GB1326669A - Self-curing epoxy resins - Google Patents

Self-curing epoxy resins

Info

Publication number
GB1326669A
GB1326669A GB4082371A GB4082371A GB1326669A GB 1326669 A GB1326669 A GB 1326669A GB 4082371 A GB4082371 A GB 4082371A GB 4082371 A GB4082371 A GB 4082371A GB 1326669 A GB1326669 A GB 1326669A
Authority
GB
United Kingdom
Prior art keywords
groups
epoxy
diisocyanate
epoxy resins
dihydric phenol
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.)
Expired
Application number
GB4082371A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19702043645 external-priority patent/DE2043645A1/de
Application filed by Individual filed Critical Individual
Publication of GB1326669A publication Critical patent/GB1326669A/en
Expired legal-status Critical Current

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
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/28—Di-epoxy compounds containing acyclic nitrogen atoms
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/2845—Monohydroxy epoxy compounds
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3215—Polyhydroxy compounds containing aromatic groups or benzoquinone groups
    • 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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/30—Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
GB4082371A 1970-09-03 1971-09-01 Self-curing epoxy resins Expired GB1326669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702043645 DE2043645A1 (de) 1970-09-03 1970-09-03 Selbsthaltende Epoxidharze

Publications (1)

Publication Number Publication Date
GB1326669A true GB1326669A (en) 1973-08-15

Family

ID=5781449

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4082371A Expired GB1326669A (en) 1970-09-03 1971-09-01 Self-curing epoxy resins

Country Status (6)

Country Link
AU (1) AU3296071A (es)
BE (1) BE772081A (es)
ES (1) ES394747A1 (es)
FR (1) FR2108217B1 (es)
GB (1) GB1326669A (es)
ZA (1) ZA715924B (es)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370461A (en) 1981-07-27 1983-01-25 The Dow Chemical Company Organo phosphorus-containing compounds as catalysts for deblocking blocked isocyanates
US5168110A (en) * 1990-02-16 1992-12-01 DSM N.V. of Het Overloon Powder coating based on a carboxyl-functional polyester and an epoxy-functional cross-linking agent
EP1498441A1 (de) * 2003-07-16 2005-01-19 Sika Technology AG Hitzehärtende Zusammensetzungen mit Tieftemperatur-Schlagzähigkeitsmodifikatoren
WO2009094295A1 (en) * 2008-01-22 2009-07-30 Dow Global Technologies Inc. Structural epoxy resin adhesives containing epoxide-functional, polyphenol-extended elastomeric tougheners
US7786214B2 (en) 2002-05-03 2010-08-31 Sika Technology Ag Composition of epoxy resin, epoxy adduct, urea derivative thixotropic agent and curing agent
US8062468B2 (en) 2005-07-05 2011-11-22 Sika Technology Ag Low-temperature impact resistant thermosetting epoxide resin compositions with solid epoxide resins
US9221969B2 (en) 2002-12-17 2015-12-29 Sika Technology Ag Thermally hardenable epoxy resin composition having an improved impact resistance at low temperatures
CN112759741A (zh) * 2020-12-18 2021-05-07 上海瀚岱化学有限公司 一种高稳定性水性环氧树脂及其制备方法
CN114644746A (zh) * 2022-04-21 2022-06-21 韶关东森合成材料有限公司 一种聚氨酯改性环氧树脂及其制备方法与应用
US11453743B2 (en) * 2020-06-05 2022-09-27 Chanda Chemical Corp. Thermoset epoxy resin, its preparing composition and making process thereof

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370461A (en) 1981-07-27 1983-01-25 The Dow Chemical Company Organo phosphorus-containing compounds as catalysts for deblocking blocked isocyanates
US5168110A (en) * 1990-02-16 1992-12-01 DSM N.V. of Het Overloon Powder coating based on a carboxyl-functional polyester and an epoxy-functional cross-linking agent
US7786214B2 (en) 2002-05-03 2010-08-31 Sika Technology Ag Composition of epoxy resin, epoxy adduct, urea derivative thixotropic agent and curing agent
US9221969B2 (en) 2002-12-17 2015-12-29 Sika Technology Ag Thermally hardenable epoxy resin composition having an improved impact resistance at low temperatures
EP1498441A1 (de) * 2003-07-16 2005-01-19 Sika Technology AG Hitzehärtende Zusammensetzungen mit Tieftemperatur-Schlagzähigkeitsmodifikatoren
WO2005007720A1 (de) * 2003-07-16 2005-01-27 Sika Technology Ag Hitzehärtende zusammensetzungen mit tieftemperatur-schlagzähigkeitsmodifikatoren
US8076424B2 (en) 2003-07-16 2011-12-13 Sika Technology Ag Heat-curable compositions comprising low-temperature impact strength modifiers
US8062468B2 (en) 2005-07-05 2011-11-22 Sika Technology Ag Low-temperature impact resistant thermosetting epoxide resin compositions with solid epoxide resins
WO2009094295A1 (en) * 2008-01-22 2009-07-30 Dow Global Technologies Inc. Structural epoxy resin adhesives containing epoxide-functional, polyphenol-extended elastomeric tougheners
US11453743B2 (en) * 2020-06-05 2022-09-27 Chanda Chemical Corp. Thermoset epoxy resin, its preparing composition and making process thereof
CN112759741A (zh) * 2020-12-18 2021-05-07 上海瀚岱化学有限公司 一种高稳定性水性环氧树脂及其制备方法
CN114644746A (zh) * 2022-04-21 2022-06-21 韶关东森合成材料有限公司 一种聚氨酯改性环氧树脂及其制备方法与应用

Also Published As

Publication number Publication date
FR2108217A1 (es) 1972-05-19
FR2108217B1 (es) 1974-09-06
ZA715924B (en) 1972-06-28
BE772081A (fr) 1972-03-02
ES394747A1 (es) 1974-03-01
AU3296071A (en) 1973-03-08

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed