FR1557453A - - Google Patents

Info

Publication number
FR1557453A
FR1557453A FR1557453DA FR1557453A FR 1557453 A FR1557453 A FR 1557453A FR 1557453D A FR1557453D A FR 1557453DA FR 1557453 A FR1557453 A FR 1557453A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1557453A publication Critical patent/FR1557453A/fr
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
    • 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
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
FR1557453D 1967-03-25 1968-03-25 Expired FR1557453A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051951 1967-03-25

Publications (1)

Publication Number Publication Date
FR1557453A true FR1557453A (enrdf_load_html_response) 1969-02-14

Family

ID=7105052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557453D Expired FR1557453A (enrdf_load_html_response) 1967-03-25 1968-03-25

Country Status (2)

Country Link
DE (1) DE1669346A1 (enrdf_load_html_response)
FR (1) FR1557453A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098341A1 (enrdf_load_html_response) * 1970-07-11 1972-03-10 Bayer Ag
FR2342340A1 (fr) * 1976-02-28 1977-09-23 Bayer Ag Procede perfectionne pour l'application de couches d'appret sur le cuir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098341A1 (enrdf_load_html_response) * 1970-07-11 1972-03-10 Bayer Ag
FR2342340A1 (fr) * 1976-02-28 1977-09-23 Bayer Ag Procede perfectionne pour l'application de couches d'appret sur le cuir

Also Published As

Publication number Publication date
DE1669346A1 (de) 1971-06-03

Similar Documents

Publication Publication Date Title
AU425114B2 (enrdf_load_html_response)
AT298283B (enrdf_load_html_response)
AU416737B2 (enrdf_load_html_response)
AU342066A (enrdf_load_html_response)
AU2277767A (enrdf_load_html_response)
AU2256867A (enrdf_load_html_response)
AU610966A (enrdf_load_html_response)
AU3189468A (enrdf_load_html_response)
AU2977667A (enrdf_load_html_response)
AU2528767A (enrdf_load_html_response)
AU2454867A (enrdf_load_html_response)
AU1273466A (enrdf_load_html_response)
AU1677166A (enrdf_load_html_response)
BE706603A (enrdf_load_html_response)
AU1868267A (enrdf_load_html_response)
BE693070A (enrdf_load_html_response)
AU1614766A (enrdf_load_html_response)
AU23366A (enrdf_load_html_response)
AU2406369A (enrdf_load_html_response)
BE708093A (enrdf_load_html_response)
AU25066A (enrdf_load_html_response)
BE708395A (enrdf_load_html_response)
BE710192A (enrdf_load_html_response)
AU3054676A (enrdf_load_html_response)
BE711039A (enrdf_load_html_response)

Legal Events

Date Code Title Description
ST Notification of lapse