JPS6117947B2 - - Google Patents
Info
- Publication number
- JPS6117947B2 JPS6117947B2 JP51037010A JP3701076A JPS6117947B2 JP S6117947 B2 JPS6117947 B2 JP S6117947B2 JP 51037010 A JP51037010 A JP 51037010A JP 3701076 A JP3701076 A JP 3701076A JP S6117947 B2 JPS6117947 B2 JP S6117947B2
- Authority
- JP
- Japan
- Prior art keywords
- wool
- solution
- bath
- hypochlorite
- acid
- 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
Links
- 210000002268 wool Anatomy 0.000 claims description 129
- 239000000243 solution Substances 0.000 claims description 87
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 65
- 238000000034 method Methods 0.000 claims description 40
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 32
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 28
- 239000002253 acid Substances 0.000 claims description 28
- 239000000460 chlorine Substances 0.000 claims description 28
- 229910052801 chlorine Inorganic materials 0.000 claims description 28
- 238000011282 treatment Methods 0.000 claims description 18
- 239000000080 wetting agent Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 7
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- CDOUZKKFHVEKRI-UHFFFAOYSA-N 3-bromo-n-[(prop-2-enoylamino)methyl]propanamide Chemical compound BrCCC(=O)NCNC(=O)C=C CDOUZKKFHVEKRI-UHFFFAOYSA-N 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 230000000382 dechlorinating effect Effects 0.000 claims description 2
- 239000007800 oxidant agent Substances 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 claims 1
- 239000001488 sodium phosphate Substances 0.000 claims 1
- WVFDILODTFJAPA-UHFFFAOYSA-M sodium;1,4-dihexoxy-1,4-dioxobutane-2-sulfonate Chemical compound [Na+].CCCCCCOC(=O)CC(S([O-])(=O)=O)C(=O)OCCCCCC WVFDILODTFJAPA-UHFFFAOYSA-M 0.000 claims 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims 1
- 238000002474 experimental method Methods 0.000 description 25
- 239000007788 liquid Substances 0.000 description 22
- 238000004383 yellowing Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000005708 Sodium hypochlorite Substances 0.000 description 12
- 238000012545 processing Methods 0.000 description 12
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 12
- 238000012360 testing method Methods 0.000 description 11
- 238000005660 chlorination reaction Methods 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 8
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 8
- 238000010998 test method Methods 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 6
- 235000019799 monosodium phosphate Nutrition 0.000 description 6
- 239000000523 sample Substances 0.000 description 6
- 238000006298 dechlorination reaction Methods 0.000 description 5
- 230000020477 pH reduction Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 125000000129 anionic group Chemical group 0.000 description 4
- 235000019253 formic acid Nutrition 0.000 description 4
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 3
- 238000010306 acid treatment Methods 0.000 description 3
- 239000003929 acidic solution Substances 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 3
- 101000974883 Arabidopsis thaliana 3-ketoacyl-CoA synthase 18 Proteins 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- -1 alkaline earth metal hypochlorites Chemical class 0.000 description 2
- 150000008051 alkyl sulfates Chemical group 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000013068 control sample Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical compound O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- 241001293511 Umbra Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 229940101006 anhydrous sodium sulfite Drugs 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 229910001919 chlorite Inorganic materials 0.000 description 1
- 229910052619 chlorite group Inorganic materials 0.000 description 1
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical group CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 1
- WQQPDTLGLVLNOH-UHFFFAOYSA-M sodium;4-hydroxy-4-oxo-3-sulfobutanoate Chemical class [Na+].OC(=O)CC(C([O-])=O)S(O)(=O)=O WQQPDTLGLVLNOH-UHFFFAOYSA-M 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/30—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with oxides of halogens, oxyacids of halogens or their salts, e.g. with perchlorates
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2781175A IT1043004B (it) | 1974-10-02 | 1975-09-30 | Trattamento di lana |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5242997A JPS5242997A (en) | 1977-04-04 |
| JPS6117947B2 true JPS6117947B2 (enrdf_load_stackoverflow) | 1986-05-09 |
Family
ID=11222375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51037010A Granted JPS5242997A (en) | 1975-09-30 | 1976-04-01 | Treatment of wool |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5242997A (enrdf_load_stackoverflow) |
| AT (1) | AT375413B (enrdf_load_stackoverflow) |
| CH (1) | CH611757GA3 (enrdf_load_stackoverflow) |
| CS (1) | CS188277B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2613715A1 (enrdf_load_stackoverflow) |
| ES (1) | ES446501A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2326534A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7603394A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016169455A (ja) * | 2015-03-13 | 2016-09-23 | 千代田商事株式会社 | 獣毛製品の製造方法、及びその製造方法により処理された獣毛製品 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536342A (en) * | 1978-09-01 | 1980-03-13 | Hiroshi Houjiyou | High grade quality improving method of wool fiber substance |
| EP0080272A3 (en) * | 1981-10-28 | 1984-08-22 | South African Inventions Development Corporation | Shrink-resist treatment of wool |
| JP2012187448A (ja) * | 2011-03-08 | 2012-10-04 | Fujifilm Corp | 有害物質除去材の製造方法及び有害物質除去材 |
-
1976
- 1976-03-30 ES ES446501A patent/ES446501A1/es not_active Expired
- 1976-03-31 DE DE19762613715 patent/DE2613715A1/de not_active Ceased
- 1976-03-31 CS CS762089A patent/CS188277B2/cs unknown
- 1976-03-31 AT AT0232676A patent/AT375413B/de not_active IP Right Cessation
- 1976-04-01 CH CH404776A patent/CH611757GA3/xx not_active IP Right Cessation
- 1976-04-01 FR FR7609487A patent/FR2326534A1/fr active Granted
- 1976-04-01 NL NL7603394A patent/NL7603394A/xx not_active Application Discontinuation
- 1976-04-01 JP JP51037010A patent/JPS5242997A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016169455A (ja) * | 2015-03-13 | 2016-09-23 | 千代田商事株式会社 | 獣毛製品の製造方法、及びその製造方法により処理された獣毛製品 |
Also Published As
| Publication number | Publication date |
|---|---|
| CS188277B2 (en) | 1979-02-28 |
| CH611757B (fr) | |
| DE2613715A1 (de) | 1977-04-07 |
| AT375413B (de) | 1984-08-10 |
| ATA232676A (de) | 1983-12-15 |
| ES446501A1 (es) | 1977-11-01 |
| FR2326534B1 (enrdf_load_stackoverflow) | 1979-08-17 |
| CH611757GA3 (en) | 1979-06-29 |
| FR2326534A1 (fr) | 1977-04-29 |
| JPS5242997A (en) | 1977-04-04 |
| NL7603394A (nl) | 1977-04-01 |
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