BE799031A - Procede de preparation de revetements en polyurethanes, - Google Patents
Procede de preparation de revetements en polyurethanes,Info
- Publication number
- BE799031A BE799031A BE130686A BE130686A BE799031A BE 799031 A BE799031 A BE 799031A BE 130686 A BE130686 A BE 130686A BE 130686 A BE130686 A BE 130686A BE 799031 A BE799031 A BE 799031A
- Authority
- BE
- Belgium
- Prior art keywords
- polyurethane coatings
- preparing polyurethane
- preparing
- coatings
- polyurethane
- Prior art date
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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
- C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
-
- 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
- C14C11/00—Surface finishing of leather
- C14C11/003—Surface finishing of leather using macromolecular compounds
- C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen
-
- 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
-
- 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
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (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)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2221756A DE2221756C3 (de) | 1972-05-04 | 1972-05-04 | Verfahren zur Herstellung von lösungsmittelbeständigen, lichtechten, knick- und reibfesten Polyurethanüberzügen auf textlien Substraten, Leder oder Kunstleder oder von Folien |
Publications (1)
Publication Number | Publication Date |
---|---|
BE799031A true BE799031A (fr) | 1973-11-05 |
Family
ID=5843990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE130686A BE799031A (fr) | 1972-05-04 | 1973-05-03 | Procede de preparation de revetements en polyurethanes, |
Country Status (11)
Country | Link |
---|---|
US (1) | US3904796A (fr) |
JP (1) | JPS582979B2 (fr) |
BE (1) | BE799031A (fr) |
BR (1) | BR7303206D0 (fr) |
CA (1) | CA1003712A (fr) |
DE (1) | DE2221756C3 (fr) |
ES (1) | ES414335A1 (fr) |
FR (1) | FR2183273B1 (fr) |
GB (1) | GB1382033A (fr) |
IT (1) | IT988154B (fr) |
NL (1) | NL177318C (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2456469C2 (de) * | 1974-11-29 | 1983-01-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von in Wasser löslichen bzw. dispergierbaren blockierten Polyisocyanaten und ihre Verwendung als Beschichtungsmittel |
DE2738509A1 (de) * | 1977-08-26 | 1979-03-08 | Bayer Ag | Reaktionsdurchschreibepapiere |
US4279797A (en) * | 1979-11-29 | 1981-07-21 | The Dow Chemical Company | Solvent blends for ethylene copolymers |
US4296019A (en) * | 1979-11-29 | 1981-10-20 | The Dow Chemical Co. | Solvent blends for ethylene copolymers |
JPS56145948A (en) * | 1980-04-15 | 1981-11-13 | Kuraray Co Ltd | Polyurethane composition suitable for synthetic leather |
DE3313236A1 (de) * | 1983-04-13 | 1984-10-18 | Bayer Ag, 5090 Leverkusen | Loesungsmittelhaltige, vernetzerhaltige beschichtungszubereitungen und ihre verwendung zur thermoaktiven einstrich-umkehrbeschichtung |
FR2554689B1 (fr) * | 1983-11-16 | 1987-08-21 | Borden France Sa | Procede de fabrication d'une peau destinee a etre decoupee suivant des tiges de chaussures a solidariser avec des semelles |
JPS60173174A (ja) * | 1984-02-17 | 1985-09-06 | 第一工業製薬株式会社 | 繊維ベルト類の耐摩耗強度改善方法 |
DE3473160D1 (en) * | 1984-05-09 | 1988-09-08 | Kemper Kunststoff & Lackfab | Sealing composition, process for its preparation, and its use |
US4783517A (en) * | 1986-04-25 | 1988-11-08 | Uop Inc. | Polyureas as coatings |
JPH04504138A (ja) * | 1989-03-20 | 1992-07-23 | リーブズ ブラザーズ,インコーポレーテッド | 線状ポリウレタンエラストマー組成物及びその製造における修飾されたジイソシアナートの使用 |
US5001208A (en) * | 1989-03-20 | 1991-03-19 | Reeves Brothers, Inc. | Linear polyurethane elastomer compositions based on mixed polycarbonate and polyether polyols |
US5096992A (en) * | 1989-03-20 | 1992-03-17 | Reeves Brothers, Inc. | Use of modified diisocyanates for preparing linear thermoplastic polyurethane elastomers having improved properties |
US5298303A (en) * | 1989-03-20 | 1994-03-29 | Reeves Brothers, Inc. | Fabric structure for severe use applications |
US5013811A (en) * | 1989-03-20 | 1991-05-07 | Reeves Brothers, Inc. | Use of modified diisocyanates for preparing linear thermoplastic polyurethane elastomers having improved properties |
US5110666A (en) * | 1991-05-06 | 1992-05-05 | Reeves Brothers, Inc. | Coated fabric structure for air bag applications |
DE9406225U1 (de) * | 1994-04-14 | 1994-08-11 | Schaefer, Philipp, 30519 Hannover | Vollnarbiges Naturleder |
US5468518A (en) * | 1994-05-25 | 1995-11-21 | Davidson Textron Inc. | Combined primer/basecoat island coating system |
DE69513831T2 (de) * | 1994-07-04 | 2000-07-27 | Asahi Kasei Kogyo K.K., Osaka | Semicarbazid-derivate und diese enthaltende coatings |
DE10015891A1 (de) | 2000-03-30 | 2001-10-11 | Degussa | Monomerarme NCO-haltige Prepolymere auf der Basis von 1,4-Diisocyanato-2,2,6-trimethylcyclohexan, ein Verfahren zu deren Herstellung, sowie Verwendung |
US6830705B1 (en) | 2000-06-14 | 2004-12-14 | Azon Usa Inc. | Liquid stable MDI prepolymers and liquid stable curative systems suitable for room temperature casting which yield high performance urethane elastomers |
DE102005031977A1 (de) * | 2005-07-08 | 2007-01-11 | Bayer Materialscience Ag | Verfahren zur Herstellung von sedimentationsstabilen NCO-Prepolymeren und ihre Verwendung |
EP3177656B1 (fr) | 2014-08-05 | 2019-01-16 | Covestro Deutschland AG | Solutions de polyuréthane pour revêtements textiles |
EP3656798A1 (fr) * | 2018-11-23 | 2020-05-27 | Evonik Operations GmbH | Prépolymères nco peu visqueux à faible taux de monomères résiduels |
EP3670560A1 (fr) * | 2018-12-20 | 2020-06-24 | Sika Technology Ag | Composition de polyuréthane à deux composants |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB731071A (en) * | 1951-07-19 | 1955-06-01 | Du Pont | Preparation of elastomers from polyalkylene ether glycols and diisocyanates |
US2853472A (en) * | 1955-02-14 | 1958-09-23 | Du Pont | Polyurethane elastomers cured with dhsocyanates |
NL213342A (fr) * | 1955-12-29 | |||
US3446781A (en) * | 1966-04-04 | 1969-05-27 | Goodyear Tire & Rubber | Soluble cured polyester polyurethanes |
US3549569A (en) * | 1966-10-10 | 1970-12-22 | Textron Inc | Polyurethane coating compositions prepared from 1-isocyanato-3-isocyanatomethyl-3,5,5-trimethylcyclohexane |
US3609112A (en) * | 1967-06-30 | 1971-09-28 | Tertron Inc | Urea-urethane compositions from 1-amino-3-aminomethyl-3,5,5-trimethyl cyclohexane |
US3678011A (en) * | 1970-01-13 | 1972-07-18 | Allied Chem | Novel polyurethane-urea coating composition and cast film |
US3763078A (en) * | 1970-11-30 | 1973-10-02 | Warnaco Inc | Wear resistant garments and method and composition for production thereof |
US3719621A (en) * | 1971-05-21 | 1973-03-06 | Basf Wyandotte Corp | Process for preparing polyurethanes in an isocyanate-reactive solvent solution |
US3752786A (en) * | 1971-11-05 | 1973-08-14 | Usm Corp | Polyurethane polyureas |
-
1972
- 1972-05-04 DE DE2221756A patent/DE2221756C3/de not_active Expired
-
1973
- 1973-04-20 US US353034A patent/US3904796A/en not_active Expired - Lifetime
- 1973-04-25 CA CA169,961A patent/CA1003712A/en not_active Expired
- 1973-05-01 JP JP48047619A patent/JPS582979B2/ja not_active Expired
- 1973-05-02 IT IT49740/73A patent/IT988154B/it active
- 1973-05-03 BR BR3206/73A patent/BR7303206D0/pt unknown
- 1973-05-03 BE BE130686A patent/BE799031A/fr not_active IP Right Cessation
- 1973-05-03 ES ES414335A patent/ES414335A1/es not_active Expired
- 1973-05-03 NL NLAANVRAGE7306180,A patent/NL177318C/xx not_active IP Right Cessation
- 1973-05-04 GB GB2127473A patent/GB1382033A/en not_active Expired
- 1973-05-04 FR FR7316182A patent/FR2183273B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL177318C (nl) | 1985-09-02 |
DE2221756A1 (de) | 1973-11-15 |
IT988154B (it) | 1975-04-10 |
GB1382033A (en) | 1975-01-29 |
US3904796A (en) | 1975-09-09 |
FR2183273B1 (fr) | 1977-09-02 |
CA1003712A (en) | 1977-01-18 |
NL177318B (nl) | 1985-04-01 |
ES414335A1 (es) | 1976-02-01 |
JPS582979B2 (ja) | 1983-01-19 |
DE2221756C3 (de) | 1980-06-26 |
DE2221756B2 (de) | 1979-10-18 |
NL7306180A (fr) | 1973-11-06 |
BR7303206D0 (pt) | 1974-07-18 |
JPS4992150A (fr) | 1974-09-03 |
FR2183273A1 (fr) | 1973-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: BAYER A.G. Effective date: 19930503 |