IT7851473A0 - Procedimento per produrre rivestimenti di elastomeri poliureta ureici - Google Patents

Procedimento per produrre rivestimenti di elastomeri poliureta ureici

Info

Publication number
IT7851473A0
IT7851473A0 IT7851473A IT5147378A IT7851473A0 IT 7851473 A0 IT7851473 A0 IT 7851473A0 IT 7851473 A IT7851473 A IT 7851473A IT 5147378 A IT5147378 A IT 5147378A IT 7851473 A0 IT7851473 A0 IT 7851473A0
Authority
IT
Italy
Prior art keywords
polyuretch
elastomers
urea
procedure
producing coatings
Prior art date
Application number
IT7851473A
Other languages
English (en)
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 IT7851473A0 publication Critical patent/IT7851473A0/it

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
    • D06N3/142—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 mixture of polyurethanes with other resins in the same layer
    • D06N3/143—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 mixture of polyurethanes with other resins in the same layer with polyurethanes and other polycondensation or polyaddition products, e.g. aminoplast
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C09D175/06—Polyurethanes from polyesters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
IT7851473A 1978-06-15 1978-10-12 Procedimento per produrre rivestimenti di elastomeri poliureta ureici IT7851473A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782826232 DE2826232A1 (de) 1978-06-15 1978-06-15 Verfahren zur herstellung von ueberzuegen aus polyurethanharnstoff-elastomeren

Publications (1)

Publication Number Publication Date
IT7851473A0 true IT7851473A0 (it) 1978-10-12

Family

ID=6041857

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7851473A IT7851473A0 (it) 1978-06-15 1978-10-12 Procedimento per produrre rivestimenti di elastomeri poliureta ureici

Country Status (5)

Country Link
EP (1) EP0006174A1 (it)
JP (1) JPS551878A (it)
DE (1) DE2826232A1 (it)
ES (1) ES474180A1 (it)
IT (1) IT7851473A0 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ206707A (en) * 1982-12-31 1986-09-10 Vapocure Int Pty Drying paint coating by applying drying agent electrostatically
DE3309992A1 (de) * 1983-03-19 1984-09-20 Bayer Ag, 5090 Leverkusen Verfahren zum beschichten von (spalt)leder
US4565729A (en) * 1983-06-09 1986-01-21 Goodyear Aerospace Corporation Polyurethane laminate of contrasting layers and process therefor
JPS61155418A (ja) * 1984-12-27 1986-07-15 Dai Ichi Kogyo Seiyaku Co Ltd ポリウレタン組成物
JPS61247721A (ja) * 1985-04-26 1986-11-05 Mitsui Toatsu Chem Inc ポリウレタン・ポリウレア・エラストマ−の製造法
DE3720776A1 (de) * 1987-06-24 1989-01-12 Helmuth Schmoock Ledermaterial sowie verfahren und vorrichtung zu seiner herstellung
DE3741538A1 (de) * 1987-12-08 1989-06-22 Bayer Ag Polyurethanharnstoffe
DE4039193A1 (de) * 1990-12-08 1992-06-11 Bayer Ag In wasser dispergierbare, elektrolytstabile polyetherester-modifizierte polyurethanionomere
DE4039194A1 (de) * 1990-12-08 1992-06-11 Bayer Ag Verfahren zur herstellung von polyurethanbeschichtungen
DE4217023A1 (de) * 1992-05-22 1993-11-25 Bayer Ag Verwendung von alkylthiosubstituierten aromatischen Diaminen aus Härter für Polyisocyanate in Beschichtungsmitteln oder Fugenvergußmassen
ATE260066T1 (de) * 1992-07-20 2004-03-15 Nestle Sa Vorrichtung zur extraktion undurchlässiger, verformbarer portionspackungen
ATE147806T1 (de) * 1992-09-30 1997-02-15 Hoechst Ag Schwerentflammbarer teppichboden
WO2012019759A2 (en) * 2010-08-11 2012-02-16 Lonza Ltd Compositions for the production of polyurethanes with adjustable gel time
DE102020203972A1 (de) * 2020-03-26 2021-09-30 Benecke-Kaliko Aktiengesellschaft Verfahren zur Herstellung eines Films auf Basis von Polyurethan

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351319A (fr) * 1962-03-22 1964-01-31 Bayer Ag Polymères du type polyuréthane
BE671444A (it) * 1964-10-28 1900-01-01
DE2325825C3 (de) * 1973-05-22 1980-07-03 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung vonvemetetel1· licht- und lagerstabilen, wäßrigen Polyurethandispersionen

Also Published As

Publication number Publication date
JPS551878A (en) 1980-01-09
DE2826232A1 (de) 1979-12-20
EP0006174A1 (de) 1980-01-09
ES474180A1 (es) 1979-05-16

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