GB2287953B - High stability, organic tanning processes - Google Patents

High stability, organic tanning processes

Info

Publication number
GB2287953B
GB2287953B GB9505996A GB9505996A GB2287953B GB 2287953 B GB2287953 B GB 2287953B GB 9505996 A GB9505996 A GB 9505996A GB 9505996 A GB9505996 A GB 9505996A GB 2287953 B GB2287953 B GB 2287953B
Authority
GB
United Kingdom
Prior art keywords
high stability
tanning processes
organic tanning
organic
processes
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 - Fee Related
Application number
GB9505996A
Other versions
GB2287953A (en
GB9505996D0 (en
Inventor
Anthony Dale Covington
Song Ma
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.)
BLC Leather Technology Centre Ltd
Original Assignee
BLC Leather Technology Centre Ltd
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 BLC Leather Technology Centre Ltd filed Critical BLC Leather Technology Centre Ltd
Publication of GB9505996D0 publication Critical patent/GB9505996D0/en
Publication of GB2287953A publication Critical patent/GB2287953A/en
Application granted granted Critical
Publication of GB2287953B publication Critical patent/GB2287953B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
GB9505996A 1994-03-25 1995-03-24 High stability, organic tanning processes Expired - Fee Related GB2287953B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9405978A GB9405978D0 (en) 1994-03-25 1994-03-25 High stability, organic tanning processes

Publications (3)

Publication Number Publication Date
GB9505996D0 GB9505996D0 (en) 1995-05-10
GB2287953A GB2287953A (en) 1995-10-04
GB2287953B true GB2287953B (en) 1996-06-12

Family

ID=10752524

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9405978A Pending GB9405978D0 (en) 1994-03-25 1994-03-25 High stability, organic tanning processes
GB9505996A Expired - Fee Related GB2287953B (en) 1994-03-25 1995-03-24 High stability, organic tanning processes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9405978A Pending GB9405978D0 (en) 1994-03-25 1994-03-25 High stability, organic tanning processes

Country Status (1)

Country Link
GB (2) GB9405978D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH691062A5 (en) * 1996-06-17 2001-04-12 Tfl Ledertechnik Gmbh & Co Kg An aqueous composition for pre-tanning of hide pelts or retanning leather.
AU741674B2 (en) * 1997-10-30 2001-12-06 Rhodia Consumer Specialties Limited Tanning leather
KR100647376B1 (en) * 1999-02-03 2006-11-17 로디아 유케이 리미티드 A synergistic tanning composition and a method of tanning using the same
GB0010161D0 (en) * 2000-04-27 2000-06-14 Rhodia Cons Spec Ltd Novel phosphine compounds
GB201306607D0 (en) 2013-04-11 2013-05-29 Xeros Ltd Method for treating an animal substrate
CN103757150B (en) * 2014-01-26 2015-08-12 湖南立得皮革有限公司 A kind of wet blue produces the method for contracting line leather
GB201417487D0 (en) 2014-10-03 2014-11-19 Xeros Ltd Method for treating an animal substrate
GB201418006D0 (en) 2014-10-10 2014-11-26 Xeros Ltd Animal skin substrate treatment apparatus and method
GB201418007D0 (en) 2014-10-10 2014-11-26 Xeros Ltd Animal skin substrate Treatment apparatus and method

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Acc. No. 71-78834S/50 *
WPI Abstract Acc. No. 81-34525D/20 *
WPI Abstract Acc. No. 92-317040/39 *

Also Published As

Publication number Publication date
GB9405978D0 (en) 1994-05-11
GB2287953A (en) 1995-10-04
GB9505996D0 (en) 1995-05-10

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020324