ES345514A1 - PROCEDURE FOR OBTAINING OLEOFUGAN-TES AND WATER REPELLENT COMPOSITIONS. - Google Patents

PROCEDURE FOR OBTAINING OLEOFUGAN-TES AND WATER REPELLENT COMPOSITIONS.

Info

Publication number
ES345514A1
ES345514A1 ES345514A ES345514A ES345514A1 ES 345514 A1 ES345514 A1 ES 345514A1 ES 345514 A ES345514 A ES 345514A ES 345514 A ES345514 A ES 345514A ES 345514 A1 ES345514 A1 ES 345514A1
Authority
ES
Spain
Prior art keywords
methacrylate
perfluorooctanoate
component
copolymer
diol
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
ES345514A
Other languages
Spanish (es)
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.)
UCB SA
Original Assignee
UCB SA
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 UCB SA filed Critical UCB SA
Publication of ES345514A1 publication Critical patent/ES345514A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C04B41/4857—Other macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Textile Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

A composition for rendering porous and non- porous materials oil-repellent and water-repellent comprises by weight, 1-50% of a component (A), 0-99% of a component (B) and 0-99% of a component (C), at least one of components (B) and (C) being present, component (A) being selected from homopolymers of fluorinated, ethylenically-unsaturated mixed esters of the general formula R1CO 2 -Y-O 2 CR11 where R1 CO 2 is the residue of a perfluoroalkanoic acid, R11CO 2 is the residue of a polymerizable alkenoic acid, and Y is a bivalent aliphatic, aromatic or aliphatic-aromatic radical, the carbon chain of which may be interrupted by oxygen atoms, and of copolymers of the said fluorinated, ethylenically-unsaturated mixed esters with one another or with copolymerizable monomers selected from alkyl acrylates, alkyl methacrylates, acrylamide and methacrylamide component (B) being at least one copolymer of 90-99À5% by weight of alkyl acrylates and/or alkyl methacrylates with 10 to 0À5% by weight of an ethylenically-unsaturated compound which contains a reactive group selected from N-methylol, N-alkoxymethyl, aldehyde and epoxy groups and component (C) being at least one aminoplast resin selected from the polymeric products obtained by reaction of NH 2 group-containing compounds with aldehydes or with aldehydes and alcohols. Baths for impregnating the materials comprise the compositions in solution in an organic solvent or in an aqueous emulsion or dispersion. In the Examples there are used: as component (A): homopolymers of 2,2-dimethyl-propane-1,3-diol perfluorooctanoate methacrylate, ethylene glycol perfluorooctanoate acrylate, ethylene glycol perfluorooctanoate methacrylate, propylene glycol perfluorooctanoate methacrylate, 2-methyl- 2-propyl-propane-1,3-diol perfluorooctanoate methacrylate, 2,2 - diethyl - propane - 1,3 diol perfluorooctanoate methacrylate, diethylene glycol perfluorooctanoate methacrylate, and pentamethylene glycol perfluorooctanoate methacrylate and a copolymer of 2,2-dimethylpropane- 1,3-diol perfluorooctanoate methacrylate and 2,2-dimethylpropane-1,3-diol perfluorobutyrate methacrylate as component (B): a copolymer of octyl methacrylate and N-methylolacrylamide, a copolymer of 2-ethyl-hexylacrylate and N-methylolacrylamide, a copolymer of butyl acrylate and N-methylolacrylamide and a copolymer of 2-ethyl-hexylmethacrylate andN-methoxymethylacrylamide and a component (C): a methylated melamine formaldehyde resin. Zinc nitrate hexahydrate is also incorporated in the baths as catalyst.
ES345514A 1966-09-30 1967-09-27 PROCEDURE FOR OBTAINING OLEOFUGAN-TES AND WATER REPELLENT COMPOSITIONS. Expired ES345514A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4375866A GB1147169A (en) 1966-09-30 1966-09-30 Oil- and water-repellent compositions

Publications (1)

Publication Number Publication Date
ES345514A1 true ES345514A1 (en) 1968-11-16

Family

ID=10430199

Family Applications (1)

Application Number Title Priority Date Filing Date
ES345514A Expired ES345514A1 (en) 1966-09-30 1967-09-27 PROCEDURE FOR OBTAINING OLEOFUGAN-TES AND WATER REPELLENT COMPOSITIONS.

Country Status (11)

Country Link
AT (1) AT280941B (en)
BE (1) BE704413A (en)
DE (1) DE1619188A1 (en)
ES (1) ES345514A1 (en)
FR (1) FR1557006A (en)
GB (1) GB1147169A (en)
IL (1) IL28569A (en)
LU (1) LU54550A1 (en)
NL (1) NL6713092A (en)
SE (1) SE336998B (en)
SU (1) SU366621A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503438B1 (en) * 1969-01-17 1975-02-04
DE3428023A1 (en) * 1984-07-30 1986-02-06 Werner & Mertz Gmbh IMPREGNATION SPRAY FOR LEATHER AND TEXTILES AND THEIR USE

Also Published As

Publication number Publication date
IL28569A (en) 1971-02-25
FR1557006A (en) 1969-02-14
SU366621A3 (en) 1973-01-16
NL6713092A (en) 1968-04-01
SE336998B (en) 1971-07-26
AT280941B (en) 1970-04-27
GB1147169A (en) 1969-04-02
DE1619188A1 (en) 1971-05-27
BE704413A (en) 1968-03-28
LU54550A1 (en) 1968-03-29

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