CN105189608A - 通过水解聚合和多次萃取制备聚酰胺 - Google Patents

通过水解聚合和多次萃取制备聚酰胺 Download PDF

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Publication number
CN105189608A
CN105189608A CN201480024451.7A CN201480024451A CN105189608A CN 105189608 A CN105189608 A CN 105189608A CN 201480024451 A CN201480024451 A CN 201480024451A CN 105189608 A CN105189608 A CN 105189608A
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CN
China
Prior art keywords
polyamide
extractant
carried out
postpolymerization
oligomers
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
Application number
CN201480024451.7A
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English (en)
Chinese (zh)
Inventor
G·科里
S·比达塞克
F-A·埃尔-图法伊利
A·施塔默
R·朗
D·麦克恩博格
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BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of CN105189608A publication Critical patent/CN105189608A/zh
Pending legal-status Critical Current

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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
    • C08G69/04—Preparatory processes
    • C08G69/06—Solid state polycondensation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
CN201480024451.7A 2013-03-07 2014-03-06 通过水解聚合和多次萃取制备聚酰胺 Pending CN105189608A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13158182.9 2013-03-07
EP13158182 2013-03-07
PCT/EP2014/054325 WO2014135626A1 (fr) 2013-03-07 2014-03-06 Production de polyamides par polymérisation hydrolytique et extractions multiples

Publications (1)

Publication Number Publication Date
CN105189608A true CN105189608A (zh) 2015-12-23

Family

ID=47827060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480024451.7A Pending CN105189608A (zh) 2013-03-07 2014-03-06 通过水解聚合和多次萃取制备聚酰胺

Country Status (6)

Country Link
EP (1) EP2964691A1 (fr)
JP (1) JP2016509118A (fr)
KR (1) KR20150129791A (fr)
CN (1) CN105189608A (fr)
BR (1) BR112015021841A2 (fr)
WO (1) WO2014135626A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116075406A (zh) * 2021-02-15 2023-05-05 T.En吉玛有限公司 用于制造聚酰胺6颗粒的方法及装置
WO2025029164A1 (fr) * 2023-08-03 2025-02-06 Общество с ограниченной ответственностью "Поликом" Procédé de production de polyamide-6

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7431696B2 (ja) 2020-08-04 2024-02-15 信越化学工業株式会社 ポジ型感光性樹脂組成物、ポジ型感光性ドライフィルム、ポジ型感光性ドライフィルムの製造方法、パターン形成方法、硬化被膜形成方法、層間絶縁膜、表面保護膜、及び電子部品
JP7638174B2 (ja) 2020-08-04 2025-03-03 信越化学工業株式会社 ネガ型感光性樹脂組成物、パターン形成方法、硬化被膜形成方法、層間絶縁膜、表面保護膜、及び電子部品
JP7667105B2 (ja) 2021-03-23 2025-04-22 信越化学工業株式会社 ネガ型感光性樹脂組成物、パターン形成方法、硬化被膜形成方法、層間絶縁膜、表面保護膜、及び電子部品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1225954A (zh) * 1998-01-15 1999-08-18 卡尔弗沙工业设备公司 尼龙6切片以及尼龙6纱线、膜和由尼龙6制成的其它工业品的生产方法
CN102066463A (zh) * 2008-06-20 2011-05-18 巴斯夫欧洲公司 聚酰胺颗粒多级干燥和后缩合的连续方法
CN102532526A (zh) * 2011-11-29 2012-07-04 湖南岳化化工股份有限公司 一种高粘度聚酰胺6连续聚合生产工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306906A1 (de) * 1983-02-26 1984-08-30 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen herstellen von polylactamen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1225954A (zh) * 1998-01-15 1999-08-18 卡尔弗沙工业设备公司 尼龙6切片以及尼龙6纱线、膜和由尼龙6制成的其它工业品的生产方法
CN102066463A (zh) * 2008-06-20 2011-05-18 巴斯夫欧洲公司 聚酰胺颗粒多级干燥和后缩合的连续方法
CN102532526A (zh) * 2011-11-29 2012-07-04 湖南岳化化工股份有限公司 一种高粘度聚酰胺6连续聚合生产工艺

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116075406A (zh) * 2021-02-15 2023-05-05 T.En吉玛有限公司 用于制造聚酰胺6颗粒的方法及装置
US12558815B2 (en) 2021-02-15 2026-02-24 T.EN Zimmer GmbH Method and device for the production of polyamide 6 pellets
WO2025029164A1 (fr) * 2023-08-03 2025-02-06 Общество с ограниченной ответственностью "Поликом" Procédé de production de polyamide-6

Also Published As

Publication number Publication date
JP2016509118A (ja) 2016-03-24
WO2014135626A1 (fr) 2014-09-12
BR112015021841A2 (pt) 2017-07-18
EP2964691A1 (fr) 2016-01-13
KR20150129791A (ko) 2015-11-20

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Application publication date: 20151223