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GB2153844B - Aluminium tannages - Google Patents

Aluminium tannages

Info

Publication number
GB2153844B
GB2153844B GB08402676A GB8402676A GB2153844B GB 2153844 B GB2153844 B GB 2153844B GB 08402676 A GB08402676 A GB 08402676A GB 8402676 A GB8402676 A GB 8402676A GB 2153844 B GB2153844 B GB 2153844B
Authority
GB
United Kingdom
Prior art keywords
tannages
aluminium
aluminium tannages
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
Application number
GB08402676A
Other versions
GB8402676D0 (en
GB2153844A (en
Inventor
Samir Dasgupta
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.)
Yorkshire Chemicals Ltd
Original Assignee
Yorkshire Chemicals 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 Yorkshire Chemicals Ltd filed Critical Yorkshire Chemicals Ltd
Priority to GB08402676A priority Critical patent/GB2153844B/en
Publication of GB8402676D0 publication Critical patent/GB8402676D0/en
Publication of GB2153844A publication Critical patent/GB2153844A/en
Application granted granted Critical
Publication of GB2153844B publication Critical patent/GB2153844B/en
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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/04—Mineral tanning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
GB08402676A 1984-02-01 1984-02-01 Aluminium tannages Expired GB2153844B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08402676A GB2153844B (en) 1984-02-01 1984-02-01 Aluminium tannages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08402676A GB2153844B (en) 1984-02-01 1984-02-01 Aluminium tannages

Publications (3)

Publication Number Publication Date
GB8402676D0 GB8402676D0 (en) 1984-03-07
GB2153844A GB2153844A (en) 1985-08-29
GB2153844B true GB2153844B (en) 1987-10-21

Family

ID=10555917

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08402676A Expired GB2153844B (en) 1984-02-01 1984-02-01 Aluminium tannages

Country Status (1)

Country Link
GB (1) GB2153844B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591403A (en) * 1978-02-08 1981-06-24 Yorkshire Chemicals Ltd Process for increasing the hydrothermal stability of chrome-tanned leather

Also Published As

Publication number Publication date
GB8402676D0 (en) 1984-03-07
GB2153844A (en) 1985-08-29

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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: 19990201