Ueberreiter et al., 1962 - Google Patents
Velocity of dissolution of polymers. Part IUeberreiter et al., 1962
- Document ID
- 10415186087218605325
- Author
- Ueberreiter K
- Asmussen F
- Publication year
- Publication venue
- Journal of Polymer Science
External Links
Snippet
A short description is given of the apparatus for the solution of a macromolecular substance in a solvent and the mathematical treatment of the curves. A relation is obtained for the velocity of penetration⋅(cm./sec.) of the solvent into the polymer: article empty ̇ s= ̄ D/δ …
- 229920000642 polymer 0 title abstract description 67
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
- G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
- G01N11/08—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by measuring pressure required to produce a known flow
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
- G01N33/26—Investigating or analysing materials by specific methods not covered by the preceding groups oils; viscous liquids; paints; inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
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