PL114417B1 - Method of skin tanning - Google Patents

Method of skin tanning Download PDF

Info

Publication number: PL114417B1
Authority: PL; Poland
Prior art keywords: weight; aluminum; expressed; solution; tanning
Prior art date: 1977-02-23

Application number

PL1978203997A

Other languages

English (en)

Polish (pl)

Other versions

PL203997A1 (pl

Original Assignee

Montedison Spa

Priority date (The priority date 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 date listed.)

1977-02-23

Filing date

1978-01-14

Publication date

1981-01-31

1978-01-14 Application filed by Montedison Spa filed Critical Montedison Spa

1978-11-20 Publication of PL203997A1 publication Critical patent/PL203997A1/xx

1981-01-31 Publication of PL114417B1 publication Critical patent/PL114417B1/pl

Links

238000000034 method Methods 0.000 title claims description 45
229910052782 aluminium Inorganic materials 0.000 claims description 31
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 29
238000002360 preparation method Methods 0.000 claims description 27
239000000203 mixture Substances 0.000 claims description 13
239000010985 leather Substances 0.000 claims description 9
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
239000002253 acid Substances 0.000 claims description 6
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
150000003839 salts Chemical class 0.000 claims description 5
230000002378 acidificating effect Effects 0.000 claims description 3
150000007513 acids Chemical class 0.000 claims description 3
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical class [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 2
150000001805 chlorine compounds Chemical class 0.000 claims description 2
230000007935 neutral effect Effects 0.000 claims description 2
239000002689 soil Substances 0.000 claims description 2
239000003513 alkali Substances 0.000 claims 1
239000000243 solution Substances 0.000 description 36
239000011651 chromium Substances 0.000 description 23
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 21
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
229910052804 chromium Inorganic materials 0.000 description 17
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 14
238000005554 pickling Methods 0.000 description 11
238000003756 stirring Methods 0.000 description 10
239000011696 chromium(III) sulphate Substances 0.000 description 9
235000015217 chromium(III) sulphate Nutrition 0.000 description 9
QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 8
YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 description 7
229960002303 citric acid monohydrate Drugs 0.000 description 7
239000011780 sodium chloride Substances 0.000 description 7
238000010186 staining Methods 0.000 description 7
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000007787 solid Substances 0.000 description 6
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
229910052593 corundum Inorganic materials 0.000 description 5
BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 5
238000009472 formulation Methods 0.000 description 5
238000011282 treatment Methods 0.000 description 5
229910001845 yogo sapphire Inorganic materials 0.000 description 5
229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
239000008139 complexing agent Substances 0.000 description 4
238000004043 dyeing Methods 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
DSHWASKZZBZKOE-UHFFFAOYSA-K chromium(3+);hydroxide;sulfate Chemical compound [OH-].[Cr+3].[O-]S([O-])(=O)=O DSHWASKZZBZKOE-UHFFFAOYSA-K 0.000 description 3
229910000356 chromium(III) sulfate Inorganic materials 0.000 description 3
238000002156 mixing Methods 0.000 description 3
235000017557 sodium bicarbonate Nutrition 0.000 description 3
229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
150000001447 alkali salts Chemical class 0.000 description 2
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
PHFQLYPOURZARY-UHFFFAOYSA-N chromium trinitrate Chemical compound [Cr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PHFQLYPOURZARY-UHFFFAOYSA-N 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
238000005530 etching Methods 0.000 description 2
230000000284 resting effect Effects 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
230000003113 alkalizing effect Effects 0.000 description 1
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical class Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000002585 base Substances 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
150000001844 chromium Chemical class 0.000 description 1
229960004106 citric acid Drugs 0.000 description 1
210000003022 colostrum Anatomy 0.000 description 1
235000021277 colostrum Nutrition 0.000 description 1
238000011109 contamination Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000000446 fuel Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
150000004679 hydroxides Chemical class 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000010813 municipal solid waste Substances 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
GEVPUGOOGXGPIO-UHFFFAOYSA-N oxalic acid;dihydrate Chemical compound O.O.OC(=O)C(O)=O GEVPUGOOGXGPIO-UHFFFAOYSA-N 0.000 description 1
239000002994 raw material Substances 0.000 description 1
239000011734 sodium Substances 0.000 description 1
235000017550 sodium carbonate Nutrition 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
229960000999 sodium citrate dihydrate Drugs 0.000 description 1
239000000126 substance Substances 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
239000002351 wastewater Substances 0.000 description 1
238000005303 weighing Methods 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
- 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)

PL1978203997A 1977-02-23 1978-01-14 Method of skin tanning PL114417B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT20589/77A IT1075288B (it)	1977-02-23	1977-02-23	Prodotto per la concia delle pelli

Publications (2)

Publication Number	Publication Date
PL203997A1 PL203997A1 (pl)	1978-11-20
PL114417B1 true PL114417B1 (en)	1981-01-31

Family

ID=11169226

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL1978203997A PL114417B1 (en)	1977-02-23	1978-01-14	Method of skin tanning

Country Status (21)

Country	Link
JP (1)	JPS53104701A (fr)
AR (1)	AR220115A1 (fr)
BE (1)	BE862563A (fr)
BR (1)	BR7708778A (fr)
CS (1)	CS208461B2 (fr)
DD (1)	DD134780A5 (fr)
DE (1)	DE2758936A1 (fr)
EG (1)	EG13010A (fr)
ES (1)	ES465630A1 (fr)
FR (1)	FR2381826A1 (fr)
GB (1)	GB1598709A (fr)
GR (1)	GR73053B (fr)
IL (1)	IL53715A0 (fr)
IN (1)	IN147708B (fr)
IT (1)	IT1075288B (fr)
NL (1)	NL7714403A (fr)
PL (1)	PL114417B1 (fr)
PT (1)	PT67472B (fr)
RO (1)	RO73183A (fr)
YU (1)	YU315677A (fr)
ZA (1)	ZA777659B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4447364A (en) *	1980-05-27	1984-05-08	Miles Laboratories, Inc.	Method for the preparation of liquid aluminum citrate
US7226621B2 (en)	2002-07-29	2007-06-05	Annes Participacoes	Formulation and process for making formulation for preservation of animal and vegetable tissues
JP2006036699A (ja) *	2004-07-28	2006-02-09	Komatsuya Kagaku Kk	α−ヒドロキシカルボン酸アルミニウム塩及び錯塩とその製法

1977
- 1977-02-23 IT IT20589/77A patent/IT1075288B/it active
- 1977-12-27 EG EG716/77A patent/EG13010A/xx active
- 1977-12-27 NL NL7714403A patent/NL7714403A/xx not_active Application Discontinuation
- 1977-12-28 ZA ZA777659A patent/ZA777659B/xx unknown
- 1977-12-28 CS CS778937A patent/CS208461B2/cs unknown
- 1977-12-29 YU YU03156/77A patent/YU315677A/xx unknown
- 1977-12-29 JP JP15867877A patent/JPS53104701A/ja active Pending
- 1977-12-29 PT PT67472A patent/PT67472B/pt unknown
- 1977-12-29 AR AR270567A patent/AR220115A1/es active
- 1977-12-29 IN IN1779/CAL/77A patent/IN147708B/en unknown
- 1977-12-29 IL IL53715A patent/IL53715A0/xx unknown
- 1977-12-29 BR BR7708778A patent/BR7708778A/pt unknown
- 1977-12-29 FR FR7739568A patent/FR2381826A1/fr active Pending
- 1977-12-29 RO RO7792740A patent/RO73183A/fr unknown
- 1977-12-30 DE DE19772758936 patent/DE2758936A1/de not_active Withdrawn
- 1977-12-30 GB GB54347/77A patent/GB1598709A/en not_active Expired
- 1977-12-30 BE BE184046A patent/BE862563A/fr unknown
- 1977-12-30 DD DD77203034A patent/DD134780A5/xx unknown
- 1977-12-30 ES ES465630A patent/ES465630A1/es not_active Expired
1978
- 1978-01-14 PL PL1978203997A patent/PL114417B1/pl unknown
- 1978-11-21 GR GR55225A patent/GR73053B/el unknown

Also Published As

Publication number	Publication date
DD134780A5 (de)	1979-03-21
AR220115A1 (es)	1980-10-15
CS208461B2 (en)	1981-09-15
GB1598709A (en)	1981-09-23
BE862563A (fr)	1978-06-30
IN147708B (fr)	1980-06-07
ZA777659B (en)	1980-05-28
PL203997A1 (pl)	1978-11-20
GR73053B (fr)	1984-01-26
JPS53104701A (en)	1978-09-12
BR7708778A (pt)	1978-11-21
YU315677A (en)	1982-08-31
IL53715A0 (en)	1978-03-10
FR2381826A1 (fr)	1978-09-22
PT67472A (en)	1978-01-01
EG13010A (en)	1980-03-31
PT67472B (en)	1979-05-28
RO73183A (fr)	1981-09-24
DE2758936A1 (de)	1978-08-24
NL7714403A (nl)	1978-08-25
IT1075288B (it)	1985-04-22
ES465630A1 (es)	1978-09-16

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