{"id":18728,"date":"2020-06-01T12:57:00","date_gmt":"2020-06-01T08:27:00","guid":{"rendered":"https:\/\/rayeneh.com\/fa\/?p=18728"},"modified":"2025-10-12T15:18:52","modified_gmt":"2025-10-12T11:48:52","slug":"pb-1","status":"publish","type":"post","link":"https:\/\/rayeneh.com\/fa\/pb-1\/","title":{"rendered":"\u067e\u0644\u06cc \u0628\u0648\u062a\u0646-1 (PB-1)"},"content":{"rendered":"\n
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 \u0631\u0632\u06cc\u0646 \u0647\u0627\u06cc \u067e\u0644\u06cc \u0628\u0648\u062a\u0646-1 (PB-1) \u0627\u0632 LyondellBasell \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc<\/strong> \u0645\u062a\u0646\u0648\u0639\u06cc  \u0645\u0627\u0646\u0646\u062f \u0628\u0633\u062a\u0647 \u0628\u0646\u062f\u06cc \u0622\u0633\u0627\u0646\u060c \u0627\u0635\u0644\u0627\u062d \u0641\u06cc\u0644\u0645\u060c \u0686\u0633\u0628 \u0647\u0627\u06cc \u0630\u0648\u0628 \u062f\u0627\u063a\u060c \u0627\u0635\u0644\u0627\u062d \u067e\u0644\u06cc \u0627\u0644\u0641\u06cc\u0646\u060c \u0645\u062e\u0627\u0632\u0646 \u0622\u0628 \u06af\u0631\u0645\u060c \u0648 \u0644\u0648\u0644\u0647 \u0648 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0631\u0627 \u062f\u0627\u0631\u0627 \u0645\u06cc \u0628\u0627\u0634\u0646\u062f. \u0627\u06cc\u0646 \u0645\u0627\u062f\u0647 \u0648\u0632\u0646 \u0633\u0628\u06a9\u06cc \u062f\u0627\u0631\u062f  \u0648 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u0639\u0627\u0644\u06cc \u0645\u0627\u0646\u0646\u062f  \u0645\u0627\u0646\u0646\u062f \u0645\u0642\u0627\u0648\u0645\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0632\u0634 \u0648 \u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631\u06cc \u0641\u0648\u0642 \u0627\u0644\u0639\u0627\u062f\u0647 \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u062f\u0645\u0627\u06cc\u06cc \u0648\u0633\u06cc\u0639\u060c \u0627\u0646\u062a\u0642\u0627\u0644 <\/strong>\u0635\u062f\u0627\u06cc \u06a9\u0645\u060c \u0648 \u062e\u0648\u0627\u0635 \u0647\u0645\u062c\u0648\u0634\u06cc \u062d\u0631\u0627\u0631\u062a\u06cc \u062e\u0648\u0628 \u0631\u0627 \u062f\u0627\u0631\u0627 \u0645\u06cc \u0628\u0627\u0634\u0646\u062f.<\/strong><\/p>\n\n\n\n

\u06af\u0631\u06cc\u062f\u0647\u0627\u06cc PB-1 \u062f\u0631 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u0627\u0646\u0646\u062f \u0627\u06a9\u0633\u062a\u0631\u0648\u0698\u0646\u060c \u0642\u0627\u0644\u0628 \u06af\u06cc\u0631\u06cc \u062f\u0645\u0634\u06cc \u0627\u06a9\u0633\u062a\u0631\u0648\u0698\u0646 \u0648 \u0642\u0627\u0644\u0628 \u06af\u06cc\u0631\u06cc \u062a\u0632\u0631\u06cc\u0642\u06cc \u067e\u0631\u0627\u0633\u0633 \u0645\u06cc \u0634\u0648\u0646\u062f. \u0631\u0632\u06cc\u0646 \u0647\u0627\u06cc PB-1 \u0628\u0647 \u0635\u0648\u0631\u062a \u06a9\u0648\u067e\u0644\u06cc\u0645\u0631\u0647\u0627\u06cc \u0647\u0645\u0648 \u0648 \u062a\u0635\u0627\u062f\u0641\u06cc \u062f\u0631 <\/strong>\u062f\u0633\u062a\u0631\u0633 \u0647\u0633\u062a\u0646\u062f. PB-1 \u06cc\u06a9 \u067e\u0644\u06cc\u0645\u0631 \u0628\u0627 \u0648\u0632\u0646 \u0645\u0648\u0644\u06a9\u0648\u0644\u06cc \u0628\u0627\u0644\u0627\u060c \u062e\u0637\u06cc\u060c \u0648 \u0646\u06cc\u0645\u0647 \u06a9\u0631\u06cc\u0633\u062a\u0627\u0644\u06cc \u0627\u0633\u062a. PB-1 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u067e\u0644\u06cc \u0627\u0648\u0644\u0641\u06cc\u0646 \u0647\u0627\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u0631\u0627 \u0628\u0627 \u062e\u0648\u0627\u0635 \u062e\u0627\u0635\u06cc \u0627\u0632 \u067e\u0644\u06cc\u0645\u0631\u0647\u0627\u06cc \u0641\u0646\u06cc \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n

\u0645\u0634\u062e\u0635\u0627\u062a<\/strong> \u0645\u0627\u062f\u0647 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u067e\u0644\u06cc \u0628\u0648\u062a\u0646-1 (PB-1)<\/h3>\n\n\n\n
\u0641\u0631\u0645\u0648\u0644 \u0645\u0648\u0644\u06a9\u0648\u0644\u06cc <\/strong><\/td>(C4H8)n<\/strong><\/td><\/tr>
\u0633\u0627\u06cc\u0631 \u0627\u0633\u0627\u0645\u06cc <\/strong><\/td>polybutene-1, poly(1-butene), PB-1<\/strong><\/td><\/tr>
\u0646\u0642\u0637\u0647 \u0630\u0648\u0628<\/strong><\/td>135 \u00b0<\/strong>C (275 \u00b0F; 408 K)<\/strong><\/td><\/tr>
\u0648\u0632\u0646 \u0645\u0648\u0644\u06a9\u0648\u0644\u06cc<\/strong><\/td>725,000 (<\/strong>g\/mol)<\/strong><\/td><\/tr>
\u062f\u0627\u0646\u0633\u06cc\u062a\u0647<\/strong><\/td>        0.95 <\/strong>g\/cm3<\/strong><\/td><\/tr>
CAS Number<\/strong><\/td>9003-23-5<\/strong><\/td><\/tr>
\u0645\u062f\u0648\u0644 \u0627\u0644\u0627\u0633\u062a\u06cc\u06a9 <\/strong><\/td>290-295 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644<\/strong><\/td><\/tr>
\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc<\/strong><\/td>36.5 <\/strong>MPa<\/strong><\/td><\/tr>
\u0647\u062f\u0627\u06cc\u062a \u062d\u0631\u0627\u0631\u062a\u06cc<\/strong><\/td>0.22 <\/strong>W\/(m\u00b7K)<\/strong><\/td><\/tr>
\u062f\u0645\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u0634\u06cc\u0634\u0647 \u0627\u06cc<\/strong><\/td>25<\/strong>–<\/strong> \u062a\u0627 17<\/strong>–<\/strong> \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc \u06af\u0631\u0627\u062f<\/strong><\/td><\/tr>
\u0628\u0644\u0648\u0631\u06cc\u0646\u06af\u06cc <\/strong><\/td>48-55\u066a<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n\n\n\n
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\u06af\u0631\u0648\u0647 \u0631\u0627\u06cc\u0646\u0647 \u0634\u0631\u06cc\u06a9 \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0634\u0645\u0627 \u062f\u0631 \u062a\u0627\u0645\u06cc\u0646 \u0648 \u062a\u062c\u0627\u0631\u062a \u0645\u0648\u0627\u062f \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc<\/strong><\/code><\/p>\n\n\n\n

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\u062a\u0645\u0627\u0633 \u0628\u0627 \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u0627\u0646 \u06af\u0631\u0648\u0647 \u0631\u0627\u06cc\u0646\u0647<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
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\u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u062a\u062d\u0648\u06cc\u0644 \u0641\u0648\u0631\u06cc<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n

\u06a9\u0627\u0631\u0628\u0631\u062f<\/strong> \u0645\u0627\u062f\u0647 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u067e\u0644\u06cc \u0628\u0648\u062a\u0646-1 (PB-1)<\/h4>\n\n\n\n