CN1196361A - 用于内酰胺聚合的液体系统的生产方法 - Google Patents
用于内酰胺聚合的液体系统的生产方法 Download PDFInfo
- Publication number
- CN1196361A CN1196361A CN98101292A CN98101292A CN1196361A CN 1196361 A CN1196361 A CN 1196361A CN 98101292 A CN98101292 A CN 98101292A CN 98101292 A CN98101292 A CN 98101292A CN 1196361 A CN1196361 A CN 1196361A
- Authority
- CN
- China
- Prior art keywords
- liquid system
- lactan
- described liquid
- aforementioned
- production method
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
- C08G69/20—Anionic polymerisation characterised by the catalysts used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/46—Post-polymerisation treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
实施例号 | S | L | B | A | Mol比 | 注释 | |
类型 | wt% | 类型 | 类型 | 类型 | L∶B∶A | ||
12345678910111213141516171819 | DMPUDMPUDMPUDMIDMINMPDMPUW300NMPNMPDMPUMPPDMPUDMPUDMPUDMPUDMPUDMPUTEGDEW300BH | 80.3380.0080.0080.3374.280.3340.2340.0075.8076.936.5837.0079.4174.1680.3385.3371.3566.6580.0080.0080.00 | LC-6LC-4LC-5LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6LC-6 | NaMNaMNaMNaMNaMNaMNaMNaMNaMNaMKMMgENaMNaMNaMNaMNaMNaMNaM | DCCLoxLoxDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCIL-6CDLoxLoxLoxLox | 1.06∶1∶11.20∶1.1∶11.20∶1.1∶11.05∶1∶11.05∶1∶11.05∶1∶11.05∶1∶11.55∶1.5∶11.05∶1.5∶11.55∶1∶11.05∶1∶11∶1∶11.05∶1∶11.05∶1∶11 05∶1∶11.05∶1∶11.30∶1.2∶11.30∶1.2∶11.30∶1.2∶1 | 透明液体,红色低粘度液体,棕色,有一些沉淀同上透明黄色液体透明微黄色液体透明棕色液体透明棕色液体透明液体,1天后有一些沉淀透明稳定暗红色液体,低粘度透明稳定棕色液体透明稳定棕色液体透明黄色液体具有一些沉淀的液体透明暗红色液体透明暗红色液体透明暗红色液体棕色液体,有一些沉淀暗红色液体,有一些沉淀黄色液体,有一些沉淀 |
聚合条件 | 分析 | ||||||
实施例号 | 用于实施例的FLS | T℃ | t分钟 | tu分钟 | MP,DSC℃ | μrel0.5%mK | 提取度wt% |
20212223242526272829303132333435363738 | 12345678910111213141516171819 | 200200200200200200200200200200200240200170200200200200200 | 20202020202020204020203020602020202020 | 3.51.00.53.52.54.05.03.04.25.03.516.08.00.130.500.070.133.51.0 | 178177176176172176176175164166177172178 | 2.603.312.712.502.52.532.102.802.412.152.171.96nmb2.55nmbnmbnmb1.83 | 2.43.336.104.604.303.40 |
试验 | S | L | B | A | 总Mol比 | |||||
号 | 类型 | wt% | 类型 | 类型 | 类型1 | 类型2 | Mol比 | L | B | A |
394041424344454647 | DMPUDMPUDMPUDMPUMDPUDMPUDMPUDMPUDMPU | 66.2575.6175.5275.2674.7870.896268.376.3 | CLCLCLCLCLCLCLCLCL | NaMNaMNaMNaMNaMNaMNaMNaMNaM | CDIL-6IL-6IL-6IL-6DNDNDNIL-6 | DCCDCCDCCDCCDCC--DCC | -0.05∶0.950.10∶0.900.25∶0.750.50∶0.500.50∶0.50--0.05∶0.95 | 1.0051.0051.0051.0051.0051.0051.0051.0051.005 | 111111111 | 0.6670.6670.6670 6670.6670.6670.45450.45450.667 |
聚合特性 | |||||||
实施例号 | 用于实施例的液体系统 | T℃ | t分钟 | tu分钟 | MP℃ | μrel | 提取度wt% |
484950515253545556 | 394041424344454646 | 170240170170230170170170240170170220240 | 607404064040606606053 | 2.50.41 50.50.080.080.083.00.661.01.0 | 173174173174173175176174175 | 2.613.472.532.374.382.553.442.682.49 | 3.703.153.382.882.69 |
设定号过程参数 | 1 | 2 | 3 | 4 | 5 | 6 | |
物料量 | Kg/h | 6.5 | 6.5 | 8.4 | 6.9 | 10.4 | 12.5 |
螺杆速度 | rpm | 100 | 100 | 100 | 100 | 150 | 100 |
聚合和运输区的温度 | ℃ | 290 | 300 | 290 | 290 | 290 | 290 |
转矩 | Nm | 28 | 22.4 | 26.4 | 25.6 | 24 | 24.8 |
FLS*量 | wt% | 4 | 4 | 5 | 6 | 4 | 4 |
注射温度 | ℃ | 70 | 70 | 70 | 70 | 70 | 70 |
产品性质 | |||||||
MP(DSC) | ℃ | 173 | 173 | 173 | 172 | 173 | 175 |
μrel | 0.5%mKr. | 2.57 | 2.32 | 2.26 | 2.08 | 2.75 | 2.50 |
提取度(甲醇) | wt% | 3.94 | 4.18 | 4.79 | 5.09 | 3.44 | 3.24 |
实施例号 | wt%FLS | T℃ | tu分钟 | t分钟 | MP℃ | μrel | 提取度wt% |
596061626364 | 357357 | 180180180160160160 | 9.54.03.52010.57.5 | 505050100100100 | 215.7216.7216.1218.4216.6215.9 | 2.7582.1041.7502.6482.1071.821 | 0.751.621.592.601.912.19 |
实施例号 | 成份 | Swt% | 成份mol比 | 聚合条件 | 分析结果 | ||||||||||
S | L | B | A | L | B | A | LS份数 | T℃ | tu秒 | t分钟 | MP,DSC℃ | μrel0.5%mK | 提取度wt% | ||
65 | DMPU | LC-6 | NaM | DCC | 48.7 | 1.10 | 1.05 | 1 | 1.13 | 200 | 118 | 25 | 176.9 | 2.244 | 4.19 |
66 | DMPU | LC-6 | NaM | DCC | 61.2 | 1.10 | 1.05 | 1 | 0.501.001.502.003.005.0010.00 | 200200200200200200200 | 630235150135904010 | 16060322723103 | 173.8175.8177.0174.1 | 4.7903.0442.5062.2071.9761.5711.356 | 1.771.771.20 |
67 | DMPU | LC-6 | NaM | DCC | 70.0 | 1.10 | 1.05 | 1 | 1.93 | 200 | 100 | 25 | 175 | 2.501 | |
68 | DMPU | LC-6 | NaM | TPC | 85.1 | 2.10 | 2.00 | 1 | 1* | 200 | 20 | 60 | 170 | 6.90 | |
69 | DMPU | LC-6 | NaM | TMI | 75.2 | 1.10 | 1.05 | 1 | 1* | 200 | 25 | 60 | 170 | nmb | |
70 | DMPU | LC-6 | NaM | PHI | 74.8 | 1.10 | 1.05 | 1 | 1* | 200 | 15 | 60 | 174 | 4.9 | |
71 | NMP | LC-6 | NaM | PHI | 66.9 | 1.10 | 1.05 | 1 | 1* | 200 | 7 | 60 | 174 | 4.1 | |
72 | DMPUNMP | LC-6 | NaM | TMI | 21.650.0 | 1.10 | 1.05 | 1 | 1* | 200 | 5 | 60 | 173 | 6.9 | |
73 | NMP | LC-6 | NaM | TMI | 77.8 | 1.10 | 1.05 | 1 | 2* | 200 | 60 | 173 | 2.0 |
Claims (32)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE197156797 | 1997-04-15 | ||
DE19715679A DE19715679C2 (de) | 1997-04-15 | 1997-04-15 | Verfahren zur Herstellung eines katalytisch wirkenden Flüssigsystems zur Auslösung der anionischen Lactam-Polymerisation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1196361A true CN1196361A (zh) | 1998-10-21 |
CN1104455C CN1104455C (zh) | 2003-04-02 |
Family
ID=7826562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98101292A Expired - Fee Related CN1104455C (zh) | 1997-04-15 | 1998-04-15 | 用于内酰胺聚合的液体系统的生产方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US6013758A (zh) |
EP (1) | EP0872508B1 (zh) |
JP (1) | JPH10292041A (zh) |
KR (1) | KR19980081390A (zh) |
CN (1) | CN1104455C (zh) |
AR (1) | AR012408A1 (zh) |
AU (1) | AU724986B2 (zh) |
BR (1) | BR9801063A (zh) |
CA (1) | CA2231821A1 (zh) |
DE (2) | DE19715679C2 (zh) |
ES (1) | ES2151304T3 (zh) |
PL (1) | PL325808A1 (zh) |
TW (1) | TW565581B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237832A (zh) * | 2010-10-07 | 2013-08-07 | 巴斯夫欧洲公司 | 制备单体组合物的方法及其在制备聚酰胺模制品中的用途 |
CN103487423A (zh) * | 2013-10-14 | 2014-01-01 | 无锡艾科瑞思产品设计与研究有限公司 | 基于原位喷涂法的食品中塑化剂是否超标的快速检测方法 |
CN103649172A (zh) * | 2011-07-05 | 2014-03-19 | 巴斯夫欧洲公司 | 包含内酰胺、活化剂和催化剂的固体颗粒,所述固体颗粒的制备方法以及所述固体颗粒的用途 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19715679C2 (de) * | 1997-04-15 | 1999-06-02 | Inventa Ag | Verfahren zur Herstellung eines katalytisch wirkenden Flüssigsystems zur Auslösung der anionischen Lactam-Polymerisation |
KR100480208B1 (ko) * | 1999-03-26 | 2005-03-30 | 아토피나 | 락탐의 음이온성 중합 방법 |
DE19961818C2 (de) | 1999-12-21 | 2002-12-05 | Ems Chemie Ag | Flüssiginitiator zur beschleunigten Durchführung der anionischen Lactampolymerisation, Verfahren zu dessen Herstellung und Verwendung |
DE19961819C2 (de) * | 1999-12-21 | 2002-11-14 | Ems Chemie Ag | Flüssiginitiator zur beschleunigten Durchführung der anionischen Lactampolymerisation, Verfahren zu dessen Herstellung und Verwendung |
FR2814466B1 (fr) * | 2000-09-22 | 2003-01-10 | Atofina | Procede de polymerisation anionique de lactames |
DE10129049A1 (de) * | 2001-06-15 | 2003-06-26 | Ems Chemie Ag | Flüssigkatalysator |
US20050214465A1 (en) * | 2001-12-20 | 2005-09-29 | Peter Maskus | Method for producing composite materials using a thermoplastic matrix |
US20030203811A1 (en) * | 2002-04-25 | 2003-10-30 | Putzig Donald Edward | Stable aqueous solutions comprising titanium and zinc and process therewith |
DE10341811B4 (de) | 2003-09-10 | 2006-09-28 | Ems-Chemie Ag | Katalysatorlösung zur Durchführung der anionischen Lactampolymerisation, Verfahren zu deren Herstellung und Polyamidformmasse |
EP1945691A2 (en) | 2005-08-26 | 2008-07-23 | Wisconsin Alumni Research Foundation | Poly-beta-peptides from functionalized beta-lactam monomers and antibacterial compositions containing same |
JP5065699B2 (ja) * | 2007-02-08 | 2012-11-07 | ガンツ化成株式会社 | 球状ポリアミド粒子の製造方法 |
DE102008000259A1 (de) | 2008-02-08 | 2009-08-13 | Rhein Chemie Rheinau Gmbh | Verfahren zur Herstellung von Lactamaten durch Dünnschichtverdampfung |
DE102008000352A1 (de) * | 2008-02-20 | 2009-08-27 | Rhein Chemie Rheinau Gmbh | Gusspolyamid-Herstellung unter Verwendung spezieller Aktivatoren |
EP2338665B1 (en) | 2009-12-22 | 2017-08-30 | Fundacion Inasmet | Process and device for polymerizing lactams in molds |
US10538624B2 (en) | 2010-10-07 | 2020-01-21 | Basf Se | Process for producing monomer compositions and use of these for producing a polyamide molding |
CN103827171B (zh) * | 2011-09-08 | 2016-10-19 | 莱茵化学莱瑙有限公司 | 用于生产浇注的聚酰胺的新型组合物 |
CN103834005A (zh) * | 2012-11-27 | 2014-06-04 | 上海特种电线电缆(集团)启东有限公司 | 一种高性能塑料电缆桥架的制备方法 |
US20160002402A1 (en) | 2013-03-08 | 2016-01-07 | Nagase Chemtex Corporation | Method for manufacturing nylon 6 |
DE202015106663U1 (de) | 2015-12-07 | 2017-03-08 | Heimbach Gmbh & Co. Kg | Band für den Einsatz in Maschinen |
CN112585094B (zh) * | 2018-08-22 | 2023-05-02 | 国立大学法人北海道大学 | 氮化处理液、氮化处理金属氧化物的制造方法以及氮化处理氧化铟膜 |
CN113802217B (zh) * | 2021-09-18 | 2023-08-15 | 株洲时代华先材料科技有限公司 | 一种间位芳纶纤维废料的回收方法及回收料 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017391A (en) * | 1956-12-13 | 1962-01-16 | Monsanto Chemicals | Preparation of polycaprolactam using n-acyl activators |
LU45885A1 (zh) * | 1963-04-23 | 1964-07-03 | ||
DE1495132A1 (de) * | 1963-07-17 | 1969-01-30 | Basf Ag | Alkalilactamatloesungen fuer Polymerisationszwecke |
DE1495848C3 (de) * | 1964-12-10 | 1979-01-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Poly-e-caprolactam |
US3575938A (en) * | 1969-01-08 | 1971-04-20 | Monsanto Co | Anionic lactam catalyst system |
DE2230732C3 (de) * | 1972-06-23 | 1982-03-25 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyamiden durch die Polymerisation von Lactamen und Katalysatorlösungen hierfür |
NL8401843A (nl) * | 1984-06-09 | 1986-01-02 | Stamicarbon | Werkwijze voor het bereiden van een polyamide. |
IT1213482B (it) * | 1986-08-14 | 1989-12-20 | Canalini Giovanni | Processo perfezionato per la polimerizzazione anionica del caprolattame e sua copolimerizzazione con altri lattami. |
DE4002260A1 (de) * | 1990-01-26 | 1991-08-01 | Basf Ag | Katalysatorloesung fuer die anionische polymerisation von lactamen und deren verwendung fuer die anionische polymerisation von caprolactam |
JP3347545B2 (ja) * | 1995-09-13 | 2002-11-20 | 三菱化学株式会社 | ランダム共重合ポリアミド樹脂及びその製造法 |
DE19603303C2 (de) * | 1996-01-25 | 1999-07-22 | Inventa Ag | Kontinuierliches Verfahren zur aktivierten anionischen Lactampolymerisation |
DE19602683C1 (de) * | 1996-01-25 | 1997-09-18 | Inventa Ag | Flüssigsystem zur Durchführung der anionischen Lactampolymerisation |
DE19603302C2 (de) * | 1996-01-25 | 1999-09-02 | Inventa Ag | Verfahren zur aktivierten anionischen Lactampolymerisation |
DE19602684C1 (de) * | 1996-01-25 | 1997-08-28 | Inventa Ag | Flüssiges System zur Durchführung der anionischen Lactampolymerisation |
DE19603305C2 (de) * | 1996-01-25 | 1999-07-22 | Inventa Ag | Flüssiges Mehrkomponentensystem zur Durchführung der anionischen Lactampolymerisation |
DE19715679C2 (de) * | 1997-04-15 | 1999-06-02 | Inventa Ag | Verfahren zur Herstellung eines katalytisch wirkenden Flüssigsystems zur Auslösung der anionischen Lactam-Polymerisation |
-
1997
- 1997-04-15 DE DE19715679A patent/DE19715679C2/de not_active Expired - Fee Related
-
1998
- 1998-04-01 DE DE59800236T patent/DE59800236D1/de not_active Expired - Fee Related
- 1998-04-01 ES ES98105939T patent/ES2151304T3/es not_active Expired - Lifetime
- 1998-04-01 EP EP98105939A patent/EP0872508B1/de not_active Expired - Lifetime
- 1998-04-02 US US09/053,734 patent/US6013758A/en not_active Expired - Fee Related
- 1998-04-03 TW TW087105059A patent/TW565581B/zh not_active IP Right Cessation
- 1998-04-07 AU AU60680/98A patent/AU724986B2/en not_active Ceased
- 1998-04-14 AR ARP980101693A patent/AR012408A1/es unknown
- 1998-04-14 KR KR1019980013241A patent/KR19980081390A/ko active IP Right Grant
- 1998-04-14 CA CA002231821A patent/CA2231821A1/en not_active Abandoned
- 1998-04-15 BR BR9801063-8A patent/BR9801063A/pt not_active Application Discontinuation
- 1998-04-15 JP JP10104409A patent/JPH10292041A/ja active Pending
- 1998-04-15 CN CN98101292A patent/CN1104455C/zh not_active Expired - Fee Related
- 1998-04-15 PL PL98325808A patent/PL325808A1/xx unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237832A (zh) * | 2010-10-07 | 2013-08-07 | 巴斯夫欧洲公司 | 制备单体组合物的方法及其在制备聚酰胺模制品中的用途 |
CN103237832B (zh) * | 2010-10-07 | 2016-02-03 | 巴斯夫欧洲公司 | 制备单体组合物的方法及其在制备聚酰胺模制品中的用途 |
CN103649172A (zh) * | 2011-07-05 | 2014-03-19 | 巴斯夫欧洲公司 | 包含内酰胺、活化剂和催化剂的固体颗粒,所述固体颗粒的制备方法以及所述固体颗粒的用途 |
CN103649172B (zh) * | 2011-07-05 | 2015-07-01 | 巴斯夫欧洲公司 | 包含内酰胺、活化剂和催化剂的固体颗粒,所述固体颗粒的制备方法以及所述固体颗粒的用途 |
CN103487423A (zh) * | 2013-10-14 | 2014-01-01 | 无锡艾科瑞思产品设计与研究有限公司 | 基于原位喷涂法的食品中塑化剂是否超标的快速检测方法 |
Also Published As
Publication number | Publication date |
---|---|
US6013758A (en) | 2000-01-11 |
DE19715679A1 (de) | 1998-10-22 |
BR9801063A (pt) | 1999-12-14 |
JPH10292041A (ja) | 1998-11-04 |
EP0872508B1 (de) | 2000-08-16 |
CN1104455C (zh) | 2003-04-02 |
DE59800236D1 (de) | 2000-09-21 |
KR19980081390A (ko) | 1998-11-25 |
CA2231821A1 (en) | 1998-10-15 |
AR012408A1 (es) | 2000-10-18 |
EP0872508A1 (de) | 1998-10-21 |
ES2151304T3 (es) | 2000-12-16 |
AU724986B2 (en) | 2000-10-05 |
TW565581B (en) | 2003-12-11 |
PL325808A1 (en) | 1998-10-26 |
DE19715679C2 (de) | 1999-06-02 |
AU6068098A (en) | 1998-10-22 |
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