{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"在共沉淀法合成层间为硝酸根的水滑石(HT)基础上,通过常温离子交换得到了<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>根柱撑的HT,通过X射线衍射、红外光谱、元素分析表征了柱撑HT的结构,发现采用离子交换方法能较好实现<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>根在HT的柱撑,并使水滑石的层间距由0.9 nm增大到1.83 nm. 通过热引发或引发剂引发,<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>根在层间实现聚合,HT层间距进一步增大到1.94 nm.","authors":[{"authorName":"胡玉军","id":"2197de8c-f4df-4a82-bc0f-775c99b4cdd3","originalAuthorName":"胡玉军"},{"authorName":"包永忠","id":"433fa1a5-e189-4365-91ac-1daeb3da65ba","originalAuthorName":"包永忠"},{"authorName":"黄志明","id":"f6dffb20-554d-43ce-9930-3879fa95141c","originalAuthorName":"黄志明"},{"authorName":"翁志学","id":"8f02ec27-d8af-45af-b3aa-9a0523b9a128","originalAuthorName":"翁志学"}],"doi":"10.3969/j.issn.1000-0518.2006.06.020","fpage":"672","id":"93a05985-0593-4f82-ad4e-a750c9f2fd4a","issue":"6","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"72481fe6-6f5b-4b30-b1ef-a3ec29cc6e05","keyword":"水滑石","originalKeyword":"水滑石"},{"id":"fd27b44c-29b1-4944-87f4-37125ba1b5a6","keyword":"<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>","originalKeyword":"对苯乙烯磺酸"},{"id":"0e5f9658-0ecb-4171-bba2-2cf75db41297","keyword":"柱撑","originalKeyword":"柱撑"},{"id":"b0659221-df00-4dcb-8ac4-1d64ab35dfeb","keyword":"聚合","originalKeyword":"聚合"}],"language":"zh","publisherId":"yyhx200606020","title":"<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>在水滑石层间的柱撑及聚合","volume":"23","year":"2006"},{"abstractinfo":"以双氧水为氧化剂,研究了<span style=\"color:red\">对</span>甲苯<span style=\"color:red\">磺酸</span>和活性炭体系选择氧化<span style=\"color:red\">苯乙烯</span>生成苯甲醛反应性能。考察了反应时间、温度、催化剂用量、<span style=\"color:red\">苯乙烯</span>和双氧水摩尔比等<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span>选择氧化性能的影响。结果表明,<span style=\"color:red\">对</span>甲苯<span style=\"color:red\">磺酸</span>和活性炭的用量和用量比是一个重要因素,但对甲苯<span style=\"color:red\">磺酸</span>的酸性<span style=\"color:red\">对</span>氧化反应活性影响不大。<span style=\"color:red\">对</span>甲苯<span style=\"color:red\">磺酸</span>和双氧水相互作用,经非自由基过程氧化<span style=\"color:red\">苯乙烯</span>。通过分解双氧水产生氢氧自由基,活性炭显著提高<span style=\"color:red\">对</span>甲苯<span style=\"color:red\">磺酸</span>和双氧水体系氧化<span style=\"color:red\">苯乙烯</span>活性。在惰性或还原气氛中高温处理活性炭能降低其表面含氧基团数量,增加碱性,有效分解双氧水,产生相对较多的OH自由基。与未处理的活性炭相比,高温处理的活性炭进一步提高了<span style=\"color:red\">对</span>甲苯<span style=\"color:red\">磺酸</span>和双氧水体系氧化<span style=\"color:red\">苯乙烯</span>活性,但降低了苯甲醛选择性。经磺化,在活性炭表面引入的–SO3H基团比含氧基团(–OH,–COOH)更有效与双氧水作用氧化<span style=\"color:red\">苯乙烯</span>。","authors":[{"authorName":"李念哲","id":"19e6c8f6-abf3-45d4-a6bf-f4fc6414c572","originalAuthorName":"李念哲"},{"authorName":"高远","id":"f9e8e19c-846d-437e-be9d-a152e1bc00c5","originalAuthorName":"高远"},{"authorName":"张欣欣","id":"ef64a183-4252-4b7e-b41c-d44ef3d9c1c6","originalAuthorName":"张欣欣"},{"authorName":"玉占君","id":"21e82043-e44b-4306-9d00-b60c1f550365","originalAuthorName":"玉占君"},{"authorName":"石雷","id":"ef11e413-4228-4c6f-847f-675f5177a354","originalAuthorName":"石雷"},{"authorName":"孙琪","id":"526e53ef-47a6-4d79-9b30-d83f60a88c4a","originalAuthorName":"孙琪"}],"doi":"10.1016/S1872-2067(14)60314-4","fpage":"721","id":"f830f4b0-0f18-47ca-ab07-46701ff15d76","issue":"5","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"77d13215-c82c-4d5a-99b5-419174219ae9","keyword":"<span style=\"color:red\">苯乙烯</span>","originalKeyword":"苯乙烯"},{"id":"042a9f4a-e8a7-4510-99cb-291999377032","keyword":"双氧水","originalKeyword":"双氧水"},{"id":"c510db44-ce8c-4a4b-8e4a-403a141327dd","keyword":"<span style=\"color:red\">对</span>甲苯<span style=\"color:red\">磺酸</span>","originalKeyword":"对甲苯磺酸"},{"id":"485f7739-0172-4da1-b8ea-fdb6c8d1f359","keyword":"活性炭","originalKeyword":"活性炭"},{"id":"7502347c-76bf-4f33-9a02-71e191eeb170","keyword":"氧化","originalKeyword":"氧化"}],"language":"zh","publisherId":"cuihuaxb201505006","title":"<span style=\"color:red\">对</span>甲苯<span style=\"color:red\">磺酸</span>/活性炭/双氧水体系选择氧化<span style=\"color:red\">苯乙烯</span>生成苯甲醛","volume":"","year":"2015"},{"abstractinfo":"以过氧化苯甲酰(BPO)作引发剂,通过溶液接枝聚合法把<span style=\"color:red\">苯乙烯</span>接枝到原硅酸钠改性的聚偏氟<span style=\"color:red\">乙烯</span>(PVDF)膜上,磺化后得到聚偏氟<span style=\"color:red\">乙烯</span>接枝<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>(PXDF-g-PSSA)电解质膜.研究发现,原硅酸钠改性的PVDF膜与<span style=\"color:red\">苯乙烯</span>发生接枝聚合反应,且接枝率与添加原硅酸钠的质量分数呈线性变化关系.用红外光谱检测原硅酸钠改性的PVDF膜经过接枝和磺化后所发生的结构变化,并用扫描电镜(SEM)观察PVDF膜接枝前后的形貌以及接枝磺化后产物PVDF-g-PSSA膜的形貌及硫和硅分布.研究表明,原硅酸钠改性的PVDF膜与<span style=\"color:red\">苯乙烯</span>进行接枝共聚反应时,PVDF膜结构在接枝前后和磺化前后发生变化,确认<span style=\"color:red\">苯乙烯</span>接枝到PVDF膜上.","authors":[{"authorName":"郭贵宝","id":"8a86c0a7-2627-418a-b841-486aeeed9ca0","originalAuthorName":"郭贵宝"},{"authorName":"寇沙沙","id":"5e826ed7-078f-4623-a884-bea380db20d7","originalAuthorName":"寇沙沙"},{"authorName":"孟淑敏","id":"eda5d110-c7cf-48b7-97f7-635d912866a6","originalAuthorName":"孟淑敏"},{"authorName":"安胜利","id":"7956d2db-ec6b-4609-9846-26916e95143b","originalAuthorName":"安胜利"}],"doi":"","fpage":"43","id":"3fac49b6-451f-423e-967a-ac42c954d564","issue":"9","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"3f23be89-f745-495c-a95d-564721c57ca6","keyword":"聚偏氟<span style=\"color:red\">乙烯</span>","originalKeyword":"聚偏氟乙烯"},{"id":"717856c0-8bb5-4d4a-ab04-6f3895496df4","keyword":"<span style=\"color:red\">苯乙烯</span>","originalKeyword":"苯乙烯"},{"id":"200b516f-35a4-4fae-ad61-3491facabc20","keyword":"溶液接枝","originalKeyword":"溶液接枝"},{"id":"f7ac63d9-309e-48be-9a4e-0b3e2cced02d","keyword":"质子交换膜","originalKeyword":"质子交换膜"}],"language":"zh","publisherId":"gfzclkxygc200909012","title":"改性聚偏氟<span style=\"color:red\">乙烯</span>接枝<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>质子导电膜的结构与形貌","volume":"25","year":"2009"},{"abstractinfo":"以聚<span style=\"color:red\">苯乙烯</span>星型树脂(PS-g-LPS)为原料制备聚<span style=\"color:red\">苯乙烯</span>星型<span style=\"color:red\">磺酸</span>型拟均相催化剂(vHP-SPS-Cat),采用红外光谱(FT-IR)、元素分析及光学显微镜等技术<span style=\"color:red\">对</span>该催化剂进行表征,并考察其<span style=\"color:red\">对</span>乙酸和正丁醇的酯化反应的催化性能.结果表明,该催化剂因星型柔性链上<span style=\"color:red\">磺酸</span>基的拟均相催化作用,表现出优于传统均相催化剂浓硫酸以及两种固相<span style=\"color:red\">磺酸</span>树脂(大孔和凝胶)的催化性能,其最优催化条件为催化剂用量2.4g/mol(相对于正丁醇)、n(乙酸)/n(正丁醇)=1.3∶1、反应时间为1h.该催化剂能够在125℃高温下使用10次,酯化产率不变.","authors":[{"authorName":"潘翠","id":"796ecda2-aae2-4427-bffe-327b0bbb8124","originalAuthorName":"潘翠"},{"authorName":"魏荣卿","id":"401e6fba-abbe-49c1-ac1a-abfa0940181b","originalAuthorName":"魏荣卿"},{"authorName":"刘晓宁","id":"70523400-3ad8-42f4-9639-d7d8ff9bf44d","originalAuthorName":"刘晓宁"},{"authorName":"季杰","id":"7cdf6432-d1d1-4000-892d-9c5579e2b942","originalAuthorName":"季杰"},{"authorName":"姜岷","id":"b66b788e-3655-4a07-a5c3-55511291f22e","originalAuthorName":"姜岷"}],"doi":"10.3969/j.issn.1001-9731.2013.09.026","fpage":"1324","id":"5deee095-4f6e-45a1-b97b-ce3e87248d3b","issue":"9","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"dcd5d327-0b05-49ba-b2c5-7de710c3b7d2","keyword":"聚<span style=\"color:red\">苯乙烯</span>星型<span style=\"color:red\">磺酸</span>型拟均相催化剂","originalKeyword":"聚苯乙烯星型磺酸型拟均相催化剂"},{"id":"9117b24e-760f-4562-872b-5dae7b02321f","keyword":"磺化","originalKeyword":"磺化"},{"id":"d1cc32e1-30a2-412d-8b9a-645a1da24b2e","keyword":"酯化反应","originalKeyword":"酯化反应"},{"id":"2f847ab7-c282-46da-afb7-96035e3d785d","keyword":"拟均相催化剂","originalKeyword":"拟均相催化剂"}],"language":"zh","publisherId":"gncl201309026","title":"聚<span style=\"color:red\">苯乙烯</span>星型<span style=\"color:red\">磺酸</span>型拟均相催化剂合成及其催化应用","volume":"44","year":"2013"},{"abstractinfo":"在水相中,以聚<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>(PSSA)为模板掺杂剂,聚<span style=\"color:red\">乙烯</span>醇(PVA)为成膜助剂,苯胺(An)为单体,过硫酸铵(APS)引发合成水溶性导电聚苯胺/聚<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>-聚<span style=\"color:red\">乙烯</span>醇(PANI/PSSA-PVA)复合物固体及其复合溶液,用旋涂法制备了相应的复合电致变色膜.通过优化实验表明,反应温度为10～15℃时,m(PVA)=2.5%,n(PSSA):n(An):n(APS)=1:0.7:0.4的复合溶液所制得的复合电致变色膜具有良好的电致变色性能,其电导率可达0.119S/cm.本合成工艺简单、反应易于控制、产物易于成膜且不脱落,制得的膜底色接近无色且电导率较高,在电致变色器件等方面有广泛的应用前景.","authors":[{"authorName":"陈蔚","id":"d8b237e4-7a28-460e-a23e-fa1c6b5eb716","originalAuthorName":"陈蔚"},{"authorName":"傅相锴","id":"14bb2057-470d-4404-98cb-8088b659edab","originalAuthorName":"傅相锴"},{"authorName":"马丽华","id":"ba127846-873e-45e0-98ee-456a1fce9e7c","originalAuthorName":"马丽华"}],"doi":"","fpage":"60","id":"52a21452-443e-48d4-8aad-f27a03410519","issue":"1","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"fe0c61a3-5268-4b56-942a-bcde0e9fd792","keyword":"聚苯胺","originalKeyword":"聚苯胺"},{"id":"48917340-7d9e-4bae-918d-27f08e5de747","keyword":"聚<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>","originalKeyword":"聚苯乙烯磺酸"},{"id":"4ba52f48-6dfd-4874-ac92-6b88ecd6442e","keyword":"聚<span style=\"color:red\">乙烯</span>醇","originalKeyword":"聚乙烯醇"},{"id":"487221a3-7610-4b0a-bc68-bb72efe2eac4","keyword":"电致变色","originalKeyword":"电致变色"},{"id":"1fec145f-e15d-41d5-a9f5-c3fb837586ac","keyword":"复合膜","originalKeyword":"复合膜"}],"language":"zh","publisherId":"gncl200801019","title":"聚苯胺/聚<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>-聚<span style=\"color:red\">乙烯</span>醇电致变色膜的制备和表征","volume":"39","year":"2008"},{"abstractinfo":"以离子型共聚单体<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>钠与非离子型共聚单体甲基丙烯酸β-羟乙酯为功能单体,以K2S2O8-NaHSO3为氧化-还原体系,进行MMA-BA无皂乳液聚合研究.详细讨论了乳化剂用量、配比、反应温度、引发剂配比等条件<span style=\"color:red\">对</span>乳液聚合及共聚物性能的影响.并在纯丙无皂乳液聚合的研究基础上进行有机硅改性丙烯酸酯无皂乳液聚合研究,研究了有机硅的加入及加入顺序<span style=\"color:red\">对</span>乳液聚合及其性能的影响.结果表明:有机硅的加入使共聚物的耐水性提高,而且有机硅后加的聚合稳定性优于先加的.透射电镜表明有机硅先加得到的乳胶粒子为均匀的球形核壳结构,而有机硅后加得到的乳胶粒子形状不规则,且有机硅的加入使乳胶粒径减小.","authors":[{"authorName":"廖晓兰","id":"5cd77e07-a0ee-4ca3-a320-8a506934e4da","originalAuthorName":"廖晓兰"},{"authorName":"张宝莲","id":"5f187437-4217-4c4c-8555-651e1d7b2537","originalAuthorName":"张宝莲"},{"authorName":"魏冬青","id":"a8611657-8632-475d-8de4-bed409fe8801","originalAuthorName":"魏冬青"},{"authorName":"史红丹","id":"354ead70-cc29-4d13-ae04-e41e600bc3bf","originalAuthorName":"史红丹"},{"authorName":"张英杰","id":"adf61e82-56d6-43ef-887d-7cfb327f9d5a","originalAuthorName":"张英杰"}],"doi":"10.3969/j.issn.0253-4312.2009.09.012","fpage":"38","id":"14b96ce8-0a63-435d-9f34-abfeb9da347b","issue":"9","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业   "},"keywords":[{"id":"d826d85a-d121-4fe4-a6db-4badd1d46c50","keyword":"离子型单体","originalKeyword":"离子型单体"},{"id":"626f8000-c943-43a9-a465-efb59d14a03e","keyword":"无皂乳液","originalKeyword":"无皂乳液"},{"id":"1cc384e5-0025-48df-bbd5-b55fe8378427","keyword":"有机硅改性","originalKeyword":"有机硅改性"},{"id":"8e733f9e-1528-4490-86d9-26b97e6532cd","keyword":"硅丙乳液","originalKeyword":"硅丙乳液"}],"language":"zh","publisherId":"tlgy200909012","title":"<span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>钠用于硅丙无皂乳液聚合研究","volume":"39","year":"2009"},{"abstractinfo":"以过氧化苯甲酰(BPO)作引发剂,通过溶液接枝聚合法把<span style=\"color:red\">苯乙烯</span>/丙烯酸同时接枝到原硅酸钠改性的聚偏氟<span style=\"color:red\">乙烯</span>(PVDF)膜上,磺化后得到聚偏氟<span style=\"color:red\">乙烯</span>接枝<span style=\"color:red\">苯乙烯</span>/丙烯酸<span style=\"color:red\">磺酸</span>(PVDF-g-PS/ PASA)膜.FTIR分析表明:<span style=\"color:red\">苯乙烯</span>和丙烯酸接枝到PVDF膜上;环境的相对湿度在20%～80%范围内,<span style=\"color:red\">对</span>PVDF-g-PS/ PASA膜电导率的影响基本不变,并达到0.0198S·cm-1,40℃保水率达99%.将膜应用于CO传感器中,传感器电流响应信号与CO气体浓度具有较好的线性关系.","authors":[{"authorName":"郭贵宝","id":"a0a6ea17-f392-40c2-9671-57bc120b4afb","originalAuthorName":"郭贵宝"},{"authorName":"王亚雄","id":"b77ad590-da02-4144-97c9-47d29bb41182","originalAuthorName":"王亚雄"},{"authorName":"寇沙沙","id":"f2bd1ab1-2b5c-4b46-aa26-7c23bda8fce9","originalAuthorName":"寇沙沙"},{"authorName":"胡利杰","id":"e7afbc8e-0926-4bfa-9e5a-3c1b8faf0b45","originalAuthorName":"胡利杰"},{"authorName":"安胜利","id":"9faaa1cc-c134-48d0-b7dd-00ea7456bc71","originalAuthorName":"安胜利"}],"doi":"10.3969/j.issn.1001-4381.2010.05.004","fpage":"15","id":"b047fbcf-cc94-4e68-8165-11ca91458fe0","issue":"5","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"79570e61-5eda-4e88-b221-293715b5d7ab","keyword":"电解质","originalKeyword":"电解质"},{"id":"94aa0b99-be6b-4149-87e4-73a3d12191a4","keyword":"一氧化碳","originalKeyword":"一氧化碳"},{"id":"5a8f3a79-f885-4411-9ce6-c5b4f11357e5","keyword":"电化学传感器","originalKeyword":"电化学传感器"}],"language":"zh","publisherId":"clgc201005004","title":"改性聚偏氟<span style=\"color:red\">乙烯</span>接枝<span style=\"color:red\">苯乙烯</span>/丙烯酸<span style=\"color:red\">磺酸</span>电解质膜及其在CO传感器中的应用","volume":"","year":"2010"},{"abstractinfo":"采用<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>钠、马来酸酐、木质素<span style=\"color:red\">磺酸</span>钙为原料,过硫酸铵为引发剂合成了接枝改性木质素<span style=\"color:red\">磺酸</span>钙降黏剂(SMLS).利用傅里叶红外光谱<span style=\"color:red\">对</span>其结构进行了表征,考察了该降黏剂在淡水、盐水、钙质钻井液中的降黏作用.结果表明,SMLS通过拆散钻井液中的黏土网状结构降低钻井液的黏度和切力,降黏性能优异,在淡水钻井液、盐水钻井液和钙处理钻井液中的降黏率可分别达到80.77％、75.00％和70.50％,具有良好的抗盐性能.SMLS耐温性能好,在150℃以下的降黏作用几乎不受老化温度的影响,在经200℃老化16h后加量为0.4％的SMLS在淡水钻井液中的降黏率仍可达70％.","authors":[{"authorName":"李骑伶","id":"26cb0b22-2322-437a-8f78-10fa7961a40b","originalAuthorName":"李骑伶"},{"authorName":"赵乾","id":"636f17ad-9eb3-4add-8f2d-0e18ca4d5947","originalAuthorName":"赵乾"},{"authorName":"代华","id":"e1b36481-3cca-4fb1-8bb9-fb2c130ea206","originalAuthorName":"代华"},{"authorName":"黄荣华","id":"f85ce6d6-a243-4769-a034-2e5620485f96","originalAuthorName":"黄荣华"},{"authorName":"梁兵","id":"56840c8c-ccd4-47aa-94a9-af5c04cb420b","originalAuthorName":"梁兵"},{"authorName":"张熙","id":"2072d02a-6c90-4d7b-b072-bb8108a75fba","originalAuthorName":"张熙"}],"doi":"","fpage":"72","id":"001a2395-e087-41fb-a2f1-61429e792d98","issue":"2","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"e45e4b2c-6f58-4061-b27a-16338f5644c3","keyword":"<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>钠","originalKeyword":"对苯乙烯磺酸钠"},{"id":"9eedf4e7-b485-45e4-8ee0-6c612ab440c6","keyword":"马来酸酐","originalKeyword":"马来酸酐"},{"id":"3b2edd05-ce55-47c2-b517-379fa4c629c7","keyword":"木质素接枝共聚物","originalKeyword":"木质素接枝共聚物"},{"id":"831572f3-800f-4e2d-96f5-a9c8f73c2b7c","keyword":"降黏剂","originalKeyword":"降黏剂"},{"id":"220e74f2-d765-479e-8c05-67a93b2ddaaa","keyword":"钻井液处理剂","originalKeyword":"钻井液处理剂"},{"id":"ee99016c-d86d-4a29-bd88-83cd77f0fc8e","keyword":"性能评价","originalKeyword":"性能评价"}],"language":"zh","publisherId":"gfzclkxygc201402015","title":"<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span><span style=\"color:red\">磺酸</span>钠/马来酸酐/木质素<span style=\"color:red\">磺酸</span>钙接枝共聚物钻井液降黏剂的合成及性能评价","volume":"30","year":"2014"},{"abstractinfo":"采用PECl/SnCl4/CH2Cl2/Bu4N+Br-/-15 ℃体系进行了<span style=\"color:red\">对</span>甲基<span style=\"color:red\">苯乙烯</span>阳离子聚合.分别研究了Bu4N+Br-浓度、溶剂极性和单体浓度等<span style=\"color:red\">对</span>聚合的影响,结果表明:<span style=\"color:red\">对</span>甲基<span style=\"color:red\">苯乙烯</span>聚合速度非常快,5 min即能完成反应;溶剂极性<span style=\"color:red\">对</span>聚合速度影响较大,溶剂极性降低,反应速度减慢.在纯的非极性溶剂中,聚合物为多峰分布;在纯CH2Cl2中,Bu4N+Br-用量从0.005 mol/L到0.05 mol/L对对甲基<span style=\"color:red\">苯乙烯</span>的聚合无影响.在极性较低的体系中,Bu4N+Br-<span style=\"color:red\">对</span>聚合影响很明显,聚合速度显著降低,相对分子质量分布变窄;在本聚合体系中都存在着一定程度向单体的链转移,不是活性聚合.","authors":[{"authorName":"程斌","id":"d6848b48-835f-45aa-b368-d45ab1b516ef","originalAuthorName":"程斌"},{"authorName":"马育红","id":"171e2229-924b-48c5-ac0d-341cd6e9ec6c","originalAuthorName":"马育红"},{"authorName":"李艳亮","id":"58d937c1-20dd-41a9-855a-f290be9cd1e2","originalAuthorName":"李艳亮"},{"authorName":"武冠英","id":"dbf25ada-52e6-4f81-a4fa-61ff67bf0f90","originalAuthorName":"武冠英"}],"doi":"","fpage":"78","id":"905ffcd4-3927-46e5-bd15-14a072f8e5bd","issue":"6","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"6b170658-d99c-44e7-ab65-740b6675ac47","keyword":"阳离子聚合","originalKeyword":"阳离子聚合"},{"id":"14f19661-35d2-4898-8b00-ea3f2498f18e","keyword":"<span style=\"color:red\">对</span>甲基<span style=\"color:red\">苯乙烯</span>","originalKeyword":"对甲基苯乙烯"},{"id":"f1359dd9-ff66-45ed-93e7-6c5903c537f4","keyword":"聚<span style=\"color:red\">对</span>甲基<span style=\"color:red\">苯乙烯</span>","originalKeyword":"聚对甲基苯乙烯"}],"language":"zh","publisherId":"gfzclkxygc200206020","title":"<span style=\"color:red\">对</span>甲基<span style=\"color:red\">苯乙烯</span>阳离子聚合研究","volume":"18","year":"2002"},{"abstractinfo":"采用悬浮聚合法制备了含石墨聚<span style=\"color:red\">苯乙烯</span>树脂粒子(PS/G)及含石墨可发性聚<span style=\"color:red\">苯乙烯</span>(EPS/G)泡沫板材.研究了石墨不同添加量<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span>悬浮聚合过程及产物性能的影响,并获得了低导热系数的EPS/G发泡材料.结果表明,石墨<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span>的聚合速率具有显著影响,随着石墨添加量的增加,聚合时间延长,当添加4 phr石墨时,较不添加石墨的聚合时间延长了52.0％;随着石墨添加量的增加,单体转化率降低,但是最终产物都能达到较高的转化率;随着石墨添加量的增加,PS/G粒子的相对分子质量降低,相对分子质量分布变宽,从而导致PS/G粒子的初始分解温度略有降低;随着石墨添加量的增加,PS/G粒子的平均粒径变大,粒径分布变宽.通过该配方制备的EPS/G发泡材料的导热系数为0.0309W/(m·K),比未添加石墨的EPS降低了20.6％.EPS/G泡孔孔径一致,结构致密,基本为闭孔结构,发泡粒子内部均匀分布有大量可见的石墨粒子.","authors":[{"authorName":"张存位","id":"4c8e5584-4ce4-4564-a0b4-f0b8cb6709ba","originalAuthorName":"张存位"},{"authorName":"李向梅","id":"39b16e4a-fcf1-409b-bf87-be2e0469712c","originalAuthorName":"李向梅"},{"authorName":"陈思","id":"18c3e88a-4773-4cfa-93e2-64af140b8a95","originalAuthorName":"陈思"},{"authorName":"杨荣杰","id":"22870885-c888-4a0f-ba8b-11bca82b35ee","originalAuthorName":"杨荣杰"}],"doi":"10.16865/j.cnki.1000-7555.2016.07.002","fpage":"6","id":"3ad658b3-fb23-4885-bc69-16b09bed8b91","issue":"7","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"bd5745d7-b1e7-4591-80bf-2df5cef36430","keyword":"可发性聚<span style=\"color:red\">苯乙烯</span>","originalKeyword":"可发性聚苯乙烯"},{"id":"e8c19ff9-7f26-4e04-8cb3-b21a0b49b5b2","keyword":"悬浮聚合","originalKeyword":"悬浮聚合"},{"id":"98d3ca65-b136-4cef-a15a-c3220287a263","keyword":"石墨","originalKeyword":"石墨"},{"id":"a99a88fc-e0c8-46f6-93dd-aa55355ab284","keyword":"阻燃","originalKeyword":"阻燃"}],"language":"zh","publisherId":"gfzclkxygc201607002","title":"石墨<span style=\"color:red\">对</span><span style=\"color:red\">苯乙烯</span>悬浮聚合及阻燃可发性聚<span style=\"color:red\">苯乙烯</span>性能的影响","volume":"32","year":"2016"}],"totalpage":14106,"totalrecord":141056}