ES321308A1 - Procedimiento para el curtido rapido de cueros semigruesos y gruesos - Google Patents

Procedimiento para el curtido rapido de cueros semigruesos y gruesos

Info

Publication number: ES321308A1
Authority: ES; Spain
Prior art keywords: tanning; translation; tanning agents; procedure; fleet
Prior art date: 1965-01-02
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.): Expired

Application number

ES0321308A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bayer AG

Original Assignee

Bayer AG

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.)

1965-01-02

Filing date

1965-12-20

Publication date

1966-06-16

1965-12-20 Application filed by Bayer AG filed Critical Bayer AG

1966-06-16 Publication of ES321308A1 publication Critical patent/ES321308A1/es

Status Expired legal-status Critical Current

Links

239000010985 leather Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000003795 chemical substances by application Substances 0.000 abstract 5
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 3
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
229910052804 chromium Inorganic materials 0.000 abstract 3
239000011651 chromium Substances 0.000 abstract 3
PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 abstract 3
239000002253 acid Substances 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
239000007859 condensation product Substances 0.000 abstract 1
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
150000007522 mineralic acids Chemical class 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
230000007935 neutral effect Effects 0.000 abstract 1
150000007524 organic acids Chemical class 0.000 abstract 1
235000005985 organic acids Nutrition 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1
239000000047 product Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical class OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 abstract 1
235000013311 vegetables Nutrition 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

Treatment And Processing Of Natural Fur Or Leather (AREA)

ES0321308A 1965-01-02 1965-12-20 Procedimiento para el curtido rapido de cueros semigruesos y gruesos Expired ES321308A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE321308X		1965-01-02

Publications (1)

Publication Number	Publication Date
ES321308A1 true ES321308A1 (es)	1966-06-16

Family

ID=38572251

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0321308A Expired ES321308A1 (es)	1965-01-02	1965-12-20	Procedimiento para el curtido rapido de cueros semigruesos y gruesos

Country Status (1)

Country	Link
ES (1)	ES321308A1 (es)

1965
- 1965-12-20 ES ES0321308A patent/ES321308A1/es not_active Expired

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