Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018967426> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2018967426 endingPage "2096" @default.
- W2018967426 startingPage "2081" @default.
- W2018967426 abstract "Two new methods for determining Hansen's three-dimensional solubility parameters (3DSP) for lightly crosslinked polymers are presented and evaluated using commercial glove materials composed of butyl, natural, nitrile, and neoprene rubber. In the first method, the polymer 3DSPs are determined from a weighted average of the 3DSPs of a range of organic solvents, where the weighting factor is the product of the solvent molar volume and the fractional uptake of the solvent measured by immersion testing. The resultant polymer 3DSPs were used to model solvent uptake via the Hildebrand–Scott and modified Flory–Rehner expressions for the Flory interaction parameter. After grouping solvents of similar structure and applying an additional weighting factor, estimates of equilibrium solubility within a factor of two of experimental values were obtained for 176 of the 212 (83%) solvent–polymer combinations examined. In the second method of estimating polymer 3DSPs, the Flory interaction parameters for all solvent–polymer pairs are determined at the outset via the modified Flory–Rehner equation and used to solve for the polymer 3DSP values by multiple nonlinear regression. Solubility estimates are then back-calculated. This method provided different values of the 3DSPs for the polymers, including negative δp values for the butyl and natural rubber. However, the accuracy of solubility estimation was comparable to that obtained using the weighted-average method without the need for any adjustable factors. The advantages of these alternative methods over the graphical method for obtaining reliable estimates of the 3DSPs of lightly crosslinked polymers are discussed. This is the first demonstration of a general 3DSP-based approach to quantitative solubility modeling in polymer–solvent systems. © 1996 John Wiley & Sons, Inc." @default.
- W2018967426 created "2016-06-24" @default.
- W2018967426 creator A5041270440 @default.
- W2018967426 creator A5056860203 @default.
- W2018967426 creator A5071016791 @default.
- W2018967426 creator A5079824580 @default.
- W2018967426 date "1996-12-19" @default.
- W2018967426 modified "2023-10-16" @default.
- W2018967426 title "Improved methods for the determination of Hansen's solubility parameters and the estimation of solvent uptake for lightly crosslinked polymers" @default.
- W2018967426 doi "https://doi.org/10.1002/(sici)1097-4628(19961219)62:12<2081::aid-app11>3.0.co;2-9" @default.
- W2018967426 hasPublicationYear "1996" @default.
- W2018967426 type Work @default.
- W2018967426 sameAs 2018967426 @default.
- W2018967426 citedByCount "36" @default.
- W2018967426 countsByYear W20189674262018 @default.
- W2018967426 countsByYear W20189674262019 @default.
- W2018967426 countsByYear W20189674262020 @default.
- W2018967426 countsByYear W20189674262021 @default.
- W2018967426 countsByYear W20189674262022 @default.
- W2018967426 countsByYear W20189674262023 @default.
- W2018967426 crossrefType "journal-article" @default.
- W2018967426 hasAuthorship W2018967426A5041270440 @default.
- W2018967426 hasAuthorship W2018967426A5056860203 @default.
- W2018967426 hasAuthorship W2018967426A5071016791 @default.
- W2018967426 hasAuthorship W2018967426A5079824580 @default.
- W2018967426 hasBestOaLocation W20189674261 @default.
- W2018967426 hasConcept C100293340 @default.
- W2018967426 hasConcept C121332964 @default.
- W2018967426 hasConcept C126348684 @default.
- W2018967426 hasConcept C155574463 @default.
- W2018967426 hasConcept C159985019 @default.
- W2018967426 hasConcept C176933379 @default.
- W2018967426 hasConcept C178790620 @default.
- W2018967426 hasConcept C185592680 @default.
- W2018967426 hasConcept C188027245 @default.
- W2018967426 hasConcept C192562407 @default.
- W2018967426 hasConcept C27618995 @default.
- W2018967426 hasConcept C2780471494 @default.
- W2018967426 hasConcept C521977710 @default.
- W2018967426 hasConcept C97355855 @default.
- W2018967426 hasConcept C98765843 @default.
- W2018967426 hasConceptScore W2018967426C100293340 @default.
- W2018967426 hasConceptScore W2018967426C121332964 @default.
- W2018967426 hasConceptScore W2018967426C126348684 @default.
- W2018967426 hasConceptScore W2018967426C155574463 @default.
- W2018967426 hasConceptScore W2018967426C159985019 @default.
- W2018967426 hasConceptScore W2018967426C176933379 @default.
- W2018967426 hasConceptScore W2018967426C178790620 @default.
- W2018967426 hasConceptScore W2018967426C185592680 @default.
- W2018967426 hasConceptScore W2018967426C188027245 @default.
- W2018967426 hasConceptScore W2018967426C192562407 @default.
- W2018967426 hasConceptScore W2018967426C27618995 @default.
- W2018967426 hasConceptScore W2018967426C2780471494 @default.
- W2018967426 hasConceptScore W2018967426C521977710 @default.
- W2018967426 hasConceptScore W2018967426C97355855 @default.
- W2018967426 hasConceptScore W2018967426C98765843 @default.
- W2018967426 hasIssue "12" @default.
- W2018967426 hasLocation W20189674261 @default.
- W2018967426 hasOpenAccess W2018967426 @default.
- W2018967426 hasPrimaryLocation W20189674261 @default.
- W2018967426 hasRelatedWork W1967176972 @default.
- W2018967426 hasRelatedWork W1989012820 @default.
- W2018967426 hasRelatedWork W2054657721 @default.
- W2018967426 hasRelatedWork W2209927890 @default.
- W2018967426 hasRelatedWork W2323599569 @default.
- W2018967426 hasRelatedWork W2477113845 @default.
- W2018967426 hasRelatedWork W2804877359 @default.
- W2018967426 hasRelatedWork W2963490702 @default.
- W2018967426 hasRelatedWork W4233609538 @default.
- W2018967426 hasRelatedWork W2997315006 @default.
- W2018967426 hasVolume "62" @default.
- W2018967426 isParatext "false" @default.
- W2018967426 isRetracted "false" @default.
- W2018967426 magId "2018967426" @default.
- W2018967426 workType "article" @default.