KR910003117A - Leather treatment method and obtained leather - Google Patents

Leather treatment method and obtained leather Download PDF

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Publication number
KR910003117A
KR910003117A KR1019900011763A KR900011763A KR910003117A KR 910003117 A KR910003117 A KR 910003117A KR 1019900011763 A KR1019900011763 A KR 1019900011763A KR 900011763 A KR900011763 A KR 900011763A KR 910003117 A KR910003117 A KR 910003117A
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KR
South Korea
Prior art keywords
leather
lanthanum
cerium
treatment
salt
Prior art date
Application number
KR1019900011763A
Other languages
Korean (ko)
Other versions
KR950000075B1 (en
Inventor
르메르 쟈끄
가방 제라르
빌리에르메 베르나르
Original Assignee
쟝-삐에르 에쏭
롱-쁠랑 쉬미
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.)
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Publication date
Application filed by 쟝-삐에르 에쏭, 롱-쁠랑 쉬미 filed Critical 쟝-삐에르 에쏭
Publication of KR910003117A publication Critical patent/KR910003117A/en
Application granted granted Critical
Publication of KR950000075B1 publication Critical patent/KR950000075B1/en

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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
    • 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
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/02—Curing raw hides
    • 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
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/08—Deliming; Bating; Pickling; Degreasing

Abstract

Method for the antifungal and/or antibacterial treatment of hides. This method consists in treating these hides with a bath containing a lanthanum or cerium salt, for example a lanthanum acrylate.

Description

피혁 처리방법 및 수득된 피혁Leather treatment method and obtained leather

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (12)

적어도 1종의 란탄 또는 세륨의 염을 함유하는 처리욕(treatment bath)으로 피혁을 특징으로 하는 피혁의 살균 및 살진균 처리방법.A method of sterilizing and disinfecting leather, characterized by leather, in a treatment bath containing at least one salt of lanthanum or cerium. 제1항에 있어서, 란탄 또는 세륨의 염이 물에 용해성 또는 분산성인 염이고 니트레이트, 할라이드, 술페이트 및 유기염으로 구성된 군에서 선택됨을 특징으로 하는 방법.The method of claim 1 wherein the salt of lanthanum or cerium is a salt that is soluble or dispersible in water and is selected from the group consisting of nitrates, halides, sulfates and organic salts. 제2항에 있어서, 란탄 또는 세륨의 유기염은 비닐카르복실산염 또는 오르가노술폰산염 또는 글루코네이트임을 특징으로 하는 방법.The method of claim 2 wherein the organic salt of lanthanum or cerium is vinylcarboxylate or organosulfonate or gluconate. 제3항에 있어서, 비닐카르복실산염이 아크릴산염 또는 메타크릴산염임을 특징으로 하는 방법.The method of claim 3 wherein the vinylcarboxylate is an acrylate or methacrylate. 제4항에 있어서, 처리용이 유리 비닐카르복실산을 함유함을 특징으로 하는 방법.The method according to claim 4, wherein the treatment contains free vinylcarboxylic acid. 제1 내지 5항중 어느 한항에 있어서, 피혁 처리를 위해 첨가된 란탄 또는 세륨의 질량은 옥시드로 표현하여 생가죽의 0.02% 내지 1.25%, 바람직하게는 0.04% 내지 1.25%임을 특징으로 하는 방법.The method according to claim 1, wherein the mass of lanthanum or cerium added for leather treatment is expressed in oxide in the range of 0.02% to 1.25%, preferably 0.04% to 1.25% of raw leather. 제1 내지 6항중 어느 한항에 있어서, 피혁 처리를 위해 첨가된 비닐 카르복실레이트의 음이온 및/또는 비닐 카르복실산의 질량은 유리 카르복실산으로 표현하여 생가죽의0.5% 내지 5%, 바람직하게는 1% 내지 3%임을 특징으로 하는 방법.The mass of the anion and / or vinyl carboxylic acid of vinyl carboxylate added for leather treatment is expressed in free carboxylic acid, preferably from 0.5% to 5%, preferably from 5% of raw leather. Characterized in that from 1% to 3%. 제1 내지 7항중 어느 한항에 있어서, 살질균 또는 살균 처리욕을 피혁 처리욕 중의 하나와 조합하여 사용함을 특징으로 하는 방법.The method according to any one of claims 1 to 7, characterized in that a bactericidal or bactericidal treatment bath is used in combination with one of the leather treatment baths. 제1 내지 8항중 어느 한항에 있어서, 무두질하거나 예비무두질한 피혁을 처리함을 특징으로 하는 방법.The method according to claim 1, wherein the tanned or pretanned leather is treated. 란탄 또는 세륨을 함유함을 특징으로 하는 피혁.Leather characterized in that it contains lanthanum or cerium. 제10항에 있어서, 비닐기를 단량체 또는 중합된 형태로 함유함을 특징으로 하는 피혁.Leather according to claim 10, characterized in that it contains vinyl groups in monomeric or polymerized form. 제10 또는 11항에 있어서, 옥시드로 표현된 란탄 또는 세륨 함량은 건조물질을 기준으로 0.04% 내지 1.2%임을 특징으로 하는 피혁.12. The leather according to claim 10 or 11, wherein the lanthanum or cerium content expressed as oxide is 0.04% to 1.2% based on the dry matter. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900011763A 1989-07-28 1990-07-28 Method of treating hides and hides thus treated KR950000075B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8910195 1989-07-28
FR10195/1989 1989-07-28
FR8910195A FR2650294B1 (en) 1989-07-28 1989-07-28 PROCESS FOR TREATING SKINS, AND SKINS OBTAINED

Publications (2)

Publication Number Publication Date
KR910003117A true KR910003117A (en) 1991-02-26
KR950000075B1 KR950000075B1 (en) 1995-01-09

Family

ID=9384240

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900011763A KR950000075B1 (en) 1989-07-28 1990-07-28 Method of treating hides and hides thus treated

Country Status (22)

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EP (1) EP0410862B1 (en)
JP (1) JPH0717920B2 (en)
KR (1) KR950000075B1 (en)
CN (1) CN1049527A (en)
AT (1) ATE124727T1 (en)
AU (1) AU5983990A (en)
BR (1) BR9003683A (en)
CS (1) CS277501B6 (en)
DD (1) DD296705A5 (en)
DE (1) DE69020659D1 (en)
FI (1) FI903775A0 (en)
FR (1) FR2650294B1 (en)
HU (1) HUT56399A (en)
IE (1) IE902735A1 (en)
IL (1) IL95193A (en)
MA (1) MA21916A1 (en)
NO (1) NO903322L (en)
NZ (1) NZ234621A (en)
PT (1) PT94841A (en)
RO (1) RO109558B1 (en)
RU (1) RU2052507C1 (en)
ZA (1) ZA905879B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040000686A (en) * 2002-06-25 2004-01-07 주식회사 펜타팜 Functional cloth and products for generating anion and far-infrared ray

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650293B1 (en) * 1989-07-28 1994-06-24 Rhone Poulenc Chimie NON-TANNED SKINS, BIOLOGICALLY STABLE, IN WET FORM
FR2790767B1 (en) * 1999-03-11 2001-06-08 Snf Sa USE OF SUPERABSORBENT POLYMERS FOR THE TREATMENT OF RAW SKIN, CORRESPONDING COMPOSITIONS AND METHOD AND SKIN THUS TREATED
US8020343B2 (en) 2004-12-23 2011-09-20 Becker Underwood Inc. Enhanced shelf life and on seed stabilization of liquid bacterium inoculants
US8011132B2 (en) 2004-12-23 2011-09-06 Becker Underwood Inc. Enhanced shelf life and on seed stabilization of liquid bacterium inoculants
CN101263739B (en) 2005-09-13 2012-06-20 Srs实验室有限公司 Systems and methods for audio processing
WO2007123788A2 (en) 2006-04-03 2007-11-01 Srs Labs, Inc. Audio signal processing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037224A1 (en) * 1980-03-24 1981-10-07 THE PROCTER & GAMBLE COMPANY Rare earth metal carboxylates, their use as antimicrobial agents, and medicinal, cosmetic and cleansing compositions containing them
JPH0634149B2 (en) * 1986-09-02 1994-05-02 日本電気株式会社 Display device
US4743473A (en) * 1987-02-20 1988-05-10 Rhone-Poulenc Inc. Method of preserving wood with lanthanide derivatives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040000686A (en) * 2002-06-25 2004-01-07 주식회사 펜타팜 Functional cloth and products for generating anion and far-infrared ray

Also Published As

Publication number Publication date
DD296705A5 (en) 1991-12-12
RO109558B1 (en) 1995-03-30
CN1049527A (en) 1991-02-27
NO903322L (en) 1991-01-29
FI903775A0 (en) 1990-07-27
AU5983990A (en) 1991-01-31
EP0410862B1 (en) 1995-07-05
NO903322D0 (en) 1990-07-26
FR2650294A1 (en) 1991-02-01
MA21916A1 (en) 1991-04-01
JPH0717920B2 (en) 1995-03-01
KR950000075B1 (en) 1995-01-09
CS277501B6 (en) 1993-03-17
HU904672D0 (en) 1991-01-28
IE902735A1 (en) 1991-02-27
BR9003683A (en) 1991-09-03
CS372990A3 (en) 1992-08-12
HUT56399A (en) 1991-08-28
RU2052507C1 (en) 1996-01-20
JPH03115500A (en) 1991-05-16
IL95193A (en) 1994-05-30
FR2650294B1 (en) 1991-10-25
PT94841A (en) 1991-03-20
IL95193A0 (en) 1991-06-10
ATE124727T1 (en) 1995-07-15
EP0410862A1 (en) 1991-01-30
DE69020659D1 (en) 1995-08-10
NZ234621A (en) 1992-12-23
ZA905879B (en) 1991-05-29

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