NL1010373C2 - Werkwijze voor de polymerisatie van èpsilon-caprolactam tot polyamide-6. - Google Patents

Werkwijze voor de polymerisatie van èpsilon-caprolactam tot polyamide-6. Download PDF

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Publication number
NL1010373C2
NL1010373C2 NL1010373A NL1010373A NL1010373C2 NL 1010373 C2 NL1010373 C2 NL 1010373C2 NL 1010373 A NL1010373 A NL 1010373A NL 1010373 A NL1010373 A NL 1010373A NL 1010373 C2 NL1010373 C2 NL 1010373C2
Authority
NL
Netherlands
Prior art keywords
reactor
caprolactam
polyamide
phase
polymerization
Prior art date
Application number
NL1010373A
Other languages
English (en)
Dutch (nl)
Inventor
Wim Buijs
Ronald Jozef Hubertus Hoenen
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Priority to NL1010373A priority Critical patent/NL1010373C2/nl
Priority to TW088117711A priority patent/TWI225496B/zh
Priority to IDW20010890A priority patent/ID28449A/id
Priority to DE69903069T priority patent/DE69903069T2/de
Priority to KR1020017004891A priority patent/KR100600932B1/ko
Priority to JP2000577222A priority patent/JP4237412B2/ja
Priority to AU63732/99A priority patent/AU6373299A/en
Priority to EP99951264A priority patent/EP1141089B1/de
Priority to AU63733/99A priority patent/AU6373399A/en
Priority to AT99951264T priority patent/ATE224417T1/de
Priority to CNB998147117A priority patent/CN1158332C/zh
Priority to PCT/NL1999/000656 priority patent/WO2000023501A1/en
Priority to PCT/NL1999/000657 priority patent/WO2000023502A1/en
Application granted granted Critical
Publication of NL1010373C2 publication Critical patent/NL1010373C2/nl
Priority to US09/886,374 priority patent/US6566487B2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00779—Baffles attached to the stirring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/332—Details relating to the flow of the phases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Polyamides (AREA)
NL1010373A 1998-10-22 1998-10-22 Werkwijze voor de polymerisatie van èpsilon-caprolactam tot polyamide-6. NL1010373C2 (nl)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NL1010373A NL1010373C2 (nl) 1998-10-22 1998-10-22 Werkwijze voor de polymerisatie van èpsilon-caprolactam tot polyamide-6.
TW088117711A TWI225496B (en) 1998-10-22 1999-10-13 Method for polyerising epsilon-caprolactam to polyamide-6
AT99951264T ATE224417T1 (de) 1998-10-22 1999-10-22 Verfahren zur polymerisation von epsilon- caprolactam zu polyamid-6
KR1020017004891A KR100600932B1 (ko) 1998-10-22 1999-10-22 ε-카프로락탐을 폴리아미드-6으로 중합하는 방법
JP2000577222A JP4237412B2 (ja) 1998-10-22 1999-10-22 ε−カプロラクタムをポリアミド−６へと重合する方法
AU63732/99A AU6373299A (en) 1998-10-22 1999-10-22 Method for polymerising epsilon-caprolactam to polyamide-6
IDW20010890A ID28449A (id) 1998-10-22 1999-10-22 METODE POLIMERISASI ε-KAPROLAKTAM MENJADI POLIAMIDA-6
AU63733/99A AU6373399A (en) 1998-10-22 1999-10-22 Method for polymerising epsilon-caprolactam to polyamide-6
DE69903069T DE69903069T2 (de) 1998-10-22 1999-10-22 Verfahren zur polymerisation von epsilon-caprolactam zu polyamid-6
CNB998147117A CN1158332C (zh) 1998-10-22 1999-10-22 ε-己内酰胺聚合生成聚酰胺-6的方法
PCT/NL1999/000656 WO2000023501A1 (en) 1998-10-22 1999-10-22 Method for polymerising epsilon-caprolactam to polyamide-6
PCT/NL1999/000657 WO2000023502A1 (en) 1998-10-22 1999-10-22 METHOD FOR POLYMERISING ε-CAPROLACTAM TO POLYAMIDE-6
EP99951264A EP1141089B1 (de) 1998-10-22 1999-10-22 Verfahren zur polymerisation von epsilon-caprolactam zu polyamid-6
US09/886,374 US6566487B2 (en) 1998-10-22 2001-06-22 Method for polymerising epsilon-caprolactam to polyamide-6

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010373 1998-10-22
NL1010373A NL1010373C2 (nl) 1998-10-22 1998-10-22 Werkwijze voor de polymerisatie van èpsilon-caprolactam tot polyamide-6.

Publications (1)

Publication Number Publication Date
NL1010373C2 true NL1010373C2 (nl) 2000-04-26

Family

ID=19768005

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1010373A NL1010373C2 (nl) 1998-10-22 1998-10-22 Werkwijze voor de polymerisatie van èpsilon-caprolactam tot polyamide-6.

Country Status (12)

Country Link
US (1) US6566487B2 (de)
EP (1) EP1141089B1 (de)
JP (1) JP4237412B2 (de)
KR (1) KR100600932B1 (de)
CN (1) CN1158332C (de)
AT (1) ATE224417T1 (de)
AU (2) AU6373299A (de)
DE (1) DE69903069T2 (de)
ID (1) ID28449A (de)
NL (1) NL1010373C2 (de)
TW (1) TWI225496B (de)
WO (2) WO2000023502A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100759658B1 (ko) * 2000-04-21 2007-09-17 코닌클리즈케 디에스엠 엔.브이. 2개 이상의 상이한 점도를 갖는 폴리아미드의 동시 제조 방법
EP1148077A1 (de) * 2000-04-21 2001-10-24 Dsm N.V. Verfahren zur gleichzeitigen Herstellung von Polymeren des Caprolactams mit mindestens zwei Viskositäten
DE10155242A1 (de) * 2001-11-09 2003-05-22 Bayer Ag Herstellung von Polyamid
US7775276B2 (en) 2006-03-03 2010-08-17 Halliburton Energy Services, Inc. Method and apparatus for downhole sampling
DK2558517T3 (en) 2010-04-14 2017-01-23 Wingspeed Ag PROCEDURE FOR MANUFACTURING MODIFIED POLYAMIDE 6
CN104480561B (zh) * 2014-12-12 2016-08-24 东华大学 一种己内酰胺水解聚合物纤维及其纺丝方法
CN111100287B (zh) * 2018-10-26 2023-01-20 中国石油化工股份有限公司 一种生产高粘度聚酰胺的方法
CN113522194A (zh) * 2021-06-30 2021-10-22 海阳科技股份有限公司 一种颜料低温均一化聚酰胺-6原位聚合反应装置及其工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562796A (en) * 1947-11-28 1951-07-31 American Enka Corp Process for preparing linear polyamides
US3565866A (en) * 1964-09-17 1971-02-23 Basf Ag Continuous polymerization of lactams
FR2336432A1 (fr) * 1975-12-24 1977-07-22 Basf Ag Procede de polymerisation de l'e-caprolactame
FR2736645A1 (fr) * 1995-07-12 1997-01-17 Huels Chemische Werke Ag Procede de preparation discontinue de polylaurinelactame

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204049A (en) * 1976-11-19 1980-05-20 Basf Aktiengesellschaft Hydrolytic polymerization of epsilon-caprolactam
DE2821686A1 (de) * 1978-05-18 1979-11-22 Bayer Ag Verfahren zur herstellung von monomer- und dimerarmen polyamiden
DE2918828A1 (de) * 1979-05-10 1980-11-20 Basf Ag Verfahren zur kontinuierlichen herstellung von polycaprolactam sowie eine vorrichtung zur durchfuehrung des verfahrens
JP2530780B2 (ja) * 1991-08-22 1996-09-04 宇部興産株式会社 ラウロラクタムの連続重合方法及びその装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562796A (en) * 1947-11-28 1951-07-31 American Enka Corp Process for preparing linear polyamides
US3565866A (en) * 1964-09-17 1971-02-23 Basf Ag Continuous polymerization of lactams
FR2336432A1 (fr) * 1975-12-24 1977-07-22 Basf Ag Procede de polymerisation de l'e-caprolactame
FR2736645A1 (fr) * 1995-07-12 1997-01-17 Huels Chemische Werke Ag Procede de preparation discontinue de polylaurinelactame

Also Published As

Publication number Publication date
DE69903069D1 (de) 2002-10-24
EP1141089A1 (de) 2001-10-10
KR20010080238A (ko) 2001-08-22
US6566487B2 (en) 2003-05-20
EP1141089B1 (de) 2002-09-18
JP4237412B2 (ja) 2009-03-11
US20020002266A1 (en) 2002-01-03
CN1158332C (zh) 2004-07-21
WO2000023501A1 (en) 2000-04-27
WO2000023502A1 (en) 2000-04-27
AU6373399A (en) 2000-05-08
JP2002527591A (ja) 2002-08-27
DE69903069T2 (de) 2003-05-22
ATE224417T1 (de) 2002-10-15
KR100600932B1 (ko) 2006-07-13
AU6373299A (en) 2000-05-08
TWI225496B (en) 2004-12-21
ID28449A (id) 2001-05-24
CN1331717A (zh) 2002-01-16

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
SD Assignments of patents

Owner name: DSM IP ASSETS B.V.

Effective date: 20050915

TD Modifications of names of proprietors of patents

Owner name: KONINKLIJKE DSM N.V.

Effective date: 20050915

VD1 Lapsed due to non-payment of the annual fee

Effective date: 20070501