高分子材料科学与工程, 2012, 28(3): 41-45.
桥连与非桥连茂锆金属配合物对乙烯齐聚反应的催化作用
王曦 1, , 王涛 {"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"先以硅烷偶联剂γ缩水甘油醚氧丙基三甲氧基硅烷(KH560)对铝粉粒子进行预处理,使其接枝在粒子表面,然后通过溶胶-凝胶(Sol-gel)沉淀法,以较为廉价的硅酸盐为原料,在水相体系中对铝粉表面进行包覆SiO2处理.探讨了硅烷偶联剂添加量、硅酸盐浓度以及陈化时间对包覆后产物析氢量的影响.并运用SEM、IR和XRD等方法对包覆样品进行了分析和表征.结果表明,选择合适的工艺条件,可以制备出在60℃碱性缓冲溶液A中12h内发气量小于1mL的\t铝粉颜料.","authors":[{"authorName":"张晓菊","id":"c900e8c3-e86a-453e-a625-14b30e9441d3","originalAuthorName":"张晓菊"},{"authorName":"周锦鑫","id":"5d7c404a-ce5a-47f5-b39a-f59f21ad0bcc","originalAuthorName":"周锦鑫"},{"authorName":"顾顺超","id":"cf02dbf5-ce3f-4815-8fa6-e03cb7454aad","originalAuthorName":"顾顺超"}],"doi":"","fpage":"369","id":"4c4bbd5f-c958-4619-b2c9-b52b5346255e","issue":"z1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"06be3a59-bb8a-412d-a977-b065ae21b437","keyword":"铝粉","originalKeyword":"铝粉"},{"id":"345a836c-b6ea-48e5-9763-c6a8b1d17f4d","keyword":"NazSiO3","originalKeyword":"NazSiO3"},{"id":"ce2ccf33-54c8-4ded-a65d-5f8ea8e95b3d","keyword":"溶胶-凝胶","originalKeyword":"溶胶-凝胶"},{"id":"e330dc62-878b-45b9-a0fc-cf6a9950fb0a","keyword":"法偶联剂","originalKeyword":"法偶联剂"},{"id":"ddaecf13-6581-4738-af74-43f8d990e571","keyword":"SiO2","originalKeyword":"SiO2"}],"language":"zh","publisherId":"cldb2008z1112","title":"水性颜料铝粉的制备与表征","volume":"22","year":"2008"},{"abstractinfo":"研究了悬浮法制备短玻璃纤维增强聚丙烯复合材料过程中不同偶联剂的适用性及其对材料性能的影响。根据悬浮法工艺的特点，提出了适用的偶联剂品种和添加方式。探讨了悬浮体系中偶联剂对复合材料微观结构的影响和偶联作用机理。","authors":[{"authorName":"许家瑞","id":"7e7891a3-f869-47df-a08e-c14f7d43b1f8","originalAuthorName":"许家瑞"},{"authorName":"李川","id":"abbe1027-c10c-47ac-b4fc-a91d12ee1721","originalAuthorName":"李川"},{"authorName":"王晓","id":"3ec8119e-8fe1-4448-a530-33f3cb6d341f","originalAuthorName":"王晓"}],"doi":"10.3969/j.issn.1003-0999.2000.03.006","fpage":"22","id":"be462852-4ca4-4122-822c-5c48018b69b9","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":"b6d7cd1a-3e78-4f11-93eb-fd5af9b70a8f","keyword":"悬浮法短玻纤增强聚丙烯复合材料偶联剂性能","originalKeyword":"悬浮法短玻纤增强聚丙烯复合材料偶联剂性能"}],"language":"zh","publisherId":"blgfhcl200003006","title":"GF/PP复合材料悬浮法工艺中偶联剂的应用及其对材料性能的影响","volume":"","year":"2000"},{"abstractinfo":"综述了钛酸酯偶联剂特殊的分子结构和分类特征,重点介绍了各类钛酸酯偶联剂的偶联机理及其性能,最后简单介绍了钛酸酯偶联剂目前的研究现状.","authors":[{"authorName":"李红玲","id":"e04e0ff9-f030-4c2e-886f-ee8e25512879","originalAuthorName":"李红玲"},{"authorName":"董斌","id":"7dafb66b-51ab-4510-8cef-e5d9d515babb","originalAuthorName":"董斌"},{"authorName":"韩延安","id":"e106c578-b4f3-4d7e-b1e1-ea7a5529274f","originalAuthorName":"韩延安"},{"authorName":"娄淑芳","id":"9433b0aa-5112-4ea3-9c30-9efefa04c644","originalAuthorName":"娄淑芳"},{"authorName":"李杰","id":"1dd5ef2e-243a-41c8-9d8d-932190ad75bc","originalAuthorName":"李杰"},{"authorName":"李文静","id":"b5dc4221-cee5-474b-b48e-465021a3bee2","originalAuthorName":"李文静"}],"doi":"","fpage":"99","id":"cb3429f4-ade9-4a9d-9e1e-57065ed4b056","issue":"4","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"311e4548-8b99-42f1-a2d3-06e8d9fc1183","keyword":"钛酸酯偶联剂","originalKeyword":"钛酸酯偶联剂"},{"id":"49cbf2c7-54da-4168-8f48-b8ce17c2943a","keyword":"分子结构","originalKeyword":"分子结构"},{"id":"e2fa181d-7507-47c5-97b8-9fd52c45d30d","keyword":"偶联机理","originalKeyword":"偶联机理"},{"id":"01617eb2-67be-4dca-8a69-f46a8c13c052","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"bmjs201204030","title":"钛酸酯偶联剂的偶联机理及研究进展","volume":"41","year":"2012"},{"abstractinfo":"采用红外光谱表征了硅烷偶联剂及硅橡胶胶粘剂的结构;并用硅烷偶联剂预处理金属(马口铁)、塑料表面,然后用硅橡胶胶粘剂分别粘接金属与金属、塑料与塑料的界面,测定其粘接剪切强度及拉伸强度;用硅烷偶联剂预处理玻璃纤维表面,测定玻璃纤维增强不饱和树脂试样的拉伸强度.试验结果表明:红外光谱可以较准确地表征硅烷偶联剂及硅橡胶胶粘剂的结构:经过硅烷偶联剂预处理后,不论是金属界面、塑料界面间粘接剪切强度,还是玻璃纤维增强不饱和树脂的拉伸强度均有明显提高.","authors":[{"authorName":"胡萍","id":"b67cc273-6644-4b30-a01c-6fd1d7326394","originalAuthorName":"胡萍"},{"authorName":"姜明","id":"a639b2e9-a3db-474f-9f87-5e5b901c7d15","originalAuthorName":"姜明"},{"authorName":"黄畴","id":"bcb6c90f-248d-48a6-a710-15ec5765fcda","originalAuthorName":"黄畴"},{"authorName":"于谦","id":"fbdd29b2-a962-4197-ac29-35ad1cd6ca46","originalAuthorName":"于谦"}],"doi":"10.3969/j.issn.1001-3660.2004.05.008","fpage":"19","id":"57396f09-ce36-4097-b7ca-8a6a799c571c","issue":"5","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"73236145-5dd6-4949-8074-b959e349ee98","keyword":"硅烷偶联剂","originalKeyword":"硅烷偶联剂"},{"id":"268252d0-8fdf-4b62-b895-986ceb761361","keyword":"硅橡胶胶粘剂","originalKeyword":"硅橡胶胶粘剂"},{"id":"975e8618-0881-42f6-afa9-0df5d29ecd12","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"b1ca380e-e70a-4ef3-adc8-1d6d36014897","keyword":"强度","originalKeyword":"强度"}],"language":"zh","publisherId":"bmjs200405008","title":"硅烷偶联剂的界面性能研究","volume":"33","year":"2004"},{"abstractinfo":"介绍了硅烷偶联剂对填充橡胶性能的影响.硅烷偶联剂与填料发生反应,使其由亲水性变为疏水性,改善填料的分散性,从而增大与橡胶的相互作用,提高填充硫化胶的物理性能和动态力学性能.","authors":[{"authorName":"张兴刚","id":"a03ca0a0-920a-4a3c-a842-df923b7ac450","originalAuthorName":"张兴刚"},{"authorName":"张用兵","id":"ca28a428-8180-4c39-ac78-e94bde7056fa","originalAuthorName":"张用兵"}],"doi":"10.3969/j.issn.1003-1545.2006.06.012","fpage":"41","id":"7fb7a884-f271-4ee5-ba73-e3bab08f7662","issue":"6","journal":{"abbrevTitle":"CLKFYYY","coverImgSrc":"journal/img/cover/CLKFYYY.jpg","id":"10","issnPpub":"1003-1545","publisherId":"CLKFYYY","title":"材料开发与应用"},"keywords":[{"id":"e9142ebb-0283-49e8-b730-d72fe67c76e0","keyword":"硅烷偶联剂","originalKeyword":"硅烷偶联剂"},{"id":"e7247ce6-c85a-4582-8b32-26954ec77e64","keyword":"填充橡胶","originalKeyword":"填充橡胶"},{"id":"e0a41c29-45dc-48af-a3e1-f8021c2c0104","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"clkfyyy200606012","title":"硅烷偶联剂在填充橡胶中的应用","volume":"21","year":"2006"},{"abstractinfo":"研究了在溶胶-凝胶法原位制备纳米二氧化硅复合材料过程中硅烷偶联剂与纳米二氧化硅间的作用机理,硅烷偶联剂量的变化对机理的影响以及对在环氧树脂清漆中应用性能的影响.结果表明:溶胶凝胶法纳米二氧化硅复合材料的形成机理是纳米二氧化硅表面的物理吸附水和硅羟基被硅烷偶联剂的有机部分所代替,生成分散均匀的纳米复合材料.当硅烷偶联剂的用量适当时该复合材料在环氧树脂清漆中具有良好的应用性能,表现出纳米材料特有的既增强又增韧特性,有很好的应用前景.","authors":[{"authorName":"毋伟","id":"95ac1d41-ec73-44bf-b14a-98439e0bf542","originalAuthorName":"毋伟"},{"authorName":"贾梦秋","id":"bb7138f7-c518-4538-84ce-7afff24d0636","originalAuthorName":"贾梦秋"},{"authorName":"陈建峰","id":"6bfebd3c-52b9-4422-bfde-bf6f5281839e","originalAuthorName":"陈建峰"},{"authorName":"邵磊","id":"a6f02a4a-4688-4a1b-9200-fb0683cb8bd8","originalAuthorName":"邵磊"},{"authorName":"初广文","id":"f6dbaf7c-1617-4e38-ac58-595c59905f0b","originalAuthorName":"初广文"}],"doi":"10.3321/j.issn:1000-3851.2004.02.013","fpage":"70","id":"cb430f1e-55a1-493c-96ef-545aa6c31aeb","issue":"2","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":"049f0180-9041-4bb5-98fb-ef21e74e31f1","keyword":"溶胶-凝胶法","originalKeyword":"溶胶-凝胶法"},{"id":"49676324-a52a-481e-971d-4dc5ca9b030a","keyword":"硅烷偶联剂","originalKeyword":"硅烷偶联剂"},{"id":"e7a34ac2-587a-4540-8f3d-5f31ca91d1b7","keyword":"用量","originalKeyword":"用量"},{"id":"c5544976-9d9f-465b-83d9-3ac6f3e0bafe","keyword":"纳米二氧化硅","originalKeyword":"纳米二氧化硅"},{"id":"1233bf19-9e9a-4bb8-89e0-8aec38f414a9","keyword":"复合材料","originalKeyword":"复合材料"}],"language":"zh","publisherId":"fhclxb200402013","title":"硅烷偶联剂对溶胶凝胶法纳米二氧化硅复合材料制备及应用的影响","volume":"21","year":"2004"},{"abstractinfo":"硅烷偶联剂KH570在乙醇溶剂中以酸水溶液为催化剂进行水解后对纳米氧化铝进行湿法表面修饰改性.用灼烧法测定了粉体表面偶联包覆率,以此为指标研究了KH570的水解条件及其对偶联效果的影响.结果表明,酸种类等水解条件对偶联效果有很大影响;适宜的偶联剂水解条件为:草酸作催化剂,调pH值为3～4,室温下水解1 h.适宜的纳米氧化铝表面修饰条件为:偶联剂质量分数4.5%,在45℃偶联5.5 h.经红外光谱(IR)分析,氧化铝的偶联修饰机理为:硅烷偶联剂与纳米氧化铝表面的羟基发生化学键合,从而实现纳米氧化铝的表面修饰改性.改性纳米氧化铝在有机相中的分散性和稳定性均得到了改善.","authors":[{"authorName":"薛茹君","id":"7e70fcf4-a2ab-400b-bfde-ca2db6886501","originalAuthorName":"薛茹君"},{"authorName":"吴玉程","id":"f56c3ecb-37da-4365-9a11-eeba89063b06","originalAuthorName":"吴玉程"}],"doi":"10.3969/j.issn.1000-0518.2007.11.003","fpage":"1236","id":"6252bd71-fbbf-4b88-bc4a-b906617a04c5","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":"b0d53812-38df-48f1-a775-6a775c3ee9e9","keyword":"纳米氧化铝","originalKeyword":"纳米氧化铝"},{"id":"9dc1102a-098f-4ed1-a766-74e02be6cbbd","keyword":"硅烷偶联剂","originalKeyword":"硅烷偶联剂"},{"id":"c9ce01a6-84cf-4e9f-a543-8c50bba95518","keyword":"表面修饰","originalKeyword":"表面修饰"},{"id":"d0add58d-9d03-42b8-b33f-367bff169b5c","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"yyhx200711003","title":"硅烷偶联剂表面修饰纳米氧化铝","volume":"24","year":"2007"},{"abstractinfo":"采用钛酸酯偶联荆对荧光粉进行表面处理，再经物理共混制得荧光粉／Lyocell纺丝液，然后采用干湿法纺丝制备了荧光Lyocell纤维，用红外光谱仪、流变仪、荧光光谱仪及X射线衍射仪等分析了偶联剂处理前后荧光粉的结构、纺丝液的流变性能及纤维的结构与性能。研究表明，偶联剂在荧光粉表面发生了化学键的结合，经偶联剂处理后，荧光Lyocell纺丝液的表观黏度降低，纤维中荧光颗粒分散情况改善，纤维的荧光性能提高，拉伸强度提高约10％，但结晶度从55％降至48％。","authors":[{"authorName":"陈超","id":"73c2782d-1a5d-44e6-bfd1-da4af826d814","originalAuthorName":"陈超"},{"authorName":"金晶","id":"948be2af-a1ef-47db-97b1-bfaee1b42204","originalAuthorName":"金晶"},{"authorName":"张慧慧","id":"d8037dd1-7da6-43ad-a445-5cc5a4617c82","originalAuthorName":"张慧慧"},{"authorName":"邵惠丽","id":"aeb1f284-82e4-4ffa-9c14-22f6f969df45","originalAuthorName":"邵惠丽"},{"authorName":"胡学超","id":"67bfec46-887b-4ad9-8288-8ce2c3899a40","originalAuthorName":"胡学超"}],"doi":"","fpage":"114","id":"ae765c8b-a575-4740-b1b3-9fce3a595f30","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":"30387c71-6cc3-4c63-8977-4115f3fb04e4","keyword":"荧光粉","originalKeyword":"荧光粉"},{"id":"25451f55-8577-4835-9495-61bfc102b16f","keyword":"Lyocell纤维","originalKeyword":"Lyocell纤维"},{"id":"4da63892-5b20-4d95-905f-5c4278d61540","keyword":"钛酸酯偶联剂","originalKeyword":"钛酸酯偶联剂"},{"id":"864799e7-ab4f-4c8d-8d4e-a7d00839be33","keyword":"表面处理","originalKeyword":"表面处理"}],"language":"zh","publisherId":"gfzclkxygc201212029","title":"偶联剂在荧光Lyocell纤维中的应用","volume":"28","year":"2012"},{"abstractinfo":"针对注射型酚醛模塑料的强度低及耐水性不好等问题，采用偶联剂改性方法，分析了偶联剂添加方式、种类及用量对酚醛模塑料性能的影响。结果表明：采用母料法且硅烷偶联剂用量为1.5%时，注射型酚醛模塑料的无缺口冲击强度和弯曲强度分别提高了61.55%和36.31%，吸水率降低了63.74%。","authors":[{"authorName":"蒋耿杰","id":"49daa25d-15ae-48fc-aa6e-49d948d2ea43","originalAuthorName":"蒋耿杰"},{"authorName":"钟立松","id":"d36eb694-3ad0-418e-b457-62d7fb210e54","originalAuthorName":"钟立松"},{"authorName":"陈武荣","id":"12379ee0-4466-480f-a357-bed16690ffb1","originalAuthorName":"陈武荣"},{"authorName":"覃家波","id":"9425bb44-c7f8-4bfe-82ac-c099d6f62757","originalAuthorName":"覃家波"},{"authorName":"刘建文","id":"cd85b12f-7274-4539-bafb-ba6a213c4b50","originalAuthorName":"刘建文"},{"authorName":"唐志","id":"f038aa41-93d7-4fcd-b0c4-ac5549569f70","originalAuthorName":"唐志"}],"doi":"","fpage":"33","id":"1de02dff-7c15-45a5-ac49-6025875c5736","issue":"2","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"49ad4896-1752-4e68-ad30-2cac2c2785e5","keyword":"硅烷偶联剂","originalKeyword":"硅烷偶联剂"},{"id":"471d5513-39c4-4bec-9a30-af9cb10b9e84","keyword":"母料法","originalKeyword":"母料法"},{"id":"1e26bbcf-c424-45a4-a1f9-e322458ad057","keyword":"注射型","originalKeyword":"注射型"},{"id":"7d4c62f5-0ef8-46f8-ad7d-b76a3914979e","keyword":"酚醛模塑料","originalKeyword":"酚醛模塑料"},{"id":"1a343185-ee03-4fe7-83e8-8393ddefe7e9","keyword":"吸水率","originalKeyword":"吸水率"}],"language":"zh","publisherId":"jycltx201402007","title":"硅烷偶联剂对注射型酚醛模塑料的影响研究","volume":"","year":"2014"},{"abstractinfo":"以甲苯二异氰酸酯(TDI)、聚醚二醇(N210)、二羟甲基丙酸(DMPA)为基本原料,在无溶剂的条件下,利用硅烷偶联剂通过合成和扩链的方法改性水性聚氨酯,制得了一系列不同含量硅烷偶联剂改性的水性聚氨酯乳液.性能测定表明:以此乳液再配以其他助剂制得的水性聚氨酯建筑用木器涂料,具有优异的粘附力、耐水性和力学性能.","authors":[{"authorName":"侯孟华","id":"1257ce44-275f-48da-91a0-2da57b6856ad","originalAuthorName":"侯孟华"},{"authorName":"刘伟区","id":"f6544906-2ed7-4b3b-9ae1-f28c90d68d02","originalAuthorName":"刘伟区"},{"authorName":"姚海松","id":"72805cb1-fda6-43ed-9372-ba3300db57c9","originalAuthorName":"姚海松"},{"authorName":"黎艳","id":"bc019f7d-65cc-42a8-a3ed-bb9b3fd152bd","originalAuthorName":"黎艳"}],"doi":"10.3969/j.issn.0253-4312.2005.12.004","fpage":"11","id":"9400c027-2cdf-461e-9850-c59a0edeba2b","issue":"12","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业 "},"keywords":[{"id":"2bc5d71b-4de6-4462-8e77-f6c37e2b1c3c","keyword":"水性聚氨酯","originalKeyword":"水性聚氨酯"},{"id":"cc7d25ed-ce51-4c9f-8c8d-891b7f0974af","keyword":"硅烷偶联剂","originalKeyword":"硅烷偶联剂"},{"id":"135573ec-b574-4d72-bf1f-3a45e935c49d","keyword":"改性","originalKeyword":"改性"},{"id":"2b5057e5-0e41-4c92-9718-ae708a6edc74","keyword":"木器涂料","originalKeyword":"木器涂料"},{"id":"98f063e9-133c-42f2-b62a-15f68d95a229","keyword":"二羟甲基丙酸","originalKeyword":"二羟甲基丙酸"}],"language":"zh","publisherId":"tlgy200512004","title":"偶联剂改性水性聚氨脂木器涂料","volume":"35","year":"2005"}],"totalpage":5760,"totalrecord":57595}