BE671639A - - Google Patents
Info
- Publication number
- BE671639A BE671639A BE671639DA BE671639A BE 671639 A BE671639 A BE 671639A BE 671639D A BE671639D A BE 671639DA BE 671639 A BE671639 A BE 671639A
- Authority
- BE
- Belgium
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
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 |
|---|---|---|---|
| DEF45647A DE1257353B (de) | 1965-03-26 | 1965-03-26 | Verfahren zum Gerben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE671639A true BE671639A (US06525164-20030225-C00008.png) | 1966-04-29 |
Family
ID=7100586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE671639D BE671639A (US06525164-20030225-C00008.png) | 1965-03-26 | 1965-10-29 |
Country Status (8)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2508195A1 (de) * | 1974-03-08 | 1975-09-11 | Sandoz Ag | Lederzubereitungsmittel, insbesondere chrom- und zirkongerbmittel |
| US3917446A (en) * | 1974-03-22 | 1975-11-04 | Us Agriculture | Single bath fungicidal chrome-zirconyl acetate mineral dyeing process for cellulosics |
| US4049379A (en) * | 1974-05-30 | 1977-09-20 | Basf Aktiengesellschaft | Complex basic zirconium salts and aluminum salts |
| DE3175255D1 (en) * | 1981-05-19 | 1986-10-09 | Inst Chimii Tech Redkik | Tanning agent for skins and method of obtaining it |
| TNSN89128A1 (fr) * | 1988-12-02 | 1991-02-04 | Rohn And Haas Company Independance Mall West | Traitement du cuir avec des copolymeres amphiphites choisis |
| US5330537A (en) * | 1990-06-07 | 1994-07-19 | Rohm And Haas Company | Leather treatment selected amphiphilic copolymer |
| JPH06506456A (ja) * | 1991-04-09 | 1994-07-21 | コモンウェルス・サイエンティフィック・アンド・インダストリアル・リサーチ・オーガナイゼーション | 獣皮のなめし方法とそれに用いるための化合物 |
| CN102206717A (zh) * | 2011-05-04 | 2011-10-05 | 四川大学 | 锆-铝多金属配合鞣液的制备方法 |
| CN104762422B (zh) * | 2015-03-17 | 2016-10-05 | 峰安皮业股份有限公司 | 一种植鞣缩纹头层皮的制作方法 |
| DK3216916T3 (en) | 2016-03-10 | 2019-01-21 | Holupelli Consult Gmbh | PROCEDURE FOR REFINING LEATHER |
| CN114164308B (zh) * | 2021-11-18 | 2023-12-22 | 陕西科技大学 | 一种具有自蒙囿作用的多羧基金属配合鞣剂及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1940610A (en) * | 1933-01-20 | 1933-12-19 | Rohm & Haas Company Inc | Method of mineral tanning |
| US2395472A (en) * | 1942-02-25 | 1946-02-26 | Du Pont | Tanning compositions and their manufacture |
| US2826477A (en) * | 1954-05-18 | 1958-03-11 | Rohm & Haas | Process of tanning skins with acidic solutions of alkali metal zirconium silicates |
| US2997363A (en) * | 1955-04-01 | 1961-08-22 | Basf Ag | Production of complex-metal tanning agents |
| DE1303521C2 (de) * | 1958-09-25 | 1973-02-08 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Gerbverfahren unter verwendung von basischen aluminium-chrom-(iii)-mischkomplexverbindungen |
-
1965
- 1965-03-26 DE DEF45647A patent/DE1257353B/de active Pending
- 1965-10-28 FR FR36449A patent/FR1451814A/fr not_active Expired
- 1965-10-29 BE BE671639D patent/BE671639A/xx unknown
-
1966
- 1966-02-22 CH CH251866A patent/CH473896A/de not_active IP Right Cessation
- 1966-03-21 US US535721A patent/US3423162A/en not_active Expired - Lifetime
- 1966-03-25 GB GB13314/66A patent/GB1081648A/en not_active Expired
- 1966-03-25 NL NL666603974A patent/NL143277B/xx unknown
- 1966-03-25 ES ES0324715A patent/ES324715A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL143277B (nl) | 1974-09-16 |
| FR1451814A (fr) | 1966-01-07 |
| GB1081648A (en) | 1967-08-31 |
| US3423162A (en) | 1969-01-21 |
| DE1257353B (de) | 1967-12-28 |
| NL6603974A (US06525164-20030225-C00008.png) | 1966-09-27 |
| CH473896A (de) | 1969-06-15 |
| ES324715A1 (es) | 1967-03-01 |
