ES387972A1 - Non-sticky polyurethane coating compositions - Google Patents

Non-sticky polyurethane coating compositions

Info

Publication number
ES387972A1
ES387972A1 ES387972A ES387972A ES387972A1 ES 387972 A1 ES387972 A1 ES 387972A1 ES 387972 A ES387972 A ES 387972A ES 387972 A ES387972 A ES 387972A ES 387972 A1 ES387972 A1 ES 387972A1
Authority
ES
Spain
Prior art keywords
group
coating compositions
polyurethane coating
reaction
sticky polyurethane
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
ES387972A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES387972A1 publication Critical patent/ES387972A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1841—Catalysts containing secondary or tertiary amines or salts thereof having carbonyl groups which may be linked to one or more nitrogen or oxygen atoms
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them

Abstract

Process for obtaining agglutination-free polyurethane coatings, characterized in that it comprises the reaction of polyisocyanates with compounds capable of reacting hydrogen atoms, with isocyanate groups, and simultaneously with separating agents, containing at least a), an alkyl group with at least 8 to 20 carbon atoms, a tertiary amino group and at least one ester or urethane group, or at least one hydroxyl group transformable by reaction with isocyanates in a urethane group. (Machine-translation by Google Translate, not legally binding)
ES387972A 1970-02-05 1971-02-05 Non-sticky polyurethane coating compositions Expired ES387972A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702005115 DE2005115C3 (en) 1970-02-05 1970-02-05 Process for the production of tack-free polyurethane coatings

Publications (1)

Publication Number Publication Date
ES387972A1 true ES387972A1 (en) 1973-06-01

Family

ID=5761433

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387972A Expired ES387972A1 (en) 1970-02-05 1971-02-05 Non-sticky polyurethane coating compositions

Country Status (8)

Country Link
AT (1) AT306188B (en)
BE (1) BE762579A (en)
BR (1) BR7100767D0 (en)
DE (1) DE2005115C3 (en)
ES (1) ES387972A1 (en)
FR (1) FR2080960B1 (en)
GB (1) GB1339730A (en)
NL (1) NL7101433A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK156163C (en) * 1977-12-07 1989-11-27 Insituform Int Inc PROCEDURE FOR THE MANUFACTURING OF A FLEXIBLE PIPE INTO FOR LINING OF PIPES AND CHANNELS
GB9215488D0 (en) * 1992-07-21 1992-09-02 Polyol Int Bv Isocyanate modified amines as catalysts useful for the preparation of polyurethane materials
US5401790A (en) * 1994-03-31 1995-03-28 Ppg Industries, Inc. Waterborne coating compositions having improved smoothness

Also Published As

Publication number Publication date
FR2080960A1 (en) 1971-11-26
BR7100767D0 (en) 1973-04-05
GB1339730A (en) 1973-12-05
AT306188B (en) 1973-03-26
DE2005115A1 (en) 1971-08-19
BE762579A (en) 1971-07-16
ATA96471A (en) 1973-02-15
FR2080960B1 (en) 1975-01-17
NL7101433A (en) 1971-08-09
DE2005115C3 (en) 1978-04-27
DE2005115B2 (en) 1973-06-14

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