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
- Publication number
- 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
- Authority
- CN
- China
- Prior art keywords
- soybean oil
- polyurethane
- polyurethane prepolymer
- urethane
- synthetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000012424 soybean oil Nutrition 0.000 title claims abstract description 40
- 239000003549 soybean oil Substances 0.000 title claims abstract description 40
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 38
- 239000004814 polyurethane Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000002194 synthesizing effect Effects 0.000 title abstract description 4
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims abstract description 23
- 229920005862 polyol Polymers 0.000 claims abstract description 15
- 150000003077 polyols Chemical class 0.000 claims abstract description 12
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 10
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 10
- 239000004593 Epoxy Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 16
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 claims description 15
- 125000003700 epoxy group Chemical group 0.000 claims description 12
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 12
- 239000005058 Isophorone diisocyanate Substances 0.000 claims description 5
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 229920005906 polyester polyol Polymers 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 2
- 238000010792 warming Methods 0.000 claims 1
- 239000003054 catalyst Substances 0.000 abstract description 13
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 14
- -1 CaSO 4 whiskers Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 8
- IZXIZTKNFFYFOF-UHFFFAOYSA-N 2-Oxazolidone Chemical compound O=C1NCCO1 IZXIZTKNFFYFOF-UHFFFAOYSA-N 0.000 description 7
- 229920002994 synthetic fiber Polymers 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004970 Chain extender Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008049 biological aging Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 150000005676 cyclic carbonates Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (5)
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Application Number | Priority Date | Filing Date | Title |
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CN201210522062.XA CN102993409B (zh) | 2012-12-07 | 2012-12-07 | 一种基于大豆油合成耐热性聚氨酯的方法 |
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CN201210522062.XA CN102993409B (zh) | 2012-12-07 | 2012-12-07 | 一种基于大豆油合成耐热性聚氨酯的方法 |
Publications (2)
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CN102993409A CN102993409A (zh) | 2013-03-27 |
CN102993409B true CN102993409B (zh) | 2014-07-09 |
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CN201210522062.XA Expired - Fee Related CN102993409B (zh) | 2012-12-07 | 2012-12-07 | 一种基于大豆油合成耐热性聚氨酯的方法 |
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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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C14 | Grant of patent or utility model | ||
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EE01 | Entry into force of recordation of patent licensing contract |
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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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
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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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20171207 |