YU46553B - Postupak za impregniranje štavljene kože - Google Patents
Postupak za impregniranje štavljene kožeInfo
- Publication number
- YU46553B YU46553B YU2589A YU2589A YU46553B YU 46553 B YU46553 B YU 46553B YU 2589 A YU2589 A YU 2589A YU 2589 A YU2589 A YU 2589A YU 46553 B YU46553 B YU 46553B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- weight
- parts
- tanned skin
- impregnation
- acid
- Prior art date
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
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)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
POSTUPAK ZA IMPREGNIRANJE ŠTAVLJENE KOŽE, naznačen time, što se štavljena koža tretira sa vodenom emulzijom koja obuhvata alkil ili alkenil karboksilnu kiselinu ili njen anhidrid ili njegov derivat koji sadrži bar 16 atoma ugljenika u alkil ili alkenil grupi i koji sadrži na 1000 masenih delova alkil ili alkenil dikarboksilne kiseline ili njenog anhidrida 300-1000 masenih delova vode, 50-100 masenih delova emulgatora, 100-300 masenih delova masnih kiselina i dovoljno baze, kao što je amonijak ili natrijum bikarbonat, da bi se obezbedilo pH=8-10, posle čega se vrši zakišeljavanje kiselinom, kao što je mravlja kiselina. Prijava sadrži još 1 nezavisni zahtev i 13 zavisnih zahteva.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888800299A GB8800299D0 (en) | 1988-01-07 | 1988-01-07 | Process for production of improved lubricated leather |
Publications (2)
Publication Number | Publication Date |
---|---|
YU2589A YU2589A (en) | 1990-12-31 |
YU46553B true YU46553B (sh) | 1993-11-16 |
Family
ID=10629615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU2589A YU46553B (sh) | 1988-01-07 | 1989-01-06 | Postupak za impregniranje štavljene kože |
Country Status (12)
Country | Link |
---|---|
US (1) | US5457835A (sh) |
EP (1) | EP0324536B1 (sh) |
JP (1) | JPH01308500A (sh) |
KR (1) | KR0155544B1 (sh) |
AR (1) | AR242993A1 (sh) |
CA (1) | CA1332661C (sh) |
DE (1) | DE68910539T2 (sh) |
ES (1) | ES2048277T3 (sh) |
GB (1) | GB8800299D0 (sh) |
MX (1) | MX170021B (sh) |
TR (1) | TR25221A (sh) |
YU (1) | YU46553B (sh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9206791D0 (en) * | 1992-03-27 | 1992-05-13 | Exxon Chemical Patents Inc | Improved leather |
DE10143948A1 (de) * | 2001-09-07 | 2003-03-27 | Basf Ag | Polyisobuten als Austauschstoff für Wollfett in Fettungsmitteln für die Ledererzeugung, die Fettungsmittel, ihre Verwendung und die erzeugten Leder |
US6753369B2 (en) * | 2001-10-16 | 2004-06-22 | Buckman Laboratories International, Inc. | Leather waterproofing formulation and leather goods waterproofed therewith |
KR20020015712A (ko) * | 2002-01-11 | 2002-02-28 | 주식회사 한울림 | 북가죽 제조방법 |
DE602004013358T2 (de) * | 2003-05-07 | 2009-07-02 | The Lubrizol Corp., Wickliffe | Emulgator für mehrphasige emulsionen |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693996A (en) * | 1949-11-28 | 1954-11-09 | Fuchs George Hugo Von | Water resistant leather and process of making the same |
GB964994A (en) * | 1961-09-12 | 1964-07-29 | Y B Bavon Ltd | Improvements in and relating to the making of leather resistant to water penetration |
GB1297942A (sh) * | 1969-03-04 | 1972-11-29 | ||
US3770370A (en) * | 1969-06-16 | 1973-11-06 | Eastman Kodak Co | Polyamide fibers dyed with a thiadiazolyl azo compound |
US3784400A (en) * | 1970-05-13 | 1974-01-08 | Pennwalt Corp | Method of preparing dry-cleanable soil-resistant leathers |
US3770372A (en) * | 1971-01-05 | 1973-11-06 | Us Agriculture | Process for lubricating leather |
US3749669A (en) * | 1971-06-21 | 1973-07-31 | Us Agriculture | Lubricants for hides and leather |
DE3507241A1 (de) * | 1985-03-01 | 1986-09-04 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur herstellung wasserdichter leder oder pelze |
-
1988
- 1988-01-07 GB GB888800299A patent/GB8800299D0/en active Pending
- 1988-12-30 MX MX014402A patent/MX170021B/es unknown
-
1989
- 1989-01-03 TR TR89/0027A patent/TR25221A/xx unknown
- 1989-01-04 EP EP89300038A patent/EP0324536B1/en not_active Expired - Lifetime
- 1989-01-04 ES ES89300038T patent/ES2048277T3/es not_active Expired - Lifetime
- 1989-01-04 DE DE89300038T patent/DE68910539T2/de not_active Expired - Fee Related
- 1989-01-05 CA CA000587577A patent/CA1332661C/en not_active Expired - Fee Related
- 1989-01-06 YU YU2589A patent/YU46553B/sh unknown
- 1989-01-06 JP JP64001120A patent/JPH01308500A/ja active Pending
- 1989-01-07 KR KR1019890000091A patent/KR0155544B1/ko not_active IP Right Cessation
- 1989-01-10 AR AR89312942A patent/AR242993A1/es active
-
1994
- 1994-05-05 US US08/238,357 patent/US5457835A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68910539D1 (de) | 1993-12-16 |
DE68910539T2 (de) | 1994-02-24 |
GB8800299D0 (en) | 1988-02-10 |
KR0155544B1 (ko) | 1998-11-16 |
MX170021B (es) | 1993-08-04 |
KR890012008A (ko) | 1989-08-23 |
CA1332661C (en) | 1994-10-25 |
AR242993A1 (es) | 1993-06-30 |
US5457835A (en) | 1995-10-17 |
EP0324536B1 (en) | 1993-11-10 |
EP0324536A1 (en) | 1989-07-19 |
ES2048277T3 (es) | 1994-03-16 |
YU2589A (en) | 1990-12-31 |
TR25221A (tr) | 1992-11-26 |
JPH01308500A (ja) | 1989-12-13 |
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