JP5302327B2 - 皮革および皮膚のなめし剤およびなめし方法 - Google Patents
皮革および皮膚のなめし剤およびなめし方法 Download PDFInfo
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Images
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
- C14C3/10—Vegetable tanning
- C14C3/12—Vegetable tanning using purified or modified vegetable tanning agents
-
- 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
-
- 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
- C14C3/10—Vegetable 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)
- Chemical Treatment Of Metals (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Cosmetics (AREA)
Description
酸性触媒の存在下、水溶液中で、誘導体(4E)-4-ホルミル-3-(1-ホルミル-2-メトキシ-2-オキソエチル)ヘキサ-4-エン酸および(4E)-4-ホルミル-3-(2-オキソエチル)ヘキサ-4-エン酸を、代表例として形成する。特に、リン酸、しかし硫酸および塩酸も、オレウロペインからの該誘導体の製造に好適である。
脱灰した(delimed)ウシ皮革をゲニピンと共に、28℃およびpH6で23時間インキュベーションした。なめした皮革の収縮温度は75℃(左手側、1%ゲニピン)および63℃(右手側、0.5%ゲニピン)であった。典型的な暗青色が見られる。
Claims (20)
- ゲニピンを含有するなめし剤を除く、脱グリコシル化イリドイドおよび/または脱グリコシル化セコイリドイドを含有するなめし剤で皮革および皮膚を処理することを特徴とする、皮革および皮膚のなめし方法。
- なめし剤としてオレウロペインジアール(oleuropeindial)、リグストロシドジアール(ligustrosidedial)および/またはリグスタロシドジアール(ligustalosidedial)が用いられることを特徴とする請求項1に記載の方法。
- なめし剤としてデカルボメトキシオレウロペインジアールおよびデカルボメトキシリグストロシドジアールが用いられることを特徴とする請求項1に記載の方法。
- なめし剤として(4E)-4-ホルミル-3-(1-ホルミル-2-メトキシ-2-オキソエチル)ヘキサ-4-エン酸および(4E)-4-ホルミル-3-(2-オキソエチル)ヘキサ-4-エン酸またはそれらの塩が用いられることを特徴とする請求項1に記載の方法。
- なめし剤は、0.1〜25重量%の濃度の水溶液として存在することを特徴とする請求項1〜4のいずれか1項に記載の方法。
- 前記方法は、1.5〜11のpHで行われることを特徴とする請求項1〜4のいずれか1項に記載の方法。
- 前記方法は、4〜70℃の温度で行われることを特徴とする請求項1〜4のいずれか1項に記載の方法。
- なめし剤は、0.5〜10重量%の濃度の水溶液として存在することを特徴とする請求項1〜4のいずれか1項に記載の方法。
- 前記方法は、2〜7のpHで行われることを特徴とする請求項1〜4のいずれか1項に記載の方法。
- 前記方法は、10〜40℃の温度で行われることを特徴とする請求項1〜4のいずれか1項に記載の方法。
- 前記イリドイドおよびセコイリドイド並びにそれらのアグリコンは植物起源であることを特徴とする請求項1〜10のいずれか1項に記載の方法。
- 前記イリドイドおよびセコイリドイド並びにそれらのアグリコンはオリーブ葉、オリーブ廃水および搾りかすより得られたものであることを特徴とする請求項1〜10のいずれか1項に記載の方法。
- 前記イリドイドおよびセコイリドイド並びにそれらのアグリコンは、合成的に、酵素的にまたは発酵によって調製されることを特徴とする請求項1〜10のいずれか1項に記載の方法。
- なめしは、適当な助剤の添加によって促進されることを特徴とする請求項1〜13のいずれか1項に記載の方法。
- なめしは、タンパク質、ペプチド、タンパク質加水分解物、ポリアミン、キトサンまたはポリリシンの添加によって促進されることを特徴とする請求項1〜13のいずれか1項に記載の方法。
- 前記方法は、鉱物、植物および酵素なめしと組み合わせられることを特徴とする請求項1〜13のいずれか1項に記載の方法。
- 皮革および皮膚が暗化しないことを特徴とする請求項1〜16のいずれか1項に記載の方法。
- 0.1〜25重量%の、オレウロペインジアール、リグストロシドジアールおよび/またはリグスタロシドジアールから選択される化合物を含有する、なめし剤。
- 化合物が、デカルボメトキシオレウロペインジアールおよびデカルボメトキシリグストロシドジアールから選択される、請求項18に記載のなめし剤。
- 化合物が、(4E)-4-ホルミル-3-(1-ホルミル-2-メトキシ-2-オキソエチル)ヘキサ-4-エン酸および(4E)-4-ホルミル-3-(2-オキソエチル)ヘキサ-4-エン酸またはそれらの塩から選択される、請求項18に記載のなめし剤。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07121380.5 | 2007-11-23 | ||
EP07121380A EP2062985A1 (de) | 2007-11-23 | 2007-11-23 | Mittel und Verfahren zur Gerbung von Häuten und Fellen |
PCT/EP2008/065954 WO2009065915A1 (de) | 2007-11-23 | 2008-11-21 | Mittel und verfahren zur gerbung von häuten und fellen |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011504532A JP2011504532A (ja) | 2011-02-10 |
JP5302327B2 true JP5302327B2 (ja) | 2013-10-02 |
Family
ID=39294048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010534482A Active JP5302327B2 (ja) | 2007-11-23 | 2008-11-21 | 皮革および皮膚のなめし剤およびなめし方法 |
Country Status (20)
Country | Link |
---|---|
US (1) | US9328394B2 (ja) |
EP (2) | EP2062985A1 (ja) |
JP (1) | JP5302327B2 (ja) |
KR (1) | KR101415399B1 (ja) |
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AU (1) | AU2008327902B2 (ja) |
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CA (1) | CA2706325C (ja) |
DE (1) | DE502008003215D1 (ja) |
DK (1) | DK2215274T3 (ja) |
ES (1) | ES2364529T3 (ja) |
HR (1) | HRP20110504T1 (ja) |
MX (1) | MX2010005455A (ja) |
PL (1) | PL2215274T3 (ja) |
PT (1) | PT2215274E (ja) |
RU (1) | RU2520657C2 (ja) |
SI (1) | SI2215274T1 (ja) |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10358686B2 (en) | 2014-08-04 | 2019-07-23 | Citizen Watch Co., Ltd. | Leather or leather article and method for producing same, hexavalent chromium treatment agent, method for treating hexavalent chromium in crude leather or crude leather article |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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IT201600081688A1 (it) * | 2016-08-03 | 2018-02-03 | Tannow S R L | Impiego di acque di vegetazione olearia nell'industria conciaria |
CN106755629B (zh) * | 2016-12-30 | 2018-09-14 | 广州市骏腾皮革制品有限公司 | 一种皮革复鞣剂的制备方法 |
CN107354246A (zh) * | 2017-08-29 | 2017-11-17 | 安徽乐踏鞋业有限公司 | 一种皮鞋的防霉变方法 |
CN112755970B (zh) * | 2021-01-11 | 2023-10-03 | 陕西科技大学 | 基于天然生物质水凝胶的含铬制革废水治理及资源化利用方法 |
EP4379067A1 (en) | 2022-12-01 | 2024-06-05 | Institut National Des Sciences Appliquées De Rouen | Iridoid derivatives and their use in a tanning process |
EP4379068A1 (en) | 2022-12-01 | 2024-06-05 | Institut National Des Sciences Appliquées De Rouen | Iridoid or seco-iridoid derivatives and their use in a tanning process |
CN116656888B (zh) * | 2023-05-17 | 2024-05-14 | 烟台和壹博物馆有限公司 | 一种绿色环保型皮张的制备方法及其鞣制剂组合物和应用 |
Family Cites Families (12)
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GB563288A (en) * | 1942-11-30 | 1944-08-08 | Ici Ltd | Improvements in or relating to the production of leather and of compositions for usetherein |
SU735636A1 (ru) | 1978-04-12 | 1980-05-25 | За витель 735636 (И) | Растительное сырье дл производства дубителей |
SU1141115A1 (ru) | 1983-09-28 | 1985-02-23 | Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ дублени кож дл низа обуви |
BR8605597A (pt) | 1985-11-13 | 1987-08-18 | Cassella Farbwerke Mainkur Ag | Tanino e processo para a sua obtencao e sua utilizacao |
JPS63258641A (ja) * | 1987-04-16 | 1988-10-26 | Suntory Ltd | マイクロカプセルの製造方法 |
DE19507572A1 (de) * | 1995-03-03 | 1996-09-12 | Helmut Geihsler | Verfahren zur Zurichtung von tierischen Häuten oder Fellen |
JP4136203B2 (ja) | 1999-07-13 | 2008-08-20 | 株式会社ディーエイチシー | 皮膚外用剤組成物 |
JP2001181198A (ja) * | 1999-10-14 | 2001-07-03 | Nisshin Oil Mills Ltd:The | 美肌剤、皮膚の抗老化剤、美白剤および皮膚外用剤 |
AU2003209672A1 (en) | 2002-02-28 | 2003-09-09 | Council Of Scientific And Industrial Research | A process for making chrome tanned leathers |
US20050229324A1 (en) * | 2002-06-28 | 2005-10-20 | Jens Fennen | Process and auxiliaries for the treatment of organically tanned leather |
RU2225451C1 (ru) | 2003-03-31 | 2004-03-10 | ФГУП "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ выработки натуральной ворсовой кожи |
EP1489135A1 (en) * | 2003-06-17 | 2004-12-22 | NIZO food research | Use of secoiridoids, preferably oleuropein, for cross-linking biopolymers |
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2008
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- 2008-11-21 RU RU2010125621/13A patent/RU2520657C2/ru active
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10358686B2 (en) | 2014-08-04 | 2019-07-23 | Citizen Watch Co., Ltd. | Leather or leather article and method for producing same, hexavalent chromium treatment agent, method for treating hexavalent chromium in crude leather or crude leather article |
Also Published As
Publication number | Publication date |
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EP2062985A1 (de) | 2009-05-27 |
AU2008327902A1 (en) | 2009-05-28 |
ES2364529T3 (es) | 2011-09-06 |
CN101868555A (zh) | 2010-10-20 |
DE502008003215D1 (de) | 2011-05-26 |
PT2215274E (pt) | 2011-07-13 |
JP2011504532A (ja) | 2011-02-10 |
RU2520657C2 (ru) | 2014-06-27 |
BRPI0820540B1 (pt) | 2019-05-21 |
BRPI0820540A2 (pt) | 2015-06-16 |
EP2215274A1 (de) | 2010-08-11 |
RU2010125621A (ru) | 2011-12-27 |
US20100275380A1 (en) | 2010-11-04 |
HRP20110504T1 (hr) | 2011-08-31 |
PL2215274T3 (pl) | 2011-09-30 |
MX2010005455A (es) | 2010-06-02 |
US9328394B2 (en) | 2016-05-03 |
DK2215274T3 (da) | 2011-08-01 |
CA2706325A1 (en) | 2009-05-28 |
KR101415399B1 (ko) | 2014-07-04 |
CA2706325C (en) | 2016-01-05 |
EP2215274B1 (de) | 2011-04-13 |
AU2008327902B2 (en) | 2013-08-22 |
SI2215274T1 (sl) | 2011-08-31 |
ZA201003405B (en) | 2011-03-30 |
KR20100111271A (ko) | 2010-10-14 |
WO2009065915A1 (de) | 2009-05-28 |
ATE505563T1 (de) | 2011-04-15 |
CN101868555B (zh) | 2013-07-10 |
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