GB994907A - Coating compositions - Google Patents

Coating compositions

Info

Publication number
GB994907A
GB994907A GB2592562A GB2592562A GB994907A GB 994907 A GB994907 A GB 994907A GB 2592562 A GB2592562 A GB 2592562A GB 2592562 A GB2592562 A GB 2592562A GB 994907 A GB994907 A GB 994907A
Authority
GB
United Kingdom
Prior art keywords
polymer
anhydride
bis
ether
polyepoxides
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
GB2592562A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB994907A publication Critical patent/GB994907A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L13/00Compositions of rubbers containing carboxyl groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00Compositions 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)

Abstract

A coating composition comprises: (1) a polymer or copolymer of a conjugated diolefin of molecular weight 500 to 8000, the (co)polymer having at least 25% of the units derived from the diolefin in the 1,4 configuration; (2) a cyclic anhydride of an ethylenically unsaturated dicarboxylic acid; and (3) a polyepoxide, wherein the cyclic unsaturated anhydride is present in the form of a reaction product with the (co)polymer or in the form of a physical admixture. Specified (co)polymers are polybutadiene, polyisoprene, butadiene-mesityl oxide, butadiene-limonene, isoprene-mesityl oxide, or isoprene-limonene, while maleic anhydride is the preferred cyclic anhydride although tetrahydrophthalic, itaconic, citraconic, aconitic, dimethyl maleic, dialkyl maleic, chloromaleic, and chloroglutaconic or hydroxyglutaconic anhydrides are listed. A long list of polyepoxides, includes butadiene dioxide, 1,3-bis[2,3-epoxypropoxy) benzene, diphenyldimethyl methane, 1,2,3,4 - tetra(2 - hydroxy - 3,4 - epoxy - butoxy)-butane, the glycidyl polyethers of polyhydric phenols obtained by reacting a polyhydric phenol with a great excess e.g. 4 to 10 mol. excess of a halogen-containing epoxide in an alkaline medium, e.g. bis-phenol-A with epichlorohydric (polyether A), 3,4-epoxycyclohexylmethyl - 3,4 - epoxycyclohexane - carboxylate, the polyglycidyl ether of tetraphenols, e.g. the polyglycidyl ether of 1,1,2,2-tetra-cis-(hydroxy-phenyl)-ethane, the reaction product of catechol and bis(2,3-epoxypropyl)ether, polymers and copolymers of epoxy-containing monomers having at least one polymerizable ethylenic linkage, e.g. poly(allyl 2,3-epoxypropyl ether), poly - (4 - glycidyloxy - styrene), and the condensation product of dimer or trimer acids obtained by polymerizing unsaturated fatty acids such as soyabean oil fatty acids with diepoxides. Solvents, curing agents for the polyepoxides, driers, fillers and pigments may also be present. In examples, the polymer is butadienemesityl oxide, the cyclic anhydride maleic anhydride and the polyepoxide (VII, XII, XIII) and (XVI) the reaction product of 2,2-bis(4-hydroxyphenol)propane and epichlorohydrin, (VIII, IX and X) polyether A, (X) the liquid concentrate of the diglycidyl ether of bis-phenol A, (XIV) 3,4 - epoxy - 6 - methyl - cyclohexyl-methyl - 3,4 - epoxy - 6 - methyl - cyclohexane carboxylate, (XV) the concentrate of diglycidyl ether of p,p1-bisphenol A, (XVII) the polyglycidyl ether of 1,1,2,2-tetrakis (hydroxyphenyl) ethane and (XVIII) the polyglycidyl ether of the acid catalysed phenol-formaldehyde condensation product.ALSO:Metal surfaces are provided with baked primer coatings of a composition of (1) a polymer or copolymer of a conjugated diolefin of molecular weight 500-8,000 the (co)polymer having at least 25% of the units derived from the diolefin in the 1,4 configuration (2) a cyclic anhydride of an ethylenically unsaturated dicarboxylic acid and (3) a polyepoxide wherein the cyclic unsaturated anhydride is present in the form of a reaction product with the (co)polymer is in the form of a physical admisture. Specified (co)polymers are polybutadiene, polyisoprene, butadienemesetyl amide isoprenemesetyl oxide, butadiene-limonene and isoprene limonene, while the preferred anhydride is maleic anhydride. A long list of polyepoxides is given (see Division C3). The compositions may also contain solvents, curing agents for the polyepoxides, driers, pigments and fillers. The coatings may be applied by spraying brushing or doctoring and may be baked or flame cured. The metal surface may be coated with a film of the composition and then baked after which a baked film of a different coating material may be applied. The compositions are of particular utility as can liners or as coatings for pipes.
GB2592562A 1961-07-07 1962-07-05 Coating compositions Expired GB994907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12240861A 1961-07-07 1961-07-07

Publications (1)

Publication Number Publication Date
GB994907A true GB994907A (en) 1965-06-10

Family

ID=22402567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2592562A Expired GB994907A (en) 1961-07-07 1962-07-05 Coating compositions

Country Status (2)

Country Link
BE (1) BE619827A (en)
GB (1) GB994907A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732790A (en) * 1986-08-21 1988-03-22 Ppg Industries, Inc. Color plus clear application of thermosetting high solids coating composition of hydroxy-functional epoxies and anhydrides
US4732791A (en) * 1986-08-21 1988-03-22 Ppg Industries, Inc. Color plus clear application of thermosetting high solids coating composition of epoxies, polyols and anhydrides
US4871806A (en) * 1987-11-16 1989-10-03 The Sherwin-Williams Company Reactive coatings comprising an acid-functional compound, an anhydride-functional compound, an epoxy-functional compound and a hydroxy-functional compound
US4946744A (en) * 1987-11-16 1990-08-07 The Sherwin-Williams Company Substrate coated with a clearcoat/basecoat composition comprising an anhydride-functional compound and an hydroxy-functional compound
US5043220A (en) * 1987-11-16 1991-08-27 The Sherwin-Williams Company Substrate coated with a basecoat and/or a clearcoat of an acid-functional compound, an anhydride-functional compound, an epoxy-functional compound and a hydroxy-functional compound
WO1995002637A1 (en) * 1993-07-16 1995-01-26 Abend Thomas P Single-component thermosetting masses, storage stable at room temperature, made of anhydride group-containing polymers and powdery cross-linking agents, process for producing the same and their use
US5411809A (en) * 1987-11-16 1995-05-02 The Sherwin-Williams Company Reactive coatings comprising an acid-functional compound, an anhydride-functional compound and an epoxy-functional compound
US5844047A (en) * 1993-07-16 1998-12-01 Ciba Specialty Chemicals Corporation Single component, heat curing compositions which are stable when stored at room temperature and which comprise polymers containing anhydride groups and powdered crosslinking agents, and their method of manufacture and use

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732790A (en) * 1986-08-21 1988-03-22 Ppg Industries, Inc. Color plus clear application of thermosetting high solids coating composition of hydroxy-functional epoxies and anhydrides
US4732791A (en) * 1986-08-21 1988-03-22 Ppg Industries, Inc. Color plus clear application of thermosetting high solids coating composition of epoxies, polyols and anhydrides
US4871806A (en) * 1987-11-16 1989-10-03 The Sherwin-Williams Company Reactive coatings comprising an acid-functional compound, an anhydride-functional compound, an epoxy-functional compound and a hydroxy-functional compound
US4946744A (en) * 1987-11-16 1990-08-07 The Sherwin-Williams Company Substrate coated with a clearcoat/basecoat composition comprising an anhydride-functional compound and an hydroxy-functional compound
US5043220A (en) * 1987-11-16 1991-08-27 The Sherwin-Williams Company Substrate coated with a basecoat and/or a clearcoat of an acid-functional compound, an anhydride-functional compound, an epoxy-functional compound and a hydroxy-functional compound
US5411809A (en) * 1987-11-16 1995-05-02 The Sherwin-Williams Company Reactive coatings comprising an acid-functional compound, an anhydride-functional compound and an epoxy-functional compound
US5580926A (en) * 1987-11-16 1996-12-03 The Sherwin-Williams Company Reactive coatings comprising an acid-functional compound, an anhydride-functional compound, an epoxy-functional compound and a hydroxy-functional compound
WO1995002637A1 (en) * 1993-07-16 1995-01-26 Abend Thomas P Single-component thermosetting masses, storage stable at room temperature, made of anhydride group-containing polymers and powdery cross-linking agents, process for producing the same and their use
US5844047A (en) * 1993-07-16 1998-12-01 Ciba Specialty Chemicals Corporation Single component, heat curing compositions which are stable when stored at room temperature and which comprise polymers containing anhydride groups and powdered crosslinking agents, and their method of manufacture and use

Also Published As

Publication number Publication date
BE619827A (en) 1963-01-07

Similar Documents

Publication Publication Date Title
US3823107A (en) Epoxy resin curing agent compositions,their preparation and use
US3686359A (en) Curable polyepoxide compositions
US5319004A (en) Hardener for epoxy resins comprising reaction products of polyamidoamines, secondary polyamines and epoxy-polyol adducts
US2982752A (en) Composition comprising a polyepoxide and divinylbenzene dioxide
BRPI0508158B1 (en) composition, composite, powder coating composition, laminate preparation process, composite preparation process, coatings, electrical laminates, fiberglass glue, gloss reduction aids, encapsulants
US2831830A (en) Sulfur-containing resinous products from polyepoxides
EP1366102B1 (en) Hydroxyl-group-containing polyether amine adducts
US3417045A (en) Polymer composition
US3806483A (en) Storage stable,one-package,heat curable,water based compositions useful as adhesives,coatings,and the like
Mika et al. Curing agents and modifiers
US3734965A (en) N-alkylene-oxy-alkyleneamines of hydroxybenzylamines
GB994907A (en) Coating compositions
US3716402A (en) Film forming compositons from polycarboxylic acids and adducts of polyepoxides and amines
US4609686A (en) 100 percent solids epoxy, nitrile coating compositions and method of making same
US3280077A (en) Resinous compositions comprising epoxy resins and polyester-ether copolymers having acidic end groups
US3305527A (en) Epoxide resin compositions
GB804294A (en) Improvements in or relating to the preparation of curing agents for polyepoxides
US3538039A (en) Powdered heat-curable compositions of (1) an epoxy-amine adduct,(2) an anhydride and (3) an imidazole
JPS6253530B2 (en)
US3424707A (en) Thermoplastic polyhydroxy ether and liquid epoxy compositions
US2947712A (en) Epoxide resin compositions
US2994673A (en) Synthetic resin
US3702349A (en) Low temperature curing process and coating compositions suitable therefor
US4122068A (en) Polyether dihydroxyalkyl carbamate epoxy additive for epoxy resins
US3264370A (en) Stoving finishes containing an alkylolated acrylamide interpolymer with a polyepoxide etherified with phenol and esterified with a monocarboxylic acid