GB318070A - Improved liquors for use in tanning or treating leather and the application thereof - Google Patents

Improved liquors for use in tanning or treating leather and the application thereof

Info

Publication number
GB318070A
GB318070A GB3822228A GB3822228A GB318070A GB 318070 A GB318070 A GB 318070A GB 3822228 A GB3822228 A GB 3822228A GB 3822228 A GB3822228 A GB 3822228A GB 318070 A GB318070 A GB 318070A
Authority
GB
United Kingdom
Prior art keywords
oil
cellulose
tanning
train
dimethyl
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
GB3822228A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB3822228A priority Critical patent/GB318070A/en
Publication of GB318070A publication Critical patent/GB318070A/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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

318,070. Imray, O. Y., (I. G. Farbenindustrie Akt.-Ges.). Dec. 27, 1928. Oil tanning; finishing.-Liquor for tanning or stuffing leather is prepared by agitating a fat or oil with an aqueous solution of an alkyl cellulose such as methyl cellulose. Unsaturated fatty oils such as train oil or oils or fats having no specific tanning properties may be used, e.g. rape oil, bone oil, tallow, mineral oil and paraffin oil. Examples describe the use of the following mixtures :-(1) Train oil and dimethyl cellulose. (2) Neats-foot oil and dimethyl cellulose. (3) Mineral oil or mineral oil and bone oil and dimethyl cellulose with a wetting agent such as sodium dibutylnaphthalene sulphonate. (4) Wool fat dissolved in carbon tetrachloride and dimethyl cellulose. (5) A mixture of train oil and egg oil with a small proportion of sulphurized train oil and methyl cellulose.
GB3822228A 1928-12-27 1928-12-27 Improved liquors for use in tanning or treating leather and the application thereof Expired GB318070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3822228A GB318070A (en) 1928-12-27 1928-12-27 Improved liquors for use in tanning or treating leather and the application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3822228A GB318070A (en) 1928-12-27 1928-12-27 Improved liquors for use in tanning or treating leather and the application thereof

Publications (1)

Publication Number Publication Date
GB318070A true GB318070A (en) 1929-08-29

Family

ID=10402050

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3822228A Expired GB318070A (en) 1928-12-27 1928-12-27 Improved liquors for use in tanning or treating leather and the application thereof

Country Status (1)

Country Link
GB (1) GB318070A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102978302A (en) * 2012-12-31 2013-03-20 陕西科技大学 Preparation method of tanning ion loaded montmorillonoid modified sulfitation colza oil fatting agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102978302A (en) * 2012-12-31 2013-03-20 陕西科技大学 Preparation method of tanning ion loaded montmorillonoid modified sulfitation colza oil fatting agent

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