CN103917572B - N，n′-(二甲基)-尤戎用于固化环氧树脂-组合物的用途以及方法 - Google Patents

N，n′-(二甲基)-尤戎用于固化环氧树脂-组合物的用途以及方法 Download PDF

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Publication number
CN103917572B
CN103917572B CN201280054014.0A CN201280054014A CN103917572B CN 103917572 B CN103917572 B CN 103917572B CN 201280054014 A CN201280054014 A CN 201280054014A CN 103917572 B CN103917572 B CN 103917572B
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China
Prior art keywords
epoxy resin
dimethyl
composition
double
curing
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Expired - Fee Related
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CN201280054014.0A
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English (en)
Chinese (zh)
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CN103917572A (zh
Inventor
T·艾希霍恩
C·温克勒
M·伊伯内
H-P·克里米尔
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Alzchem Trostberg GmbH
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Alzchem Trostberg GmbH
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    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1477—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)
  • Reinforced Plastic Materials (AREA)
CN201280054014.0A 2011-11-15 2012-11-14 N，n′-(二甲基)-尤戎用于固化环氧树脂-组合物的用途以及方法 Expired - Fee Related CN103917572B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011118760.3 2011-11-15
DE102011118760A DE102011118760A1 (de) 2011-11-15 2011-11-15 Verwendung von N,N'(-Dimethyl)-Uronen sowie Verfahren zur Härtung von Epoxidharz-Zusammensetzungen
PCT/EP2012/072593 WO2013072356A1 (de) 2011-11-15 2012-11-14 Verwendung von n,n'-(dimethyl)-uronen sowie verfahren zur härtung von epoxidharz-zusammensetzungen

Publications (2)

Publication Number Publication Date
CN103917572A CN103917572A (zh) 2014-07-09
CN103917572B true CN103917572B (zh) 2016-08-24

Family

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CN201280054014.0A Expired - Fee Related CN103917572B (zh) 2011-11-15 2012-11-14 N，n′-(二甲基)-尤戎用于固化环氧树脂-组合物的用途以及方法

Country Status (15)

Country Link
US (1) US9663609B2 (https=)
EP (1) EP2780388B1 (https=)
JP (1) JP6272769B2 (https=)
KR (1) KR101962932B1 (https=)
CN (1) CN103917572B (https=)
AU (1) AU2012338922B2 (https=)
CA (1) CA2855900C (https=)
DE (1) DE102011118760A1 (https=)
DK (1) DK2780388T3 (https=)
ES (1) ES2538241T3 (https=)
IN (1) IN2014KN00896A (https=)
MX (1) MX351793B (https=)
PL (1) PL2780388T3 (https=)
SI (1) SI2780388T1 (https=)
WO (1) WO2013072356A1 (https=)

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* Cited by examiner, † Cited by third party
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DE102010020882A1 (de) 2010-05-18 2011-11-24 Alzchem Trostberg Gmbh Semicarbazone zur Härtung von Epoxidharzen
DE102011118501A1 (de) 2011-11-15 2013-05-16 Alzchem Ag Alkyl- oder Dialkyl-Semicarbazone als Härter für Epoxidharze
GB2598101B (en) 2020-08-13 2024-11-27 Hexcel Composites Ltd Urea derivatives and their use as curatives and curative accelerators for resin systems
DE102021101685A1 (de) * 2021-01-26 2022-07-28 Alzchem Trostberg Gmbh Lagerstabile Epoxidharz-Zusammensetzung (II)
GB2628339A (en) 2023-03-17 2024-09-25 Hexcel Composites Ltd Use of hydroxy substituted urones as cure accelerators
DE102024103231A1 (de) 2024-02-06 2025-08-07 Alzchem Trostberg Gmbh Lagerstabile Epoxidharz-Zusammensetzung und dafür geeignete Härtersysteme

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CA2111601A1 (en) * 1992-12-18 1994-06-19 Andreas Muhlebach Thermosetting compositions based on epoxy resins, dicyandiamide and a curing accelerator having a good ratio between stability and reactivity
WO1995027761A1 (en) * 1994-04-07 1995-10-19 Machliakovski Leonid Nikolayev Powder composition for coatings
GB2300187A (en) * 1995-04-28 1996-10-30 Hodogaya Chemical Co Ltd Urea cure-accelerators

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DE102010020882A1 (de) 2010-05-18 2011-11-24 Alzchem Trostberg Gmbh Semicarbazone zur Härtung von Epoxidharzen
DE102011118501A1 (de) 2011-11-15 2013-05-16 Alzchem Ag Alkyl- oder Dialkyl-Semicarbazone als Härter für Epoxidharze

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1153639A (en) * 1966-12-30 1969-05-29 Ciba Ltd Epoxide Resin Compositions
US4283520A (en) * 1979-04-20 1981-08-11 Ciba-Geigy Corporation Storage-stable, homogeneous mixture containing epoxide resin, curing agent and curing accelerator, and the use of the mixture for producing cured products
US4918157A (en) * 1987-07-08 1990-04-17 Amoco Corporation Thermosetting composition comprising cyanate ester, urea compound and epoxy resin
CA2111601A1 (en) * 1992-12-18 1994-06-19 Andreas Muhlebach Thermosetting compositions based on epoxy resins, dicyandiamide and a curing accelerator having a good ratio between stability and reactivity
WO1995027761A1 (en) * 1994-04-07 1995-10-19 Machliakovski Leonid Nikolayev Powder composition for coatings
GB2300187A (en) * 1995-04-28 1996-10-30 Hodogaya Chemical Co Ltd Urea cure-accelerators

Also Published As

Publication number Publication date
JP6272769B2 (ja) 2018-01-31
JP2014533324A (ja) 2014-12-11
KR101962932B1 (ko) 2019-03-27
CN103917572A (zh) 2014-07-09
KR20140103902A (ko) 2014-08-27
ES2538241T3 (es) 2015-06-18
EP2780388A1 (de) 2014-09-24
AU2012338922A1 (en) 2014-06-05
WO2013072356A1 (de) 2013-05-23
DK2780388T3 (en) 2015-08-03
DE102011118760A1 (de) 2013-05-16
MX2014005760A (es) 2014-05-30
EP2780388B1 (de) 2015-05-06
CA2855900C (en) 2019-11-12
MX351793B (es) 2017-10-30
AU2012338922B2 (en) 2015-11-12
US20140357762A1 (en) 2014-12-04
PL2780388T3 (pl) 2015-10-30
IN2014KN00896A (https=) 2015-10-09
US9663609B2 (en) 2017-05-30
SI2780388T1 (sl) 2015-08-31
CA2855900A1 (en) 2013-05-23

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CP01 Change in the name or title of a patent holder

Address after: German Trost Begg

Patentee after: ALZCHEM TROSTBERG GmbH

Address before: German Trost Begg

Patentee before: Aozer Chemical Co.,Ltd.

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824

CF01 Termination of patent right due to non-payment of annual fee