JP2017025331A5 - - Google Patents
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- Publication number
- JP2017025331A5 JP2017025331A5 JP2016181856A JP2016181856A JP2017025331A5 JP 2017025331 A5 JP2017025331 A5 JP 2017025331A5 JP 2016181856 A JP2016181856 A JP 2016181856A JP 2016181856 A JP2016181856 A JP 2016181856A JP 2017025331 A5 JP2017025331 A5 JP 2017025331A5
- Authority
- JP
- Japan
- Prior art keywords
- vinyl
- vinylformamide
- total amount
- reactor
- alkyl esters
- 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.)
- Pending
Links
- 229920002554 vinyl polymer Polymers 0.000 claims 19
- 125000005907 alkyl ester group Chemical group 0.000 claims 18
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical compound C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 claims 17
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 17
- 238000000034 method Methods 0.000 claims 12
- 229920001577 copolymer Polymers 0.000 claims 9
- 239000002685 polymerization catalyst Substances 0.000 claims 7
- 238000010526 radical polymerization reaction Methods 0.000 claims 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- 238000006116 polymerization reaction Methods 0.000 claims 3
- 238000010521 absorption reaction Methods 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 claims 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 claims 1
- 150000001409 amidines Chemical class 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical group NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 claims 1
- 230000003301 hydrolyzing effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9675608P | 2008-09-12 | 2008-09-12 | |
| US61/096,756 | 2008-09-12 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015062724A Division JP2015134933A (ja) | 2008-09-12 | 2015-03-25 | 向上したｎｖｆコポリマープロセス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017025331A JP2017025331A (ja) | 2017-02-02 |
| JP2017025331A5 true JP2017025331A5 (enExample) | 2017-07-20 |
Family
ID=41650145
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011526862A Ceased JP2012502164A (ja) | 2008-09-12 | 2009-09-11 | 向上したｎｖｆコポリマープロセス |
| JP2015062724A Ceased JP2015134933A (ja) | 2008-09-12 | 2015-03-25 | 向上したｎｖｆコポリマープロセス |
| JP2016181856A Pending JP2017025331A (ja) | 2008-09-12 | 2016-09-16 | 向上したｎｖｆコポリマープロセス |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011526862A Ceased JP2012502164A (ja) | 2008-09-12 | 2009-09-11 | 向上したｎｖｆコポリマープロセス |
| JP2015062724A Ceased JP2015134933A (ja) | 2008-09-12 | 2015-03-25 | 向上したｎｖｆコポリマープロセス |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110160418A1 (enExample) |
| EP (1) | EP2326675A2 (enExample) |
| JP (3) | JP2012502164A (enExample) |
| CN (2) | CN102149734A (enExample) |
| CA (1) | CA2736873C (enExample) |
| WO (1) | WO2010030372A2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206300B (zh) * | 2011-04-08 | 2012-08-08 | 南京大学 | 一种共聚物的制备方法、由该制备方法得到的共聚物及其在水处理中的应用 |
| JP6584633B2 (ja) * | 2015-07-24 | 2019-10-02 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 連続した反応器ユニットにおけるｎ−ビニルカルボキサミドの製造 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4255548A (en) | 1980-01-07 | 1981-03-10 | Dynapol | Ethylene-vinylamine copolymers |
| DE3128478A1 (de) * | 1981-07-18 | 1983-02-03 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von linearen, basischen polymerisaten |
| US4393174A (en) | 1981-11-09 | 1983-07-12 | Dynapol | Base hydrolysis of pendant amide polymers |
| JPS61118406A (ja) | 1984-11-14 | 1986-06-05 | Mitsubishi Chem Ind Ltd | 水溶性ポリビニルアミンの製造方法 |
| DE3534273A1 (de) * | 1985-09-26 | 1987-04-02 | Basf Ag | Verfahren zur herstellung von vinylamin-einheiten enthaltenden wasserloeslichen copolymerisaten und deren verwendung als nass- und trockenverfestigungsmittel fuer papier |
| US4808683A (en) * | 1986-06-19 | 1989-02-28 | Mitsubishi Chemical Industries Limited | Vinylamine copolymer, flocculating agent using the same, and process for preparing the same |
| CA1283748C (en) | 1986-06-25 | 1991-04-30 | Takaharu Itagaki | Vinylamine copolymer, flocculating agent and paper strength increasingagent using the same, as well as process for producing the same |
| JPH0676462B2 (ja) * | 1986-06-30 | 1994-09-28 | 三菱化成株式会社 | ビニルアミン共重合体およびその製法 |
| US4921621A (en) | 1986-10-01 | 1990-05-01 | Air Products And Chemicals, Inc. | Hydrolyzed co-polymers of N-vinylamide and acrylamide for use as waterloss control additives in drilling mud |
| US5300566A (en) * | 1988-04-15 | 1994-04-05 | Air Products And Chemicals, Inc. | Method for preparing poly(vinyl alcohol)-co-poly(vinylamine) via a two-phase process |
| CA1330684C (en) * | 1988-04-15 | 1994-07-12 | Robert Krantz Pinschmidt Jr. | Method for preparing poly(vinyl alcohol)- co-poly(vinylamine) via a two-phase process |
| US4943676A (en) | 1989-07-12 | 1990-07-24 | Air Products And Chemicals, Inc. | Thermolysis of poly(N-vinylformamide) to poly(N-vinylamine) |
| DE69210914T2 (de) | 1991-08-20 | 1997-01-16 | Mitsubishi Chem Corp | Kationisches polymeres Flockungsmittel |
| US5491199A (en) * | 1995-02-22 | 1996-02-13 | Air Products And Chemicals, Inc. | One step production of low salt vinylamine polymers |
| JP3926054B2 (ja) * | 1999-02-01 | 2007-06-06 | 三菱化学株式会社 | Ｎ−ビニルアミド−酢酸ビニル系共重合体加水分解物の製造方法 |
| US6559227B1 (en) * | 2000-07-28 | 2003-05-06 | Mitsubishi Chemical Corporation | Process for producing vinylamine-vinyl alcohol copolymer and use of the copolymer |
| JP4531240B2 (ja) * | 2000-11-09 | 2010-08-25 | 日本合成化学工業株式会社 | ビニルアルコール−ビニルアミン共重合体の製造法 |
| CN1307209C (zh) * | 2001-12-21 | 2007-03-28 | 西巴特殊化学品控股有限公司 | 包括官能团部分的聚(乙烯醇)－共－聚(乙烯胺)聚合物 |
| EP1458769B1 (en) * | 2001-12-21 | 2008-12-31 | Ciba Holding Inc. | Poly(vinyl alcohol)-co-poly(n-vinyl formamide) copolymers |
-
2009
- 2009-09-11 CN CN2009801354778A patent/CN102149734A/zh active Pending
- 2009-09-11 CN CN201610099291.3A patent/CN105524205A/zh active Pending
- 2009-09-11 EP EP09796143A patent/EP2326675A2/en not_active Withdrawn
- 2009-09-11 JP JP2011526862A patent/JP2012502164A/ja not_active Ceased
- 2009-09-11 US US12/998,026 patent/US20110160418A1/en not_active Abandoned
- 2009-09-11 CA CA2736873A patent/CA2736873C/en not_active Expired - Fee Related
- 2009-09-11 WO PCT/US2009/005098 patent/WO2010030372A2/en not_active Ceased
-
2015
- 2015-03-25 JP JP2015062724A patent/JP2015134933A/ja not_active Ceased
-
2016
- 2016-09-16 JP JP2016181856A patent/JP2017025331A/ja active Pending
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