DE2420473A1 - Weisstoenen von polyesterfasern - Google Patents
Weisstoenen von polyesterfasernInfo
- Publication number
- DE2420473A1 DE2420473A1 DE2420473A DE2420473A DE2420473A1 DE 2420473 A1 DE2420473 A1 DE 2420473A1 DE 2420473 A DE2420473 A DE 2420473A DE 2420473 A DE2420473 A DE 2420473A DE 2420473 A1 DE2420473 A1 DE 2420473A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- inorganic salt
- soluble inorganic
- contain
- dispersion
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims description 13
- 229920000728 polyester Polymers 0.000 title claims description 11
- 239000006185 dispersion Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 230000002087 whitening effect Effects 0.000 claims description 9
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 claims description 4
- 235000012054 meals Nutrition 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- 239000011591 potassium Substances 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- GDTSJMKGXGJFGQ-UHFFFAOYSA-N 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound O1B([O-])OB2OB([O-])OB1O2 GDTSJMKGXGJFGQ-UHFFFAOYSA-N 0.000 claims description 2
- 229920000388 Polyphosphate Polymers 0.000 claims description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 2
- 229960000956 coumarin Drugs 0.000 claims description 2
- 235000001671 coumarin Nutrition 0.000 claims description 2
- 239000001205 polyphosphate Substances 0.000 claims description 2
- 235000011176 polyphosphates Nutrition 0.000 claims description 2
- 229920000137 polyphosphoric acid Polymers 0.000 claims description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 159000000000 sodium salts Chemical class 0.000 claims 1
- 125000005504 styryl group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 239000004753 textile Substances 0.000 description 6
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 5
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 5
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 5
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- -1 alkali metal salts Chemical class 0.000 description 3
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229920000151 polyglycol Polymers 0.000 description 3
- 239000010695 polyglycol Substances 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 229910001919 chlorite Inorganic materials 0.000 description 2
- 229910052619 chlorite group Inorganic materials 0.000 description 2
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 150000001987 diarylethers Chemical class 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 150000004775 coumarins Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229940005740 hexametaphosphate Drugs 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
- D06L4/671—Optical brightening assistants, e.g. enhancers or boosters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/933—Thermosol dyeing, thermofixation or dry heat fixation or development
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Reinforced Plastic Materials (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Artificial Filaments (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2420473A DE2420473A1 (de) | 1974-04-27 | 1974-04-27 | Weisstoenen von polyesterfasern |
| GB15229/75A GB1485555A (en) | 1974-04-27 | 1975-04-14 | Whitening of polyester fibres |
| US05/570,408 US4047887A (en) | 1974-04-27 | 1975-04-22 | Whitening of polyester fibers |
| JP50049226A JPS50148680A (en, 2012) | 1974-04-27 | 1975-04-24 | |
| NL7504868A NL7504868A (nl) | 1974-04-27 | 1975-04-24 | Werkwijze voor het wit-tinten van polyester- vezels. |
| SE7504771A SE7504771L (sv) | 1974-04-27 | 1975-04-24 | Sett att vittona polyesterfibrer. |
| BE155765A BE828383A (fr) | 1974-04-27 | 1975-04-25 | Procede et composition de blanchiment optique de fibres de polyester |
| FR7513017A FR2268899B1 (en, 2012) | 1974-04-27 | 1975-04-25 | |
| BR3234/75A BR7502550A (pt) | 1974-04-27 | 1975-04-25 | Processo para tonalizar de branco materiais de poliester ou fibras mistas de poliesteres |
| ES436996A ES436996A1 (es) | 1974-04-27 | 1975-04-25 | Procedimiento para blanquear materiales de fibras de polies-ter. |
| CH539875A CH603883B5 (en, 2012) | 1974-04-27 | 1975-04-28 | |
| CH539875D CH539875A4 (en, 2012) | 1974-04-27 | 1975-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2420473A DE2420473A1 (de) | 1974-04-27 | 1974-04-27 | Weisstoenen von polyesterfasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2420473A1 true DE2420473A1 (de) | 1975-12-11 |
Family
ID=5914140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2420473A Pending DE2420473A1 (de) | 1974-04-27 | 1974-04-27 | Weisstoenen von polyesterfasern |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4047887A (en, 2012) |
| JP (1) | JPS50148680A (en, 2012) |
| BE (1) | BE828383A (en, 2012) |
| BR (1) | BR7502550A (en, 2012) |
| CH (2) | CH603883B5 (en, 2012) |
| DE (1) | DE2420473A1 (en, 2012) |
| ES (1) | ES436996A1 (en, 2012) |
| FR (1) | FR2268899B1 (en, 2012) |
| GB (1) | GB1485555A (en, 2012) |
| NL (1) | NL7504868A (en, 2012) |
| SE (1) | SE7504771L (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0877116A3 (de) * | 1997-05-09 | 2000-11-22 | DyStar Textilfarben GmbH & Co. Deutschland KG | Alkalisystem zum Färben von Cellulosischen Textilien nach Klotzmethoden |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1565202A (en) * | 1975-07-25 | 1980-04-16 | Hickson & Welch Ltd | Aqueous dispersions of optical brighteners |
| JPS62117886A (ja) * | 1985-11-19 | 1987-05-29 | 農林水産省蚕糸・昆虫農業技術研究所長 | 繊維の染色法 |
| US4778622A (en) * | 1986-03-21 | 1988-10-18 | Ciba-Geigy Corporation | Mixtures of fluorescent whitening agents |
| AU2006336948A1 (en) * | 2006-01-26 | 2007-08-02 | Clariant Finance (Bvi) Limited | Process for producing optically brightened paper |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE574366A (en, 2012) * | 1958-02-01 | |||
| US3255232A (en) * | 1962-08-20 | 1966-06-07 | Du Pont | 4, 4'-diamino-2, 2'-stilbenedisulfonic acid and salts thereof |
| CH459134A (de) * | 1964-11-13 | 1968-02-29 | Ciba Geigy | Verfahren zum optischen Aufhellen, Färben oder Bedrucken von Textilgut |
-
1974
- 1974-04-27 DE DE2420473A patent/DE2420473A1/de active Pending
-
1975
- 1975-04-14 GB GB15229/75A patent/GB1485555A/en not_active Expired
- 1975-04-22 US US05/570,408 patent/US4047887A/en not_active Expired - Lifetime
- 1975-04-24 JP JP50049226A patent/JPS50148680A/ja active Pending
- 1975-04-24 NL NL7504868A patent/NL7504868A/xx unknown
- 1975-04-24 SE SE7504771A patent/SE7504771L/xx unknown
- 1975-04-25 BE BE155765A patent/BE828383A/xx unknown
- 1975-04-25 FR FR7513017A patent/FR2268899B1/fr not_active Expired
- 1975-04-25 BR BR3234/75A patent/BR7502550A/pt unknown
- 1975-04-25 ES ES436996A patent/ES436996A1/es not_active Expired
- 1975-04-28 CH CH539875A patent/CH603883B5/xx not_active IP Right Cessation
- 1975-04-28 CH CH539875D patent/CH539875A4/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0877116A3 (de) * | 1997-05-09 | 2000-11-22 | DyStar Textilfarben GmbH & Co. Deutschland KG | Alkalisystem zum Färben von Cellulosischen Textilien nach Klotzmethoden |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2268899B1 (en, 2012) | 1978-10-27 |
| JPS50148680A (en, 2012) | 1975-11-28 |
| US4047887A (en) | 1977-09-13 |
| ES436996A1 (es) | 1977-01-16 |
| GB1485555A (en) | 1977-09-14 |
| BE828383A (fr) | 1975-10-27 |
| FR2268899A1 (en, 2012) | 1975-11-21 |
| BR7502550A (pt) | 1976-03-03 |
| SE7504771L (sv) | 1975-10-28 |
| CH539875A4 (en, 2012) | 1977-08-31 |
| CH603883B5 (en, 2012) | 1978-08-31 |
| NL7504868A (nl) | 1975-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |