IT968915B - PROCEDURE TO IMPREGNATE LEATHER OR LEATHER SUBSTITUTES - Google Patents
PROCEDURE TO IMPREGNATE LEATHER OR LEATHER SUBSTITUTESInfo
- Publication number
- IT968915B IT968915B IT30428/72A IT3042872A IT968915B IT 968915 B IT968915 B IT 968915B IT 30428/72 A IT30428/72 A IT 30428/72A IT 3042872 A IT3042872 A IT 3042872A IT 968915 B IT968915 B IT 968915B
- Authority
- IT
- Italy
- Prior art keywords
- leather
- procedure
- impregnate
- substitutes
- leather substitutes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/06—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
- C07D233/08—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms
- C07D233/12—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D233/16—Radicals substituted by nitrogen atoms
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2151409A DE2151409C3 (en) | 1971-10-15 | 1971-10-15 | Process for waterproofing leather or leather substitutes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT968915B true IT968915B (en) | 1974-03-20 |
Family
ID=5822443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT30428/72A IT968915B (en) | 1971-10-15 | 1972-10-13 | PROCEDURE TO IMPREGNATE LEATHER OR LEATHER SUBSTITUTES |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3922446A (en) |
| JP (1) | JPS5532760B2 (en) |
| CH (1) | CH586283A5 (en) |
| DE (1) | DE2151409C3 (en) |
| FR (1) | FR2157454A5 (en) |
| GB (1) | GB1383006A (en) |
| IT (1) | IT968915B (en) |
| NL (1) | NL170309C (en) |
| SE (1) | SE402787B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6284402U (en) * | 1985-11-19 | 1987-05-29 | ||
| US6924329B2 (en) * | 2001-11-05 | 2005-08-02 | 3M Innovative Properties Company | Water- and oil-repellent, antistatic compositions |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2468163A (en) * | 1948-01-10 | 1949-04-26 | Petrolite Corp | Processes for preventing corrosion and corrosion inhibitors |
| US2872428A (en) * | 1955-01-31 | 1959-02-03 | Shell Dev | Polyepoxide emulsions and method of treating textiles therewith |
| US2887485A (en) * | 1956-01-06 | 1959-05-19 | Rohm & Haas | New cyclic urea derivatives |
| US3278561A (en) * | 1962-06-15 | 1966-10-11 | Monsanto Co | Hydrophobic diglycidylamines |
| DE1273122B (en) * | 1965-08-18 | 1968-07-18 | Boehme Chemie Ges Mit Beschrae | Process for impregnating leather or leather substitutes |
-
1971
- 1971-10-15 DE DE2151409A patent/DE2151409C3/en not_active Expired
-
1972
- 1972-09-18 SE SE7212034A patent/SE402787B/en unknown
- 1972-09-18 NL NLAANVRAGE7212624,A patent/NL170309C/en not_active IP Right Cessation
- 1972-10-06 US US295457A patent/US3922446A/en not_active Expired - Lifetime
- 1972-10-13 GB GB4724272A patent/GB1383006A/en not_active Expired
- 1972-10-13 IT IT30428/72A patent/IT968915B/en active
- 1972-10-13 FR FR7236274A patent/FR2157454A5/fr not_active Expired
- 1972-10-14 JP JP72102377A patent/JPS5532760B2/ja not_active Expired
- 1972-10-16 CH CH1506672A patent/CH586283A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4848601A (en) | 1973-07-10 |
| DE2151409C3 (en) | 1980-07-10 |
| DE2151409A1 (en) | 1973-04-19 |
| SE402787B (en) | 1978-07-17 |
| FR2157454A5 (en) | 1973-06-01 |
| US3922446A (en) | 1975-11-25 |
| NL170309C (en) | 1982-10-18 |
| GB1383006A (en) | 1975-02-05 |
| DE2151409B2 (en) | 1979-09-20 |
| NL170309B (en) | 1982-05-17 |
| CH586283A5 (en) | 1977-03-31 |
| JPS5532760B2 (en) | 1980-08-27 |
| NL7212624A (en) | 1973-04-17 |
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