RO92198B1 - Procedeu de tabacire a pieilor de porcine pentru marochinarie - Google Patents
Procedeu de tabacire a pieilor de porcine pentru marochinarieInfo
- Publication number
- RO92198B1 RO92198B1 RO118308A RO11830885A RO92198B1 RO 92198 B1 RO92198 B1 RO 92198B1 RO 118308 A RO118308 A RO 118308A RO 11830885 A RO11830885 A RO 11830885A RO 92198 B1 RO92198 B1 RO 92198B1
- Authority
- RO
- Romania
- Prior art keywords
- tanning
- pigskins
- leather industry
- leather
- acid
- Prior art date
Links
- 239000010985 leather Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 1
- 241000282887 Suidae Species 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
Procedeul de tabacire a pieilor de porcine pentru marochinarie, permite eliminarea operatiei de piclare în care scop utilizeaza un amestec de saruri de sodiu ale acizilor dicarboxilici reziduali (acid glutaric 70..80%, acid succinic 8..10%, acid adipic 12..20%, urme de fier, cupru, crom, calciu, magtneziu).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO118308A RO92198B1 (ro) | 1985-04-08 | 1985-04-08 | Procedeu de tabacire a pieilor de porcine pentru marochinarie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO118308A RO92198B1 (ro) | 1985-04-08 | 1985-04-08 | Procedeu de tabacire a pieilor de porcine pentru marochinarie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO92198A2 RO92198A2 (ro) | 1987-07-30 |
| RO92198B1 true RO92198B1 (ro) | 1987-07-31 |
Family
ID=20116945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO118308A RO92198B1 (ro) | 1985-04-08 | 1985-04-08 | Procedeu de tabacire a pieilor de porcine pentru marochinarie |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO92198B1 (ro) |
-
1985
- 1985-04-08 RO RO118308A patent/RO92198B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO92198A2 (ro) | 1987-07-30 |
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