6. PVT DATA OF MOLTEN COPOLYMERS 6.1. Experimental data and/or Tait equation parameters _____________________________________________________________________________ Copolymers from acrylonitrile and styrene _____________________________________________________________________________ Average chemical composition of the copolymers, acronyms, range of data, and references: _____________________________________________________________________________ Copolymer Acronym Range of data Ref. T/K P/MPa _____________________________________________________________________________ Acrylonitrile/styrene copolymer 2.7 wt% acrylonitrile S-AN/03w 438-539 0.1-200 92KIM 5.7 wt% acrylonitrile S-AN/06w 437-540 0.1-200 92KIM 15.3 wt% acrylonitrile S-AN/15w 453-543 0.1-200 92KIM 18.1 wt% acrylonitrile S-AN/18w 423-528 0.1-200 92KIM 25.0 wt% acrylonitrile S-AN/25w 433-573 0.1-200 95ZOL 40.0 wt% acrylonitrile S-AN/40w 423-544 0.1-200 92KIM 69.7 wt% acrylonitrile S-AN/70w 453-543 0.1-200 92KIM _____________________________________________________________________________ Characterization: _____________________________________________________________________________ Copolymer (B) M n / M w / M η / Further information g/mol g/mol g/mol _____________________________________________________________________________ S-AN/03w 93500 211000 Asahi Chemical S-AN/06w 270000 Asahi Chemical S-AN/15w 56300 149000 Asahi Chemical S-AN/18w 197000 Asahi Chemical S-AN/25w 81900 506000 Polysciences Inc. S-AN/40w 61000 122000 Asahi Chemical S-AN/70w Monsanto Co. _____________________________________________________________________________ © 2001 by CRC Press LLC Experimental PVT data: _____________________________________________________________________________ copolymer (B): S-AN/03w 92KIM _____________________________________________________________________________ P/MPa T/K 438.25 450.65 456.65 469.75 494.45 505.85 516.55 529.55 539.25 V spez /cm 3 g −1 _____________________________________________________________________________ 0.1 1.0042 1.0105 1.0154 1.0218 1.0379 1.0465 1.0519 1.0620 1.0716 10 0.9963 1.0024 1.0068 1.0131 1.0279 1.0353 1.0406 1.0496 1.0585 20 0.9883 0.9945 0.9977 1.0045 1.0176 1.0237 1.0293 1.0370 1.0448 30 0.9820 0.9881 0.9913 0.9975 1.0102 1.0156 1.0211 1.0284 1.0359 40 0.9762 0.9820 0.9853 0.9914 1.0033 1.0085 1.0135 1.0204 1.0279 50 0.9710 0.9765 0.9797 0.9854 0.9970 1.0018 1.0070 1.0132 1.0204 60 0.9660 0.9713 0.9744 0.9800 0.9911 0.9958 1.0004 1.0067 1.0133 70 0.9611 0.9663 0.9695 0.9747 0.9855 0.9900 0.9947 1.0005 1.0071 80 0.9566 0.9616 0.9647 0.9698 0.9803 0.9846 0.9890 0.9948 1.0008 90 0.9524 0.9573 0.9603 0.9651 0.9753 0.9796 0.9839 0.9890 0.9953 100 0.9483 0.9533 0.9559 0.9608 0.9706 0.9750 0.9789 0.9840 0.9899 110 0.9446 0.9493 0.9520 0.9568 0.9662 0.9701 0.9741 0.9790 0.9849 120 0.9408 0.9455 0.9481 0.9527 0.9619 0.9658 0.9696 0.9746 0.9803 130 0.9444 0.9489 0.9578 0.9617 0.9654 0.9703 0.9755 140 0.9409 0.9452 0.9538 0.9577 0.9610 0.9656 0.9709 150 0.9373 0.9417 0.9501 0.9537 0.9571 0.9616 0.9666 160 0.9339 0.9380 0.9462 0.9497 0.9532 0.9574 0.9625 170 0.9306 0.9347 0.9425 0.9461 0.9495 0.9536 0.9585 180 0.9274 0.9314 0.9389 0.9425 0.9457 0.9498 0.9545 190 0.9241 0.9281 0.9356 0.9389 0.9418 0.9458 0.9506 200 0.9209 0.9248 0.9321 0.9354 0.9383 0.9421 0.9466 _____________________________________________________________________________ copolymer (B): S-AN/06w 92KIM _____________________________________________________________________________ P/MPa T/K 436.75 449.85 463.15 475.75 495.65 506.45 517.25 527.55 540.35 V spez /cm 3 g −1 _____________________________________________________________________________ 0.1 1.0086 1.0169 1.0259 1.0336 1.0467 1.0535 1.0619 1.0701 1.0809 10 1.0009 1.0088 1.0171 1.0244 1.0364 1.0428 1.0507 1.0583 1.0678 20 0.9934 1.0009 1.0084 1.0153 1.0264 1.0325 1.0399 1.0467 1.0546 30 0.9871 0.9945 1.0015 1.0082 1.0186 1.0243 1.0315 1.0382 1.0455 40 0.9812 0.9884 0.9951 1.0019 1.0111 1.0170 1.0238 1.0302 1.0370 50 0.9758 0.9829 0.9891 0.9956 1.0046 1.0100 1.0168 1.0229 1.0292 _____________________________________________________________________________ continue © 2001 by CRC Press LLC continue _____________________________________________________________________________ P/MPa T/K 436.75 449.85 463.15 475.75 495.65 506.45 517.25 527.55 540.35 V spez /cm 3 g −1 _____________________________________________________________________________ 60 0.9707 0.9777 0.9838 0.9895 0.9982 1.0037 1.0101 1.0158 1.0218 70 0.9660 0.9722 0.9782 0.9842 0.9925 0.9977 1.0040 1.0093 1.0150 80 0.9616 0.9676 0.9735 0.9791 0.9872 0.9922 0.9983 1.0036 1.0088 90 0.9573 0.9634 0.9690 0.9745 0.9821 0.9872 0.9928 0.9980 1.0034 100 0.9532 0.9591 0.9646 0.9701 0.9776 0.9820 0.9879 0.9927 0.9977 110 0.9492 0.9552 0.9605 0.9659 0.9728 0.9775 0.9831 0.9877 0.9926 120 0.9456 0.9514 0.9566 0.9616 0.9684 0.9730 0.9785 0.9831 0.9878 130 0.9474 0.9526 0.9576 0.9641 0.9686 0.9741 0.9786 0.9826 140 0.9439 0.9487 0.9538 0.9602 0.9644 0.9700 0.9740 0.9781 150 0.9403 0.9448 0.9499 0.9562 0.9606 0.9656 0.9696 0.9738 160 0.9370 0.9411 0.9462 0.9523 0.9565 0.9613 0.9653 0.9694 170 0.9376 0.9428 0.9486 0.9528 0.9573 0.9613 0.9651 180 0.9342 0.9393 0.9450 0.9489 0.9534 0.9572 0.9613 190 0.9307 0.9358 0.9412 0.9453 0.9494 0.9533 0.9569 200 0.9271 0.9324 0.9377 0.9416 0.9458 0.9494 0.9534 _____________________________________________________________________________ copolymer (B): S-AN/18w 92KIM _____________________________________________________________________________ P/MPa T/K 423.25 436.55 450.05 463.05 475.95 488.55 501.55 515.05 528.05 V spez /cm 3 g −1 _____________________________________________________________________________ 0.1 0.9714 0.9788 0.9862 0.9936 1.0006 1.0080 1.0155 1.0240 1.0317 10 0.9650 0.9721 0.9791 0.9861 0.9928 0.9997 1.0067 1.0145 1.0217 20 0.9586 0.9654 0.9720 0.9786 0.9850 0.9916 0.9979 1.0049 1.0119 30 0.9533 0.9598 0.9662 0.9725 0.9786 0.9848 0.9910 0.9976 1.0041 40 0.9483 0.9547 0.9608 0.9667 0.9727 0.9786 0.9845 0.9908 0.9970 50 0.9436 0.9498 0.9557 0.9615 0.9673 0.9727 0.9784 0.9844 0.9905 60 0.9393 0.9452 0.9510 0.9565 0.9620 0.9676 0.9728 0.9789 0.9842 70 0.9349 0.9407 0.9463 0.9516 0.9569 0.9623 0.9675 0.9731 0.9783 80 0.9366 0.9421 0.9470 0.9522 0.9575 0.9624 0.9678 0.9729 90 0.9327 0.9382 0.9429 0.9479 0.9529 0.9577 0.9629 0.9680 100 0.9290 0.9340 0.9389 0.9437 0.9487 0.9534 0.9582 0.9631 110 0.9254 0.9301 0.9349 0.9397 0.9444 0.9492 0.9538 0.9586 120 0.9218 0.9265 0.9314 0.9358 0.9404 0.9453 0.9498 0.9542 130 0.9232 0.9279 0.9320 0.9364 0.9412 0.9454 0.9499 _____________________________________________________________________________ continue © 2001 by CRC Press LLC continue _____________________________________________________________________________ P/MPa T/K 423.25 436.55 450.05 463.05 475.95 488.55 501.55 515.05 528.05 V spez /cm 3 g −1 _____________________________________________________________________________ 140 0.9197 0.9244 0.9286 0.9325 0.9373 0.9414 0.9458 150 0.9164 0.9207 0.9248 0.9292 0.9333 0.9377 0.9420 160 0.9132 0.9174 0.9215 0.9254 0.9298 0.9339 0.9378 170 0.9140 0.9181 0.9220 0.9260 0.9300 0.9341 180 0.9108 0.9146 0.9185 0.9228 0.9266 0.9301 190 0.9077 0.9113 0.9153 0.9191 0.9230 0.9265 200 0.9047 0.9082 0.9117 0.9159 0.9193 0.9229 _____________________________________________________________________________ copolymer (B): S-AN/25w 95ZOL _____________________________________________________________________________ P/MPa T/K 433.05 442.95 452.75 462.55 472.75 482.25 493.65 503.85 514.45 V spez /cm 3 g −1 _____________________________________________________________________________ 0.1 0.9856 0.9912 0.9968 1.0026 1.0085 1.0142 1.0213 1.0274 1.0343 20 0.9742 0.9795 0.9847 0.9898 0.9953 1.0004 1.0065 1.0121 1.0181 40 0.9643 0.9694 0.9741 0.9789 0.9839 0.9887 0.9942 0.9992 1.0047 60 0.9556 0.9603 0.9648 0.9692 0.9737 0.9784 0.9835 0.9882 0.9929 80 0.9479 0.9525 0.9566 0.9607 0.9650 0.9693 0.9741 0.9784 0.9829 100 0.9406 0.9451 0.9489 0.9528 0.9569 0.9610 0.9655 0.9697 0.9738 120 0.9339 0.9382 0.9419 0.9457 0.9495 0.9535 0.9577 0.9616 0.9655 140 0.9278 0.9319 0.9354 0.9390 0.9428 0.9464 0.9506 0.9543 0.9579 160 0.9220 0.9259 0.9293 0.9328 0.9364 0.9400 0.9438 0.9474 0.9509 180 0.9166 0.9204 0.9235 0.9269 0.9303 0.9338 0.9375 0.9409 0.9443 200 0.9115 0.9151 0.9181 0.9214 0.9246 0.9280 0.9316 0.9348 0.9382 _____________________________________________________________________________ continue S-AN/25w _____________________________________________________________________________ P/MPa T/K 524.05 533.15 543.95 553.05 563.25 573.75 V spez /cm 3 g −1 _____________________________________________________________________________ 0.1 1.0403 1.0455 1.0522 1.0578 1.0642 1.0711 20 1.0231 1.0280 1.0337 1.0385 1.0442 1.0501 _____________________________________________________________________________ continue © 2001 by CRC Press LLC continue _____________________________________________________________________________ P/MPa T/K 524.05 533.15 543.95 553.05 563.25 573.75 V spez /cm 3 g −1 _____________________________________________________________________________ 40 1.0092 1.0136 1.0187 1.0230 1.0281 1.0333 60 0.9971 1.0012 1.0060 1.0100 1.0146 1.0199 80 0.9868 0.9905 0.9949 0.9986 1.0030 1.0074 100 0.9774 0.9810 0.9850 0.9885 0.9927 0.9967 120 0.9689 0.9723 0.9761 0.9795 0.9832 0.9871 140 0.9613 0.9644 0.9680 0.9712 0.9747 0.9785 160 0.9540 0.9571 0.9605 0.9635 0.9669 0.9703 180 0.9472 0.9503 0.9536 0.9562 0.9595 0.9627 200 0.9410 0.9437 0.9468 0.9497 0.9526 0.9558 _____________________________________________________________________________ copolymer (B): S-AN/40w 92KIM _____________________________________________________________________________ P/MPa T/K 423.25 440.65 455.65 475.45 492.95 509.85 522.75 535.55 544.35 V spez /cm 3 g −1 _____________________________________________________________________________ 0.1 0.9488 0.9578 0.9683 0.9755 0.9866 0.9954 1.0020 1.0098 1.0168 10 0.9431 0.9517 0.9612 0.9684 0.9783 0.9867 0.9931 1.0003 1.0062 20 0.9375 0.9455 0.9538 0.9614 0.9695 0.9777 0.9843 0.9909 0.9952 30 0.9328 0.9406 0.9483 0.9558 0.9635 0.9713 0.9774 0.9838 0.9877 40 0.9283 0.9359 0.9434 0.9504 0.9579 0.9654 0.9713 0.9772 0.9810 50 0.9241 0.9314 0.9386 0.9458 0.9527 0.9600 0.9656 0.9712 0.9748 60 0.9200 0.9271 0.9339 0.9409 0.9474 0.9545 0.9600 0.9653 0.9687 70 0.9161 0.9232 0.9298 0.9366 0.9428 0.9496 0.9546 0.9599 0.9632 80 0.9193 0.9261 0.9321 0.9384 0.9448 0.9499 0.9549 0.9580 90 0.9158 0.9221 0.9280 0.9342 0.9405 0.9453 0.9502 0.9532 100 0.9122 0.9183 0.9244 0.9304 0.9364 0.9410 0.9458 0.9487 110 0.9089 0.9147 0.9209 0.9265 0.9326 0.9370 0.9417 0.9446 120 0.9057 0.9114 0.9174 0.9229 0.9287 0.9331 0.9377 0.9406 130 0.9080 0.9139 0.9193 0.9250 0.9292 0.9335 0.9365 140 0.9048 0.9106 0.9159 0.9216 0.9257 0.9297 0.9325 150 0.9018 0.9075 0.9124 0.9180 0.9218 0.9261 0.9284 160 0.8987 0.9041 0.9091 0.9144 0.9185 0.9225 0.9249 170 0.9011 0.9060 0.9111 0.9152 0.9190 0.9214 180 0.8981 0.9027 0.9076 0.9116 0.9152 0.9177 190 0.8949 0.8996 0.9042 0.9080 0.9117 0.9140 200 0.8917 0.8963 0.9011 0.9045 0.9083 0.9105 _____________________________________________________________________________ © 2001 by CRC Press LLC Tait equation parameter functions: _____________________________________________________________________________ Copolymer V(P/MPa, T/K) = V(0, T/K){1 − C*ln[1 + (P/MPa)/B(T/K)]} with C = 0.0894 and θ = T/K − 273.15 _____________________________________________________________________________ V(0,T/K)/cm 3 g −1 B(T/K)/MPa _____________________________________________________________________________ S-AN/03w 0.9233 + 3.9355 10 −4 θ + 5.6848 10 −7 θ 2 239.8 exp(−4.3763 10 −3 θ ) S-AN/15w 0.9044 + 4.2068 10 −4 θ + 4.0772 10 −7 θ 2 238.4 exp(−3.9434 10 −3 θ ) S-AN/18w 0.9016 + 4.0365 10 −4 θ + 4.2061 10 −7 θ 2 240.4 exp(−3.8578 10 −3 θ ) S-AN/40w 0.8871 + 3.4057 10 −4 θ + 4.9378 10 −7 θ 2 289.3 exp(−4.4313 10 −3 θ ) S-AN/70w 0.8528 + 3.6159 10 −4 θ + 2.6336 10 −7 θ 2 335.4 exp(−3.9230 10 −3 θ ) _____________________________________________________________________________ _____________________________________________________________________________ Copolymers from acrylonitrile and butadiene _____________________________________________________________________________ Average chemical composition of the copolymers, acronyms, range of data, and references: _____________________________________________________________________________ Copolymer Acronym Range of data Ref. T/K P/MPa _____________________________________________________________________________ Acrylonitrile/butadiene copolymer 33.0 wt% acrylonitrile AN-B/33w 303-513 0.1-200 95ZOL _____________________________________________________________________________ Characterization: _____________________________________________________________________________ Copolymer (B) M n / M w / M η / Further information g/mol g/mol g/mol _____________________________________________________________________________ AN-B/33w Polysciences Inc. _____________________________________________________________________________ © 2001 by CRC Press LLC Experimental PVT data: _____________________________________________________________________________ copolymer (B): AN-B/33w 95ZOL _____________________________________________________________________________ P/kg cm −2 T/K 303.05 312.25 322.25 333.55 343.75 354.25 363.75 374.15 383.85 V spez /cm 3 g −1 _____________________________________________________________________________ 1 0.9985 1.0055 1.0166 1.0184 1.0246 1.0319 1.0380 1.0442 1.0499 200 0.9907 0.9969 1.0027 1.0090 1.0148 1.0213 1.0269 1.0329 1.0384 400 0.9834 0.9890 0.9946 1.0006 1.0062 1.0122 1.0174 1.0229 1.0281 600 0.9764 0.9818 0.9871 0.9927 0.9980 1.0038 1.0085 1.0138 1.0185 800 0.9702 0.9754 0.9802 0.9857 0.9906 0.9961 1.0006 1.0056 1.0102 1000 0.9641 0.9691 0.9739 0.9791 0.9838 0.9891 0.9932 0.9980 1.0023 1200 0.9586 0.9634 0.9680 0.9730 0.9774 0.9823 0.9864 0.9910 0.9953 1400 0.9535 0.9580 0.9624 0.9673 0.9716 0.9763 0.9801 0.9847 0.9885 1600 0.9486 0.9529 0.9570 0.9619 0.9660 0.9705 0.9743 0.9785 0.9824 1800 0.9441 0.9481 0.9523 0.9567 0.9607 0.9651 0.9688 0.9729 0.9765 2000 0.9393 0.9432 0.9474 0.9518 0.9556 0.9599 0.9634 0.9675 0.9710 _____________________________________________________________________________ continue AN-B/33w _____________________________________________________________________________ P/kg cm −2 T/K 394.05 404.55 413.35 423.55 432.55 442.65 453.05 462.75 472.75 V spez /cm 3 g −1 _____________________________________________________________________________ 1 1.0569 1.0634 1.0694 1.0768 1.0825 1.0892 1.0961 1.1023 1.1098 200 1.0445 1.0507 1.0560 1.0626 1.0679 1.0738 1.0801 1.0858 1.0919 400 1.0337 1.0394 1.0446 1.0504 1.0554 1.0606 1.0665 1.0716 1.0774 600 1.0238 1.0291 1.0341 1.0395 1.0441 1.0488 1.0542 1.0589 1.0643 800 1.0149 1.0202 1.0247 1.0297 1.0341 1.0386 1.0435 1.0479 1.0530 1000 1.0070 1.0118 1.0162 1.0208 1.0250 1.0291 1.0339 1.0379 1.0428 1200 0.9994 1.0041 1.0082 1.0128 1.0166 1.0206 1.0250 1.0289 1.0335 1400 0.9928 0.9972 1.0011 1.0054 1.0092 1.0129 1.0172 1.0209 1.0253 1600 0.9866 0.9906 0.9943 0.9987 1.0021 1.0057 1.0099 1.0134 1.0175 1800 0.9806 0.9845 0.9881 0.9927 0.9995 0.9991 1.0029 1.0063 1.0101 2000 0.9749 0.9786 0.9821 0.9861 0.9893 0.9928 0.9962 0.9996 1.0035 _____________________________________________________________________________ © 2001 by CRC Press LLC continue AN-B/33w _____________________________________________________________________________ P/kg cm −2 T/K 482.55 493.65 502.45 513.35 V spez /cm 3 g −1 _____________________________________________________________________________ 1 1.1167 1.1245 1.1309 1.1384 200 1.0983 1.1052 1.1106 1.1171 400 1.0830 1.0892 1.0938 1.0996 600 1.0694 1.0752 1.0793 1.0849 800 1.0577 1.0632 1.0670 1.0721 1000 1.0471 1.0521 1.0559 1.0603 1200 1.0378 1.0426 1.0459 1.0502 1400 1.0293 1.0337 1.0370 1.0409 1600 1.0213 1.0256 1.0287 1.0323 1800 1.0140 1.0178 1.0209 1.0245 2000 1.0071 1.0109 1.0135 1.0173 _____________________________________________________________________________ _____________________________________________________________________________ Copolymers from butadiene and styrene _____________________________________________________________________________ Average chemical composition of the copolymers, acronyms, range of data, and references: _____________________________________________________________________________ Copolymer Acronym Range of data Ref. T/K P/MPa _____________________________________________________________________________ Butadiene/styrene copolymer 10.0 wt% styrene S-BR/10w 393-533 0.1-196 94WAN 23.5 wt% styrene S-BR/23w 393-533 0.1-196 94WAN 25.0 % styrene S-BR/25 348-373 0.1-10 77REN 60.0 wt% styrene S-BR/60w 393-533 0.1-196 94WAN 85.0 wt% styrene S-BR/85w 393-533 0.1-196 94WAN Butadiene/styrene copolymer (block copolymer without specification) 48.0 % styrene S-?-B/48 348-373 0.1-10 77REN 70.0 % styrene S-?-B/70 348-373 0.1-10 77REN Polystyrene-b-polybutadiene-b-polystyrene triblock copolymer 25.4 % styrene S-B-S/25 348-373 0.1-10 77REN 30.0 % styrene S-B-S/30 348-373 0.1-10 77REN _____________________________________________________________________________ © 2001 by CRC Press LLC Characterization: _____________________________________________________________________________ Copolymer (B) M n / M w / M η / Further information g/mol g/mol g/mol _____________________________________________________________________________ S-BR/10w 112000 650000 35% 1,4-cis, 52% 1,4-trans, 13% 1,2-vinyl S-BR/23w 126000 720000 30% 1,4-cis, 47% 1,4-trans, 23% 1,2-vinyl S-BR/25 239000 481000 Europrene R130, ANIC Mailand S-BR/60w 128000 820000 30% 1,4-cis, 47% 1,4-trans, 23% 1,2-vinyl S-BR/85w 121000 730000 30% 1,4-cis, 47% 1,4-trans, 23% 1,2-vinyl S-?-B/48 61800 76100 Europrene S141, ANIC Mailand (32% styrene in blocks) S-?-B/70 97600 126400 Europrene S142, ANIC Mailand (45% styrene in blocks) S-B-S/25 3800 (7Styr-43Buta-7Styr), 40% 1,4-cis, 50% 1,4-trans, 10% 1,2-vinyl S-B-S/30 130500 229600 _____________________________________________________________________________ Tait equation parameter functions: _____________________________________________________________________________ Copolymer V(P/MPa, T/K) = V(0, T/K){1 − C*ln[1 + (P/MPa)/B(T/K)]} with C = 0.0894 _____________________________________________________________________________ V(0,T/K)/cm 3 g −1 B(T/K)/MPa _____________________________________________________________________________ S-BR/10w 0.9053 exp(2.437 10 −5 T 1.5 ) 530.3 exp[-3.99 10 −3 (T-273.15)] S-BR/23w 0.8986 exp(2.317 10 −5 T 1.5 ) 551.6 exp[-4.17 10 −3 (T-273.15)] S-BR/60w 0.8812 exp(2.031 10 −5 T 1.5 ) 486.0 exp[-4.34 10 −3 (T-273.15)] S-BR/85w 0.8704 exp(1.846 10 −5 T 1.5 ) 356.7 exp[-4.24 10 −3 (T-273.15)] _____________________________________________________________________________ _____________________________________________________________________________ Copolymer V(P/MPa, T/K) = V(0, T/K){1 − C(T/K) ln[1 + (P/MPa)/B(T/K)]} _____________________________________________________________________________ S-BR/25 T/K = 348.15; V/cm 3 g −1 = 1.1074 [1 − 0.10290 ln(1 + P/130.1)] T/K = 373.15; V/cm 3 g −1 = 1.1260 [1 − 0.11820 ln(1 + P/137.1)] S-?-B/48 T/K = 348.15; V/cm 3 g −1 = 1.0607 [1 − 0.10780 ln(1 + P/168.1)] T/K = 373.15; V/cm 3 g −1 = 1.0770 [1 − 0.08794 ln(1 + P/121.1)] S-?-B/70 T/K = 348.15; V/cm 3 g −1 = 1.0298 [1 − 0.08723 ln(1 + P/177.2)] T/K = 373.15; V/cm 3 g −1 = 1.0148 [1 − 0.07611 ln(1 + P/126.2)] S-B-S/25 T/K = 348.15; V/cm 3 g −1 = 1.0989 [1 − 0.07866 ln(1 + P/117.1)] T/K = 373.15; V/cm 3 g −1 = 1.1177 [1 − 0.08936 ln(1 + P/118.8)] S-B-S/30 T/K = 348.15; V/cm 3 g −1 = 1.0972 [1 − 0.13030 ln(1 + P/222.5)] T/K = 373.15; V/cm 3 g −1 = 1.1158 [1 − 0.11420 ln(1 + P/165.0)] _____________________________________________________________________________ © 2001 by CRC Press LLC _____________________________________________________________________________ Copolymers from ethylene and acrylic acid _____________________________________________________________________________ Average chemical composition of the copolymers, acronyms, range of data, and references: _____________________________________________________________________________ Copolymer Acronym Range of data Ref. T/K P/MPa _____________________________________________________________________________ Ethylene/acrylic acid copolymer 3.0 wt% acrylic acid E-AA/03w 393-473 0.1-200 92WIN 6.0 wt% acrylic acid E-AA/06w 393-473 0.1-200 92WIN 7.3 wt% acrylic acid E-AA/07w 393-473 0.1-200 92WIN 9.0 wt% acrylic acid E-AA/09w 410-515 0.1-200 95ZOL 10.0 wt% acrylic acid E-AA/10w 410-525 0.1-200 95ZOL 12.4 wt% acrylic acid E-AA/12w 393-473 3.4-200 92WIN 20.0 wt% acrylic acid E-AA/20w 402-535 0.1-200 95ZOL _____________________________________________________________________________ Characterization: _____________________________________________________________________________ Copolymer (B) M n / M w / M η / Further information g/mol g/mol g/mol _____________________________________________________________________________ E-AA/03w 37500 183000 synthesized in the laboratory E-AA/06w 30000 150000 synthesized in the laboratory E-AA/07w 25000 126000 synthesized in the laboratory E-AA/09w unspecified commercial product E-AA/10w Du Pont, Nucrel, MI = 1.3 E-AA/12w 26000 130000 synthesized in the laboratory E-AA/20w Sci. Polym. Prod., No. 10 _____________________________________________________________________________ © 2001 by CRC Press LLC [...]... 1. 177 4 1. 172 6 1.1 677 1.1632 1.3515 1.3293 1.3100 1.2949 1.2818 1. 270 0 1.2591 1.2495 1.24 07 1.2325 1.2249 1.2 177 1.2109 1.2046 1.1984 1.1926 1.1 871 1.1818 1. 176 7 1. 171 9 1.1 673 1.3616 1.3382 1.3182 1.3024 1.28 87 1. 276 5 1.26 57 1.2554 1.2463 1.2380 1.2302 1.22 27 1.21 57 1.2092 1.2030 1.1 971 1.1914 1.1860 1.1809 1. 175 8 1. 171 1 1. 372 4 1.3 475 1.3262 1.30 97 1.2954 1.2829 1. 271 6 1.2616 1.2518 1.2430 1.2350 1.2 274 ... 1. 277 7 1.2 672 1.2580 1.24 97 1.2419 1.2344 1.2 275 1.2209 1.2148 1.2088 1.2033 1.1 978 1.19 27 1.1 877 1.1828 1. 178 2 1. 173 8 1.3418 1.3244 1.3090 1.2962 1.2846 1. 274 2 1.2648 1.25 57 1.2 477 1.2400 1.2330 1.2264 1.2199 1.2140 1.2081 1.2026 1.1 974 1.1922 1.1 875 1.18 27 1. 178 3 1.3523 1.3339 1.3 176 1.3041 1.2921 1.2813 1. 271 4 1.2624 1.2536 1.2458 1.2386 1.23 17 1.2252 1.2190 1.2131 1.2 075 1.2021 1.1968 1.1919 1.1 870 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