IN2014CN02575A - - Google Patents

Info

Publication number
IN2014CN02575A
IN2014CN02575A IN2575CHN2014A IN2014CN02575A IN 2014CN02575 A IN2014CN02575 A IN 2014CN02575A IN 2575CHN2014 A IN2575CHN2014 A IN 2575CHN2014A IN 2014CN02575 A IN2014CN02575 A IN 2014CN02575A
Authority
IN
India
Prior art keywords
polyethylenimine
lactam
sum
composition
components
Prior art date
Application number
Inventor
Philippe Desbois
Andreas Wollny
Andreas Radtke
Bernd Bruchmann
Anna Karina Möller
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 IN2014CN02575A publication Critical patent/IN2014CN02575A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/02—Polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)

Abstract

The invention relates to a method for producing a composition comprising (A) at least one lactam; (B) at least one catalyst; (C) an activator from the group consisting of isocyanates acid anhydrides acid halogenides the reaction products thereof with (A) and the mixtures thereof; and (D) at least one polyethylenimine. The invention likewise relates to a composition comprising (i) 0.01 to 10 wt.% based on the sum of the components (A) and (D) of at least one polyethylenimine; and (ii) 90 to 99.99 wt.% based on the sum of the components (A) and (D) of at least one lactam (A) and/or a polyamide that can be obtained from (A).
IN2575CHN2014 2011-09-13 2012-09-10 IN2014CN02575A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11181077A EP2570448A1 (en) 2011-09-13 2011-09-13 Use of polyethylenimines in the production of polyamides
PCT/EP2012/067594 WO2013037716A1 (en) 2011-09-13 2012-09-10 Use of polyethylenimines in the production of polyamides

Publications (1)

Publication Number Publication Date
IN2014CN02575A true IN2014CN02575A (en) 2015-08-07

Family

ID=46832387

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2575CHN2014 IN2014CN02575A (en) 2011-09-13 2012-09-10

Country Status (7)

Country Link
EP (2) EP2570448A1 (en)
JP (1) JP6238897B2 (en)
KR (1) KR101986985B1 (en)
CN (1) CN103930467B (en)
BR (1) BR112014002556B1 (en)
IN (1) IN2014CN02575A (en)
WO (1) WO2013037716A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9834885B2 (en) 2012-12-04 2017-12-05 Basf Se Process for the production of a fiber-reinforced composite material
US20190023843A9 (en) * 2015-07-06 2019-01-24 Basf Se Method for producing a polyamide
EP3411217A1 (en) 2016-02-05 2018-12-12 Stratasys Ltd. Three-dimensional inkjet printing using ring-opening metathesis polymerization
US11173653B2 (en) 2016-02-05 2021-11-16 Stratasys Ltd. Three-dimensional inkjet printing using polyamide-forming materials
EP3305829A1 (en) * 2016-10-07 2018-04-11 LANXESS Deutschland GmbH Polymerizable composition
WO2018186014A1 (en) * 2017-04-05 2018-10-11 株式会社クレハ Polyamide composition
WO2020241734A1 (en) * 2019-05-31 2020-12-03 株式会社日本触媒 (poly)alkylene glycol-containing compound
CN110295453B (en) * 2019-06-14 2020-12-08 福建七匹狼实业股份有限公司 Antibacterial knitted fabric
CN110699963B (en) * 2019-11-08 2022-08-23 平湖市方盛皮件股份有限公司 Waterproof and scratch-resistant baby stroller bag hanging fabric and preparation method thereof
CN110685158A (en) * 2019-11-08 2020-01-14 平湖市方盛皮件股份有限公司 Antifouling environment-friendly case fabric and preparation method thereof
CN110804770A (en) * 2019-11-08 2020-02-18 平湖市方盛皮件股份有限公司 Reinforced wear-resistant travel bag fabric and preparation method thereof
CN114514262A (en) * 2019-11-11 2022-05-17 株式会社吴羽 Method for producing polyamide, and polyamide
CN111761844A (en) * 2020-06-30 2020-10-13 诺思贝瑞新材料科技（苏州）有限公司 Continuous fiber composite material for 3D printing and preparation method and device thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144123A (en) 1974-07-19 1979-03-13 Basf Aktiengesellschaft Incorporating a crosslinked polyamidoamine condensation product into paper-making pulp
DE2934854A1 (en) 1979-08-29 1981-09-10 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING NITROGEN-CONDENSING PRODUCTS AND THE USE THEREOF
JPS63260409A (en) * 1986-05-06 1988-10-27 Toray Ind Inc Manufacture of poly-epsilon-caprolactam molded product
JPH0764977B2 (en) * 1986-05-08 1995-07-12 東レ株式会社 Lactam composition for reaction injection molding
IT1229220B (en) * 1989-03-31 1991-07-26 Montedipe Spa PROCESS FOR THE PRODUCTION OF LARGE SIZE ITEMS, MADE UP OF MODIFIED POLYAMIDE
DE4240110A1 (en) 1992-11-28 1994-06-01 Basf Ag Condensation products of polyalkylene polyamines, process for their preparation and their use in the manufacture of paper
DE4244194A1 (en) 1992-12-24 1994-06-30 Basf Ag Water-soluble condensation products from compounds containing amino groups and crosslinking agents, processes for their preparation and their use
DE19616120A1 (en) 1996-04-23 1997-10-30 Basf Ag Process for the preparation of finely divided water-insoluble polymers of aziridines, modified, water-insoluble polymers of aziridines and their use
DE19931720A1 (en) 1999-07-08 2001-01-11 Basf Ag Polymer hydrogel mixture, useful for the production of absorption materials, comprises a hydrogel forming polymer having acidic groups and a hydrogel forming polymer having amine and/or imine groups.
EP1065048B1 (en) * 1999-06-29 2004-08-04 Degussa AG Composite multilayer structure
ATE250642T1 (en) * 1999-06-29 2003-10-15 Degussa HIGHLY BRANCHED POLYAMIDE GRAFT COPOLYMERS
DE10002948A1 (en) * 2000-01-25 2001-07-26 Degussa Transparent polyamide molding composition with good processing flow properties achieved without strength loss contains as additive a graft copolymer made from a branched or dendrimeric polyamine and polyamide-forming monomers
DE10030553A1 (en) * 2000-06-29 2002-01-10 Basf Ag Stabilized thermoplastic molding compounds
DE102005005847A1 (en) * 2005-02-08 2006-08-10 Basf Ag Heat aging resistant polyamides
JP2014019055A (en) * 2012-07-18 2014-02-03 Casio Comput Co Ltd Printing device, and printing method

Also Published As

Publication number Publication date
EP2756025B1 (en) 2019-11-06
EP2570448A1 (en) 2013-03-20
WO2013037716A1 (en) 2013-03-21
KR20140073526A (en) 2014-06-16
BR112014002556A2 (en) 2017-03-14
CN103930467A (en) 2014-07-16
KR101986985B1 (en) 2019-06-10
BR112014002556B1 (en) 2020-11-10
JP6238897B2 (en) 2017-11-29
EP2756025A1 (en) 2014-07-23
CN103930467B (en) 2017-07-28
JP2014526581A (en) 2014-10-06

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