{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"通过实践深入探讨了聚丙烯腈原丝生产的聚合机理,并借助于SEM对所纺的碳纤维原丝进行了探讨,实验证明,生产原丝中的聚合机理遵循4个阶段,而且聚合温度没有超过聚丙烯腈的分解温度.纺丝要控制<span style=\"color:red\">预</span><span style=\"color:red\">牵伸</span>倍数在7左右,为蒸汽<span style=\"color:red\">牵伸</span>提高原丝的取向度和结晶度以及最终碳纤维的高性能作好准备.","authors":[{"authorName":"王延相","id":"5a61d9e6-1a5c-4b7a-a040-e069a106d5ea","originalAuthorName":"王延相"},{"authorName":"董学梅","id":"aaa9a0c3-4f7a-462c-9424-dd7447d3e350","originalAuthorName":"董学梅"},{"authorName":"焦培明","id":"00862581-57e2-4315-b900-d230bb8b0259","originalAuthorName":"焦培明"},{"authorName":"王成国","id":"94e09972-79ee-4ae5-bb42-35e9db7d28dc","originalAuthorName":"王成国"},{"authorName":"季保华","id":"66ea92fd-a200-44da-b394-289d1637740f","originalAuthorName":"季保华"},{"authorName":"何东新","id":"9c5bb0d1-f82b-4a6f-9068-608eb5bb1b4d","originalAuthorName":"何东新"}],"doi":"","fpage":"75","id":"e016745b-9365-4adf-8818-775e56e1866b","issue":"4","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"c4dfce98-90c4-4c76-beea-d7bb020ce5ab","keyword":"自由端聚合","originalKeyword":"自由端聚合"},{"id":"6f61390c-404b-4075-9f55-fe5cda0fea46","keyword":"聚丙烯腈","originalKeyword":"聚丙烯腈"},{"id":"da41458b-73ae-451e-9dd1-47cab73f7fdf","keyword":"<span style=\"color:red\">预</span><span style=\"color:red\">牵伸</span>","originalKeyword":"预牵伸"},{"id":"748a3fbf-109e-4017-9c67-b2c6c6af9a29","keyword":"碳纤维","originalKeyword":"碳纤维"}],"language":"zh","publisherId":"cldb200304023","title":"高性能碳纤维原丝聚合机理和纺丝工艺的研究","volume":"17","year":"2003"},{"abstractinfo":"静电纺射流在溶液浓度相对较大的情况下鞭动不稳定性较小,而且会以电势梯度最大方向为轴发生高速旋转,基于该基本原理,借助于常规平面铝板作为接收装置,获得了高度定向排列的微/纳米纤维集合体。为了将该定向排列微/纳米纤维束作为原丝通过<span style=\"color:red\">预</span>氧化和炭化处理制备微/纳米炭纤维,研究了湿热<span style=\"color:red\">牵伸</span>处理对定向排列微/纳米纤维结晶度和力学性能的影响。结果表明,平面铝板作为接收装置获得的定向排列微/纳米纤维束的结晶度和强度均较低,仅分别为22.66%和（0.58±0.014）cN/dtex,而经过4倍湿热<span style=\"color:red\">牵伸</span>,纤维束的结晶度和强度分别达到45.90%和（3.02±0.014）cN/dtex,性能得到了显著提高。","authors":[{"authorName":"刘呈坤","id":"bb1b9667-7504-449d-93fa-697086f9bcbc","originalAuthorName":"刘呈坤"},{"authorName":"孙润军","id":"921feb58-f3ef-4005-b615-5f10bcdf90cb","originalAuthorName":"孙润军"},{"authorName":"陈美玉","id":"3fefbec1-a00d-4306-a376-cbce83c3badc","originalAuthorName":"陈美玉"},{"authorName":"张昭环","id":"b227588c-5529-4f58-b12e-054acee81669","originalAuthorName":"张昭环"}],"doi":"","fpage":"94","id":"3b50e50c-8f3e-40c9-ba13-d6da97d736a6","issue":"12","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":"15ad302f-c69d-4e14-9f3b-4d8a075389f7","keyword":"静电纺丝","originalKeyword":"静电纺丝"},{"id":"d646bffa-8d63-4793-be56-ebbe6cf73c26","keyword":"聚丙烯腈","originalKeyword":"聚丙烯腈"},{"id":"5780ddc5-ffc9-4f4c-8675-b32ac063fb19","keyword":"定向纤维","originalKeyword":"定向纤维"},{"id":"a98a7f8d-6403-4c99-8c92-f2458eb59c88","keyword":"湿热<span style=\"color:red\">牵伸</span>","originalKeyword":"湿热牵伸"},{"id":"4a749136-075a-434f-93c1-15e0d7e4cd8a","keyword":"结晶度","originalKeyword":"结晶度"},{"id":"55ad3d45-818d-4001-bc7b-713bf2866b39","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"gfzclkxygc201112034","title":"静电纺定向排列微/纳米纤维束的湿热<span style=\"color:red\">牵伸</span>","volume":"27","year":"2011"},{"abstractinfo":"研究了<span style=\"color:red\">牵伸</span>对湿纺聚丙烯腈(PAN)纤维性能的影响,发现初期形成的PAN纤维的应力-应变曲线是典型的非晶高聚物应力-应变曲线,随着<span style=\"color:red\">牵伸</span>的进行,纤维应力-应变曲线的屈服点逐渐消失;<span style=\"color:red\">牵伸</span>对湿纺PAN纤维的性能具有主要影响,随着<span style=\"color:red\">牵伸</span>倍数的提高,纤维的线密度、断裂伸长率下降,强度增加.","authors":[{"authorName":"武吉伟","id":"805383ad-4bc0-44e4-bd12-168c40733cbf","originalAuthorName":"武吉伟"},{"authorName":"王成国","id":"a50b3016-c9e5-4d1c-a7a2-d6092a35cb12","originalAuthorName":"王成国"},{"authorName":"王延相","id":"5f974c9c-7458-45ef-be64-f63254ae60b5","originalAuthorName":"王延相"},{"authorName":"杨茂伟","id":"4e97af88-2567-45e9-af02-3a701840df50","originalAuthorName":"杨茂伟"}],"doi":"","fpage":"771","id":"d45a74c3-f955-45e8-9170-573135309d8c","issue":"5","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"de8b5895-34ce-435c-aa31-6ecb1fecf0cd","keyword":"聚丙烯腈纤维","originalKeyword":"聚丙烯腈纤维"},{"id":"519624f4-fb84-413c-a970-fb90ce88e384","keyword":"<span style=\"color:red\">牵伸</span>","originalKeyword":"牵伸"},{"id":"4aab1646-9121-49c6-9a70-c7990208bde0","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"gncl200705025","title":"<span style=\"color:red\">牵伸</span>对湿纺聚丙烯腈纤维性能的影响","volume":"38","year":"2007"},{"abstractinfo":"主要考察了聚丙烯腈纤维在水浴<span style=\"color:red\">牵伸</span>过程中的应力-应变曲线,以及温度、<span style=\"color:red\">牵伸</span>速率、水分对应力-应变曲线的影响.结果表明:聚丙烯腈纤维在水温为室温(26 ℃)、30 ℃～70 ℃时属于细颈<span style=\"color:red\">牵伸</span>,在80 ℃、90 ℃时是类橡胶<span style=\"color:red\">牵伸</span>,当水温低于60 ℃和<span style=\"color:red\">牵伸</span>速率太快时纤维易产生毛丝.所以在<span style=\"color:red\">牵伸</span>过程中,水温不能低于60 ℃,<span style=\"color:red\">牵伸</span>速率要适中,在本实验条件下,200 mm/min、500 mm/min比较合适,而且在水中<span style=\"color:red\">牵伸</span>比在空气中<span style=\"color:red\">牵伸</span>效果好,可获得较大的<span style=\"color:red\">牵伸</span>率.","authors":[{"authorName":"王琴","id":"75abea05-e541-4b53-91e5-f41203c5a7f0","originalAuthorName":"王琴"},{"authorName":"吕春祥","id":"da6b7214-31d6-485a-aac3-37a2b535d82e","originalAuthorName":"吕春祥"},{"authorName":"梁晓怿","id":"3fc69284-3524-45c5-9fa5-4d182a512d8c","originalAuthorName":"梁晓怿"},{"authorName":"贺福","id":"9b82ebbc-4034-4399-9d25-cc238152a3e4","originalAuthorName":"贺福"},{"authorName":"张睿","id":"3f2b266b-dfe2-4081-bf2c-c1b6d40831c0","originalAuthorName":"张睿"},{"authorName":"凌立成","id":"7f00842d-4c2e-4fe1-ad4f-dd9d7e4cfa63","originalAuthorName":"凌立成"}],"doi":"10.3969/j.issn.1007-8827.2004.01.008","fpage":"38","id":"b9f10ff6-a8a6-417a-92f2-f543be6303da","issue":"1","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"6a84ee6b-be62-4811-99bd-17f768a498bd","keyword":"聚丙烯腈纤维","originalKeyword":"聚丙烯腈纤维"},{"id":"42d942fb-3cfc-4815-9cfd-9e4ccee629c7","keyword":"应力-应变曲线","originalKeyword":"应力-应变曲线"},{"id":"917ed624-53b1-4402-98a5-cf5af09f450d","keyword":"温度","originalKeyword":"温度"},{"id":"9374ffcc-f79c-4830-b897-c83fc76f718a","keyword":"<span style=\"color:red\">牵伸</span>速率","originalKeyword":"牵伸速率"}],"language":"zh","publisherId":"xxtcl200401008","title":"聚丙烯腈纤维在水浴<span style=\"color:red\">牵伸</span>过程中应力-应变曲线的研究","volume":"19","year":"2004"},{"abstractinfo":"借助XRD和力学测试研究了不同石墨化温度下<span style=\"color:red\">牵伸</span>率(0%～2.5%)对PAN基石墨纤维结构和力学性能的影响.结果表明:在2400℃、2700℃和3000℃石墨化温度下,分别采用1.25%,1.50%和2.20%的<span style=\"color:red\">牵伸</span>率,可获得的抗拉强度最大值相应为3.1 GPa、2.55 GPa和2.25 GPa.在相同的石墨化温度下与未<span style=\"color:red\">牵伸</span>的样品相比,抗拉强度提高了10%～20%.弹性模量亦随<span style=\"color:red\">牵伸</span>率的增大而增加,在<span style=\"color:red\">牵伸</span>率为2.50%时,弹性模量上升15%.同时,石墨微晶尺寸Lc(3.612nm～7.094nm)和La(12.909nm～24.400nm)及取向度逐渐增大,而d002(0.3465nm～0.341 8 nm)逐渐减小.微观结构的改善是石墨纤维抗拉强度和弹性模量提高的主要原因.","authors":[{"authorName":"薛林兵","id":"7290bfec-fc5d-4603-a18b-e639ffc47711","originalAuthorName":"薛林兵"},{"authorName":"王浩静","id":"882cbb68-8226-4e22-ae80-cf7b999b140f","originalAuthorName":"王浩静"},{"authorName":"李东风","id":"5faf0d51-0d2c-45b8-9c80-b343d89a7e63","originalAuthorName":"李东风"}],"doi":"10.3969/j.issn.1007-8827.2006.03.009","fpage":"243","id":"6151bce3-b50e-4c9c-b0ca-1c75ead3957e","issue":"3","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"98a86561-088a-4d8e-bae4-2a10bcf2e50b","keyword":"炭纤维","originalKeyword":"炭纤维"},{"id":"a2002a1d-ef55-49af-9770-3163bf3c75ee","keyword":"石墨化","originalKeyword":"石墨化"},{"id":"c1e0ff68-3460-4067-97d4-76cde27e8c00","keyword":"热<span style=\"color:red\">牵伸</span>","originalKeyword":"热牵伸"},{"id":"563261d4-e457-4d3f-9a75-21297a900a57","keyword":"力学性能","originalKeyword":"力学性能"},{"id":"19376f84-ca45-4794-95a8-80e5e9a55a38","keyword":"微观结构","originalKeyword":"微观结构"}],"language":"zh","publisherId":"xxtcl200603009","title":"<span style=\"color:red\">牵伸</span>石墨化对石墨纤维结构和力学性能的影响","volume":"21","year":"2006"},{"abstractinfo":"将合成的导电聚（3，4-乙撑二氧噻吩）一聚对苯乙烯磺酸（PEDOT—PSS）与聚乙烯醇（PVA）共混，通过湿法纺丝，得到了电导率较高、力学性能良好、可进行机织的PEDOT-PSS／PVA复合导电纤维，研究了<span style=\"color:red\">牵伸</span>倍率对纤维导电性能、结构、热性能和力学性能的影响。结果表明：随着<span style=\"color:red\">牵伸</span>倍率的增加，PEDOT—PSS／PVA复合导电纤维表面的微纤数量增加，结晶性能、热稳定性及力学性能均有所提高；当PEDOT-Pss／PVA复合导电纤维的<span style=\"color:red\">牵伸</span>倍率为4．0时，其断裂强度、伸长率和初始模量分别为6．74cN／dtex、5．95％和42．43cN／dtex，电导率可达到34．5S／cm，具有良好的应用性能。","authors":[{"authorName":"许英涛","id":"b51bc9c3-7bdb-4a8d-9736-bcc9165483c4","originalAuthorName":"许英涛"},{"authorName":"李昕","id":"c47e6ed3-ab91-45a8-8c90-77a4d1e59e21","originalAuthorName":"李昕"},{"authorName":"李小宁","id":"283787f8-48cf-4a56-ba27-d57a3b20ee6d","originalAuthorName":"李小宁"},{"authorName":"王锐","id":"230723a4-fada-411a-8e9d-3c8e3ed87864","originalAuthorName":"王锐"},{"authorName":"杨中开","id":"4f756293-6734-4dc4-b98e-15600c0290ba","originalAuthorName":"杨中开"}],"doi":"","fpage":"111","id":"26eaa81d-00cd-4ac6-8799-067c7c6f547d","issue":"3","journal":{"abbrevTitle":"FHCLXB","coverImgSrc":"journal/img/cover/FHCLXB.jpg","id":"26","issnPpub":"1000-3851","publisherId":"FHCLXB","title":"复合材料学报"},"keywords":[{"id":"a112b2cb-6fc7-44a2-a2ae-9389b3849876","keyword":"聚(3","originalKeyword":"聚(3"},{"id":"c5d1a1e0-3298-4230-9617-56bf66fe2b6f","keyword":"4-乙撑二氧噻吩)-聚对苯乙烯磺酸","originalKeyword":"4-乙撑二氧噻吩)-聚对苯乙烯磺酸"},{"id":"e61bb1fd-e10b-4202-b069-2e2805e271f0","keyword":"湿法纺丝","originalKeyword":"湿法纺丝"},{"id":"6252a8db-457d-4248-a87c-591e68d8e87b","keyword":"复合导电纤维","originalKeyword":"复合导电纤维"},{"id":"b9a5ed45-1e41-4ffc-8019-523743dd95b3","keyword":"<span style=\"color:red\">牵伸</span>倍率","originalKeyword":"牵伸倍率"}],"language":"zh","publisherId":"fhclxb201203018","title":"<span style=\"color:red\">牵伸</span>倍率对PEDOT—PSS／PVA复合导电纤维结构与性能的影响","volume":"29","year":"2012"},{"abstractinfo":"利用单向热<span style=\"color:red\">牵伸</span>法,在PETG收缩薄膜中添加25%(质量分数)COC,在一定的温度和<span style=\"color:red\">牵伸</span>比例下制备了内部含有微孔结构的高收缩率薄膜.利用SEM、紫外-分光光度计、收缩率测试仪、电子拉伸机等研究了热<span style=\"color:red\">牵伸</span>行为对薄膜内部结构、力学性能、收缩应力、收缩曲线以及紫外线透过性能的影响.结果发现,COC/PETG属于共混不相容体系,一定温度下的热<span style=\"color:red\">牵伸</span>行为造成了COC与PETG的相分离,在COC周围产生2~10 μm的微孔结构;随着热<span style=\"color:red\">牵伸</span>温度的提高,95 ℃下的横向收缩率逐步降低,收缩应力逐步降低,紫外线透过率变化不大;随着热<span style=\"color:red\">牵伸</span>比例的增加,95 ℃下的横向收缩率逐步增大,收缩应力逐步降低,紫外线透过率变化不大;当m(COC)/m(PETG)=25∶75时,在拉伸温度80 ℃、拉伸比例5.0倍的条件下,可获得50 μm厚度、0.95 g/cm3超低密度、72%超高横向收缩率、99%以上紫外线阻隔效果的稳定的热收缩微孔薄膜.","authors":[{"authorName":"董兴广","id":"84d3e270-e60e-4683-8ae0-cd2b7f31baf9","originalAuthorName":"董兴广"},{"authorName":"周慎杰","id":"4903c7ba-f3b9-446a-9df7-dc789edde3d1","originalAuthorName":"周慎杰"}],"doi":"10.3969/j.issn.1001-9731.2017.02.040","fpage":"2211","id":"6c730540-8cc7-410a-baf4-449df319ea4e","issue":"2","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"58aab5e5-bc28-45ae-a590-54471f39686a","keyword":"微孔薄膜","originalKeyword":"微孔薄膜"},{"id":"a7867de8-565f-4546-97df-b2db13f9254c","keyword":"单向热<span style=\"color:red\">牵伸</span>","originalKeyword":"单向热牵伸"},{"id":"459f9174-8760-4426-b1b1-8b9cadee7821","keyword":"COC/PETG收缩薄膜","originalKeyword":"COC/PETG收缩薄膜"},{"id":"8a40ee34-a423-40e4-9d55-a1001d042a87","keyword":"收缩曲线","originalKeyword":"收缩曲线"},{"id":"7693ddd2-a517-4d1e-99a6-08930c8392ac","keyword":"收缩应力","originalKeyword":"收缩应力"}],"language":"zh","publisherId":"gncl201702040","title":"热<span style=\"color:red\">牵伸</span>行为对COC/PETG热收缩微孔薄膜结构和性能的影响","volume":"48","year":"2017"},{"abstractinfo":"通过动态机械热分析、声速法和广角X射线衍射法等分析方法研究了聚丙烯腈(PAN)原丝在受热状态下的相转变行为,并比较了不同<span style=\"color:red\">牵伸</span>倍率下原丝模量和相转变的差异.结果表明,<span style=\"color:red\">牵伸</span>的增加使得原丝分子链有序排列,导致了其储能及损耗模量的增加;同时,纤维内应力的增加,使处于热力学亚稳态的取向纤维在热场环境下模量的下降幅度较大.热环境下PAN原丝主要发生2个相转变,晶区分子链运动造成的βc相转变(110℃)和无定形区分子链运动引起的α相转变(150℃).<span style=\"color:red\">牵伸</span>对βc相转变影响不大,但使α相转变所需克服的能垒增加,转变温度向高温方向偏移并逐渐消失.","authors":[{"authorName":"焦娜","id":"473b0f44-ce4d-43bd-8d39-48fc90863cf8","originalAuthorName":"焦娜"},{"authorName":"李龙","id":"92faacf9-a8d7-450d-8773-441387d67c7b","originalAuthorName":"李龙"},{"authorName":"王梦梵","id":"b6c61298-ce1d-43f7-abd7-b4ef4c2e679f","originalAuthorName":"王梦梵"},{"authorName":"徐樑华","id":"d07e148b-2816-4a81-bb6d-7eadf6a2b80a","originalAuthorName":"徐樑华"},{"authorName":"曹维宇","id":"e7e3aec5-cb6f-4ad6-bf16-c4c6e4bb0196","originalAuthorName":"曹维宇"}],"doi":"","fpage":"103","id":"784e42ef-d0fe-4c8d-b2ba-432fd426c089","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":"2d43699a-bc08-4533-a3a3-fb8edce82e2f","keyword":"聚丙烯腈原丝","originalKeyword":"聚丙烯腈原丝"},{"id":"c085cf0b-cbf4-4c14-b84d-7c3d26e9b2cc","keyword":"相转变","originalKeyword":"相转变"},{"id":"a75306c4-44a6-4f1d-9d34-1f46bd14c309","keyword":"模量","originalKeyword":"模量"},{"id":"c7d8cd7b-943b-42f3-aece-a751f9c317c4","keyword":"<span style=\"color:red\">牵伸</span>","originalKeyword":"牵伸"}],"language":"zh","publisherId":"gfzclkxygc201411022","title":"湿法纺丝过程中<span style=\"color:red\">牵伸</span>对聚丙烯腈原丝相转变行为的影响","volume":"30","year":"2014"},{"abstractinfo":"利用差热、热重以及元素分析等测试手段测定了<span style=\"color:red\">预</span>氧化纤维中氧含量,分析了纤维的吸水性对氧含量测定结果的影响,讨论了<span style=\"color:red\">预</span>氧化温度、走丝速度及<span style=\"color:red\">牵伸</span>倍数与氧含量的关系,研究了<span style=\"color:red\">预</span>氧丝氧含量与碳纤维拉伸强度之间的关系.实验结果表明:不同<span style=\"color:red\">预</span>氧化纤维的吸水性对氧含量的测定结果有不同的影响;氧含量随温度的升高而增加,且温度越高,增加幅度越大;走丝速率越慢,相同温度下氧含量越高;<span style=\"color:red\">预</span>氧化低温<span style=\"color:red\">牵伸</span>有利于氧元素的扩散;可以从氧含量接近或处于10%～12%范围的<span style=\"color:red\">预</span>氧丝中制得较高强度的碳纤维,否则很难制得好的碳纤维.","authors":[{"authorName":"井敏","id":"3b7ce974-8785-47d1-be5c-e8bb073e797d","originalAuthorName":"井敏"},{"authorName":"王成国","id":"e7afabe9-169a-4fa0-9b0d-553deead8a64","originalAuthorName":"王成国"},{"authorName":"朱波","id":"b53bae79-5cb8-4f03-b2e4-a89b65e77bfa","originalAuthorName":"朱波"},{"authorName":"王延相","id":"8187a2fb-bab8-4609-aedb-b4d221d76838","originalAuthorName":"王延相"},{"authorName":"丁海燕","id":"532a8237-4952-48ce-bfb8-3fcd5ad0c401","originalAuthorName":"丁海燕"}],"doi":"10.3969/j.issn.1005-5053.2006.05.013","fpage":"56","id":"1efdf7a0-d00b-462d-b70f-81d020f71bb6","issue":"5","journal":{"abbrevTitle":"HKCLXB","coverImgSrc":"journal/img/cover/HKCLXB.jpg","id":"41","issnPpub":"1005-5053","publisherId":"HKCLXB","title":"航空材料学报"},"keywords":[{"id":"b0106fd3-fa7f-4054-9983-fedd370a1d0e","keyword":"PAN基<span style=\"color:red\">预</span>氧纤维","originalKeyword":"PAN基预氧纤维"},{"id":"b289713a-e2f6-41b5-979f-aaf72390f6cd","keyword":"<span style=\"color:red\">预</span>氧化","originalKeyword":"预氧化"},{"id":"625c841b-7624-43e3-a91c-66b0c231c16b","keyword":"元素分析","originalKeyword":"元素分析"},{"id":"2feec932-28e2-4e89-80fd-d0988db57f4d","keyword":"氧含量","originalKeyword":"氧含量"},{"id":"25f6814c-ea60-4aec-a849-8c98377328f6","keyword":"碳纤维","originalKeyword":"碳纤维"}],"language":"zh","publisherId":"hkclxb200605013","title":"PAN原丝<span style=\"color:red\">预</span>氧化工艺与氧元素含量相关性研究","volume":"26","year":"2006"},{"abstractinfo":"无氰<span style=\"color:red\">预</span>浸可提高镀液深镀能力与分散能力,及镀层结合力.介绍了钾盐镀锌前,在镀液各组分质量分数为标准配方的120%～150%的溶液中<span style=\"color:red\">预</span>浸的方法,并从理论上分析了其原理.指出了手工进行<span style=\"color:red\">预</span>浸操作时应注意的事项.给出了<span style=\"color:red\">预</span>浸在钢铁件镀无氰碱铜、锌压铸件直接镀焦磷酸铜、含铅的锌合金件镀镍及HEDP镀铜中的应用实例.","authors":[{"authorName":"袁诗璞","id":"1513c303-f3e9-4ada-9aff-f0f0b7aae40a","originalAuthorName":"袁诗璞"}],"doi":"10.3969/j.issn.1004-227X.2007.11.014","fpage":"41","id":"3a45b004-3b2a-4a4a-9bb9-f544972bba06","issue":"11","journal":{"abbrevTitle":"DDYTS","coverImgSrc":"journal/img/cover/DDYTS.jpg","id":"21","issnPpub":"1004-227X","publisherId":"DDYTS","title":"电镀与涂饰   "},"keywords":[{"id":"df8639c6-83b8-4fe4-9020-b3c56df4268e","keyword":"<span style=\"color:red\">预</span>浸","originalKeyword":"预浸"},{"id":"e855fb9c-e053-4abf-9ac6-c601ecdfb952","keyword":"镀锌","originalKeyword":"镀锌"},{"id":"5a9554b2-eafa-4338-b4e4-d30783b0b40f","keyword":"镀铜","originalKeyword":"镀铜"},{"id":"262a19ed-a649-4db6-a32e-5e64280369fd","keyword":"镀镍","originalKeyword":"镀镍"},{"id":"9939b7c6-53a1-475e-a2ef-59e4371bc6b4","keyword":"深镀能力","originalKeyword":"深镀能力"},{"id":"0cd10b3d-fcc6-4483-b8ba-e7bc944e5062","keyword":"分散能力","originalKeyword":"分散能力"},{"id":"0130da23-61ac-4020-b72c-be7d328f6f91","keyword":"结合力","originalKeyword":"结合力"}],"language":"zh","publisherId":"ddyts200711014","title":"简谈<span style=\"color:red\">预</span>浸","volume":"26","year":"2007"}],"totalpage":372,"totalrecord":3719}