GB1407851A - Process for producing solid epoxy resin compositions - Google Patents

Process for producing solid epoxy resin compositions

Info

Publication number
GB1407851A
GB1407851A GB5186372A GB5186372A GB1407851A GB 1407851 A GB1407851 A GB 1407851A GB 5186372 A GB5186372 A GB 5186372A GB 5186372 A GB5186372 A GB 5186372A GB 1407851 A GB1407851 A GB 1407851A
Authority
GB
United Kingdom
Prior art keywords
epoxy resin
coated
solid epoxy
resin compositions
producing solid
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
GB5186372A
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB1407851A publication Critical patent/GB1407851A/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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

1407851 Coated products DOW CHEMICAL CO 9 Nov 1972 [12 Nov 1971] 51863/72 Heading B2E [Also in Division C3] Steel is coated with a primer comprising a solid epoxy resin obtained by reacting (in any sequence) (I) a liquid epoxy resin, e.g. a diglycidyl ether of bisphenol A; (II) a compound containing more than one phenolic OH group, e.g. bisphenol A; and (III) a polymer of an alkadiene with (meth)acrylonitrile which oontaines 1-5% by wt. of -COOH groups. In an example a steel substrate was coated with an epoxy resin of the invention cured with dicyandiamide and 2-methylimidazole and pigmented with TiO 2 . It was cured 5 mins at 177‹C served as a primer for a conventional acrylic paint.
GB5186372A 1971-11-12 1972-11-09 Process for producing solid epoxy resin compositions Expired GB1407851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19840671A 1971-11-12 1971-11-12

Publications (1)

Publication Number Publication Date
GB1407851A true GB1407851A (en) 1975-09-24

Family

ID=22733248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5186372A Expired GB1407851A (en) 1971-11-12 1972-11-09 Process for producing solid epoxy resin compositions

Country Status (11)

Country Link
JP (1) JPS5533732B2 (en)
AT (1) AT322858B (en)
AU (1) AU463479B2 (en)
BE (1) BE791204A (en)
CH (1) CH596248A5 (en)
DE (1) DE2253153A1 (en)
FR (1) FR2159299B1 (en)
GB (1) GB1407851A (en)
IT (1) IT973499B (en)
NL (1) NL7214655A (en)
SE (1) SE397195B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118558A (en) * 1982-04-20 1983-11-02 Dunlop Ltd Adhesive compositions
GB2137627A (en) * 1983-03-30 1984-10-10 Evode Ltd Epoxide resin compositions
US4632960A (en) * 1984-08-17 1986-12-30 Japan Synthetic Rubber Co., Ltd. Resin composition comprising a thermosetting resin component and a functional, rubbery copolymer component
US4672092A (en) * 1983-03-30 1987-06-09 Scott Bader Company Limited Epoxide resin compositions
EP0440292A2 (en) * 1990-01-29 1991-08-07 Shell Internationale Researchmaatschappij B.V. Rubber modified epoxy resin compositions
WO2001094493A2 (en) * 2000-06-06 2001-12-13 The Dow Global Technologies Inc Epoxy based reinforcing patches with improved adhesion to oily metal surfaces
US6663968B2 (en) 2000-11-01 2003-12-16 Rohm And Haas Company Corrosion-and chip-resistant coatings for high tensile steel
US7018716B2 (en) 1998-10-15 2006-03-28 Rohm And Haas Company Corrosion-and chip-resistant coatings for high tensile steel
EP2236563A2 (en) 2009-04-03 2010-10-06 Rohm and Haas Company Powder corrosion and chip-resistant coating
US8574708B2 (en) 2007-10-31 2013-11-05 Akzo Nobel Coatings International B.V. Thin chip resistant powder topcoats for steel
US8647745B2 (en) 2008-01-25 2014-02-11 Akzo Nobel Coating International B.V. Powder coating compositions having a substantially non-zinc containing primer
US10011736B2 (en) 2009-07-29 2018-07-03 Akzo Nobel Coatings International B.V. Powder coating compositions capable of having a substantially non-zinc containing primer

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES478606A1 (en) * 1978-05-22 1979-11-16 Shell Int Research Phenolic compounds, their preparation, and use as curing agents for epoxy resins.
JPS5825353B2 (en) * 1978-06-01 1983-05-26 日東電工株式会社 powder paint
JPS5584371A (en) * 1978-12-20 1980-06-25 Dainippon Ink & Chem Inc Epoxy resin composition for powdered paint
JPS5825391B2 (en) * 1980-02-29 1983-05-27 日東電工株式会社 Flexible epoxy resin powder composition
JPS5847063A (en) * 1981-09-14 1983-03-18 Nitto Electric Ind Co Ltd Powder paint composition
JPS59196376A (en) * 1983-04-22 1984-11-07 Yokohama Rubber Co Ltd:The Structural adhesive
JPS59196377A (en) * 1983-04-22 1984-11-07 Yokohama Rubber Co Ltd:The Structural adhesive
JPS608314A (en) * 1983-06-15 1985-01-17 ザ・ビ−・エフ・グツドリツチ・カンパニ− Advanced epoxy adduct as enhancement refomer for epoxy coating and adhesive
US4528356A (en) * 1984-07-26 1985-07-09 Shell Oil Company Process for preparing higher molecular weight epoxy resins
US5115019A (en) * 1990-03-30 1992-05-19 Shell Oil Company Carboxy-functional hydrogenated block copolymer dispersed in epoxy resin

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118558A (en) * 1982-04-20 1983-11-02 Dunlop Ltd Adhesive compositions
GB2137627A (en) * 1983-03-30 1984-10-10 Evode Ltd Epoxide resin compositions
US4672092A (en) * 1983-03-30 1987-06-09 Scott Bader Company Limited Epoxide resin compositions
US4632960A (en) * 1984-08-17 1986-12-30 Japan Synthetic Rubber Co., Ltd. Resin composition comprising a thermosetting resin component and a functional, rubbery copolymer component
EP0440292A2 (en) * 1990-01-29 1991-08-07 Shell Internationale Researchmaatschappij B.V. Rubber modified epoxy resin compositions
US5264503A (en) * 1990-01-29 1993-11-23 Shell Oil Company Phenol-terminated epoxy resin with functional elastomer
EP0440292B1 (en) * 1990-01-29 1996-09-11 Shell Internationale Researchmaatschappij B.V. Rubber modified epoxy resin compositions
US7018716B2 (en) 1998-10-15 2006-03-28 Rohm And Haas Company Corrosion-and chip-resistant coatings for high tensile steel
WO2001094493A3 (en) * 2000-06-06 2002-06-20 Dow Global Technologies Inc Epoxy based reinforcing patches with improved adhesion to oily metal surfaces
WO2001094493A2 (en) * 2000-06-06 2001-12-13 The Dow Global Technologies Inc Epoxy based reinforcing patches with improved adhesion to oily metal surfaces
US6663968B2 (en) 2000-11-01 2003-12-16 Rohm And Haas Company Corrosion-and chip-resistant coatings for high tensile steel
US8574708B2 (en) 2007-10-31 2013-11-05 Akzo Nobel Coatings International B.V. Thin chip resistant powder topcoats for steel
US8647745B2 (en) 2008-01-25 2014-02-11 Akzo Nobel Coating International B.V. Powder coating compositions having a substantially non-zinc containing primer
EP2236563A2 (en) 2009-04-03 2010-10-06 Rohm and Haas Company Powder corrosion and chip-resistant coating
US10344178B2 (en) 2009-04-03 2019-07-09 Akzo Nobel Coatings International B.V. Powder corrosion and chip-resistant coating
US10011736B2 (en) 2009-07-29 2018-07-03 Akzo Nobel Coatings International B.V. Powder coating compositions capable of having a substantially non-zinc containing primer
US10550283B2 (en) 2009-07-29 2020-02-04 Akzo Nobel Coating International B.V. Powder coating compositions capable of having a substantially non-zinc containing primer

Also Published As

Publication number Publication date
FR2159299A1 (en) 1973-06-22
IT973499B (en) 1974-06-10
CH596248A5 (en) 1978-03-15
SE397195B (en) 1977-10-24
AU463479B2 (en) 1975-07-31
BE791204A (en) 1973-05-10
AT322858B (en) 1975-06-10
JPS5533732B2 (en) 1980-09-02
AU4784672A (en) 1974-04-26
JPS4859198A (en) 1973-08-18
FR2159299B1 (en) 1975-06-13
DE2253153A1 (en) 1973-05-17
NL7214655A (en) 1973-05-15

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years