{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"热、氧、臭氧、光等因素对橡胶制品的老化起到了加速作用,总结了橡胶老化特征,以及在橡胶防老化研究方面取得的进展.","authors":[{"authorName":"王思静","id":"e249b6da-33ed-4093-98ec-44e3c3051270","originalAuthorName":"王思静"},{"authorName":"熊金平","id":"7f380e6e-7bfd-4bcb-8a3d-9eeccfa1257a","originalAuthorName":"熊金平"},{"authorName":"左禹","id":"8101119a-1ed5-4f56-a87a-11f6b70e48c5","originalAuthorName":"左禹"}],"doi":"10.3969/j.issn.1671-5381.2009.03.011","fpage":"41","id":"b4649a0f-9000-4bc0-8f35-88fb4f75fa46","issue":"3","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"abba4185-5b50-4ae3-a73d-5a6c4e4dd80a","keyword":"橡胶","originalKeyword":"橡胶"},{"id":"7f7b4781-4839-4379-b763-6e1aef21a9a3","keyword":"老化特征","originalKeyword":"老化特征"},{"id":"35b802c5-0e96-4abe-be62-ca3d249e398b","keyword":"防老剂","originalKeyword":"防老剂"}],"language":"zh","publisherId":"hccllhyyy200903011","title":"橡胶老化特征及防护技术研究进展","volume":"38","year":"2009"},{"abstractinfo":"利用扫描电镜、红外光谱分析技术,对海洋大气环境下暴露不同周期的多层涂层体系的老化过程进行了研究,并采用外观综合评级和电化学交流阻抗(EIS)对涂层的防护性能进行了表征.研究表明:随着暴露时间的延长,涂层老化降解,羰基指数下降,涂层宏、微观缺陷增大.因暴露产生不同程度损伤的涂层,其阻抗谱呈现阶段性变化,提出的等效电路模型合理解析了多层涂层体系腐蚀介质渗透阶段的阻抗谱数据,可以更准确地评价涂层在使用过程中的防护性能变化.","authors":[{"authorName":"苏艳","id":"71421f8e-beec-45c3-9ba4-17f83df740a3","originalAuthorName":"苏艳"},{"authorName":"舒畅","id":"958be78d-6857-4227-b8fe-24ae6bbd8cc1","originalAuthorName":"舒畅"},{"authorName":"罗来正","id":"40f706a5-9626-49bc-a1ab-6921b1c5881c","originalAuthorName":"罗来正"},{"authorName":"苏红","id":"9c45ea4a-3e11-4035-8d57-909cb8806960","originalAuthorName":"苏红"}],"doi":"10.3969/j.issn.1001-3660.2011.06.006","fpage":"18","id":"23fa006d-a71e-4401-b0b8-e5ad638ea2c1","issue":"6","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"be070a91-287e-4238-a3db-05f859239444","keyword":"航空涂层","originalKeyword":"航空涂层"},{"id":"2a933040-ea9a-41eb-b027-268d1f22d5fe","keyword":"自然环境暴露","originalKeyword":"自然环境暴露"},{"id":"9ac260c2-efd2-4742-abfb-5a7afaeaa171","keyword":"老化特征","originalKeyword":"老化特征"},{"id":"dfe30167-c6d0-4425-a2a6-4aa09d947607","keyword":"EIS分析","originalKeyword":"EIS分析"}],"language":"zh","publisherId":"bmjs201106006","title":"航空有机涂层的老化失效规律和电化学表征","volume":"40","year":"2011"},{"abstractinfo":"研究了苯丙乳液中苯乙烯单元的含量及涂料配比对乳胶涂料人工老化结果的影响,在进行乳胶涂料配方设计时可根据不同的应用要求采取一分为二的选择.","authors":[{"authorName":"王燕","id":"24a7721d-edea-4de5-aa32-1f58ac252993","originalAuthorName":"王燕"}],"doi":"10.3969/j.issn.0253-4312.2000.07.002","fpage":"4","id":"f6a93ccc-fc9f-49f4-ab9e-535b39a38ee8","issue":"7","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业 "},"keywords":[{"id":"9d8240d2-6c10-447a-8cc9-3c6f1192f554","keyword":"苯丙乳液","originalKeyword":"苯丙乳液"},{"id":"59ad0d52-4bb3-4462-a730-11b4ab25e4e6","keyword":"纯丙乳液","originalKeyword":"纯丙乳液"},{"id":"bc718b33-c4cd-4f28-a26f-af1da557802f","keyword":"乳胶涂料","originalKeyword":"乳胶涂料"},{"id":"9fb3be6c-f781-4112-9018-f8d4b3a07bab","keyword":"人工老化","originalKeyword":"人工老化"}],"language":"zh","publisherId":"tlgy200007002","title":"乳胶漆人工老化特征研究","volume":"30","year":"2000"},{"abstractinfo":"对聚酰亚胺薄膜进行电、热及电-热联合老化,测试了老化前后试样的tanδ和试样电容随试验电压的变化趋势,分析了不同老化条件对tanδ和电容的影响.实验结果表明,试样电容随不同老化条件变化的物理过程与介质损耗实验结果的分析是一致的:电老化对tanδ的影响最大,热老化在一定程度上起了热清洗的作用,导致老化后介损反而降低.通过介电频谱分析,tanδ随频率变化曲线上的峰值点可以确定绝缘的老化状况.","authors":[{"authorName":"何景彦","id":"bd011a8e-6db9-4087-9263-45ea10a508c8","originalAuthorName":"何景彦"},{"authorName":"吴广宁","id":"7e11b000-2a3f-4a59-a0d9-1da29de9ca64","originalAuthorName":"吴广宁"},{"authorName":"高波","id":"a4e4c719-f9f6-4429-88d9-009eb2cb2520","originalAuthorName":"高波"},{"authorName":"雷克刚","id":"3a69d89c-9a9c-4e1b-9629-58604faa4aa5","originalAuthorName":"雷克刚"},{"authorName":"吴建东","id":"e6978ccf-1a8c-4d5e-8656-8c867d1b34e5","originalAuthorName":"吴建东"}],"doi":"10.3969/j.issn.1009-9239.2007.01.021","fpage":"69","id":"4203c5eb-9ec9-488d-a696-036b12875ab8","issue":"1","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"9f3a7dfe-6adc-4cfe-bdbf-70a8fffff4f6","keyword":"聚酰亚胺","originalKeyword":"聚酰亚胺"},{"id":"4043e8d3-4e84-4b50-8430-3e65b5c7b2cc","keyword":"绝缘","originalKeyword":"绝缘"},{"id":"42203aa7-a84a-4337-9096-c4e22144d0c2","keyword":"老化","originalKeyword":"老化"},{"id":"bf254a21-c8a6-4029-99e4-8aec84ceb5d9","keyword":"介质损耗","originalKeyword":"介质损耗"}],"language":"zh","publisherId":"jycltx200701021","title":"采用介质损耗表征聚酰亚胺薄膜老化特征的研究","volume":"40","year":"2007"},{"abstractinfo":"对纳米和普通聚酰亚胺薄膜进行了双极性脉冲电压下的老化试验,分析了薄膜老化前后的介电频率谱和温度谱,并借助电镜扫描分析,研究了薄膜老化前后的微观结构形态与宏观介电性能之间的关系.结果表明:老化使聚酰亚胺薄膜介电频率谱中的偶极子弛豫损耗峰向高频移动,低温区的界面极化损耗峰向高温移动;且老化使聚酰亚胺薄膜分子链断裂,生成分子量小的极性分子,使取向极化更易建立;纳米粒子的加入,削弱了老化因子对聚酰亚胺薄膜内部结构的破坏作用,使偶极子取向带来的弛豫损耗大大减小;纳米掺杂形成大量的界面缺陷,使界面极化带来的介质损耗大大增加.","authors":[{"authorName":"高波","id":"4ae69fe1-3087-45fb-86ab-c8e60489efff","originalAuthorName":"高波"},{"authorName":"吴广宁","id":"5a7364e2-a8f4-48b1-a6bc-c2f4491d6252","originalAuthorName":"吴广宁"},{"authorName":"曹开江","id":"df074e65-620a-4d0d-bfc3-ef5a8649d5a6","originalAuthorName":"曹开江"},{"authorName":"罗杨","id":"64bf0533-a5bf-4cdb-92c8-9934f4fdb0fc","originalAuthorName":"罗杨"},{"authorName":"王鹏","id":"32cb9cd2-746e-4a9d-b3f8-bc3e25a96800","originalAuthorName":"王鹏"},{"authorName":"崔易","id":"5b5cca9b-4223-4faa-9e12-93e082c17d56","originalAuthorName":"崔易"}],"doi":"10.3969/j.issn.1009-9239.2011.06.012","fpage":"43","id":"9dedd86e-9ce6-42d1-a13c-f6817692011c","issue":"6","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"dbc16c9c-04aa-495b-ad49-fcd68674cc5e","keyword":"聚酰亚胺薄膜","originalKeyword":"聚酰亚胺薄膜"},{"id":"cace02e6-b2e7-418e-81e2-46ffa83eaa06","keyword":"绝缘","originalKeyword":"绝缘"},{"id":"8b795f6b-f434-441b-8da4-206c4de293d7","keyword":"老化","originalKeyword":"老化"},{"id":"ce76b197-3de3-4d8c-a6d1-07f288d04c42","keyword":"介电谱","originalKeyword":"介电谱"}],"language":"zh","publisherId":"jycltx201106012","title":"基于介电谱分析聚酰亚胺薄膜的老化特征","volume":"44","year":"2011"},{"abstractinfo":"在大气气候条件下,温度、湿度、水、氧、臭氧、光照等因素对橡胶制品的老化速度构成重要的影响,加速大气老化的进程,使橡胶出现不同形态和不同程度的老化现象.","authors":[{"authorName":"陈舜娥","id":"696995d4-caac-4736-9c93-5a7a8ca0bfeb","originalAuthorName":"陈舜娥"}],"doi":"10.3969/j.issn.1671-5381.2003.01.010","fpage":"34","id":"95dfd33f-2b15-44ae-a608-0bd42a9c9a4b","issue":"1","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"1223c409-e407-4d64-aa31-81ec19a3cdd7","keyword":"橡胶","originalKeyword":"橡胶"},{"id":"ff5c747f-10d2-42fe-860b-4163f5f81bb3","keyword":"大气老化","originalKeyword":"大气老化"},{"id":"51382aef-19c9-4493-a648-0ee933dc213e","keyword":"影响因素","originalKeyword":"影响因素"},{"id":"096c6a3e-ad67-4f9b-8c32-3cbc991bcaaf","keyword":"老化现象","originalKeyword":"老化现象"}],"language":"zh","publisherId":"hccllhyyy200301010","title":"橡胶的大气老化","volume":"32","year":"2003"},{"abstractinfo":"在环境作用下沥青易产生静态硬化和氧化硬化,使沥青的流变特性发生改变,而严重影响沥青路面的耐久性,如何合理评价和选择沥青对确保路面使用品质至关重要.通过三种不同基质沥青的组分分析和不同老化状态下沥青的常规试验(针入度、软化点和延度试验)、SHRP试验(DSR(Dynamic Shear Rheometer)和BBR(Bending Beam Rheometer)试验)结果比较,结合FTIR(Fourier transform infrared)试验结果,分析了不同老化状态下基质沥青的老化特性和机理.结果表明,常规试验可用来描述基质沥青老化前后性能变化,但它只能提供特定温度荷载频率下的试验信息,而SHRP试验可反映沥青老化对沥青流变行为的影响,建议采用SHRP流变学指标特别是BBR试验结果评价沥青的老化特性.","authors":[{"authorName":"陈华鑫","id":"cb254e37-14ac-40c1-8e84-521c6c67ef43","originalAuthorName":"陈华鑫"},{"authorName":"陈拴发","id":"46d67929-2911-4eeb-862b-4489920da469","originalAuthorName":"陈拴发"},{"authorName":"王秉纲","id":"8c3bd310-a691-4dab-a6a6-a887ed1f657e","originalAuthorName":"王秉纲"}],"doi":"10.3969/j.issn.1671-5381.2009.01.004","fpage":"13","id":"a8ecc0aa-0084-4c39-84b5-39fa8f09fced","issue":"1","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"85df684a-937b-4506-bd66-14309633762b","keyword":"老化行为","originalKeyword":"老化行为"},{"id":"8a2731aa-c297-4947-823a-3aa39f5dd516","keyword":"常规试验","originalKeyword":"常规试验"},{"id":"2fa650b6-bd0e-4e14-bb62-e127bac174f8","keyword":"SHRP试验","originalKeyword":"SHRP试验"},{"id":"1d0c7b9b-c3df-4902-ad89-5df608bda205","keyword":"FTIR红外光谱试验","originalKeyword":"FTIR红外光谱试验"},{"id":"5a52a2f0-c87c-4809-ad37-3747b1e632cd","keyword":"温度谱","originalKeyword":"温度谱"},{"id":"d9437d67-f5d8-4992-9534-dfa93e1bf28b","keyword":"流变特性","originalKeyword":"流变特性"}],"language":"zh","publisherId":"hccllhyyy200901004","title":"基质沥青老化行为与老化机理","volume":"38","year":"2009"},{"abstractinfo":"以高分子光化学原理为基础,系统地阐述了高分子材料气候老化的机理,包括老化特征、光老化历程--光激发的物理化学过程与光诱导的氧老化过程;结合我们实际的研究工作论述了影响高分子材料大气老化的主要因素.大气环境因素包括太阳紫外辐射与能量、氧与臭氧、温度、雨水的相对湿度和微生物;主要因素还涉及到高分子自身的杂质与添加剂和制备工艺的影响.报导了20多年来我院承担国家自然科学基金重大项目,开展了塑料、橡胶、涂料、胶粘剂四大合成材料在我国8大气候区域进行气候老化的研究结果与老化规律研究,我们认为高分了材料老化不是高分子材料一个孤立而单一的行为,它与高分子自身的特性、配方(防老化)、改性、工艺成型等实属于一个整体行为,彼此间是相关联的结果.并简要探讨了合成材料大气老化寿命与人工光加速试验间的相关性问题.","authors":[{"authorName":"胡行俊","id":"7fe1b170-baa5-4ef2-ab84-6a272e54d2b0","originalAuthorName":"胡行俊"}],"doi":"10.3969/j.issn.1671-5381.2005.02.006","fpage":"24","id":"adade77f-1d80-482b-a3a6-bdb5b9e40f0d","issue":"2","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"e62c6e4d-76f2-4d73-a185-b5e1e08e8ba8","keyword":"气候老化","originalKeyword":"气候老化"},{"id":"7817313b-1020-4607-9926-b67edce72bce","keyword":"高分子材料","originalKeyword":"高分子材料"},{"id":"9adc457d-1272-4cdb-81b3-9374edc453c7","keyword":"紫外光辐射","originalKeyword":"紫外光辐射"},{"id":"d51fccee-e635-426b-bde4-f585d21b0fc3","keyword":"光氧老化","originalKeyword":"光氧老化"}],"language":"zh","publisherId":"hccllhyyy200502006","title":"合成材料的大气老化","volume":"34","year":"2005"},{"abstractinfo":"运用电化学阻抗谱(EIS)和Fourier 变换红外光谱研究了经过不同老化温度和老化时间处理的含锌铬黄防锈颜料的环氧酯漆在3.5%NaCl溶液中的阻抗谱特征,根据Fourier变换红外光谱和电化学阻抗谱中第二个时间常数出现的快慢及高频收缩情况来判断涂层的耐蚀性能,进而筛选老化工艺.结果表明,当老化温度为80℃和140℃,老化时间为3周,涂层耐蚀性较好.其老化过程实际是有机高分子进一步发生交联反应和分子键破坏相互竞争的过程.同时提出了锌铬黄防锈颜料的作用机理.","authors":[{"authorName":"方丙炎","id":"ecbc8d93-47e3-4f6c-bdd2-e82f781aeaec","originalAuthorName":"方丙炎"},{"authorName":"韩恩厚","id":"77783abc-22b8-4505-9e15-7643f33ec06a","originalAuthorName":"韩恩厚"},{"authorName":"王俭秋","id":"e51169b3-4620-4398-b29f-8ae002bb9d00","originalAuthorName":"王俭秋"}],"categoryName":"|","doi":"","fpage":"533","id":"20d64a99-2c6b-4cde-bd46-3bd9ac33cf1c","issue":"5","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"7aab667d-ff5b-4b25-a08b-d7dac7f2ea38","keyword":"锌铬黄","originalKeyword":"锌铬黄"},{"id":"885b940c-6b28-428b-8a8c-287bf40bb1b9","keyword":"null","originalKeyword":"null"},{"id":"a1cd1bee-7cab-473b-98ec-bda2b3793837","keyword":"null","originalKeyword":"null"}],"language":"zh","publisherId":"0412-1961_2003_5_12","title":"老化化温度和老化时间对环氧酯漆涂层性能的影响","volume":"39","year":"2003"},{"abstractinfo":"运用电化学阻抗谱(EIS)和Fourier变换红外光谱研究了经过不同老化温度和老化时间处理的含锌铬黄防锈颜料的环氧酯漆在3.5%NaCl溶液中的阻抗谱特征,根据Fourier变换红外光谱和电化学阻抗谱中第二个时间常数出现的快慢及高频收缩情况来判断涂层的耐蚀性能,进而筛选老化工艺.结果表明,当老化温度为80℃和140℃,老化时间为3周时,涂层耐蚀性较好.其老化过程实际是有机高分子进一步发生交联反应和分子键破坏相互竞争的过程.同时提出了锌铬黄防锈颜料的作用机理.","authors":[{"authorName":"方丙炎","id":"75249439-ecd1-49fb-ba9a-b82283c4dc44","originalAuthorName":"方丙炎"},{"authorName":"韩恩厚","id":"5d3eb202-26c3-46f7-b10f-d34c95f5a907","originalAuthorName":"韩恩厚"},{"authorName":"王俭秋","id":"a79a11ab-54b6-4afe-8b13-ed1bb4613500","originalAuthorName":"王俭秋"},{"authorName":"朱自勇","id":"e6a59a5a-00f6-4c75-b16c-c9b08ef0136c","originalAuthorName":"朱自勇"},{"authorName":"柯伟","id":"6e99a272-269c-4d22-bc11-ade88976d75e","originalAuthorName":"柯伟"},{"authorName":"胡建平","id":"9ef1a3e4-787c-45bf-8d06-0b1564bc7b42","originalAuthorName":"胡建平"},{"authorName":"徐志刚","id":"9e7d666e-53b2-4afe-b9a8-45529d418e9a","originalAuthorName":"徐志刚"}],"doi":"10.3321/j.issn:0412-1961.2003.05.014","fpage":"533","id":"410f95d0-fcb9-4940-ae22-c42526cc7ece","issue":"5","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"6f79a6f7-b80f-420a-9166-442c47259400","keyword":"锌铬黄","originalKeyword":"锌铬黄"},{"id":"a2fb3f4f-27d6-4d11-a7c7-5e1d923cab7e","keyword":"涂层性能","originalKeyword":"涂层性能"},{"id":"fe5d889b-3553-4cec-bba0-4b43cf3170b3","keyword":"电化学阻抗谱","originalKeyword":"电化学阻抗谱"},{"id":"7fd32cbc-ee73-41ce-97d2-6196eb62e612","keyword":"老化","originalKeyword":"老化"}],"language":"zh","publisherId":"jsxb200305014","title":"老化温度和老化时间对环氧酯漆涂层性能的影响","volume":"39","year":"2003"}],"totalpage":1443,"totalrecord":14430}