CN101029119A - 回收油脂多元醇及其硬质聚氨酯泡沫板材的制备方法 - Google Patents
回收油脂多元醇及其硬质聚氨酯泡沫板材的制备方法 Download PDFInfo
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- CN101029119A CN101029119A CNA2007100383649A CN200710038364A CN101029119A CN 101029119 A CN101029119 A CN 101029119A CN A2007100383649 A CNA2007100383649 A CN A2007100383649A CN 200710038364 A CN200710038364 A CN 200710038364A CN 101029119 A CN101029119 A CN 101029119A
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- preparation
- grease
- polyvalent alcohol
- alcohol
- oil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
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- Lubricants (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
实施例 | 5 | 6 | 7 | 8 | 9 |
配方 | |||||
回收油脂多元醇 | 60(实施例1) | 40(实施例2) | 35(实施例3) | 35(实施例4) | 35(实施例2) |
GQ835聚醚多元醇 | 30 | 5 | 45 | 55 | 65 |
苯酐聚酯多元醇 | 10 | 10 | 15 | 5 | 0 |
硅油B8465 | 3 | 3 | 3 | 3 | 3 |
二甲基环己胺 | 1.5 | 1.5 | 1.5 | 1.5 | 2 |
三乙醇胺 | 2 | 2 | 3 | 3 | 3 |
HCFC-141b | 30 | 28 | 25 | 27 | 30 |
二月桂酸二丁基锡 | 0.05 | 0.05 | 0.05 | 0.08 | 0.08 |
水 | 0.2 | 0.5 | 0.8 | 1 | 0.8 |
Suprasec 5005 | 140 | 135 | 140 | 138 | 140 |
泡沫性能 | |||||
自由发泡密度,kg/m3 | 28 | 27 | 28 | 26 | 28 |
模塑密度,kg/m3 | 45 | 45 | 43 | 40 | 42 |
压缩强度,kPa | 300 | 250 | 240 | 230 | 250 |
尺寸稳定性,% | 1 | 1 | 1 | 1 | 1 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007100383649A CN100482709C (zh) | 2007-03-23 | 2007-03-23 | 回收油脂多元醇及其硬质聚氨酯泡沫板材的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007100383649A CN100482709C (zh) | 2007-03-23 | 2007-03-23 | 回收油脂多元醇及其硬质聚氨酯泡沫板材的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101029119A true CN101029119A (zh) | 2007-09-05 |
CN100482709C CN100482709C (zh) | 2009-04-29 |
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CNB2007100383649A Expired - Fee Related CN100482709C (zh) | 2007-03-23 | 2007-03-23 | 回收油脂多元醇及其硬质聚氨酯泡沫板材的制备方法 |
Country Status (1)
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CN (1) | CN100482709C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102336901A (zh) * | 2011-08-03 | 2012-02-01 | 句容宁武新材料发展有限公司 | 一种利用废油脂制备聚氨酯聚醚多元醇的方法 |
CN102453224A (zh) * | 2011-07-15 | 2012-05-16 | 上海高裕海绵制品有限公司 | 植物油聚醚生产海绵工艺 |
CN102504240A (zh) * | 2011-11-04 | 2012-06-20 | 高春青 | 一种制备硬泡聚氨酯用多元醇的方法 |
CN103709393A (zh) * | 2013-12-06 | 2014-04-09 | 江苏盈天化学有限公司 | 一种利用回收醇和eo制备亲水性聚醚多元醇的方法 |
CN103820226A (zh) * | 2013-12-06 | 2014-05-28 | 江苏盈天化学有限公司 | 一种利用回收醇和地沟油制备地沟油改性聚酯多元醇的方法 |
CN115703876A (zh) * | 2021-08-11 | 2023-02-17 | 江苏赛胜新材料科技有限公司 | 高承载耐高温聚氨酯板材发泡材料及其制备方法与用途 |
-
2007
- 2007-03-23 CN CNB2007100383649A patent/CN100482709C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102453224A (zh) * | 2011-07-15 | 2012-05-16 | 上海高裕海绵制品有限公司 | 植物油聚醚生产海绵工艺 |
CN102336901A (zh) * | 2011-08-03 | 2012-02-01 | 句容宁武新材料发展有限公司 | 一种利用废油脂制备聚氨酯聚醚多元醇的方法 |
CN102504240A (zh) * | 2011-11-04 | 2012-06-20 | 高春青 | 一种制备硬泡聚氨酯用多元醇的方法 |
CN102504240B (zh) * | 2011-11-04 | 2013-08-21 | 高春青 | 一种制备硬泡聚氨酯用多元醇的方法 |
CN103709393A (zh) * | 2013-12-06 | 2014-04-09 | 江苏盈天化学有限公司 | 一种利用回收醇和eo制备亲水性聚醚多元醇的方法 |
CN103820226A (zh) * | 2013-12-06 | 2014-05-28 | 江苏盈天化学有限公司 | 一种利用回收醇和地沟油制备地沟油改性聚酯多元醇的方法 |
CN115703876A (zh) * | 2021-08-11 | 2023-02-17 | 江苏赛胜新材料科技有限公司 | 高承载耐高温聚氨酯板材发泡材料及其制备方法与用途 |
Also Published As
Publication number | Publication date |
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CN100482709C (zh) | 2009-04-29 |
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Address after: 200336 room 2299, No. 2280, Putuo District, Shanghai, Zhongshan North Road Patentee after: Pengxin global Tiomin Resources Inc Address before: 200052 Shanghai city Changning District Fahuazhen Road No. 455-3 Patentee before: Shanghai Zhongke Hechen Co., Ltd. |
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