{"compilation": {"title": "Solubility data from IUPAC SDS Volume 70 (page ?) - Carbon dioxide, Methane and Poly(vinyl chloride) (PVC)", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Yuri P. Yampol'skii", "sources": [{"citation": "Field, J. R.; Parker, B. E; Ballard, R. L.; Japan-US Polymer Symposium, pp. 247-248 (1985).", "pubtype": "symposium"}], "system": "Carbon dioxide, Methane and Poly(vinyl chloride) (PVC)", "substances": [{"constituent": 2, "name": "Poly(vinyl chloride) (PVC)", "formula": "(C2H3Cl)n", "molweight": 62.5, "casrn": "9002-86-2", "inchi": "InChI=1S/C2H3Cl/c1-2-3/h2H,1H2", "inchikey": "BZHJMEDXRYGGRV-UHFFFAOYSA-N", "sample": "PVC: Samples were compression modeled at 450 K from a mixture of low molecular mass PVC resin and 3% of a stabilizer (Cincinnati Milacorn (TM-692))."}, {"constituent": 1, "name": "Carbon dioxide", "formula": "CO2", "molweight": 44.0095, "casrn": "124-38-9", "inchi": "InChI=1S/CO2/c2-1-3", "inchikey": "CURLTUGMZLYLDI-UHFFFAOYSA-N"}, {"constituent": 1, "name": "Methane", "formula": "CH4", "molweight": 16.0425, "casrn": "74-82-8", "inchi": "InChI=1S/CH4/h1H4", "inchikey": "VNWKTOKETHGBQD-UHFFFAOYSA-N"}], "method": "Sorption isotherms were obtained by the pressure decay method. [1]. Conditioning at 23 atm for 60 h and degassing preceded the measurements.", "reference": {"citation": "Koros, W. J.; Paul, D. R.; J. Polym. Sci., Polym. Phys. Ed., 1976, 14, 1903.", "pubtype": "paper", "url": "https://doi.org/10.1002/pol.1976.180141014"}, "dataset": [{"series": 1, "title": "Table 1. Dual mode sorption parameters for methane and carbon dioxide in PVC at 298 K", "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Henry's Law Solubility Coefficient", "number": "1.05e-01", "significand": "1.05", "exponent": "-1", "sigfigs": "3", "unit": "$\\pu{cm3(STP) cm-3 cmHg-1}$"}, {"property": "Amount concentration (1)", "number": "2.17e+00", "significand": "2.17", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{cm3/cm3}$"}, {"property": "Affinity Coefficient", "number": "4.91e-02", "significand": "4.91", "exponent": "-2", "sigfigs": "3", "unit": "$\\pu{atm-1}$"}], "supplemental": []}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Henry's Law Solubility Coefficient", "number": "1.84e-01", "significand": "1.84", "exponent": "-1", "sigfigs": "3", "unit": "$\\pu{cm3(g) cm-3(s) atm-1}$"}, {"property": "Amount concentration (1)", "number": "4.03e+01", "significand": "4.03", "exponent": "1", "sigfigs": "3", "unit": "$\\pu{cm3/cm3}$"}, {"property": "Affinity Coefficient", "number": "4.96e-02", "significand": "4.96", "exponent": "-2", "sigfigs": "3", "unit": "$\\pu{atm-1}$"}], "supplemental": []}]}, {"series": 2, "title": "Table 2. Sorption isotherms of methane and carbon dioxide in PVC at 298 K (The original data wre represented graphically)", "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "1.7e-01", "significand": "1.7", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "3.8e-01", "significand": "3.8", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "3.4e-01", "significand": "3.4", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "5.3e-01", "significand": "5.3", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "4.7e-01", "significand": "4.7", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "8.5e-01", "significand": "8.5", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 4, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "5.5e-01", "significand": "5.5", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.11e+00", "significand": "1.11", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 5, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "6.7e-01", "significand": "6.7", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.13e+00", "significand": "1.13", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 6, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "7.8e-01", "significand": "7.8", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.42e+00", "significand": "1.42", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 7, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "8.8e-01", "significand": "8.8", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.61e+00", "significand": "1.61", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 8, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "9.8e-01", "significand": "9.8", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.67e+00", "significand": "1.67", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 9, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "1.06e+00", "significand": "1.06", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.83e+00", "significand": "1.83", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 10, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "1.16e+00", "significand": "1.16", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.95e+00", "significand": "1.95", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 11, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "1.6e-01", "significand": "1.6", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "3.48e+00", "significand": "3.48", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 12, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "2.7e-01", "significand": "2.7", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "5.28e+00", "significand": "5.28", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 13, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "4.1e-01", "significand": "4.1", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "7.74e+00", "significand": "7.74", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 14, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "5.4e-01", "significand": "5.4", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "9.71e+00", "significand": "9.71", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 15, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "6.4e-01", "significand": "6.4", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.098e+01", "significand": "1.098", "exponent": "1", "sigfigs": "4", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 16, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "7.7e-01", "significand": "7.7", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.272e+01", "significand": "1.272", "exponent": "1", "sigfigs": "4", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 17, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "8.8e-01", "significand": "8.8", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.399e+01", "significand": "1.399", "exponent": "1", "sigfigs": "4", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 18, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "1.00e+00", "significand": "1.00", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.527e+01", "significand": "1.527", "exponent": "1", "sigfigs": "4", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 19, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "1.14e+00", "significand": "1.14", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.694e+01", "significand": "1.694", "exponent": "1", "sigfigs": "4", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 20, "conditions": [{"property": "Ambient temperature", "number": "2.98e+02", "significand": "2.98", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{K}$"}], "data": [{"property": "Ambient pressure", "number": "1.27e+00", "significand": "1.27", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.801e+01", "significand": "1.801", "exponent": "1", "sigfigs": "4", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}]}]}}