CN104497946B - 一种耐水性抗变形粘结剂 - Google Patents
一种耐水性抗变形粘结剂 Download PDFInfo
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样品 | 拉伸强度/MPa | 断裂伸长率/% | 不透水性 | 表干时间/h | 实干时间/h | 释放甲醛(ppm) |
实施例1 | 9.6 | 594 | 好 | 4 | 9 | 15 |
对比例1 | 4.2 | 523 | 一般 | 5.6 | 10 | 453 |
对比例2 | 4.0 | 516 | 一般 | 4.5 | 8 | 521 |
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CN104497946A CN104497946A (zh) | 2015-04-08 |
CN104497946B true CN104497946B (zh) | 2016-08-24 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107163899A (zh) * | 2017-05-22 | 2017-09-15 | 江苏时瑞电子科技有限公司 | 一种半导体传感器用灌封胶及其制备方法 |
CN108822785A (zh) * | 2018-07-11 | 2018-11-16 | 河南理工大学 | 一种煤与水泥的界面粘结剂及其制备方法 |
CN110123630B (zh) * | 2019-05-10 | 2021-10-19 | 常州市第一人民医院 | 一种智能肠内营养输液袋 |
CN114566343A (zh) * | 2022-03-22 | 2022-05-31 | 贵州法拉第磁电科技有限公司 | 一种铁氧体环保粘结剂及其干压磁瓦制备工艺 |
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CN102212182A (zh) * | 2010-04-08 | 2011-10-12 | 襄樊精信汇明化工有限责任公司 | 一种固化剂二苯基甲烷二异氰酸酯三聚体及其制备方法 |
CN104231999A (zh) * | 2014-09-29 | 2014-12-24 | 无锡康柏斯机械科技有限公司 | 一种机械工业用水性聚氨酯胶黏剂及其制备方法 |
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DE102006054237A1 (de) * | 2006-11-17 | 2008-05-21 | Bayer Materialscience Ag | Polyurethan-modifizierte Alkydharzdispersionen |
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CN102212182A (zh) * | 2010-04-08 | 2011-10-12 | 襄樊精信汇明化工有限责任公司 | 一种固化剂二苯基甲烷二异氰酸酯三聚体及其制备方法 |
CN104231999A (zh) * | 2014-09-29 | 2014-12-24 | 无锡康柏斯机械科技有限公司 | 一种机械工业用水性聚氨酯胶黏剂及其制备方法 |
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Inventor after: Tang Xiaofeng Inventor before: Ye Cheng |
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Effective date of registration: 20160718 Address after: 2 building 152, 511442 Jin Jiang Avenue, South Village, Guangzhou, Guangdong, Panyu District Applicant after: Guangzhou Hengsheng Sound Equipment Accessory Co., Ltd. Address before: Longwan Waterfront Street Wenzhou city Zhejiang province 325024 Sand Street No. 228 second floor Applicant before: WENZHOU HONGCHENGXIANG TECHNOLOGY CO., LTD. |
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