JP7116850B2 - 革の製造方法 - Google Patents

革の製造方法 Download PDF

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Publication number
JP7116850B2
JP7116850B2 JP2021544269A JP2021544269A JP7116850B2 JP 7116850 B2 JP7116850 B2 JP 7116850B2 JP 2021544269 A JP2021544269 A JP 2021544269A JP 2021544269 A JP2021544269 A JP 2021544269A JP 7116850 B2 JP7116850 B2 JP 7116850B2
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Japan
Prior art keywords
parts
mass
leather
iii
resin
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JP2021544269A
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English (en)
Japanese (ja)
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JPWO2021145188A1 (https=
Inventor
立明 氏家
保光 鈴木
春樹 大浦
清次 山口
嘉夫 山田
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.)
MIDORI AUTO LEATHER CO., LTD.
Toyota Motor Corp
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MIDORI AUTO LEATHER CO., LTD.
Toyota Motor Corp
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    • 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
    • C14C3/04—Mineral tanning
    • C14C3/06—Mineral tanning using chromium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/58—Seat coverings
    • B60N2/5816—Seat coverings attachments thereof
    • B60N2/5883—Seat coverings attachments thereof by sewing, stitching or threading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/58—Seat coverings
    • B60N2/5891—Seat coverings characterised by the manufacturing process; manufacturing seat coverings not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C14B1/58—Drying
    • 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
    • C14C11/00—Surface finishing of leather
    • 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
    • C14C3/14—Fat tanning; Oil tanning
    • 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
    • C14C3/16—Chemical tanning by organic agents using aliphatic aldehydes
    • 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
    • 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
    • C14C3/20—Chemical tanning by organic agents using polycondensation products or precursors thereof sulfonated
    • 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
    • C14C3/22—Chemical tanning by organic agents using polymerisation products
    • 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
    • C14C3/28—Multi-step processes
    • 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
    • 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
    • C14C99/00—Subject matter not provided for in other groups of this subclass

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2021544269A 2020-01-14 2020-12-24 革の製造方法 Active JP7116850B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020003890 2020-01-14
JP2020003890 2020-01-14
PCT/JP2020/048384 WO2021145188A1 (ja) 2020-01-14 2020-12-24 革の製造方法

Publications (2)

Publication Number Publication Date
JPWO2021145188A1 JPWO2021145188A1 (https=) 2021-07-22
JP7116850B2 true JP7116850B2 (ja) 2022-08-10

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ID=76863706

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JP2021544269A Active JP7116850B2 (ja) 2020-01-14 2020-12-24 革の製造方法

Country Status (4)

Country Link
US (1) US12163197B2 (https=)
JP (1) JP7116850B2 (https=)
CN (1) CN113939603B (https=)
WO (1) WO2021145188A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102573108B1 (ko) * 2023-04-06 2023-09-01 (주)건영피혁 기능성 천연가죽의 제조방법과 그 제조장치 및 그 천연가죽

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI831141B (zh) * 2022-03-03 2024-02-01 捷欣企業股份有限公司 皮件的製作方法
TWI798048B (zh) * 2022-04-08 2023-04-01 簡單綠能股份有限公司 皮革紋路之製法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009007480A (ja) 2007-06-28 2009-01-15 Midori Hokuyo Kk 革
WO2009084236A1 (ja) 2007-12-28 2009-07-09 Midori Hokuyo Co., Ltd. 低ｖｏｃ革
WO2009139194A1 (ja) 2008-05-16 2009-11-19 ミドリホクヨー株式会社 トップコート
JP2010121012A (ja) 2008-11-18 2010-06-03 Midori Hokuyo Kk インパネ用皮革
JP2010144061A (ja) 2008-12-19 2010-07-01 Midori Hokuyo Kk 革
CN106282436A (zh) 2016-08-31 2017-01-04 济南鲁日钧达皮革有限公司 一种利用活性染料对铬鞣坯革进行染色的方法
JP2017144731A (ja) 2016-02-15 2017-08-24 パトリック パーセル，ブレンダン 複合材料をバイオファブリケートするための方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888625A (en) * 1973-01-29 1975-06-10 Chemtan Company Method of chrome-retanning leather
DE2423118C3 (de) * 1974-05-13 1979-04-26 Schill & Seilacher Gmbh & Co, 7030 Boeblingen Verfahren zur Herstellung von Leder
JPH11158500A (ja) * 1997-11-26 1999-06-15 San Plus Kk 革の処理方法、加色方法及び得られた革製品

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009007480A (ja) 2007-06-28 2009-01-15 Midori Hokuyo Kk 革
WO2009084236A1 (ja) 2007-12-28 2009-07-09 Midori Hokuyo Co., Ltd. 低ｖｏｃ革
WO2009139194A1 (ja) 2008-05-16 2009-11-19 ミドリホクヨー株式会社 トップコート
JP2010121012A (ja) 2008-11-18 2010-06-03 Midori Hokuyo Kk インパネ用皮革
JP2010144061A (ja) 2008-12-19 2010-07-01 Midori Hokuyo Kk 革
JP2017144731A (ja) 2016-02-15 2017-08-24 パトリック パーセル，ブレンダン 複合材料をバイオファブリケートするための方法
CN106282436A (zh) 2016-08-31 2017-01-04 济南鲁日钧达皮革有限公司 一种利用活性染料对铬鞣坯革进行染色的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102573108B1 (ko) * 2023-04-06 2023-09-01 (주)건영피혁 기능성 천연가죽의 제조방법과 그 제조장치 및 그 천연가죽

Also Published As

Publication number Publication date
US12163197B2 (en) 2024-12-10
US20220243292A1 (en) 2022-08-04
CN113939603A (zh) 2022-01-14
JPWO2021145188A1 (https=) 2021-07-22
WO2021145188A1 (ja) 2021-07-22
CN113939603B (zh) 2022-09-20

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