NON-METAL TANNING PROCESS
Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least one compound of a formula (I), wherein X signifies fluorine or chlorine, and/or (+NR3)0-1, wherein R is a substitute...
Saved in:
Main Authors | , , , , , |
---|---|
Format | Patent |
Language | English French German |
Published |
16.08.2017
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least one compound of a formula (I), wherein X signifies fluorine or chlorine, and/or (+NR3)0-1, wherein R is a substituted or unsubstituted C1 to C6 alkyl group, a substituted or unsubstituted C6 to C10 aryl or a C5 to C6 heteroaryl group, R1 signifies hydrogen, C1-8-alkyl or an alkyleneoxy radical of a formula (Ia), -(-C2-3 alkylene-O-)q-H (Ia), R2 signifies hydrogen, hydroxyl, C1-4-alkyl or C1-4-alkoxy, m, signifies 1 or 2, n signifies 0 to 2, q is of from 1 to 10, M signifies hydrogen or an alkali metal cation or an ammonium cation, the ammonium cation being a protonated tertiary amine or a quaternary ammonium cation, in a tanning bath, the tanning bath having a pH of from 6 to 10 at the beginning of tanning step, wherein the bated hide or skin or pelt is subjected to tanning with (A) without previous pickling. |
---|---|
AbstractList | Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least one compound of a formula (I), wherein X signifies fluorine or chlorine, and/or (+NR3)0-1, wherein R is a substituted or unsubstituted C1 to C6 alkyl group, a substituted or unsubstituted C6 to C10 aryl or a C5 to C6 heteroaryl group, R1 signifies hydrogen, C1-8-alkyl or an alkyleneoxy radical of a formula (Ia), -(-C2-3 alkylene-O-)q-H (Ia), R2 signifies hydrogen, hydroxyl, C1-4-alkyl or C1-4-alkoxy, m, signifies 1 or 2, n signifies 0 to 2, q is of from 1 to 10, M signifies hydrogen or an alkali metal cation or an ammonium cation, the ammonium cation being a protonated tertiary amine or a quaternary ammonium cation, in a tanning bath, the tanning bath having a pH of from 6 to 10 at the beginning of tanning step, wherein the bated hide or skin or pelt is subjected to tanning with (A) without previous pickling. |
Author | NUSSER, Rainer GAMARINO, Roberta GISLER, Markus REINEKING, Claus QUAGLIERINI, Maurizio TRIMARCO, Licia |
Author_xml | – fullname: REINEKING, Claus – fullname: QUAGLIERINI, Maurizio – fullname: GISLER, Markus – fullname: NUSSER, Rainer – fullname: GAMARINO, Roberta – fullname: TRIMARCO, Licia |
BookMark | eNrjYmDJy89L5WSQ9PP30_V1DXH0UQhx9PPz9HNXCAjyd3YNDuZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAUZmxsYGFmZOhsZEKAEAoekhWQ |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
DocumentTitleAlternate | GERBVERFAHREN OHNE METALLHALTIGEN GERBSTOFF PROCÉDÉ DE TANNAGE NON MÉTALLIQUE |
ExternalDocumentID | EP2633086B1 |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_EP2633086B13 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 15:33:14 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English French German |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_EP2633086B13 |
Notes | Application Number: EP20110766892 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170816&DB=EPODOC&CC=EP&NR=2633086B1 |
ParticipantIDs | epo_espacenet_EP2633086B1 |
PublicationCentury | 2000 |
PublicationDate | 20170816 |
PublicationDateYYYYMMDD | 2017-08-16 |
PublicationDate_xml | – month: 08 year: 2017 text: 20170816 day: 16 |
PublicationDecade | 2010 |
PublicationYear | 2017 |
RelatedCompanies | Stahl International B.V |
RelatedCompanies_xml | – name: Stahl International B.V |
Score | 3.1082094 |
Snippet | Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | APPARATUS THEREFOR CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING,IMPREGNATING, FINISHING CHEMISTRY COMPOSITIONS FOR TANNING HETEROCYCLIC COMPOUNDS HIDES LEATHER METALLURGY ORGANIC CHEMISTRY PELTS SKINS |
Title | NON-METAL TANNING PROCESS |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170816&DB=EPODOC&locale=&CC=EP&NR=2633086B1 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQsUw0SDVKsUzVTTVPM9cF1reJuolJxsm6BmkploamKcA2tDFov7Ovn5lHqIlXhGkEE0MmbC8M-JzQcvDhiMAclQzM7yXg8roAMYjlAl5bWayflAkUyrd3C7F1UYP2jg3NQfdIqLk42boG-Lv4O6s5OwNZan5BtkZmwI67hZkTsKPECmpFg47Zdw1zAm1KKUCuUdwEGdgCgIbllQgxMKXmCTNwOsMuXhNm4PCFzncDmdCsVyzCIOkHLPR8XUMcfRRCHP38PP3cFQKC_J2B4SfKoODmGuLsoQu0Ix7un3jXALhrjMUYWIDd_FQJBoU00-TExNTEpLQkM2AbxcQg0SzVGIhA9SuwE2SRKMkgidMYKTxy0gxcoIABjYMamskwsJQUlabKAivSkiQ5cBAAANK2dIQ |
link.rule.ids | 230,309,786,891,25594,76903 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT4NAEJ401VhvWjXik4PhRoRSoByIKS-pwkIaNL2RBZakl7axGP--s4RWL5rsYbKb7GOS2W--2Z1dgAeLKmxUWUxmZm3KiLdUpoVWykpdWapeoQ-t8XznmBjh2_hloS96sNzlwrTvhH61jyOiRZVo7027X29-glhee7dy-1gssWr9FGS2J3XsWDX5PxKS59h-mniJK7kuShKZ2yMDifvEcJAoHZjICFum9O7wpJTNb0QJTuAwxc5WzSn02GoIA3f38doQjuLuvBvFzvS2ZyAQ3PRiP5tGYjYlZEaexXSeuKi_cxADP3NDGcfI9-vJ_XQ_G-0C-kjz2SWItV5SymhRFwb6KGOFGkzDwvEVSdCECiD82c3VP233MAizOMqjGXm9hmOuJB4TVY0b6Dcfn-wWQbUp7lp1fANpsHdu |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=NON-METAL+TANNING+PROCESS&rft.inventor=REINEKING%2C+Claus&rft.inventor=QUAGLIERINI%2C+Maurizio&rft.inventor=GISLER%2C+Markus&rft.inventor=NUSSER%2C+Rainer&rft.inventor=GAMARINO%2C+Roberta&rft.inventor=TRIMARCO%2C+Licia&rft.date=2017-08-16&rft.externalDBID=B1&rft.externalDocID=EP2633086B1 |