CN102993409B - 一种基于大豆油合成耐热性聚氨酯的方法 - Google Patents
一种基于大豆油合成耐热性聚氨酯的方法 Download PDFInfo
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- CN102993409B CN102993409B CN201210522062.XA CN201210522062A CN102993409B CN 102993409 B CN102993409 B CN 102993409B CN 201210522062 A CN201210522062 A CN 201210522062A CN 102993409 B CN102993409 B CN 102993409B
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- soybean oil
- urethane
- polyurethane prepolymer
- thermotolerance
- base polyurethane
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CN102993409A CN102993409A (zh) | 2013-03-27 |
CN102993409B true CN102993409B (zh) | 2014-07-09 |
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CN113088364A (zh) * | 2021-02-25 | 2021-07-09 | 安徽中天石化股份有限公司 | 一种改性植物油基础油及其制备方法 |
CN116554673B (zh) * | 2023-05-16 | 2023-12-19 | 广东技塑新材料股份有限公司 | 一种用于鞋材的可降解tpu及其制备方法 |
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CN100593547C (zh) * | 2006-05-12 | 2010-03-10 | 中国科学院山西煤炭化学研究所 | 一种使用天然可再生资源生成非异氰酸酯聚氨酯方法 |
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Application publication date: 20130327 Assignee: Jiangsu Shuangbao Technology Co., Ltd. Assignor: Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences Contract record no.: 2015320000255 Denomination of invention: Method for synthesizing heat-resistant polyurethane based on soybean oil Granted publication date: 20140709 License type: Exclusive License Record date: 20150417 |
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Effective date of registration: 20151207 Address after: 214500 South Road, Xinqiao Town, Jingjiang, Yongxing, Jiangsu Patentee after: Jiangsu Shuangbao Technology Co., Ltd. Address before: Taoyuan Road, Shanxi city of Taiyuan Province, No. 27 030001 Patentee before: Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20171207 |
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CF01 | Termination of patent right due to non-payment of annual fee |