CN103102369B - 一种乙基膦酸二乙酯的生产方法 - Google Patents
一种乙基膦酸二乙酯的生产方法 Download PDFInfo
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- CN103102369B CN103102369B CN201310047631.4A CN201310047631A CN103102369B CN 103102369 B CN103102369 B CN 103102369B CN 201310047631 A CN201310047631 A CN 201310047631A CN 103102369 B CN103102369 B CN 103102369B
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- BDZBKCUKTQZUTL-UHFFFAOYSA-N triethyl phosphite Chemical compound CCOP(OCC)OCC BDZBKCUKTQZUTL-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009833 condensation Methods 0.000 claims abstract description 16
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- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011630 iodine Substances 0.000 claims abstract description 11
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- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 3
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 150000001350 alkyl halides Chemical class 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- LXCYSACZTOKNNS-UHFFFAOYSA-N diethoxy(oxo)phosphanium Chemical group CCO[P+](=O)OCC LXCYSACZTOKNNS-UHFFFAOYSA-N 0.000 description 2
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- VRZVPALEJCLXPR-UHFFFAOYSA-N ethyl 4-methylbenzenesulfonate Chemical compound CCOS(=O)(=O)C1=CC=C(C)C=C1 VRZVPALEJCLXPR-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
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- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
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- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000137 polyphosphoric acid Chemical group 0.000 description 1
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- 239000012266 salt solution Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical group CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310047631.4A CN103102369B (zh) | 2013-02-06 | 2013-02-06 | 一种乙基膦酸二乙酯的生产方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310047631.4A CN103102369B (zh) | 2013-02-06 | 2013-02-06 | 一种乙基膦酸二乙酯的生产方法 |
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| Publication Number | Publication Date |
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| CN103102369A CN103102369A (zh) | 2013-05-15 |
| CN103102369B true CN103102369B (zh) | 2015-09-23 |
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| CN201310047631.4A Active CN103102369B (zh) | 2013-02-06 | 2013-02-06 | 一种乙基膦酸二乙酯的生产方法 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880880B (zh) * | 2014-04-16 | 2016-07-06 | 苏州科技学院相城研究院 | 一种阻燃剂烯丙基膦酸二乙酯的制备方法 |
| CN104765342A (zh) * | 2015-03-13 | 2015-07-08 | 枣庄市荣宝莱建材科技发展有限公司 | 聚合糖胺自动化生产设备及其制备方法 |
| CN113980048A (zh) * | 2021-09-16 | 2022-01-28 | 太仓市茜泾化工有限公司 | 一种苯甲基磷酸二甲酯的制备方法 |
| CN115043877A (zh) * | 2022-06-22 | 2022-09-13 | 荆州三才堂化工科技有限公司 | 一种烷基膦酸二烷基酯的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624402A (zh) * | 2009-08-07 | 2010-01-13 | 湖北三才堂化工科技有限公司 | 乙基膦酸二乙酯的生产方法 |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624402A (zh) * | 2009-08-07 | 2010-01-13 | 湖北三才堂化工科技有限公司 | 乙基膦酸二乙酯的生产方法 |
Non-Patent Citations (1)
| Title |
|---|
| A PRACTICAL APPROACH TO HOMO TRIALKYL PHOSPHONATES A CATALYTIC MICHAELIS-ARBUZOV REACTION;Vee jendra K. Yadav;《SYNTHETIC COMMUNICATIONS》;19901231;第20卷(第2期);239-246 * |
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| CN103102369A (zh) | 2013-05-15 |
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Address after: 225803, No. 231 Middle Road, Cao Town, Baoying County, Yangzhou, Jiangsu Applicant after: Yangzhou Chenhua New Materials Co., Ltd. Address before: 225803, No. 231 Middle Road, Cao Town, Baoying County, Yangzhou, Jiangsu Applicant before: Yangzhou Chenhua Group Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: YANGZHOU CHENHUA GROUP CO., LTD. TO: YANGZHOU CHENHUA NEW MATERIALS CO., LTD. |
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Effective date of registration: 20191223 Address after: Room 570, building B, No. 606, ningliu Road, Changlu street, Jiangbei new district, Nanjing City, Jiangsu Province Patentee after: Nanjing Chenhua New Material Technology Co., Ltd Address before: 225803, No. 231 Middle Road, Cao Town, Baoying County, Yangzhou, Jiangsu Patentee before: Yangzhou Chenhua New Materials Co., Ltd. |
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| TR01 | Transfer of patent right |