【人教版】高中化學(xué)選修五：第5章：進(jìn)入合成有機(jī)高分子化合物的時代課件

自主學(xué)習(xí)·基礎(chǔ)知識解疑合探·重難釋疑課時作業(yè)12022/12/16自主學(xué)習(xí)解疑合探·課時作業(yè)12022/12/1222022/12/1622022/12/1232022/12/1632022/12/12有機(jī)高分子化合物低分子有機(jī)物相對分子質(zhì)量一般高達(dá)104～1061000以下相對分子質(zhì)量只有平均值有明確數(shù)值分子的基本結(jié)構(gòu)由若干個重復(fù)

組成單一分子結(jié)構(gòu)性質(zhì)在物理、化學(xué)性質(zhì)上有較大差別聯(lián)系有機(jī)高分子化合物是以低分子有機(jī)物為原料經(jīng)

得到的結(jié)構(gòu)單元聚合反應(yīng)42022/12/16有機(jī)高分子化合物低分子有機(jī)物相對分子質(zhì)量一般高達(dá)104～1052022/12/1652022/12/12加成聚合高分子化合物加成聚合反應(yīng)加聚62022/12/16加成聚合高分子化合物加成聚合反應(yīng)加聚62022/12鏈節(jié)低分子單體鏈節(jié)聚合度72022/12/16鏈節(jié)低分子單體鏈節(jié)聚合度72022/12/1282022/12/1682022/12/12官能團(tuán)小分子線型92022/12/16官能團(tuán)小分子線型92022/12/12原子原子團(tuán)(n－1)(2n－1)102022/12/16原子原子團(tuán)(n－1)(2n－1)102022/12/112022/12/16112022/12/12122022/12/16122022/12/12132022/12/16132022/12/12142022/12/16142022/12/12152022/12/16152022/12/12162022/12/16162022/12/12172022/12/16172022/12/12182022/12/16182022/12/12192022/12/16192022/12/12202022/12/16202022/12/12加聚反應(yīng)縮聚反應(yīng)不同點反應(yīng)物單體必須是不飽和的單體不一定是不飽和的，但必須要含有某些官能團(tuán)生成物生成物只有高分子化合物生成物除高分子化合物外，還有小分子化合物(如H2O等)聚合物鏈節(jié)最簡式組成與單體相同鏈節(jié)最簡式組成與單體不相同相同點反應(yīng)物可以是同一種單體，也可以是不同種單體，生成物是高分子化合物212022/12/16加聚反應(yīng)縮聚反應(yīng)不同點反應(yīng)物單體必須是不飽和的單體不一定是不222022/12/16222022/12/12232022/12/16232022/12/12242022/12/16242022/12/12252022/12/16252022/12/12262022/12/16262022/12/12272022/12/16272022/12/12282022/12/16282022/12/12292022/12/16292022/12/12302022/12/16302022/12/12312022/12/16312022/12/12322022/12/16322022/12/12332022/12/16332022/12/12342022/12/16342022/12/12352022/12/16352022/12/12362022/12/16362022/12/12372022/12/16372022/12/12382022/12/16382022/12/12392022/12/16392022/12/12402022/12/16402022/12/12412022/12/16412022/12/12422022/12/16422022/12/12432022/12/16432022/12/12442022/12/16442022/12/12452022/12/16452022/12/12462022/12/16462022/12/12472022/12/16472022/12/12482022/12/16482022/12/12492022/12/16492022/12/12502022/12/16502022/12/12512022/12/16512022/12/12522022/12/16522022/12/12532022/12/16532022/12/12542022/12/16542022/12/12552022/12/16552022/12/12562022/12/16562022/12/12572022/12/16572022/12/12582022/12/16582022/12/12592022/12/16592022/12/12602022/12/16602022/12/12612022/12/16612022/12/12課時作業(yè)（十七）點擊圖標(biāo)進(jìn)入…

622022/12/16課時作業(yè)（十七）622022/12/12自主學(xué)習(xí)·基礎(chǔ)知識解疑合探·重難釋疑課時作業(yè)學(xué)科素養(yǎng)·實驗探究632022/12/16自主學(xué)習(xí)解疑合探·課時作業(yè)學(xué)科素養(yǎng)·632022/12/12642022/12/16642022/12/12合成高分子功能高分子652022/12/16合成高分子功能高分子652022/12/12662022/12/16662022/12/12合成高分子化合物熱塑性熱固性672022/12/16合成高分子化合物熱塑性熱固性672022/12/12較高較低密度較高較低相對分子質(zhì)量較長較短高分子鏈低壓、催化劑150MPa～300MPa，170℃～200℃，引發(fā)劑合成條件低壓聚乙烯高壓聚乙烯682022/12/16較高較低密度較高較低相對分子質(zhì)量較長較短高分子鏈低壓、催化劑酚類醛類692022/12/16酚類醛類692022/12/12702022/12/16702022/12/12712022/12/16712022/12/12722022/12/16722022/12/12滌綸錦綸腈綸維綸732022/12/16滌綸錦綸腈綸維綸732022/12/12742022/12/16742022/12/12合成752022/12/16合成752022/12/12762022/12/16762022/12/12772022/12/16772022/12/12782022/12/16782022/12/12792022/12/16792022/12/12802022/12/16802022/12/12812022/12/16812022/12/12822022/12/16822022/12/12832022/12/16832022/12/12842022/12/16842022/12/12852022/12/16852022/12/12862022/12/16862022/12/12線型高分子體型(網(wǎng)狀)高分子結(jié)構(gòu)分子中的原子以共價鍵相互聯(lián)結(jié)，構(gòu)成一條很長的卷曲狀態(tài)的“鏈”分子鏈與分子鏈之間還有許多共價鍵交聯(lián)起來，形成三維空間的網(wǎng)狀結(jié)構(gòu)872022/12/16線型高分子體型(網(wǎng)狀)高分子結(jié)構(gòu)分子中的原子以共價鍵相互聯(lián)結(jié)溶解性能緩慢溶解于適當(dāng)溶劑很難溶解，但往往有一定程度的脹大性能具有熱塑性，無固定熔點具有熱固性，受熱不熔化特性強(qiáng)度大、可拉絲、吹薄膜、絕緣性好強(qiáng)度大、絕緣性好，有可塑性常見物質(zhì)聚乙烯、聚氯乙烯、天然橡膠酚醛樹脂、硫化橡膠882022/12/16溶解性能緩慢溶解于適當(dāng)溶劑很難溶解，但往往有一定程度的脹大性892022/12/16892022/12/12902022/12/16902022/12/12912022/12/16912022/12/12922022/12/16922022/12/12932022/12/16932022/12/12942022/12/16942022/12/12952022/12/16952022/12/12962022/12/16962022/12/12972022/12/16972022/12/12982022/12/16982022/12/12992022/12/16992022/12/121002022/12/161002022/12/12硫化橡膠CH2—CH2(1)(2)(3)1012022/12/16硫化橡膠CH2—CH2(1)(2)(3)10120221022022/12/161022022/12/121032022/12/161032022/12/121042022/12/161042022/12/121052022/12/161052022/12/121062022/12/161062022/12/121072022/12/161072022/12/12課時作業(yè)（十八）點擊圖標(biāo)進(jìn)入…

1082022/12/16課時作業(yè)（十八）1082022/12/12網(wǎng)絡(luò)構(gòu)建·總攬全局連接高考·真題體驗專題對點演練1092022/12/16網(wǎng)絡(luò)構(gòu)建連接高考·專題對點演練1092022/12/121102022/12/161102022/12/121112022/12/161112022/12/121122022/12/161122022/12/121132022/12/161132022/12/121142022/12/161142022/12/121152022/12/161152022/12/121162022/12/161162022/12/121172022/12/161172022/12/121182022/12/161182022/12/121192022/12/161192022/12/121202022/12/161202022/12/121212022/12/161212022/12/121222022/12/161222022/12/121232022/12/161232022/12/121242022/12/161242022/12/121252022/12/161252022/12/121262022/12/161262022/12/121272022/12/161272022/12/121282022/12/161282022/12/121292022/12/161292022/12/121302022/12/161302022/12/121312022/12/161312022/12/121322022/12/161322022/12/121332022/12/161332022/12/121342022/12/161342022/12/121352022/12/161352022/12/121362022/12/161362022/12/12專題對點演練點擊圖標(biāo)進(jìn)入…

1372022/12/16專題對點演練1372022/12/12自主學(xué)習(xí)·基礎(chǔ)知識解疑合探·重難釋疑課時作業(yè)1382022/12/16自主學(xué)習(xí)解疑合探·課時作業(yè)12022/12/121392022/12/1622022/12/121402022/12/1632022/12/12有機(jī)高分子化合物低分子有機(jī)物相對分子質(zhì)量一般高達(dá)104～1061000以下相對分子質(zhì)量只有平均值有明確數(shù)值分子的基本結(jié)構(gòu)由若干個重復(fù)

組成單一分子結(jié)構(gòu)性質(zhì)在物理、化學(xué)性質(zhì)上有較大差別聯(lián)系有機(jī)高分子化合物是以低分子有機(jī)物為原料經(jīng)

得到的結(jié)構(gòu)單元聚合反應(yīng)1412022/12/16有機(jī)高分子化合物低分子有機(jī)物相對分子質(zhì)量一般高達(dá)104～101422022/12/1652022/12/12加成聚合高分子化合物加成聚合反應(yīng)加聚1432022/12/16加成聚合高分子化合物加成聚合反應(yīng)加聚62022/12鏈節(jié)低分子單體鏈節(jié)聚合度1442022/12/16鏈節(jié)低分子單體鏈節(jié)聚合度72022/12/121452022/12/1682022/12/12官能團(tuán)小分子線型1462022/12/16官能團(tuán)小分子線型92022/12/12原子原子團(tuán)(n－1)(2n－1)1472022/12/16原子原子團(tuán)(n－1)(2n－1)102022/12/1482022/12/16112022/12/121492022/12/16122022/12/121502022/12/16132022/12/121512022/12/16142022/12/121522022/12/16152022/12/121532022/12/16162022/12/121542022/12/16172022/12/121552022/12/16182022/12/121562022/12/16192022/12/121572022/12/16202022/12/12加聚反應(yīng)縮聚反應(yīng)不同點反應(yīng)物單體必須是不飽和的單體不一定是不飽和的，但必須要含有某些官能團(tuán)生成物生成物只有高分子化合物生成物除高分子化合物外，還有小分子化合物(如H2O等)聚合物鏈節(jié)最簡式組成與單體相同鏈節(jié)最簡式組成與單體不相同相同點反應(yīng)物可以是同一種單體，也可以是不同種單體，生成物是高分子化合物1582022/12/16加聚反應(yīng)縮聚反應(yīng)不同點反應(yīng)物單體必須是不飽和的單體不一定是不1592022/12/16222022/12/121602022/12/16232022/12/121612022/12/16242022/12/121622022/12/16252022/12/121632022/12/16262022/12/121642022/12/16272022/12/121652022/12/16282022/12/121662022/12/16292022/12/121672022/12/16302022/12/121682022/12/16312022/12/121692022/12/16322022/12/121702022/12/16332022/12/121712022/12/16342022/12/121722022/12/16352022/12/121732022/12/16362022/12/121742022/12/16372022/12/121752022/12/16382022/12/121762022/12/16392022/12/121772022/12/16402022/12/121782022/12/16412022/12/121792022/12/16422022/12/121802022/12/16432022/12/121812022/12/16442022/12/121822022/12/16452022/12/121832022/12/16462022/12/121842022/12/16472022/12/121852022/12/16482022/12/121862022/12/16492022/12/121872022/12/16502022/12/121882022/12/16512022/12/121892022/12/16522022/12/121902022/12/16532022/12/121912022/12/16542022/12/121922022/12/16552022/12/121932022/12/16562022/12/121942022/12/16572022/12/121952022/12/16582022/12/121962022/12/16592022/12/121972022/12/16602022/12/121982022/12/16612022/12/12課時作業(yè)（十七）點擊圖標(biāo)進(jìn)入…

1992022/12/16課時作業(yè)（十七）622022/12/12自主學(xué)習(xí)·基礎(chǔ)知識解疑合探·重難釋疑課時作業(yè)學(xué)科素養(yǎng)·實驗探究2002022/12/16自主學(xué)習(xí)解疑合探·課時作業(yè)學(xué)科素養(yǎng)·632022/12/122012022/12/16642022/12/12合成高分子功能高分子2022022/12/16合成高分子功能高分子652022/12/122032022/12/16662022/12/12合成高分子化合物熱塑性熱固性2042022/12/16合成高分子化合物熱塑性熱固性672022/12/12較高較低密度較高較低相對分子質(zhì)量較長較短高分子鏈低壓、催化劑150MPa～300MPa，170℃～200℃，引發(fā)劑合成條件低壓聚乙烯高壓聚乙烯2052022/12/16較高較低密度較高較低相對分子質(zhì)量較長較短高分子鏈低壓、催化劑酚類醛類2062022/12/16酚類醛類692022/12/122072022/12/16702022/12/122082022/12/16712022/12/122092022/12/16722022/12/12滌綸錦綸腈綸維綸2102022/12/16滌綸錦綸腈綸維綸732022/12/122112022/12/16742022/12/12合成2122022/12/16合成752022/12/122132022/12/16762022/12/122142022/12/16772022/12/122152022/12/16782022/12/122162022/12/16792022/12/122172022/12/16802022/12/122182022/12/16812022/12/122192022/12/16822022/12/122202022/12/16832022/12/122212022/12/16842022/12/122222022/12/16852022/12/122232022/12/16862022/12/12線型高分子體型(網(wǎng)狀)高分子結(jié)構(gòu)分子中的原子以共價鍵相互聯(lián)結(jié)，構(gòu)成一條很長的卷曲狀態(tài)的“鏈”分子鏈與分子鏈之間還有許多共價鍵交聯(lián)起來，形成三維空間的網(wǎng)狀結(jié)構(gòu)2242022/12/16線型高分子體型(網(wǎng)狀)高分子結(jié)構(gòu)分子中的原子以共價鍵相互聯(lián)結(jié)溶解性能緩慢溶解于適當(dāng)溶劑很難溶解，但往往有一定程度的脹大性能具有熱塑性，無固定熔點具有熱固性，受熱不熔化特性強(qiáng)度大、可拉絲、吹薄膜、絕緣性好強(qiáng)度大、絕緣性好，有可塑性常見物質(zhì)聚乙烯、聚氯乙烯、天然橡膠酚醛樹脂、硫化橡膠2252022/12/16溶解性能緩慢溶解于適當(dāng)溶劑很難溶解，但往往有一定程度的脹大性2262022/12/16892022/12/122272022/12/16902022/12/122282022/12/16912022/12/122292022/12/16922022/12/122302022/12/16932022/12/122312022/12/16942022/12/122322022/12/16952022/12/122332022/12/16962022/12/122342022/12/16972022/12/122352022/12/16982022/12/122362022/12/16992022/12/122372022/12/161002022/12/12硫化橡膠CH2—CH2(1)(2)(3)2382022/12/16硫化橡膠CH2—CH2(1)(2)(3)10120222392022/12/161022022/12/122402022/12/161032022/12/122412022/12/161042022/12/122422022/12/161052022/12/122432