which is flexible without the addition of a plasticizer. The film has excellent water resistance, light stability, good aging characteristics and good film consolidation. This particular PVA latex may be used as a film forming binder in a water-based emulsion paint. Its particular characteristics of compatibility with cement have led to wide uses of this latex as an adhesive and an admixture for cementitious mortars and concrete. 

Typical problems with water-based compositions are as follows (75) The pigment dispersion used to form the composition often is not completely compatible with the film-forming binder constituents... 

Although the PEDOT PSS complex is a prefabricated polymer, in contrast to the in -PEDOT films, its film properties are heavily influenced and therefore can be adjusted by formulation - the addition of film-forming binders, surfactants, wetting agents, adhesion promoters, etc. 

Anionic film forming binder Polybutadiene Britain 2,737,755 1979 BASF A.G. 

Photopolymers for Holography. Smothers, WiUiam K. Monroe, Bruce M. Weher, Andrew M. Keys, Dalen E. (Exp. Stn. Lab., E. I. du Pont de Nemours and Co., Inc., Wilmington, DE 19880-0352, USA). Proc. SPIE—Int. Soc. Opt. Eng. 1990, 1212 (Pract. Hologr. 4), 20-9 (Eng.). Photo-sensitive films composed of dye, initiator, acrylic monomers, and polymeric film-forming binder, and their use in recording vol. phase transmission and reflection holograms are described. Systematic variation of... 

Connair, Michael John (du Pont de Nemours, E. I, and Co.). July 4, 1972 (Cl. 117-34 B 44d). Appl. January 30, 1970 4 pp. Blister-free photosensitive paper is obtained by coating opaque paper (<10 mil thick) on both sides with a photosensitive compn. contg. for example a leuco dye, a photooxidant, a film-forming binder such as poly(vinyl ale.), and a volatile org. solvent boiling between 55 and 85°. 

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