EE200000696A - Meetod pidevaks polüamiidimiseks ning nailon 6.6 vooltootmiseks - Google Patents

Meetod pidevaks polüamiidimiseks ning nailon 6.6 vooltootmiseks

Info

Publication number
EE200000696A
EE200000696A EEP200000696A EEP200000696A EE200000696A EE 200000696 A EE200000696 A EE 200000696A EE P200000696 A EEP200000696 A EE P200000696A EE P200000696 A EEP200000696 A EE P200000696A EE 200000696 A EE200000696 A EE 200000696A
Authority
EE
Estonia
Prior art keywords
reaction mixture
polyamide
dicarboxylic acid
product stream
molten
Prior art date
Application number
EEP200000696A
Other languages
English (en)
Estonian (et)
Inventor
E. Bush Gregory
E. Schwier Chris
M. Lembcke Robert
W. Cook Steven
Original Assignee
Solutia Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Solutia Inc. filed Critical Solutia Inc.
Publication of EE200000696A publication Critical patent/EE200000696A/xx

Links

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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Artificial Filaments (AREA)
  • Organic Insulating Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
EEP200000696A 1998-05-29 1999-05-26 Meetod pidevaks polüamiidimiseks ning nailon 6.6 vooltootmiseks EE200000696A (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8731698P 1998-05-29 1998-05-29
PCT/US1999/011661 WO1999061511A1 (en) 1998-05-29 1999-05-26 Continuous polyamidation process

Publications (1)

Publication Number Publication Date
EE200000696A true EE200000696A (et) 2002-04-15

Family

ID=22204443

Family Applications (1)

Application Number Title Priority Date Filing Date
EEP200000696A EE200000696A (et) 1998-05-29 1999-05-26 Meetod pidevaks polüamiidimiseks ning nailon 6.6 vooltootmiseks

Country Status (23)

Country Link
EP (1) EP1080130B1 (sk)
JP (3) JP4541547B2 (sk)
KR (1) KR20010071313A (sk)
CN (1) CN1231522C (sk)
AT (1) ATE279464T1 (sk)
AU (1) AU759321B2 (sk)
BR (1) BR9910795B1 (sk)
CA (1) CA2333260A1 (sk)
DE (1) DE69921120T2 (sk)
EE (1) EE200000696A (sk)
ES (1) ES2228053T3 (sk)
HK (1) HK1039957A1 (sk)
HU (1) HU226965B1 (sk)
IL (1) IL139816A (sk)
MX (1) MX226945B (sk)
NO (1) NO20006014L (sk)
PL (1) PL196614B1 (sk)
RU (1) RU2216552C2 (sk)
SK (1) SK286576B6 (sk)
TR (1) TR200003532T2 (sk)
TW (1) TW498089B (sk)
UA (1) UA56322C2 (sk)
WO (1) WO1999061511A1 (sk)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2814747B1 (fr) * 2000-10-04 2002-12-06 Rhodianyl Procede de fabrication de polyamides
JP4774596B2 (ja) * 2001-01-18 2011-09-14 三菱瓦斯化学株式会社 ポリアミドの製造方法
EP1369448A1 (de) 2002-06-07 2003-12-10 Bayer Ag Verfahren zur Herstellung von polymeren Kondensaten und ihre Verwendung
AU2003268631A1 (en) * 2002-08-30 2004-04-30 Toyo Boseki Kabushiki Kaisha Method for continuous production of polyamide
DE102004029935B4 (de) * 2004-06-21 2007-08-09 Pe Polymer Engineering Gmbh & Co Forschungs Kg Verfahren zur kontinuierlichen Herstellung von Copolyamiden mit Schmelzpunkten oberhalb von 265 C
JP5481776B2 (ja) * 2007-10-19 2014-04-23 東レ株式会社 ポリアミドの製造方法
JP5487782B2 (ja) * 2008-07-31 2014-05-07 東レ株式会社 ポリアミドプレポリマーおよびポリアミドの連続製造方法
US8835596B2 (en) * 2008-09-18 2014-09-16 Mitsubishi Gas Chemical Company, Inc. Method for producing polyamide
KR101764900B1 (ko) * 2009-11-27 2017-08-03 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 폴리아미드의 제조방법
US9315626B2 (en) * 2009-12-08 2016-04-19 Basf Se Process for preparing polyamides
TW201500403A (zh) * 2013-05-01 2015-01-01 Invista Tech Sarl 在聚醯胺製程中減少膠形成之方法
CN110938205A (zh) * 2013-05-01 2020-03-31 英威达纺织（英国）有限公司 包括多个后端的聚酰胺合成
CN114364715A (zh) * 2019-09-12 2022-04-15 宇部兴产株式会社 共聚聚酰胺的制造方法
CN110684192B (zh) * 2019-11-07 2021-09-03 蓝星（成都）新材料有限公司 一种用于芳纶1414连续聚合的对苯二胺溶解系统及方法
US20230054441A1 (en) * 2019-12-19 2023-02-23 Dsm Ip Assets B.V. Continuous solid-state polymerization process and reactor column for use therein
CN112062950B (zh) * 2020-03-28 2021-06-29 成都肆零壹科技有限公司 一种连续化尼龙聚合工艺
CN115725072A (zh) * 2021-08-31 2023-03-03 华润化学材料科技股份有限公司 尼龙干盐及其制备方法
CN115806667B (zh) * 2021-09-13 2024-05-24 成都肆零壹科技有限公司 一种半芳香族尼龙连续化聚合工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840547A (en) * 1955-06-30 1958-06-24 Du Pont Process for preparing polycarbonamides
GB976161A (en) * 1960-04-21 1964-11-25 Jozef Sikora Manufacture of polyamides
JPH02187427A (ja) * 1989-01-17 1990-07-23 Mitsubishi Kasei Corp 共重合ポリアミドの製造方法
US5674974A (en) * 1994-11-23 1997-10-07 E. I. Du Pont De Nemours And Company Continuous polymerization process for polyamides
CN1117794C (zh) * 1994-11-23 2003-08-13 纳幕尔杜邦公司 尼龙的低温制造工艺
DE19514145A1 (de) * 1995-04-15 1996-10-17 Basf Ag Verfahren zur Herstellung eines Polyamids auf der Basis einer Dicarbonsäure und eines Diamins
AU4166999A (en) * 1998-06-16 2000-01-05 Asahi Kasei Kogyo Kabushiki Kaisha System and process for producing polycondensation polymer
JP5386104B2 (ja) * 2008-04-17 2014-01-15 株式会社三共 スロットマシン

Also Published As

Publication number Publication date
CA2333260A1 (en) 1999-12-02
TR200003532T2 (tr) 2001-09-21
JP4541547B2 (ja) 2010-09-08
HUP0102018A3 (en) 2002-03-28
DE69921120D1 (de) 2004-11-18
RU2216552C2 (ru) 2003-11-20
IL139816A0 (en) 2002-02-10
TW498089B (en) 2002-08-11
BR9910795B1 (pt) 2009-01-13
ATE279464T1 (de) 2004-10-15
EP1080130A1 (en) 2001-03-07
WO1999061511A1 (en) 1999-12-02
EP1080130B1 (en) 2004-10-13
JP5749429B2 (ja) 2015-07-15
JP2010077439A (ja) 2010-04-08
NO20006014L (no) 2001-01-25
MXPA00011757A (es) 2002-02-01
ES2228053T3 (es) 2005-04-01
JP2002516366A (ja) 2002-06-04
BR9910795A (pt) 2001-02-13
MX226945B (en) 2005-03-28
AU4208999A (en) 1999-12-13
AU759321B2 (en) 2003-04-10
KR20010071313A (ko) 2001-07-28
HK1039957A1 (zh) 2002-05-17
NO20006014D0 (no) 2000-11-28
JP5749430B2 (ja) 2015-07-15
SK17612000A3 (sk) 2001-05-10
HU226965B1 (en) 2010-03-29
JP2010059434A (ja) 2010-03-18
PL196614B1 (pl) 2008-01-31
SK286576B6 (sk) 2009-01-07
PL344409A1 (en) 2001-11-05
UA56322C2 (uk) 2003-05-15
HUP0102018A2 (hu) 2001-10-28
DE69921120T2 (de) 2005-11-10
CN1231522C (zh) 2005-12-14
IL139816A (en) 2007-07-24
CN1312832A (zh) 2001-09-12

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