CN108774650A - 一种防止皮革败色的毛皮复鞣工艺 - Google Patents
一种防止皮革败色的毛皮复鞣工艺 Download PDFInfo
- Publication number
- CN108774650A CN108774650A CN201810703399.8A CN201810703399A CN108774650A CN 108774650 A CN108774650 A CN 108774650A CN 201810703399 A CN201810703399 A CN 201810703399A CN 108774650 A CN108774650 A CN 108774650A
- Authority
- CN
- China
- Prior art keywords
- parts
- leather
- added
- retanning
- water
- 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.)
- Granted
Links
- 239000010985 leather Substances 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 31
- 239000000975 dye Substances 0.000 claims abstract description 22
- 150000007524 organic acids Chemical class 0.000 claims abstract description 22
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 108091005508 Acid proteases Proteins 0.000 claims abstract description 8
- 238000011109 contamination Methods 0.000 claims abstract description 8
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 8
- 229940015043 glyoxal Drugs 0.000 claims abstract description 8
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 8
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 35
- 239000003999 initiator Substances 0.000 claims description 20
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 15
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 claims description 10
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 10
- -1 disilicic acid yttrium salt Chemical class 0.000 claims description 9
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 8
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical group [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 8
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical class ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- UDHMTPILEWBIQI-UHFFFAOYSA-N butyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(=O)OCCCC)=CC=CC2=C1 UDHMTPILEWBIQI-UHFFFAOYSA-N 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 7
- 229910021641 deionized water Inorganic materials 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 5
- 239000000981 basic dye Substances 0.000 claims description 5
- 235000019253 formic acid Nutrition 0.000 claims description 5
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 5
- 235000019394 potassium persulphate Nutrition 0.000 claims description 5
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 4
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 claims description 4
- 239000000980 acid dye Substances 0.000 claims description 4
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 4
- ZEOQPNRYUCROGZ-UHFFFAOYSA-N n,n-dibutylbutan-1-amine;hydrobromide Chemical compound [Br-].CCCC[NH+](CCCC)CCCC ZEOQPNRYUCROGZ-UHFFFAOYSA-N 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000003995 emulsifying agent Substances 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 abstract 1
- 229920000053 polysorbate 80 Polymers 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 12
- 238000002474 experimental method Methods 0.000 description 9
- 229910052804 chromium Inorganic materials 0.000 description 6
- 239000011651 chromium Substances 0.000 description 6
- 238000004945 emulsification Methods 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 229920000136 polysorbate Polymers 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- 241000283707 Capra Species 0.000 description 3
- 230000031709 bromination Effects 0.000 description 3
- 238000005893 bromination reaction Methods 0.000 description 3
- 230000007717 exclusion Effects 0.000 description 3
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 3
- 239000002114 nanocomposite Substances 0.000 description 3
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 241000502561 Acacia irrorata Species 0.000 description 1
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005237 degreasing agent Methods 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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
-
- 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
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/30—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Coloring (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810703399.8A CN108774650B (zh) | 2018-07-01 | 2018-07-01 | 一种防止皮革败色的毛皮复鞣工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810703399.8A CN108774650B (zh) | 2018-07-01 | 2018-07-01 | 一种防止皮革败色的毛皮复鞣工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108774650A true CN108774650A (zh) | 2018-11-09 |
CN108774650B CN108774650B (zh) | 2020-12-22 |
Family
ID=64030701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810703399.8A Active CN108774650B (zh) | 2018-07-01 | 2018-07-01 | 一种防止皮革败色的毛皮复鞣工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108774650B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115558725A (zh) * | 2022-09-29 | 2023-01-03 | 焦作隆丰皮草企业有限公司 | 一种提高羊剪绒产品毛面耐光照性能的工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102517409B (zh) * | 2011-11-28 | 2013-07-24 | 郑州科信化工有限公司 | 皮革复鞣方法 |
CN103627827A (zh) * | 2013-12-19 | 2014-03-12 | 广西盟展鳄鱼科技开发有限公司 | 一种鳄鱼皮的无铬鞣制方法 |
CN106191337A (zh) * | 2016-08-19 | 2016-12-07 | 福建隆上超纤有限公司 | 一种皮革鞣剂及其制备方法 |
-
2018
- 2018-07-01 CN CN201810703399.8A patent/CN108774650B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102517409B (zh) * | 2011-11-28 | 2013-07-24 | 郑州科信化工有限公司 | 皮革复鞣方法 |
CN103627827A (zh) * | 2013-12-19 | 2014-03-12 | 广西盟展鳄鱼科技开发有限公司 | 一种鳄鱼皮的无铬鞣制方法 |
CN106191337A (zh) * | 2016-08-19 | 2016-12-07 | 福建隆上超纤有限公司 | 一种皮革鞣剂及其制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115558725A (zh) * | 2022-09-29 | 2023-01-03 | 焦作隆丰皮草企业有限公司 | 一种提高羊剪绒产品毛面耐光照性能的工艺 |
CN115558725B (zh) * | 2022-09-29 | 2024-01-09 | 隆丰革乐美时尚有限公司 | 一种提高羊剪绒产品毛面耐光照性能的工艺 |
Also Published As
Publication number | Publication date |
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CN108774650B (zh) | 2020-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201202 Address after: 314200 second floor, building 2, Pinghu HENGJIA Casting Co., Ltd., No. 1238, Jianxin Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Applicant after: PINGHU HONGYUAN AUTOMOBILE SEAT Co.,Ltd. Address before: Binwang zipper street 322000 Yiwu city in Zhejiang province Jinhua city 5 District No. 3 room 602 Applicant before: Zhang Ling |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 314200 second floor, building 2, Pinghu HENGJIA Casting Co., Ltd., No. 1238 Jianxin Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Hongyuan automobile seat Co.,Ltd. Address before: 314200 second floor, building 2, Pinghu HENGJIA Casting Co., Ltd., No. 1238 Jianxin Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: PINGHU HONGYUAN AUTOMOBILE SEAT Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fur retanning process for preventing leather from discoloration Effective date of registration: 20220919 Granted publication date: 20201222 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jiaxing Pinghu Sub branch Pledgor: Jiaxing Hongyuan automobile seat Co.,Ltd. Registration number: Y2022980015581 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231108 Granted publication date: 20201222 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jiaxing Pinghu Sub branch Pledgor: Jiaxing Hongyuan automobile seat Co.,Ltd. Registration number: Y2022980015581 |