IT1083480B - Procedimento per applicare la prima mano su cuoio - Google Patents

Procedimento per applicare la prima mano su cuoio

Info

Publication number
IT1083480B
IT1083480B IT4821277A IT4821277A IT1083480B IT 1083480 B IT1083480 B IT 1083480B IT 4821277 A IT4821277 A IT 4821277A IT 4821277 A IT4821277 A IT 4821277A IT 1083480 B IT1083480 B IT 1083480B
Authority
IT
Italy
Prior art keywords
leather
coat
procedure
applying
Prior art date
Application number
IT4821277A
Other languages
English (en)
Italian (it)
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.)
Filing date
Publication date
Priority claimed from DE19762608229 external-priority patent/DE2608229A1/de
Priority claimed from DE19762623962 external-priority patent/DE2623962C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1083480B publication Critical patent/IT1083480B/it

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
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
IT4821277A 1976-02-28 1977-02-25 Procedimento per applicare la prima mano su cuoio IT1083480B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762608229 DE2608229A1 (de) 1976-02-28 1976-02-28 Verfahren zum grundieren von leder
DE19762623962 DE2623962C3 (de) 1976-05-28 1976-05-28 Verfahren zum Grundieren von Leder

Publications (1)

Publication Number Publication Date
IT1083480B true IT1083480B (it) 1985-05-21

Family

ID=25770132

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4821277A IT1083480B (it) 1976-02-28 1977-02-25 Procedimento per applicare la prima mano su cuoio

Country Status (3)

Country Link
FR (1) FR2342340A1 (cg-RX-API-DMAC7.html)
GB (1) GB1510953A (cg-RX-API-DMAC7.html)
IT (1) IT1083480B (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437918A1 (de) * 1984-10-17 1986-04-17 Bayer Ag, 5090 Leverkusen Waessrige oligourethan-dispersionen mit eingebauten, ungesaettigten gruppen und ihre verwendung zur herstellung von hochglaenzenden lacken auf leder aus waessriger phase
DE4112327A1 (de) * 1991-04-16 1992-10-22 Bayer Ag Waessrige oligourethanformierung fuer pigmente
DE4236569A1 (de) * 1992-10-29 1994-05-05 Bayer Ag Wäßrige Beschichtungsmittel und ihre Verwendung zur Erzeugung wasserdampfdurchlässiger Beschichtungen
US5747582A (en) * 1992-10-29 1998-05-05 Bayer Aktiengesellschaft Aqueous coating compositions and their use for the preparation of coatings that are permeable to water vapor
RU2128232C1 (ru) * 1998-05-28 1999-03-27 Центральный научно-исследовательский институт кожевенно-обувной промышленности Способ отделки кож
FR2804138B1 (fr) * 2000-01-20 2002-03-29 Jerome Maini Procede de traitement d'un cuir, et cuir ainsi obtenu
RU2220207C1 (ru) * 2002-12-26 2003-12-27 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" Способ отделки натуральной кожи
CN105886677B (zh) * 2016-04-22 2018-05-18 广州市惠景皮革有限公司 一种苯胺小牛皮涂饰组合物及其涂饰工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1669346A1 (de) * 1967-03-25 1971-06-03 Bayer Ag Verfahren zur narbenverfestigenden Grundierung von Leder
DE1769302A1 (de) * 1968-05-03 1971-06-09 Bayer Ag Verfahren zum Behandeln von Flaechengebilden mit waessrigen Polyurethandispersionen
JPS5240674B2 (cg-RX-API-DMAC7.html) * 1974-07-18 1977-10-13

Also Published As

Publication number Publication date
FR2342340B1 (cg-RX-API-DMAC7.html) 1980-10-17
FR2342340A1 (fr) 1977-09-23
GB1510953A (en) 1978-05-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950210