CH496848A - Verfahren zum Färben von Polyurethandeckschichten von synthetischem Leder - Google Patents
Verfahren zum Färben von Polyurethandeckschichten von synthetischem LederInfo
- Publication number
- CH496848A CH496848A CH1636668A CH1636668A CH496848A CH 496848 A CH496848 A CH 496848A CH 1636668 A CH1636668 A CH 1636668A CH 1636668 A CH1636668 A CH 1636668A CH 496848 A CH496848 A CH 496848A
- Authority
- CH
- Switzerland
- Prior art keywords
- synthetic leather
- top layers
- polyurethane top
- dyeing polyurethane
- dyeing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0004—Use of compounding ingredients, the chemical constitution of which is unknown, broadly defined, or irrelevant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- 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
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0065—Organic pigments, e.g. dyes, brighteners
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
- D06P1/928—Solvents other than hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/904—Artificial leather
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Coloring (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19671619577 DE1619577A1 (de) | 1967-12-23 | 1967-12-23 | Verfahren zum Faerben von Polyurethanen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH496848A true CH496848A (de) | 1970-09-30 |
Family
ID=5682422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1636668A CH496848A (de) | 1967-12-23 | 1968-11-01 | Verfahren zum Färben von Polyurethandeckschichten von synthetischem Leder |
Country Status (8)
Country | Link |
---|---|
US (1) | US3607358A (de) |
JP (1) | JPS4830363B1 (de) |
AT (1) | AT284775B (de) |
BE (1) | BE723367A (de) |
CH (1) | CH496848A (de) |
DE (1) | DE1619577A1 (de) |
FR (1) | FR1596274A (de) |
GB (1) | GB1223497A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3901648A (en) * | 1970-11-20 | 1975-08-26 | Ugine Kuhlmann | Composition for the colouration of polyurethanes |
US3849153A (en) * | 1973-05-11 | 1974-11-19 | L Giorgi | Color correcting process |
US4073979A (en) * | 1976-06-17 | 1978-02-14 | Foam Cutting Engineers, Inc. | Method of applying modifying ingredients to open-celled polyurethane material |
USRE31844E (en) * | 1976-06-17 | 1985-03-05 | Foam Cutting Engineers, Inc. | Method of applying modifying ingredients to open-celled polyurethane material |
US6443996B1 (en) * | 1999-04-16 | 2002-09-03 | Maurice W. Mihelich | Decorative dye colorant for natural stone |
US9903069B2 (en) | 2014-04-22 | 2018-02-27 | Milliken & Company | Colored coatings and artificial leathers |
US10689801B2 (en) | 2014-04-22 | 2020-06-23 | Millikan & Company | Colored coatings and artificial leathers containing colorant complexes |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA756481A (en) * | 1967-04-11 | Sandoz Patents Limited | Process for dyeing or printing flat plastic materials | |
US2888450A (en) * | 1954-11-20 | 1959-05-26 | Bayer Ag | Water insoluble monoazo dyestuffs |
US3100721A (en) * | 1961-02-21 | 1963-08-13 | Du Pont | Process for producing microporous films and coatings |
US3116278A (en) * | 1960-04-30 | 1963-12-31 | Hoechst Ag | Water-insoluble azo-dyestuffs |
US3180853A (en) * | 1961-04-06 | 1965-04-27 | Du Pont | Polyurethane prepolymer chain-extended with an n-lower alkyl amino-bislower alkyl amine |
US3262805A (en) * | 1963-03-14 | 1966-07-26 | Toyo Cloth Company Ltd | Process of coating to make leather substitute and resulting article |
US3337289A (en) * | 1963-12-30 | 1967-08-22 | Du Pont | Process for dyeing microporous sheet material |
US3501326A (en) * | 1965-09-24 | 1970-03-17 | Du Pont | Glossy microporous sheet material |
GB1179321A (en) * | 1966-01-10 | 1970-01-28 | Toyo Tire & Rubber Co | Method of producing Suede-like Imitation Leathers |
US3481767A (en) * | 1966-01-12 | 1969-12-02 | Du Pont | Process for applying a polyurethane finish composition to synthetic microporous polymeric materials |
-
1967
- 1967-12-23 DE DE19671619577 patent/DE1619577A1/de active Pending
-
1968
- 1968-09-18 GB GB44267/68A patent/GB1223497A/en not_active Expired
- 1968-11-01 CH CH1636668A patent/CH496848A/de not_active IP Right Cessation
- 1968-11-04 AT AT1068568A patent/AT284775B/de active
- 1968-11-05 BE BE723367D patent/BE723367A/xx unknown
- 1968-12-10 JP JP43090004A patent/JPS4830363B1/ja active Pending
- 1968-12-18 US US784938A patent/US3607358A/en not_active Expired - Lifetime
- 1968-12-20 FR FR1596274D patent/FR1596274A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT284775B (de) | 1970-09-25 |
FR1596274A (de) | 1970-06-15 |
BE723367A (de) | 1969-04-16 |
JPS4830363B1 (de) | 1973-09-19 |
DE1619577A1 (de) | 1971-06-09 |
GB1223497A (en) | 1971-02-24 |
US3607358A (en) | 1971-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |