{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以醋酸去氢表<span style=\"color:red\">雄</span>酮为起始原料,于温度为65～70℃的DMSO-甲苯混合溶剂中,反应时间为22 h,利用二碘酰基苯甲酸(IBX)对醋酸去氢表<span style=\"color:red\">雄</span>酮的选择性脱氢简便高效地合成了曲螺酮关键中间体3β-乙酰氧基-<span style=\"color:red\">雄</span>甾-△4,15-二烯-17-酮;探讨了IBX与醋酸去氢表<span style=\"color:red\">雄</span>酮的摩尔比对目标化合物的收率影响.实验表明.在n(IBX):n(醋酸去氢表<span style=\"color:red\">雄</span>酮)=1.5∶1.0时,目标化合物的收率最佳,达到73%.目标化合物经紫外光谱、红外光谱、核磁共振氢谱、质谱及元素分析测试技术确证了其化学结构.","authors":[{"authorName":"贺诗华","id":"10e09bce-0f1c-4da2-a46e-8f4a52ddc3d0","originalAuthorName":"贺诗华"},{"authorName":"WANG Chun-Ting","id":"bdce8fe1-6816-44fc-be7c-745d0561e9a4","originalAuthorName":"WANG Chun-Ting"}],"doi":"10.3969/j.issn.1000-0518.2008.08.028","fpage":"992","id":"7f557618-a2da-4590-9eaa-731450d12c72","issue":"8","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"443eb0f0-e283-49f5-9eee-85ef2b28b31f","keyword":"醋酸去氢表<span style=\"color:red\">雄</span>酮","originalKeyword":"醋酸去氢表雄酮"},{"id":"531409dd-8d3f-4e1d-a203-959cb2b26fe9","keyword":"IBX","originalKeyword":"IBX"},{"id":"d2f377e1-52cc-4022-b8d4-860fd9e5cfb1","keyword":"β-乙酰氧基-<span style=\"color:red\">雄</span>甾-△5","originalKeyword":"β-乙酰氧基-雄甾-△5"},{"id":"582d52ac-7d46-4c8e-8a6e-2b9faff38d29","keyword":"15-二烯.酮","originalKeyword":"15-二烯.酮"},{"id":"8e8795d5-a2d3-438c-bee5-ba81fc378b71","keyword":"αβ-不饱和羰基甾体","originalKeyword":"αβ-不饱和羰基甾体"},{"id":"b8d1f8c6-e9a5-4a8c-96f0-3982a60608c4","keyword":"中间体","originalKeyword":"中间体"}],"language":"zh","publisherId":"yyhx200808028","title":"用IBX对醋酸去氢表<span style=\"color:red\">雄</span>酮选择性脱氢合成3β-乙酰氧基-<span style=\"color:red\">雄</span>甾-△5,15-二烯-17-酮","volume":"25","year":"2008"},{"abstractinfo":"本文续\"UHMWPE/LDPE复合材料拉伸破坏的声发射特性研究(Ⅰ)\",进一步研究了UHMWPE/LDPE复合材料拉伸破坏的声发射特性,具体研究了[0°]、[90°]在拉伸破坏过程中声发射参数特征,并对拉伸破坏机理进行了初步的研究.","authors":[{"authorName":"崔建伟","id":"fb2f26f0-82e7-409f-9bbe-304abf1c450b","originalAuthorName":"崔建伟"},{"authorName":"王旭","id":"135edd6d-30b2-4c6a-8831-7dea75a72909","originalAuthorName":"王旭"},{"authorName":"张同华","id":"25481031-ffc5-4594-90a4-a120a8a2d22c","originalAuthorName":"张同华"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"fa401271-6c6b-444a-857f-f77908e6060d","originalAuthorName":"晏雄"}],"doi":"10.3969/j.issn.1003-0999.2006.03.003","fpage":"11","id":"0c2ab1dc-0589-4d54-a25c-745a57a144f1","issue":"3","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"97731448-7f9a-49c4-a9a4-69ae2e4a200b","keyword":"拉伸破坏","originalKeyword":"拉伸破坏"},{"id":"6df78236-bcd5-4339-9685-b5769f30ed66","keyword":"声发射","originalKeyword":"声发射"},{"id":"d1f2e82d-8a44-440f-9e5e-d43bc846f2a1","keyword":"声发射参数","originalKeyword":"声发射参数"},{"id":"213123e8-1f71-452f-86be-d7004582db70","keyword":"声发射定位","originalKeyword":"声发射定位"}],"language":"zh","publisherId":"blgfhcl200603003","title":"UHMWPE/LDPE复合材料拉伸破坏的声发射特性研究(Ⅱ)","volume":"","year":"2006"},{"abstractinfo":"","authors":[{"authorName":"王旭","id":"d6809bb8-e53a-4a9b-8c07-2b88b4ca9e17","originalAuthorName":"王旭"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"05385256-027b-4c92-ac28-932cc7ec0f08","originalAuthorName":"晏雄"}],"doi":"10.3969/j.issn.1003-0999.2005.06.016","fpage":"55","id":"0e0eea18-b174-4437-a6d6-f81c42555710","issue":"6","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"750ee8fe-0e80-4571-a2d2-3403331047d8","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"blgfhcl200506016","title":"纤维增强复合材料的特点及其在土木工程中的应用","volume":"","year":"2005"},{"abstractinfo":"试验研究超声波处理对采用磁控溅射技术在涤纶纺粘非织造材料表面生长Al掺杂ZnO(AZO)纳米结构材料界面性能的影响.结果表明,纤维在温水(45 ℃～50 ℃)中经超声波处理30 min后,纤维表面\"粗化\",表面性能得到了改善,形成了许多极其细微的凹槽,纳米结构薄膜在生长时,犹如在纤维上生了\"根\",从而提高了纤维与纳米结构薄膜的界面结合牢度.","authors":[{"authorName":"邓炳耀","id":"5dd33f90-e0c5-4eb4-8e03-de93ac7f6eae","originalAuthorName":"邓炳耀"},{"authorName":"刘江峰","id":"ae7d332f-0e9b-41d4-ae40-ea1bd391a576","originalAuthorName":"刘江峰"},{"authorName":"魏取福","id":"0b6535f7-5d3c-42b7-94fc-b524988c9cd7","originalAuthorName":"魏取福"},{"authorName":"高卫东","id":"0c464e80-5bfe-46dd-b766-9a58ce06ebcf","originalAuthorName":"高卫东"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"e4001105-97af-48f7-be84-fee10c71e95d","originalAuthorName":"晏雄"}],"doi":"","fpage":"79","id":"0f68f58c-36eb-4106-a6c1-ffc45cf71cf2","issue":"11","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":"d6d95beb-2ca6-4206-935f-1df9947de730","keyword":"纤维","originalKeyword":"纤维"},{"id":"47873965-5c05-4ae2-818c-c852cc5175dc","keyword":"磁控溅射","originalKeyword":"磁控溅射"},{"id":"f8d5cf91-3669-44de-8fad-e751f5e4e982","keyword":"超声波处理","originalKeyword":"超声波处理"},{"id":"b331ff3e-89c3-4138-90bf-b59a0fc41515","keyword":"界面","originalKeyword":"界面"},{"id":"4e5a6807-e345-4266-9161-79d81bcb74ef","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"gfzclkxygc200811021","title":"纤维基纳米结构材料的界面性能","volume":"24","year":"2008"},{"abstractinfo":"本文以三元乙丙橡胶(EPDM)为基体,利用发泡剂ADC#良好的发泡性能制取发泡复合材料,研究其声学特性及其规律.结果表明,当发泡剂的含量为1%,热压温度为150℃,热压时间为8min时,声学性能达到最佳效果.","authors":[{"authorName":"李新新","id":"c61515fc-00a3-4671-b25f-27bf2d06de26","originalAuthorName":"李新新"},{"authorName":"段宗荣","id":"88b8049b-45ca-4a5f-a090-76b87218bdce","originalAuthorName":"段宗荣"},{"authorName":"张娟","id":"92806c72-1759-4b30-bd89-e6159581c56d","originalAuthorName":"张娟"},{"authorName":"刘其霞","id":"2e54e56b-ac88-4417-a63d-1a81866b6117","originalAuthorName":"刘其霞"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"e153cc4f-bbab-459a-9ad7-7456d39756b2","originalAuthorName":"晏雄"}],"doi":"10.3969/j.issn.1003-0999.2010.04.018","fpage":"72","id":"208887fb-0f5d-4758-ad47-1bfbd33260cb","issue":"4","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"ef886daf-fe22-403d-80ff-e611cddfec31","keyword":"三元乙丙橡胶","originalKeyword":"三元乙丙橡胶"},{"id":"32ae58dd-c2e2-435f-934d-5f523bd57ac7","keyword":"发泡剂","originalKeyword":"发泡剂"},{"id":"194f0cc5-a80f-4d7d-b7aa-ab3c817dce49","keyword":"吸声系数","originalKeyword":"吸声系数"},{"id":"d5509d90-34ef-4d20-becf-cf2b4be06c16","keyword":"隔声量","originalKeyword":"隔声量"}],"language":"zh","publisherId":"blgfhcl201004018","title":"发泡三元乙丙橡胶声学性能研究","volume":"","year":"2010"},{"abstractinfo":"为了解决传统高聚物减振复合材料的减振效果对温度的依赖性很大这个问题,根据压电导电原理研制了一种新型减振复合材料-压电导电型减振复合材料.本文概述了压电导电型减振复合材料的研究进展情况,归纳其优缺点,并预测其发展趋势和应用前景.","authors":[{"authorName":"董跃清","id":"2c5293d9-b467-471e-bdc0-fe3e84f6153f","originalAuthorName":"董跃清"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"de954d88-6217-49e9-a2d1-1c91767b0e90","originalAuthorName":"晏雄"}],"doi":"10.3969/j.issn.1003-0999.2001.04.007","fpage":"25","id":"28caa8de-d78e-40e1-ac2b-80aaeb19be49","issue":"4","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"050ba231-319c-46d5-8620-a8f4ec05b79c","keyword":"压电导电减振复合材料","originalKeyword":"压电导电减振复合材料"}],"language":"zh","publisherId":"blgfhcl200104007","title":"压电导电型聚合物基减振复合材料研究进展","volume":"","year":"2001"},{"abstractinfo":"采用超高模聚乙烯纤维分别增强高密度聚乙烯和低密度聚乙烯基体,对不同的工艺条件下制成的样品用差示扫描量热法(DSC)进行分析,探讨聚乙烯自增强复合材料界面形成机理和界面性能.","authors":[{"authorName":"张慧萍","id":"800dd251-2b18-4c07-acbd-ca00fdf01d39","originalAuthorName":"张慧萍"},{"authorName":"庄兴民","id":"abc6b650-57cd-4dbf-9906-9db573334ecf","originalAuthorName":"庄兴民"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"17274c7d-2fbf-40e5-9d28-bef366362de0","originalAuthorName":"晏雄"},{"authorName":"高小玲","id":"93c46d77-6bec-4dae-a7e1-1bb745a005fd","originalAuthorName":"高小玲"}],"doi":"","fpage":"176","id":"3ff85fe8-86d4-4c32-b372-f84c8e6a2728","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":"fa3745c4-e256-4e60-849f-79d375f99d55","keyword":"聚乙烯","originalKeyword":"聚乙烯"},{"id":"713058cc-e46e-489c-aa19-b758edf83f3c","keyword":"自增强复合材料","originalKeyword":"自增强复合材料"},{"id":"6bf4f457-51bc-4b9d-8572-389203fcd484","keyword":"界面","originalKeyword":"界面"},{"id":"4e9301af-ab4b-434f-85bb-e5c601bfe552","keyword":"差示扫描量热法","originalKeyword":"差示扫描量热法"}],"language":"zh","publisherId":"gfzclkxygc200406045","title":"聚乙烯自增强复合材料的热分析","volume":"20","year":"2004"},{"abstractinfo":"本文旨在分析、探讨超高分子量聚乙烯纤维表面处理的各种方法，如等离子体法、化学试剂氧化法等。通过其表面处理，纤维表面或粗糙度有了提高或携带了极性基团，从而使超高分子量聚乙烯纤维与基体粘合性能得以改善。尤为关注近几年来对超高分子量聚乙烯纤维的改性新动态.","authors":[{"authorName":"姜生","id":"81632faf-9283-4cb4-ae66-c27bfe9a2c9a","originalAuthorName":"姜生"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"13d58ef5-4ab5-4856-af7b-fdc19d492a9c","originalAuthorName":"晏雄"}],"doi":"10.3969/j.issn.1003-0999.2004.03.015","fpage":"47","id":"4d290c4d-377a-416e-80ef-796ab7ba10af","issue":"3","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"af69e1f1-1f85-49a5-80aa-d1bd134953dc","keyword":"UHMWPE纤维","originalKeyword":"UHMWPE纤维"},{"id":"7eade95f-04f6-4e6f-b40f-78bdd77ffe87","keyword":"表面改性处理","originalKeyword":"表面改性处理"},{"id":"a344e92c-7a9a-4fdb-86e4-20560069450e","keyword":"层间粘合性能","originalKeyword":"层间粘合性能"},{"id":"b1fbf09b-44b7-4569-8f73-0ae5727a2c1e","keyword":"等离子体处理","originalKeyword":"等离子体处理"}],"language":"zh","publisherId":"blgfhcl200403015","title":"改善超高分子量聚乙烯纤维粘合性能的研究","volume":"","year":"2004"},{"abstractinfo":"本文讨论了模压成型制成的短纤维增强PVC的制备方法和力学性能,主要探讨了纤维含量、纤维长度、混杂纤维效应等对复合材料拉伸、弯曲和冲击性能的影响.","authors":[{"authorName":"崔建伟","id":"3e556124-999a-4334-a4dd-9fb3616f9249","originalAuthorName":"崔建伟"},{"authorName":"宋华","id":"765ea077-654e-4fb2-bb80-a09ab7cdde8e","originalAuthorName":"宋华"},{"authorName":"张慧萍","id":"0d3c8f27-c227-4a94-a6c9-5b2ebbf1b0c7","originalAuthorName":"张慧萍"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"31e363b3-7043-4878-8996-744209e2c3fe","originalAuthorName":"晏雄"}],"doi":"10.3969/j.issn.1003-0999.2006.01.009","fpage":"31","id":"64ae8f51-2b73-4ce9-a99b-654928213df3","issue":"1","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"a14779ba-d5bf-4318-95f8-f2537879b66c","keyword":"玻璃纤维","originalKeyword":"玻璃纤维"},{"id":"3832802e-1c2c-4f00-9644-ee747d8e2934","keyword":"PVC","originalKeyword":"PVC"},{"id":"46c366a2-6ec4-4c04-bb68-75bec068f980","keyword":"纤维含量","originalKeyword":"纤维含量"},{"id":"eb78554c-0d84-41cc-b584-487a9ac0264f","keyword":"纤维长度","originalKeyword":"纤维长度"},{"id":"92b68ebe-8617-4905-9915-167bbdb3044b","keyword":"苎麻纤维","originalKeyword":"苎麻纤维"},{"id":"25833202-d581-4779-bd74-dbdadd66dc6f","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"aafe4622-fecf-44b9-a2ca-278bb39c239f","keyword":"混杂效应","originalKeyword":"混杂效应"}],"language":"zh","publisherId":"blgfhcl200601009","title":"短纤维增强PVC的力学性能研究","volume":"","year":"2006"},{"abstractinfo":"高分子阻尼材料作为一类环保功能材料,将向高性能、宽温域的方向发展.传统的阻尼改性方法(如共混、共聚、无机杂化等)及近年来发展起来的互穿聚合物网络和添加压电陶瓷等研究手段都存在一定的局限性.新近开发的利用有机小分子与极性高聚物形成杂化体的方法所得到的阻尼材料的性能非常突出,是一种很有前途的阻尼改性新方法.本文在对现有的二元、三元杂化体系进行分析对比的基础上,对影响有机杂化阻尼材料动态力学性能的因素进行了探讨,为今后该领域的研究工作提供参考.","authors":[{"authorName":"刘其霞","id":"a9895fd5-7b5b-4be9-9cf1-b667b429b274","originalAuthorName":"刘其霞"},{"authorName":"丁新波","id":"cb685241-ba65-4fc7-8ef9-45f2fcadf737","originalAuthorName":"丁新波"},{"authorName":"张慧萍","id":"bb3dbb8f-ccdd-43ce-a8fa-7b562fb29f77","originalAuthorName":"张慧萍"},{"authorName":"<span style=\"color:red\">晏</span><span style=\"color:red\">雄</span>","id":"5958a7be-6c50-4faa-b694-f7e9a12267c0","originalAuthorName":"晏雄"}],"doi":"10.3969/j.issn.1003-0999.2007.02.015","fpage":"54","id":"801376e2-e912-4d2e-bbfc-aabd879a07d9","issue":"2","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"e64a4cb8-82d5-4dee-abcb-c31c2fe3757b","keyword":"阻尼改性","originalKeyword":"阻尼改性"},{"id":"d3b8147a-d188-4d8e-ab44-64f4c7090770","keyword":"有机杂化","originalKeyword":"有机杂化"},{"id":"40d666a4-b875-48fb-8cf8-928db1e36a41","keyword":"动态力学性能","originalKeyword":"动态力学性能"},{"id":"8bc8a3ad-935b-45fd-83f4-6de0d140307c","keyword":"影响因素","originalKeyword":"影响因素"},{"id":"e06b7fc6-3851-4d58-a371-6d771c54f293","keyword":"分子间氢键","originalKeyword":"分子间氢键"}],"language":"zh","publisherId":"blgfhcl200702015","title":"有机杂化阻尼材料动态力学性能的影响因素探讨","volume":"","year":"2007"}],"totalpage":6,"totalrecord":58}