ATE51031T1 - Verfahren zur fettungsbehandlung von leder und seine verwendung zum direkt-anspritzen von polyurethan zu leder/polyurethan-verbunden. - Google Patents
Verfahren zur fettungsbehandlung von leder und seine verwendung zum direkt-anspritzen von polyurethan zu leder/polyurethan-verbunden.Info
- Publication number
- ATE51031T1 ATE51031T1 AT86106114T AT86106114T ATE51031T1 AT E51031 T1 ATE51031 T1 AT E51031T1 AT 86106114 T AT86106114 T AT 86106114T AT 86106114 T AT86106114 T AT 86106114T AT E51031 T1 ATE51031 T1 AT E51031T1
- Authority
- AT
- Austria
- Prior art keywords
- leather
- polyurethane
- greating
- joints
- treatment
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title abstract 3
- 239000004814 polyurethane Substances 0.000 title abstract 3
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
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
- 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
- C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853517803 DE3517803A1 (de) | 1985-05-17 | 1985-05-17 | Verfahren zur fettungsbehandlung von leder und seine verwendung zum direkt-anspritzen von polyurethan zu leder/polyurethan-verbunden |
| EP86106114A EP0204162B1 (de) | 1985-05-17 | 1986-05-05 | Verfahren zur Fettungsbehandlung von Leder und seine Verwendung zum Direkt-Anspritzen von Polyurethan zu Leder/Polyurethan-Verbunden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE51031T1 true ATE51031T1 (de) | 1990-03-15 |
Family
ID=6270990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT86106114T ATE51031T1 (de) | 1985-05-17 | 1986-05-05 | Verfahren zur fettungsbehandlung von leder und seine verwendung zum direkt-anspritzen von polyurethan zu leder/polyurethan-verbunden. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4810251A (de) |
| EP (1) | EP0204162B1 (de) |
| JP (1) | JPH0631440B2 (de) |
| AT (1) | ATE51031T1 (de) |
| CA (1) | CA1257453A (de) |
| DE (2) | DE3517803A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5061517A (en) * | 1989-11-22 | 1991-10-29 | Speer Lawrence L | Brush-on finish for footwear and similar articles |
| US5284568A (en) * | 1992-07-17 | 1994-02-08 | E. I. Du Pont De Nemours And Company | Disposable cartridge for ion selective electrode sensors |
| US5503754A (en) * | 1993-11-10 | 1996-04-02 | Henkel Corporation | Wet treatment of leather hides |
| DE19707713A1 (de) * | 1997-02-26 | 1998-08-27 | Basf Ag | Zusammensetzung zur Behandlung von gegerbtem Leder, sowie ihre Herstellung |
| DK180833B1 (en) * | 2019-02-26 | 2022-05-09 | Ecco Sko As | Leather footwear |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2828220A (en) * | 1955-03-21 | 1958-03-25 | Rohm & Haas | Method of coating leather with polymers containing hydroxyl groups and the resulting article |
| FR1573918A (de) * | 1968-01-29 | 1969-07-11 | ||
| US3720606A (en) * | 1971-02-18 | 1973-03-13 | Biogenics Co Inc | Deodorizing and sewage treatment formulation |
| US4190687A (en) * | 1972-05-09 | 1980-02-26 | Sumitomo Chemical Company, Limited | Method for treating leather |
| DE2231162A1 (de) * | 1972-06-26 | 1974-01-17 | Henkel & Cie Gmbh | Verfahren zur herstellung kaeltebestaendiger ester hoeherer fluessiger fettsaeuren mit mehrwertigen alkoholen |
| CH599391A5 (de) * | 1974-09-10 | 1978-05-31 | Sandoz Ag | |
| US4028313A (en) * | 1975-06-25 | 1977-06-07 | Bayer Aktiengesellschaft | Process for the production of water-dispersible polyhydroxyl compounds |
| JPS5688454A (en) * | 1979-12-21 | 1981-07-17 | Toyobo Co Ltd | Aqueous dispersion |
| DE3031187A1 (de) * | 1980-08-18 | 1982-04-08 | Röhm GmbH, 6100 Darmstadt | Behandlung von leder mit hydrophilen acrylatharzen |
| NL8304021A (nl) * | 1983-11-23 | 1984-12-03 | Akzo Nv | Stabiele waterige dispersie van een polymeer alsmede de bereiding en toepassing van een dergelijke dispersie. |
-
1985
- 1985-05-17 DE DE19853517803 patent/DE3517803A1/de not_active Withdrawn
-
1986
- 1986-05-01 US US06/858,160 patent/US4810251A/en not_active Expired - Fee Related
- 1986-05-05 DE DE8686106114T patent/DE3669532D1/de not_active Expired - Lifetime
- 1986-05-05 AT AT86106114T patent/ATE51031T1/de not_active IP Right Cessation
- 1986-05-05 EP EP86106114A patent/EP0204162B1/de not_active Expired - Lifetime
- 1986-05-13 CA CA000509061A patent/CA1257453A/en not_active Expired
- 1986-05-15 JP JP61109746A patent/JPH0631440B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA1257453A (en) | 1989-07-18 |
| JPH0631440B2 (ja) | 1994-04-27 |
| EP0204162A3 (en) | 1987-10-28 |
| DE3517803A1 (de) | 1986-11-20 |
| US4810251A (en) | 1989-03-07 |
| EP0204162B1 (de) | 1990-03-14 |
| JPS61266500A (ja) | 1986-11-26 |
| DE3669532D1 (de) | 1990-04-19 |
| EP0204162A2 (de) | 1986-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |