CN107556464B - 一种模压用不饱和聚酯树脂的合成方法 - Google Patents
一种模压用不饱和聚酯树脂的合成方法 Download PDFInfo
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- CN107556464B CN107556464B CN201710927710.2A CN201710927710A CN107556464B CN 107556464 B CN107556464 B CN 107556464B CN 201710927710 A CN201710927710 A CN 201710927710A CN 107556464 B CN107556464 B CN 107556464B
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- Macromonomer-Based Addition Polymer (AREA)
Abstract
Description
检测项目 | 检测标准 | 实施例1 | 实施例2 | 实施例3 | 实施例4 |
拉伸强度(MPa) | GB/T2567 | 50.2 | 46.2 | 46.9 | 47.6 |
拉伸模量(GPa) | GB/T2567 | 3.32 | 3.78 | 3.49 | 3.22 |
弯曲强度(MPa) | GB/T2567 | 85.7 | 76.2 | 80.5 | 78.8 |
弯曲模量(GPa) | GB/T2567 | 2.86 | 2.54 | 2.60 | 2.56 |
冲击韧性(KJ/㎡) | GB/T2567 | 4.84 | 6.08 | 6.79 | 6.28 |
巴氏硬度 | GB/T3854 | 53 | 50 | 50 | 49 |
热变形温度(℃) | GB/T1634 | 101 | 100 | 102 | 105 |
Claims (1)
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108997567A (zh) * | 2018-09-11 | 2018-12-14 | 惠州市固德尔合成材料有限公司 | 一种适用于卫浴洁具制造的不饱和树脂材料及其制备方法 |
CN109575256A (zh) * | 2018-12-04 | 2019-04-05 | 镇江利德尔复合材料有限公司 | 一种提高户外电器用绝缘性能和热变形温度的模压树脂及其制备方法 |
CN109776777B (zh) * | 2018-12-25 | 2021-07-06 | 武汉深蓝海工新型材料科技有限责任公司 | 一种用于团状模塑料的不饱和聚酯合成方法 |
CN114181383A (zh) * | 2021-12-23 | 2022-03-15 | 常州华科聚合物股份有限公司 | 一种大型风电舱罩用高性能不饱和聚酯树脂及其制备方法 |
CN115353796A (zh) * | 2022-08-24 | 2022-11-18 | 无锡新而奇化工科技有限公司 | 一种高耐候聚酯涂料的合成工艺 |
CN116178635A (zh) * | 2022-12-14 | 2023-05-30 | 常州市日新树脂有限公司 | 模压树脂的制备方法 |
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CN101613464B (zh) * | 2009-07-20 | 2012-03-07 | 常州市华润复合材料有限公司 | 一种用于汽车配件模塑料的不饱和聚酯树脂及其制法 |
CN102174182A (zh) * | 2011-03-15 | 2011-09-07 | 宜兴市兴合树脂有限公司 | 一种模压用不饱和聚酯树脂及其制备方法 |
CN103172844A (zh) * | 2011-12-21 | 2013-06-26 | 常州市华润复合材料有限公司 | 低粘度不饱和聚酯及其应用 |
CN103396540A (zh) * | 2013-07-22 | 2013-11-20 | 南通天和树脂有限公司 | 一种柔性不饱和聚酯树脂 |
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Effective date of registration: 20211223 Address after: 526238 No.52 Jianshe Road, Linjiang Industrial Park, high tech Zone, Zhaoqing City, Guangdong Province Patentee after: GUANGDONG BAIHUIDA NEW MATERIAL CO.,LTD. Address before: 526238 third floor, office building of Futian Chemical Industry Co., Ltd., Jianshe Road, Linjiang Industrial Park, high tech Zone, Zhaoqing City, Guangdong Province Patentee before: GUANGDONG BAIHUIDA NEW MATERIAL CO.,LTD. Patentee before: Zhaoqing Futian Chemical Industry Co., Ltd |
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