ES456509A1 - Un procedimiento mejorado para tratar cuero con licor craso. - Google Patents

Un procedimiento mejorado para tratar cuero con licor craso.

Info

Publication number
ES456509A1
ES456509A1 ES456509A ES456509A ES456509A1 ES 456509 A1 ES456509 A1 ES 456509A1 ES 456509 A ES456509 A ES 456509A ES 456509 A ES456509 A ES 456509A ES 456509 A1 ES456509 A1 ES 456509A1
Authority
ES
Spain
Prior art keywords
epoxy
leather
conttaining
treating
silicone compound
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.)
Expired
Application number
ES456509A
Other languages
English (en)
Spanish (es)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES456509A1 publication Critical patent/ES456509A1/es
Expired legal-status Critical Current

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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

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)
ES456509A 1976-03-05 1977-03-04 Un procedimiento mejorado para tratar cuero con licor craso. Expired ES456509A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66424676A 1976-03-05 1976-03-05

Publications (1)

Publication Number Publication Date
ES456509A1 true ES456509A1 (es) 1978-07-16

Family

ID=24665224

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456509A Expired ES456509A1 (es) 1976-03-05 1977-03-04 Un procedimiento mejorado para tratar cuero con licor craso.

Country Status (9)

Country Link
JP (1) JPS52108001A (enExample)
AR (1) AR212876A1 (enExample)
AU (1) AU2294477A (enExample)
BE (1) BE852115A (enExample)
DE (1) DE2709507C3 (enExample)
ES (1) ES456509A1 (enExample)
FR (1) FR2343049A1 (enExample)
IT (1) IT1078685B (enExample)
PL (1) PL103794B1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10250111A1 (de) * 2002-10-28 2004-05-06 Bayer Ag Chromfreies, wasserdichtes Leder
WO2013072063A1 (fr) * 2011-11-18 2013-05-23 Bluestar Silicones France Procéde de tannage ou de retannage de peaux brutes, de déchets de peaux brutes ou d'un article non tanné contenant du collagene
CN116694832B (zh) * 2023-06-08 2024-10-08 陕西科技大学 环氧改性环糊精基有机无铬鞣剂的制备方法及应用

Also Published As

Publication number Publication date
AR212876A1 (es) 1978-10-31
DE2709507A1 (de) 1977-09-15
DE2709507C3 (de) 1979-06-07
FR2343049B3 (enExample) 1979-04-13
AU2294477A (en) 1978-09-07
PL196436A1 (pl) 1978-01-02
PL103794B1 (pl) 1979-07-31
FR2343049A1 (fr) 1977-09-30
DE2709507B2 (de) 1978-10-12
IT1078685B (it) 1985-05-08
BE852115A (fr) 1977-09-05
JPS52108001A (en) 1977-09-10

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