GB1306764A - Process for the manufacture of copolymers - Google Patents

Process for the manufacture of copolymers

Info

Publication number
GB1306764A
GB1306764A GB2419771A GB2419771A GB1306764A GB 1306764 A GB1306764 A GB 1306764A GB 2419771 A GB2419771 A GB 2419771A GB 2419771 A GB2419771 A GB 2419771A GB 1306764 A GB1306764 A GB 1306764A
Authority
GB
United Kingdom
Prior art keywords
lacquers
exemplified
acrylic
polymer
methacrylic acid
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
GB2419771A
Inventor
H Dalibor
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.)
Reichhold Albert Chemie AG
Original Assignee
Reichhold Albert Chemie AG
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 CH415070A external-priority patent/CH533650A/en
Priority claimed from CH414970A external-priority patent/CH543574A/en
Application filed by Reichhold Albert Chemie AG filed Critical Reichhold Albert Chemie AG
Publication of GB1306764A publication Critical patent/GB1306764A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D125/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
    • C09D125/02—Homopolymers or copolymers of hydrocarbons
    • C09D125/04—Homopolymers or copolymers of styrene
    • C09D125/08—Copolymers of styrene
    • C09D125/14—Copolymers of styrene with unsaturated esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/066—Copolymers with monomers not covered by C09D133/06 containing -OH groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)

Abstract

1306764 Coatings REICHHOLD-ALBERTCHEMIE AG 19 April 1971 [19 March 1970 (2)] 24197/71 Heading B2E [Also in Division C3] Stoving lacquers and one-coat lacquers comprise solutions of novel inter-polymers derived from (a) 15-65 wt. % styrene; (b) 2-12 wt. % of hydroxyethyl or hydroxypropyl acrylate or methacrylate; (c) 1-3 wt. % of acrylic or methacrylic acid; (d) 12-30 wt. % of an ether formed from a C 1-8 saturated alkanol and N-methylol acrylamide or N-methylol methacrylamide; (e) 10-55 wt. % of an ester of a C 1-10 saturated alkanol with acrylic or methacrylic acid, or a mixture of such esters; and (f) 2-15 wt. % of polypropylene glycol esters of acrylic or methacrylic acid, said esters containing 4-8 propylene glycol units and having hydroxyl numbers of 100-200; the sum of (a) to (f) being 100%. The lacquers are particularly useful for coating articles formed from iron, aluminium, magnesium or alloys thereof, particularly articles formed from sheet metal, e.g. car bodies, ships, washing machines, refrigerators, cans, jugs, tubs and household and industrial instruments. The stoving lacquers may form primer coats or top coats. An exemplified stoving lacquer, which is applied to both untreated and zincphosphatised steel sheet, comprises the polymer, TiO 2 , ethylene glycol monoethyl ether monoacetate, and a mixture of xylene and ethylene glycol monoethyl ether as solvent; and may contain an alkyd resin in a ratio of polymer to alkyd in the range 90:10-10:90, exemplified alkyds being derived from dehydrated castor oil, phthalic anhydride and either glycerol or trimethylol propane. An exemplified one-coat lacquer comprises the polymer, an epoxy resin, TiO 2 , xylene, "Solvesso" (Trade Mark), butanol, ethylene glycol monoethyl ether monoacetate, a silicone oil and "Bentone-34" (Trade Mark).
GB2419771A 1970-03-19 1971-04-19 Process for the manufacture of copolymers Expired GB1306764A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH415070A CH533650A (en) 1970-03-19 1970-03-19 Process for the production of copolymers
CH414970A CH543574A (en) 1970-03-19 1970-03-19 Stoving enamels

Publications (1)

Publication Number Publication Date
GB1306764A true GB1306764A (en) 1973-02-14

Family

ID=25694801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2419771A Expired GB1306764A (en) 1970-03-19 1971-04-19 Process for the manufacture of copolymers

Country Status (2)

Country Link
CA (1) CA959998A (en)
GB (1) GB1306764A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032057A1 (en) * 2015-01-23 2016-07-29 Kepco Nuclear Fuel Co Ltd WATER-SOLUBLE COATING COMPOSITION FOR PROTECTING THE SURFACE OF NUCLEAR FUEL PENCILS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032057A1 (en) * 2015-01-23 2016-07-29 Kepco Nuclear Fuel Co Ltd WATER-SOLUBLE COATING COMPOSITION FOR PROTECTING THE SURFACE OF NUCLEAR FUEL PENCILS

Also Published As

Publication number Publication date
CA959998A (en) 1974-12-24

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Legal Events

Date Code Title Description
PS Patent sealed