DE19713112A1 - Zusammensetzung zum Pickeln von Hautblößen, ihre Herstellung und Verwendung - Google Patents
Zusammensetzung zum Pickeln von Hautblößen, ihre Herstellung und VerwendungInfo
- Publication number
- DE19713112A1 DE19713112A1 DE1997113112 DE19713112A DE19713112A1 DE 19713112 A1 DE19713112 A1 DE 19713112A1 DE 1997113112 DE1997113112 DE 1997113112 DE 19713112 A DE19713112 A DE 19713112A DE 19713112 A1 DE19713112 A1 DE 19713112A1
- Authority
- DE
- Germany
- Prior art keywords
- naphthalene
- weight
- composition
- alkylnaphthalene
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000002253 acid Substances 0.000 title claims abstract description 27
- 150000007513 acids Chemical class 0.000 title claims abstract description 16
- 238000005554 pickling Methods 0.000 title abstract description 5
- 125000000217 alkyl group Chemical group 0.000 title description 6
- 239000000203 mixture Substances 0.000 claims abstract description 64
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 74
- 206010000496 acne Diseases 0.000 claims description 36
- 239000013011 aqueous formulation Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 14
- 150000003460 sulfonic acids Chemical class 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 238000011282 treatment Methods 0.000 claims description 10
- 239000000654 additive Substances 0.000 claims description 6
- -1 alkyl naphthalene Chemical compound 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 235000021110 pickles Nutrition 0.000 claims description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- 241000607479 Yersinia pestis Species 0.000 claims 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 13
- 235000002639 sodium chloride Nutrition 0.000 description 12
- 150000003839 salts Chemical class 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- 230000008961 swelling Effects 0.000 description 7
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 6
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010985 leather Substances 0.000 description 5
- 150000007524 organic acids Chemical class 0.000 description 5
- 235000005985 organic acids Nutrition 0.000 description 5
- 238000006277 sulfonation reaction Methods 0.000 description 5
- PMPBFICDXLLSRM-UHFFFAOYSA-N 1-propan-2-ylnaphthalene Chemical compound C1=CC=C2C(C(C)C)=CC=CC2=C1 PMPBFICDXLLSRM-UHFFFAOYSA-N 0.000 description 4
- WWGUMAYGTYQSGA-UHFFFAOYSA-N 2,3-dimethylnaphthalene Chemical compound C1=CC=C2C=C(C)C(C)=CC2=C1 WWGUMAYGTYQSGA-UHFFFAOYSA-N 0.000 description 4
- YGYNBBAUIYTWBF-UHFFFAOYSA-N 2,6-dimethylnaphthalene Chemical compound C1=C(C)C=CC2=CC(C)=CC=C21 YGYNBBAUIYTWBF-UHFFFAOYSA-N 0.000 description 4
- RJTJVVYSTUQWNI-UHFFFAOYSA-N 2-ethylnaphthalene Chemical compound C1=CC=CC2=CC(CC)=CC=C21 RJTJVVYSTUQWNI-UHFFFAOYSA-N 0.000 description 4
- QIMMUPPBPVKWKM-UHFFFAOYSA-N 2-methylnaphthalene Chemical compound C1=CC=CC2=CC(C)=CC=C21 QIMMUPPBPVKWKM-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 159000000003 magnesium salts Chemical class 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 238000004040 coloring Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 150000002790 naphthalenes Chemical class 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- QHJMFSMPSZREIF-UHFFFAOYSA-N 1,3-dimethylnaphthalene Chemical compound C1=CC=CC2=CC(C)=CC(C)=C21 QHJMFSMPSZREIF-UHFFFAOYSA-N 0.000 description 2
- APQSQLNWAIULLK-UHFFFAOYSA-N 1,4-dimethylnaphthalene Chemical compound C1=CC=C2C(C)=CC=C(C)C2=C1 APQSQLNWAIULLK-UHFFFAOYSA-N 0.000 description 2
- SDDBCEWUYXVGCQ-UHFFFAOYSA-N 1,5-dimethylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1C SDDBCEWUYXVGCQ-UHFFFAOYSA-N 0.000 description 2
- JBXULKRNHAQMAS-UHFFFAOYSA-N 1,6,7-Trimethylnaphthalene Chemical compound C1=CC(C)=C2C=C(C)C(C)=CC2=C1 JBXULKRNHAQMAS-UHFFFAOYSA-N 0.000 description 2
- ZMXIYERNXPIYFR-UHFFFAOYSA-N 1-ethylnaphthalene Chemical compound C1=CC=C2C(CC)=CC=CC2=C1 ZMXIYERNXPIYFR-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- KVBGVZZKJNLNJU-UHFFFAOYSA-N naphthalene-2-sulfonic acid Chemical compound C1=CC=CC2=CC(S(=O)(=O)O)=CC=C21 KVBGVZZKJNLNJU-UHFFFAOYSA-N 0.000 description 2
- 125000001624 naphthyl group Chemical group 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000035943 smell Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 1
- 239000005967 1,4-Dimethylnaphthalene Substances 0.000 description 1
- CAFPBRXPZOFXEH-UHFFFAOYSA-N 1,4-diethylnaphthalene Chemical compound C1=CC=C2C(CC)=CC=C(CC)C2=C1 CAFPBRXPZOFXEH-UHFFFAOYSA-N 0.000 description 1
- HMAMGXMFMCAOPV-UHFFFAOYSA-N 1-propylnaphthalene Chemical compound C1=CC=C2C(CCC)=CC=CC2=C1 HMAMGXMFMCAOPV-UHFFFAOYSA-N 0.000 description 1
- SCHHNCZIQBZPMA-UHFFFAOYSA-N 2,3-diethylnaphthalene Chemical compound C1=CC=C2C=C(CC)C(CC)=CC2=C1 SCHHNCZIQBZPMA-UHFFFAOYSA-N 0.000 description 1
- CJJFFBINNGWEBO-UHFFFAOYSA-N 2,6-diethylnaphthalene Chemical compound C1=C(CC)C=CC2=CC(CC)=CC=C21 CJJFFBINNGWEBO-UHFFFAOYSA-N 0.000 description 1
- LQBNOHAXLHRIQW-UHFFFAOYSA-N 2-propylnaphthalene Chemical compound C1=CC=CC2=CC(CCC)=CC=C21 LQBNOHAXLHRIQW-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 206010033546 Pallor Diseases 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- GPUMPJNVOBTUFM-UHFFFAOYSA-N naphthalene-1,2,3-trisulfonic acid Chemical compound C1=CC=C2C(S(O)(=O)=O)=C(S(O)(=O)=O)C(S(=O)(=O)O)=CC2=C1 GPUMPJNVOBTUFM-UHFFFAOYSA-N 0.000 description 1
- YZMHQCWXYHARLS-UHFFFAOYSA-N naphthalene-1,2-disulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(S(=O)(=O)O)=CC=C21 YZMHQCWXYHARLS-UHFFFAOYSA-N 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 1
- 229960002218 sodium chlorite Drugs 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- C14C1/00—Chemical treatment prior to tanning
- C14C1/08—Deliming; Bating; Pickling; Degreasing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1997113112 DE19713112A1 (de) | 1997-03-27 | 1997-03-27 | Zusammensetzung zum Pickeln von Hautblößen, ihre Herstellung und Verwendung |
| BR9800980A BR9800980A (pt) | 1997-03-27 | 1998-03-26 | Composição, formulação aquosa e processo para piquelagem de couros crus, processos para preparação da composição e da formulação aquosa e aplicação das mesmas. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1997113112 DE19713112A1 (de) | 1997-03-27 | 1997-03-27 | Zusammensetzung zum Pickeln von Hautblößen, ihre Herstellung und Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19713112A1 true DE19713112A1 (de) | 1998-10-01 |
Family
ID=7824929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1997113112 Withdrawn DE19713112A1 (de) | 1997-03-27 | 1997-03-27 | Zusammensetzung zum Pickeln von Hautblößen, ihre Herstellung und Verwendung |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BR9800980A (pt) |
| DE (1) | DE19713112A1 (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006042652A1 (de) * | 2004-10-18 | 2006-04-27 | Basf Aktiengesellschaft | Verfahren zur herstellung von leder und dafür geeignete verbindungen |
-
1997
- 1997-03-27 DE DE1997113112 patent/DE19713112A1/de not_active Withdrawn
-
1998
- 1998-03-26 BR BR9800980A patent/BR9800980A/pt not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006042652A1 (de) * | 2004-10-18 | 2006-04-27 | Basf Aktiengesellschaft | Verfahren zur herstellung von leder und dafür geeignete verbindungen |
Also Published As
| Publication number | Publication date |
|---|---|
| BR9800980A (pt) | 1999-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8130 | Withdrawal |