AR219218A1 - Curtientes al cromo estables al envejecimiento - Google Patents
Curtientes al cromo estables al envejecimientoInfo
- Publication number
- AR219218A1 AR219218A1 AR280216A AR28021680A AR219218A1 AR 219218 A1 AR219218 A1 AR 219218A1 AR 280216 A AR280216 A AR 280216A AR 28021680 A AR28021680 A AR 28021680A AR 219218 A1 AR219218 A1 AR 219218A1
- Authority
- AR
- Argentina
- Prior art keywords
- curtients
- aging
- chrome
- stable
- stable chrome
- 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
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/04—Mineral tanning
- C14C3/06—Mineral tanning using chromium compounds
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 |
---|---|---|---|
DE19792908967 DE2908967A1 (de) | 1979-03-07 | 1979-03-07 | Alterungsbestaendige chromgerbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
AR219218A1 true AR219218A1 (es) | 1980-07-31 |
Family
ID=6064761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR280216A AR219218A1 (es) | 1979-03-07 | 1980-03-07 | Curtientes al cromo estables al envejecimiento |
Country Status (12)
Country | Link |
---|---|
US (1) | US4298344A (es) |
EP (1) | EP0015478B2 (es) |
JP (1) | JPS6017400B2 (es) |
AR (1) | AR219218A1 (es) |
BR (1) | BR8001342A (es) |
CA (1) | CA1131409A (es) |
DE (2) | DE2908967A1 (es) |
ES (1) | ES489246A1 (es) |
MX (1) | MX155156A (es) |
NZ (1) | NZ193032A (es) |
YU (1) | YU65180A (es) |
ZA (1) | ZA801325B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100200A (en) * | 1980-12-15 | 1982-06-22 | Nippon Chemical Ind | Manufacture of chromium tanning agent |
DE3306374A1 (de) * | 1983-02-24 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Verfahren zum gerben von haeuten mit einem hochbasischen chromgerbstoff |
FR2721619B1 (fr) * | 1994-06-22 | 1996-08-23 | Toulouse Inst Nat Polytech | Produit de masquage pour sels métalliques à propriétés tannantes tels que sels de chrome, et procédé de tannage de peaux en milieu aqueux. |
KR970010423B1 (ko) * | 1995-09-19 | 1997-06-26 | 엘지전자 주식회사 | 식기세척기의 오물 처리방법 및 그 장치 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1230170B (de) * | 1960-10-28 | 1966-12-08 | Bayer Ag | Gerbverfahren |
FR1304531A (fr) * | 1961-10-26 | 1962-09-21 | Bayer Ag | Procédé de fabrication de cuir |
-
1979
- 1979-03-07 DE DE19792908967 patent/DE2908967A1/de not_active Withdrawn
-
1980
- 1980-02-15 US US06/121,863 patent/US4298344A/en not_active Expired - Lifetime
- 1980-02-26 DE DE8080100936T patent/DE3060022D1/de not_active Expired
- 1980-02-26 EP EP80100936A patent/EP0015478B2/de not_active Expired
- 1980-03-04 NZ NZ193032A patent/NZ193032A/xx unknown
- 1980-03-05 CA CA347,016A patent/CA1131409A/en not_active Expired
- 1980-03-05 JP JP55026813A patent/JPS6017400B2/ja not_active Expired
- 1980-03-05 MX MX181442A patent/MX155156A/es unknown
- 1980-03-06 ES ES489246A patent/ES489246A1/es not_active Expired
- 1980-03-06 BR BR8001342A patent/BR8001342A/pt not_active IP Right Cessation
- 1980-03-06 ZA ZA00801325A patent/ZA801325B/xx unknown
- 1980-03-07 AR AR280216A patent/AR219218A1/es active
- 1980-03-07 YU YU00651/80A patent/YU65180A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS6017400B2 (ja) | 1985-05-02 |
BR8001342A (pt) | 1980-11-04 |
DE2908967A1 (de) | 1980-09-18 |
EP0015478B2 (de) | 1985-07-31 |
DE3060022D1 (en) | 1981-12-03 |
ZA801325B (en) | 1981-04-29 |
YU65180A (en) | 1983-01-21 |
CA1131409A (en) | 1982-09-14 |
US4298344A (en) | 1981-11-03 |
JPS55120699A (en) | 1980-09-17 |
EP0015478A1 (de) | 1980-09-17 |
MX155156A (es) | 1988-02-01 |
NZ193032A (en) | 1982-03-16 |
ES489246A1 (es) | 1980-08-16 |
EP0015478B1 (de) | 1981-09-16 |
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