SE305712B - - Google Patents
Info
- Publication number
- SE305712B SE305712B SE11762/62A SE1176262A SE305712B SE 305712 B SE305712 B SE 305712B SE 11762/62 A SE11762/62 A SE 11762/62A SE 1176262 A SE1176262 A SE 1176262A SE 305712 B SE305712 B SE 305712B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31558—Next to animal skin or membrane
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF35279A DE1278680B (de) | 1961-11-03 | 1961-11-03 | Verfahren zum Wasserdichtmachen von Leder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE305712B true SE305712B (xx) | 1968-11-04 |
Family
ID=7095939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11762/62A SE305712B (xx) | 1961-11-03 | 1962-11-01 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3290162A (xx) |
| AT (1) | AT243425B (xx) |
| CH (1) | CH412184A (xx) |
| DE (1) | DE1278680B (xx) |
| GB (1) | GB964236A (xx) |
| SE (1) | SE305712B (xx) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE923030C (de) * | 1936-09-10 | 1955-01-31 | Boehme Fettchemie G M B H | Verfahren zum Wasserdichtmachen von Leder |
| DE931887C (de) * | 1937-11-08 | 1955-08-18 | Dehydag Gmbh | Verfahren zum Hydrophobieren von Textilgut, Papier, Cellulosehydratfolien, Leder und Pelzwerk |
| DE857425C (de) * | 1942-03-25 | 1952-11-27 | Basf Ag | Verfahren zur Verbesserung der Nassfestigkeit von Leder und Lederaustauschprodukten |
| DE853438C (de) * | 1942-04-30 | 1952-10-23 | Bayer Ag | Verfahren zum Impraegnieren von Faserstoffen |
| GB692450A (en) * | 1950-02-13 | 1953-06-03 | Bayer Ag | Manufacture of suede leather |
| DE889349C (de) * | 1951-03-10 | 1953-09-10 | Freudenberg Carl Kg | Verfahren zur Veredelung von losnarbigen Ledern |
-
1961
- 1961-11-03 DE DEF35279A patent/DE1278680B/de active Pending
-
1962
- 1962-10-24 CH CH1249462A patent/CH412184A/de unknown
- 1962-10-31 US US234546A patent/US3290162A/en not_active Expired - Lifetime
- 1962-11-01 GB GB41386/62A patent/GB964236A/en not_active Expired
- 1962-11-01 SE SE11762/62A patent/SE305712B/xx unknown
- 1962-11-02 AT AT864562A patent/AT243425B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| DE1278680B (de) | 1968-09-26 |
| CH412184A (de) | 1966-04-30 |
| US3290162A (en) | 1966-12-06 |
| GB964236A (en) | 1964-07-22 |
| AT243425B (de) | 1965-11-10 |