GB974925A - Compositions for coating paper - Google Patents

Compositions for coating paper

Info

Publication number
GB974925A
GB974925A GB17331/63A GB1733163A GB974925A GB 974925 A GB974925 A GB 974925A GB 17331/63 A GB17331/63 A GB 17331/63A GB 1733163 A GB1733163 A GB 1733163A GB 974925 A GB974925 A GB 974925A
Authority
GB
United Kingdom
Prior art keywords
methylol
weight
copolymer
aqueous
acrylic 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
GB17331/63A
Inventor
Hans Wolf
Diethelm Bruening
Hans Wilhelm
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB974925A publication Critical patent/GB974925A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/22Amides of acids of phosphorus
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6581Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms
    • C07F9/6584Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms having one phosphorus atom as ring hetero atom
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/02Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/36Coatings with pigments
    • D21H19/44Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/58Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paper (AREA)

Abstract

A paper-coating composition comprises an aqueous copolymer dispersion, an aqueous starch solution and a pigment wherein the copolymer contains 0.1 to 10% by wt. of a N-methylolamide of an unsaturated polymerizable carboxylic acid and at least 10% by weight of an ester of methacrylic and/or acrylic acid in polymerized form. The amide is preferably N-methylol-acrylamide or N-methylol-methacrylamide. The copolymer may also contain vinyl propionate and acrylic acid. The exemplified pigments are kaolin and china clay. Other additives such as sodium polyacrylate may be present.ALSO:Paper is coated with a composition which comprises an aqueous copolymer dispersion, an aqueous starch solution and a pigment, wherein the copolymer contains 0,1-10% by weight of a p N-methylolamide of an unsaturated polymerizable carboxylic acid and at least 10% by weight of an ester of acrylic and/or methacrylic acid in polymerized form. The amide is preferably N-methylol-acrylamide or -methacrylamide. Other monomers exemplified are vinyl propionate and acrylic acid. Exemplified pigments are kaolin and china clay. Other additives such as sodium polyacrylate may be present. The composition is applied by means of a roller applicator apparatus.
GB17331/63A 1962-05-05 1963-05-02 Compositions for coating paper Expired GB974925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB67133A DE1205812B (en) 1962-05-05 1962-05-05 Paper coating slips

Publications (1)

Publication Number Publication Date
GB974925A true GB974925A (en) 1964-11-11

Family

ID=6975405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17331/63A Expired GB974925A (en) 1962-05-05 1963-05-02 Compositions for coating paper

Country Status (4)

Country Link
BE (1) BE631858A (en)
DE (1) DE1205812B (en)
GB (1) GB974925A (en)
NL (1) NL292224A (en)

Also Published As

Publication number Publication date
BE631858A (en)
DE1205812B (en) 1965-11-25
NL292224A (en)

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