{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"针对聚酯(PET)镀铝膜在湿热条件下表面腐蚀脱落的现象及其随老化时间的变化规律,分别从物理老化和化学老化角度研究了PET本体膜在湿热条件下的玻璃化转变、熔融行为、特征基团以及相对分子质量的变化.结果表明,PET本体膜物理老化显著,玻璃化转变温度在不同湿热条件下随老化时间出现不同程度的上升;而化学老化,即相对分子质量和特征基团(酯基)的变化并不明显.湿度是影响镀铝层腐蚀脱落的主要原因,而与温度相关的PET本体膜自身老化无关.扫描电镜结果显示,镀铝层腐蚀首先发生在缺陷部位,并形成腐蚀坑.通过光谱分析检测聚酯镀铝膜水热老化后铝离子浓度的变化,进一步证实铝层脱落的主要原因是铝在水热的作用下发生腐蚀.","authors":[{"authorName":"周陈婷","id":"b8949a82-eead-4a8d-af52-8ca27cea9085","originalAuthorName":"周陈婷"},{"authorName":"李文泽","id":"9ad34635-970c-45de-a881-937d183fbffd","originalAuthorName":"李文泽"},{"authorName":"李光宪","id":"d451716e-ea0d-4e4a-952f-4b4e3ad53c37","originalAuthorName":"李光宪"},{"authorName":"牛艳华","id":"2d433749-ec8d-4b0c-8080-56fb9982d005","originalAuthorName":"牛艳华"}],"doi":"10.16865/j.cnki.1000-7555.2017.03.012","fpage":"64","id":"becc6bfa-5d58-4c31-893b-3a7b58159b7a","issue":"3","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":"5f9ad62e-af0d-4d84-a49e-10f71b5dd4a9","keyword":"聚酯镀铝膜","originalKeyword":"聚酯镀铝膜"},{"id":"638bc493-3b05-4ad2-89fd-c6e6fcd86712","keyword":"湿热老化","originalKeyword":"湿热老化"},{"id":"2e455925-5b62-4075-b80d-d2555c8a6fc9","keyword":"铝层脱落","originalKeyword":"铝层脱落"},{"id":"f7098ba7-5759-41f2-a1e3-23bedbd5c9c7","keyword":"腐蚀","originalKeyword":"腐蚀"}],"language":"zh","publisherId":"gfzclkxygc201703012","title":"聚酯镀铝膜的湿热老化机理","volume":"33","year":"2017"},{"abstractinfo":"分析了某型发动机涡轮盘后封严环一次试车后出现表面漆层脱落故障的原因，结合涂覆工艺及发动机工作原理，进行了验证试验。结果表明，该漆层表面处理工艺合理，试片在660-720℃的静态环境条件下不会发生漆层起泡和脱落现象；发动机在运转过程中高温燃油蒸气的附着和气流的冲刷，是导致漆层发生鼓泡和脱落的原因。","authors":[{"authorName":"杨健","id":"68f018fb-f43b-4de8-b48e-eef639ba3f63","originalAuthorName":"杨健"},{"authorName":"孙岳屏","id":"9fcf2b81-d401-4f2d-b8e0-d2cf3afba7cf","originalAuthorName":"孙岳屏"},{"authorName":"王雪","id":"33052cd0-2398-48b0-a664-4035ef8795f0","originalAuthorName":"王雪"},{"authorName":"李由贵","id":"de85c72b-071d-4e78-9188-5d0eb8634272","originalAuthorName":"李由贵"}],"doi":"","fpage":"820","id":"ccd80c25-37bd-4d46-b177-e4e7faa4716b","issue":"9","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"92f31208-3028-4e37-b157-ad79863ed707","keyword":"漆层脱离","originalKeyword":"漆层脱离"},{"id":"d005dd3a-974b-421b-bb3f-ffc5f1fc15ad","keyword":"验证试验","originalKeyword":"验证试验"}],"language":"zh","publisherId":"fsyfh201209025","title":"某航空发动机涡轮盘漆层脱落故障分析","volume":"33","year":"2012"},{"abstractinfo":"对成形后镀层脱落的热镀锌钢板镀层组织进行了观察,从抑制层形成机制、热浸镀工艺等方面对镀层脱落的原因进行解析.结果表明,镀层发生脱落原因是由于基板表面抑制层不完整,发生铁锌合金反应生成脆性的铁锌合金相,在变形过程中,镀层从铁锌合金相处破坏并产生剥离脱落.建议通过优化以下关键工艺以提高产品质量:提高带钢表面清洁度、严格控制锌液中铝含量、合理控制热浸镀工艺等.经过以上工艺优化与严格控制,最终得到了抑制层连续致密的合格镀锌板产品.","authors":[{"authorName":"岳崇锋","id":"5e27fb06-25cc-4679-9199-42b45b837127","originalAuthorName":"岳崇锋"},{"authorName":"江社明","id":"924f60b4-f332-448d-9185-f0736197af5f","originalAuthorName":"江社明"},{"authorName":"刘昕","id":"e960566c-de4e-4ca8-b427-10853cb75064","originalAuthorName":"刘昕"},{"authorName":"王贺贺","id":"c797e0cf-c8d8-4202-877f-2f62fa912ab5","originalAuthorName":"王贺贺"},{"authorName":"张启富","id":"aad663ce-9438-496d-8300-2ede773647c6","originalAuthorName":"张启富"},{"authorName":"曲选辉","id":"420b9605-8c32-445d-a097-07f2e9db94af","originalAuthorName":"曲选辉"}],"doi":"","fpage":"210","id":"4cc75af8-c756-4634-b125-317a150e1323","issue":"12","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"da687033-7536-4dd9-bf7c-91cf012f724f","keyword":"热镀锌板","originalKeyword":"热镀锌板"},{"id":"65bcfe38-1f59-4140-b7c8-a2f689d2b636","keyword":"脱落","originalKeyword":"脱落"},{"id":"fe4be52e-e74c-49b4-82e8-b5bb74909d6b","keyword":"抑制层","originalKeyword":"抑制层"},{"id":"24dd0741-eeea-4471-abeb-a02c0b229d10","keyword":"变形","originalKeyword":"变形"}],"language":"zh","publisherId":"jsrclxb201412038","title":"热镀锌钢板成形后镀层脱落原因分析","volume":"35","year":"2014"},{"abstractinfo":"对螺栓外围涂层容易\"起皮\"脱落的现象进行了分析.讨论了各变形因素、磷化膜层、涂层硬度与厚度及环境温度件对涂层脱落的影响,得出磷化膜层质量、厚度和工件变形是引起涂层脱落的主要原因.对工艺改进后,涂层脱落现象完全消除.总结了一般涂层体系内存在的附着力、内聚力和内应力三者的大小关系及其对涂层体系的不良影响.","authors":[{"authorName":"曾敏生","id":"0185f84a-43bc-4987-b18a-78eaa25599d9","originalAuthorName":"曾敏生"}],"doi":"10.3969/j.issn.1004-227X.2005.05.003","fpage":"9","id":"d2f20dd3-4e7e-4e70-a6c6-4a99578de4a1","issue":"5","journal":{"abbrevTitle":"DDYTS","coverImgSrc":"journal/img/cover/DDYTS.jpg","id":"21","issnPpub":"1004-227X","publisherId":"DDYTS","title":"电镀与涂饰 "},"keywords":[{"id":"7f0eb459-5b46-42e2-9ced-7e25d36e60cb","keyword":"螺栓外围","originalKeyword":"螺栓外围"},{"id":"d2436952-4ade-48ac-876b-55e076f7e9f7","keyword":"涂层","originalKeyword":"涂层"},{"id":"9dbb5746-5d24-4858-81f7-5cc96d73c4d7","keyword":"脱落","originalKeyword":"脱落"},{"id":"64f76f5d-b773-419d-8abf-411ea3517a74","keyword":"变形","originalKeyword":"变形"}],"language":"zh","publisherId":"ddyts200505003","title":"螺栓外围涂层\"起皮\"脱落分析","volume":"24","year":"2005"},{"abstractinfo":"本文采用低温常压CVD方法制备铝基SiOx陶瓷膜层.以黄铜为对磨材料,使用销-盘式磨损试验机对比研究纯铝表面与SiOx膜层的滑动磨损性能,通过SEM分析磨损的表面形貌并分析其磨损机理.结果表明纯铝表面发生粘着磨损,存在大量塑性变形和折叠,导致片状脱落,磨损率高;SiOx薄膜硬度较高,存在孔隙,表面发生塑性变形、崩塌和磨粒磨损;因薄膜孔隙具有储存润滑剂(水)的作用,磨损率明显低于对比纯铝样品;随沉积时间增加,SiOx膜层变厚,承载能力提高,磨损量减小.","authors":[{"authorName":"张际亮","id":"22d0b184-62d2-45bd-a40f-d79051e3be8b","originalAuthorName":"张际亮"},{"authorName":"沃银花","id":"0e5d2132-8a95-4c9f-8b32-8a227f9bd074","originalAuthorName":"沃银花"},{"authorName":"郦剑","id":"a4cff039-af3d-4601-815e-b9a3a8e8c5f6","originalAuthorName":"郦剑"},{"authorName":"甘正浩","id":"8c5605b5-eb16-40df-b7dc-f4066abcb55e","originalAuthorName":"甘正浩"}],"doi":"10.3969/j.issn.1673-2812.2005.03.028","fpage":"422","id":"2eb77a1e-0fe0-4681-ba40-c0ce8992c31e","issue":"3","journal":{"abbrevTitle":"CLKXYGCXB","coverImgSrc":"journal/img/cover/CLKXYGCXB.jpg","id":"13","issnPpub":"1673-2812","publisherId":"CLKXYGCXB","title":"材料科学与工程学报"},"keywords":[{"id":"3ecab76b-84bb-4d7f-b7e2-9261e5d4e9f8","keyword":"铝基SiOx膜","originalKeyword":"铝基SiOx膜"},{"id":"8aa0d072-c3c6-4858-a498-d89e51b19761","keyword":"APVCD","originalKeyword":"APVCD"},{"id":"c89dc281-ad54-4a4e-b288-7502fcb77b1d","keyword":"滑动磨损","originalKeyword":"滑动磨损"}],"language":"zh","publisherId":"clkxygc200503028","title":"铝基SiOx膜层滑动磨损及其机理研究","volume":"23","year":"2005"},{"abstractinfo":"以β-紫罗兰酮为起始原料,用间氯过氧苯甲酸代替铬氧化剂氧化环氧化、开环、乙酰丙酮钴催化氧气烯丙位氧化、Wittig反应、碱性水解5步反应,以39%的总收率合成了植物激素3-甲基-5-(1-羟基-4-氧代-2,6,6-三甲基-2-环己烯基)-2,4-戊二烯酸(脱落酸),用IR、~1H NMR、MS及元素分析等测试技术表征了产物的结构.","authors":[{"authorName":"刘长辉","id":"add03ff8-d42f-4684-82b2-19441602623c","originalAuthorName":"刘长辉"},{"authorName":"文瑞明","id":"2fab94f0-685b-4b02-b12c-18e22536c146","originalAuthorName":"文瑞明"},{"authorName":"肖稳定","id":"70008e5e-6a51-49ee-9471-97e6114a5082","originalAuthorName":"肖稳定"},{"authorName":"顾浩","id":"ff39019c-f52e-4314-aa0a-e8e4be92ba6c","originalAuthorName":"顾浩"},{"authorName":"杨彬","id":"53e9c165-29a3-4744-93e5-8934514e04a1","originalAuthorName":"杨彬"}],"doi":"10.3969/j.issn.1000-0518.2009.11.010","fpage":"1297","id":"63aeda63-b5c8-43a4-a360-63154a09996b","issue":"11","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"f30afa93-479c-40b6-bcda-46af92848e8b","keyword":"β-紫罗兰酮","originalKeyword":"β-紫罗兰酮"},{"id":"24a164e7-86e8-4b0f-bd2a-303f8349a15c","keyword":"羟基氧代-α-紫罗兰酮","originalKeyword":"羟基氧代-α-紫罗兰酮"},{"id":"e1bb5cb6-9033-4de0-8a71-4273ee9f5c99","keyword":"脱落酸","originalKeyword":"脱落酸"},{"id":"b2235909-be91-4791-a624-ef0b94e6f964","keyword":"烯丙位氧化","originalKeyword":"烯丙位氧化"},{"id":"3bfe2156-d2de-4d9e-87b3-1c254fcb5bad","keyword":"Wittig反应","originalKeyword":"Wittig反应"}],"language":"zh","publisherId":"yyhx200911010","title":"(±)-脱落酸的合成","volume":"26","year":"2009"},{"abstractinfo":"研究了镍基高温合金热障涂层系统中铂改性铝化物粘结层在空气中非连续高温氧化生成的Al2O3层内应力状态及相应的粘结层微观结构.利用Raman光激发荧光谱技术,发现铂铝粘结层在900℃氧化初期生成了θ-和α-Al2O3,而在1100℃氧化时,表面则形成连续致密的α-Al2O3层.通过α-Al2O3的光激发荧光谱偏移量,计算得到了热障涂层中热生长层的内压应力略高于3.0 GPa.铂改性铝化物涂层表面Al2O3“背脊”处的内应力相对较低,同时由于没有陶瓷层的压制,生成的Al2O3起伏较大,并发生局部的Al2O3脱落.随氧化时间延长,由于Al元素沿晶界扩散较快,导致更多的γ′-Ni3Al在粘结层晶界处形成,粘结层中基本相β-NiAl向γ′-Ni3Al转变,改变了粘结层本身的热膨胀系数,引起热生长层中内应力变化.","authors":[{"authorName":"张德丰","id":"59c4385a-2f1b-466b-a792-3158aad59ca3","originalAuthorName":"张德丰"},{"authorName":"陆建生","id":"5d1e238a-1963-4f27-a8d2-7019be3b7d49","originalAuthorName":"陆建生"},{"authorName":"宋鹏","id":"a4942eeb-9b38-408e-843d-1b2eeecc9f50","originalAuthorName":"宋鹏"},{"authorName":"吕建国","id":"0b2ba150-275b-46be-8ebf-71691e560487","originalAuthorName":"吕建国"}],"doi":"","fpage":"1956","id":"b8c3c343-ff8f-4c5f-8b22-a0abbec89d7a","issue":"11","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"1d43fcf0-bf55-4635-bd74-f83113715cc3","keyword":"铂改性铝化物","originalKeyword":"铂改性铝化物"},{"id":"6ffbc98f-1f03-4c0f-8c21-044666af6ce4","keyword":"粘结层","originalKeyword":"粘结层"},{"id":"a0a47f0a-f444-4a3b-b69b-0db1eb83cb6a","keyword":"氧化","originalKeyword":"氧化"},{"id":"cb538589-4267-431f-a34e-7ac6ce0d8e34","keyword":"内应力","originalKeyword":"内应力"}],"language":"zh","publisherId":"xyjsclygc201111016","title":"铂改性铝化物涂层的热生长层内应力研究","volume":"40","year":"2011"},{"abstractinfo":"以泡沫铝为夹芯,长条薄铝板为面板制备泡沫铝层合梁,对泡沫铝层合梁的三点弯曲变形进行了研究.结果表明:泡沫铝层合梁的三点弯曲变形过程与泡沫铝的相似,层合梁的载荷曲线远远高于泡沫铝和面板的载荷曲线之和,显示出良好的层合效果;泡沫铝层合梁和泡沫铝承受载荷能力随着孔隙率的增大而逐渐减小;且同一孔隙率下泡沫铝层合梁的极限载荷点出现得比泡沫铝极恨载荷点迟,极限载荷值约为后者的4～5倍;较厚面板和良好的孔结构可以提高泡沫铝层合梁载荷曲线,载荷分别增加70%和80%左右.泡沫铝层合梁在保持泡沫铝轻质同时,大大提高了其载荷极限,在工程应用中有着良好的应用前景.","authors":[{"authorName":"查海波","id":"1a34aee3-50d4-4f3f-b156-42e662dfb032","originalAuthorName":"查海波"},{"authorName":"凤仪","id":"41ad36b5-772e-4a90-8394-48d515dd4eec","originalAuthorName":"凤仪"},{"authorName":"朱琪琪","id":"0217497b-e8cb-4de4-9597-1630264379b3","originalAuthorName":"朱琪琪"},{"authorName":"张学斌","id":"8349640f-2e38-4b90-9c9a-16c1bcbd4a73","originalAuthorName":"张学斌"},{"authorName":"王娟","id":"a04dbfe1-611d-42a8-96d4-dcb2ab149afd","originalAuthorName":"王娟"}],"doi":"","fpage":"290","id":"9006cb1c-b698-47fd-87fa-4f425dba8d86","issue":"2","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"7dbcdd78-202a-47b7-83c9-ba2b28788a20","keyword":"泡沫铝","originalKeyword":"泡沫铝"},{"id":"3aac6c60-3e88-4c7c-a471-9f0db78ccb32","keyword":"层合梁","originalKeyword":"层合梁"},{"id":"72b80714-6362-4af1-9e03-88d9f304d0cb","keyword":"三点弯曲","originalKeyword":"三点弯曲"},{"id":"224d596b-d086-4749-9374-139a7a9d5437","keyword":"孔隙率","originalKeyword":"孔隙率"},{"id":"1e67b981-d9d3-4481-8c70-3b4b0beeba9f","keyword":"极限载荷","originalKeyword":"极限载荷"}],"language":"zh","publisherId":"zgysjsxb200702018","title":"泡沫铝层合梁的弯曲性能","volume":"17","year":"2007"},{"abstractinfo":"通过对公司使用水性涂料的过程中出现的涂层脱落等典型质量问题进行分析研究和试验对比,探索出一种适合公司生产装备工艺特点的喷涂流程.对水性涂料喷涂时的挂装方式、预处理、喷涂方式、涂料配比、涂膜烘干等各生产环节也进行了探索研究,整理出一套切实可行的控制方案,同时针对影响水性涂料喷涂质量的环境温度、空气湿度、烘干温度、涂膜厚度及清洗时间等因素进行综合试验,结果表明:水性涂料喷涂质量是诸多因素综合作用的结果,只有根据不同生产环境适时对生产工艺作出针对性调整,才能使喷涂质量达到产品技术要求.","authors":[{"authorName":"申文权","id":"05936e15-ece2-48f2-8793-74114a992ff9","originalAuthorName":"申文权"},{"authorName":"陆晓平","id":"5a187fb2-bd1c-4807-a814-d636b8fb5ecc","originalAuthorName":"陆晓平"},{"authorName":"沈黄桥","id":"d28d5e72-97eb-45cb-af71-3e654338ac4c","originalAuthorName":"沈黄桥"},{"authorName":"陈鹏元","id":"9eb5919b-803f-4482-af4d-cc8648311a68","originalAuthorName":"陈鹏元"}],"doi":"","fpage":"72","id":"88361d59-07ee-4661-a2d8-8b69228f24dd","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":"173ea47d-2578-41a6-b715-da6b5dcf63e9","keyword":"水性涂料","originalKeyword":"水性涂料"},{"id":"4aab31c3-8bef-40a9-a8a5-7f72a5dbae32","keyword":"工艺流程","originalKeyword":"工艺流程"},{"id":"559cfc77-f151-4626-b321-82977fa660bd","keyword":"涂膜脱落","originalKeyword":"涂膜脱落"}],"language":"zh","publisherId":"tlgy201307017","title":"水性涂料涂膜脱落问题研究","volume":"43","year":"2013"},{"abstractinfo":"唐钢热轧热镀锌生产线调试初期的产品在加工使用过程中,出现了脱锌的现象.利用电镜、辉光光谱仪等分析手段对此进行了试验研究,分析缺陷产生原因,并寻找解决方案.","authors":[{"authorName":"张静","id":"16da1045-c32d-455b-bb0d-e33ad0bba48a","originalAuthorName":"张静"},{"authorName":"刘洪兵","id":"07a333c0-1293-404f-a03d-0fc6cfdcc704","originalAuthorName":"刘洪兵"},{"authorName":"姚连胜","id":"67fbb6a3-6d40-4f9e-8ed5-b3c70880c439","originalAuthorName":"姚连胜"},{"authorName":"齐长发","id":"835170a9-d180-41d0-abe3-3c49d4b21c53","originalAuthorName":"齐长发"}],"doi":"10.3969/j.issn.1001-7208.2007.05.037","fpage":"189","id":"cfebf4d3-edd2-4450-a8a2-3293918766ce","issue":"5","journal":{"abbrevTitle":"SHJS","coverImgSrc":"journal/img/cover/SHJS.jpg","id":"59","issnPpub":"1001-7208","publisherId":"SHJS","title":"上海金属"},"keywords":[{"id":"fd74e962-7efc-4b39-be9b-30bc3b0e9e47","keyword":"热轧镀锌板","originalKeyword":"热轧镀锌板"},{"id":"d8e32011-fe21-4f90-a8f1-fe7ee4a1d32a","keyword":"锌层脱落","originalKeyword":"锌层脱落"},{"id":"6414febd-8d66-4f36-8c61-cb8789140442","keyword":"电子显微镜","originalKeyword":"电子显微镜"},{"id":"6c9d28ea-6c8c-4339-ac5e-0f589b4bd589","keyword":"辉光光谱仪","originalKeyword":"辉光光谱仪"}],"language":"zh","publisherId":"shjs200705037","title":"热轧热镀锌板锌层脱落原因分析","volume":"29","year":"2007"}],"totalpage":3091,"totalrecord":30907}