EP0354344B1 - Agent mouillant pour mercerisage et/ou traitement alcalin - Google Patents
Agent mouillant pour mercerisage et/ou traitement alcalin Download PDFInfo
- Publication number
- EP0354344B1 EP0354344B1 EP89112116A EP89112116A EP0354344B1 EP 0354344 B1 EP0354344 B1 EP 0354344B1 EP 89112116 A EP89112116 A EP 89112116A EP 89112116 A EP89112116 A EP 89112116A EP 0354344 B1 EP0354344 B1 EP 0354344B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- alkyl
- weight
- radical
- wetting agents
- alkenyl
- 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 - Lifetime
Links
- 239000000080 wetting agent Substances 0.000 title claims abstract description 26
- 238000009992 mercerising Methods 0.000 title abstract description 3
- 229920000570 polyether Polymers 0.000 claims abstract description 10
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 8
- 239000000203 mixture Chemical class 0.000 claims abstract description 8
- 235000021317 phosphate Nutrition 0.000 claims abstract description 8
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims abstract description 7
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 6
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract 2
- 150000001340 alkali metals Chemical class 0.000 claims abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- MHGOKSLTIUHUBF-UHFFFAOYSA-N 2-ethylhexyl sulfate Chemical class CCCCC(CC)COS(O)(=O)=O MHGOKSLTIUHUBF-UHFFFAOYSA-N 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 6
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 4
- 238000009993 causticizing Methods 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- MHGOKSLTIUHUBF-UHFFFAOYSA-M 2-ethylhexyl sulfate(1-) Chemical class CCCCC(CC)COS([O-])(=O)=O MHGOKSLTIUHUBF-UHFFFAOYSA-M 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 19
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 10
- 150000001298 alcohols Chemical class 0.000 description 10
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 8
- 238000005187 foaming Methods 0.000 description 8
- 238000009736 wetting Methods 0.000 description 8
- 239000003513 alkali Substances 0.000 description 7
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 150000001447 alkali salts Chemical class 0.000 description 4
- 150000002191 fatty alcohols Chemical class 0.000 description 4
- 229940051250 hexylene glycol Drugs 0.000 description 4
- 238000002386 leaching Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- DGSDBJMBHCQYGN-UHFFFAOYSA-M sodium;2-ethylhexyl sulfate Chemical compound [Na+].CCCCC(CC)COS([O-])(=O)=O DGSDBJMBHCQYGN-UHFFFAOYSA-M 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 125000005233 alkylalcohol group Chemical group 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 125000003438 dodecyl group Chemical group [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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 125000001421 myristyl 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])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000000913 palmityl 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])([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
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 description 2
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 2
- MLRVZFYXUZQSRU-UHFFFAOYSA-N 1-chlorohexane Chemical compound CCCCCCCl MLRVZFYXUZQSRU-UHFFFAOYSA-N 0.000 description 2
- SQCZQTSHSZLZIQ-UHFFFAOYSA-N 1-chloropentane Chemical compound CCCCCCl SQCZQTSHSZLZIQ-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- -1 aliphatic alcohols Chemical class 0.000 description 2
- 150000001350 alkyl halides Chemical class 0.000 description 2
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 2
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 2
- 229960003750 ethyl chloride Drugs 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 125000004079 stearyl 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])([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])C([H])([H])[H] 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 235000013830 Eruca Nutrition 0.000 description 1
- 241000801434 Eruca Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000002704 decyl group Chemical group [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])C([H])([H])C([H])([H])* 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000005645 linoleyl group Chemical group 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl 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])[H] 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/63—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing sulfur in the main chain, e.g. polysulfones
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
-
- 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
- D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/03—Organic sulfoxy compound containing
Definitions
- the invention relates to mercerizing and / or lye wetting agents which contain alkali and / or ammonium salts of 2-ethylhexyl sulfate, end group-capped polyethers and optionally trialkyl phosphates.
- Mercerizing and leaching cotton i.e. H. the treatment of cellulose with lyes of different concentrations serves the purpose of giving the fibers better gloss effects, an increased absorption capacity for dyes, greater tear strengths and a softer, fuller feel.
- the concentrated sodium hydroxide solution used in practice does not have a large wetting power.
- wetting is made very difficult by the hydrophobic substances adhering to the cellulose fibers.
- wetting agents are therefore added to the mercerizing and / or leaching liquors in many cases (Chwala / Anger: "Handbook of Textile Aids" pages 347-350, 1977).
- the wetting agents should not cause foaming in the alkalis, should be stable within a large alkali concentration range and should be very well biodegraded.
- these known requirements are not satisfactorily met by most known mercerizing and / or lye wetting agents.
- the salts of 2-ethylhexyl sulfate that are frequently used as wetting agents tend to be in mercerising and / or lye liquors to excessive foaming.
- DE-A-12 45 898 describes mixtures of branched-chain carboxylic acid esters, phosphoric acid esters of aliphatic alcohols, fatty acids or soaps and alkoxylated compounds or alkylsulfuric acid esters as low-foaming wetting agents. From Chemical Abstract Unit CA 93 , 115887 g - (1980) it is also known that fatty alcohols, alkoxylated with 20 moles of ethylene oxide in combination with 2-ethylhexyl sodium sulfate, improve the wetting ability of mercerizing liquors and reduce the foaming in these liquors.
- DE-A-33 15 951, DE-A-37 27 378 and DE-A-38 00 490 end-capped alkyl alcohol ethoxylates are known as foam-suppressing additives in low-foam cleaning agents.
- the object of the invention was to develop low-foaming, alkali-stable and readily biodegradable mercerizing and / or lye wetting agents with very good shrink wetting properties.
- wetting agents which contain alkali and / or ammonium salts of 2-ethylhexyl sulfate, special end group-capped polyethers and optionally trialkyl phosphates largely meet the high demands placed on them.
- the mercerizing and / or lye wetting agents according to the invention preferably contain end-capped polyethers of the general formulas A and B in which the radicals R 1 are a straight-chain alkyl radical with 8 to 12 C atoms, R 2 is a straight-chain alkyl radical with 6 to 10 C atoms, R 3 Alkyl radical with 1 to 6 carbon atoms and R4 an alkyl or alkenyl radical with 12-18 C atoms and the indices n, the number 2 and x mean a number between 2 and 10.
- the weight ratio of the end group-capped polyethers A: B is preferably between 0.1 and 10, particularly preferably between 0.9 and 1.1.
- the end group-capped polyethers of the general formula A can be obtained by known processes: Guerbet alcohols, prepared by reacting saturated, primary alcohols with 1-20 C atoms in the presence of alkali (see, for example, in Angew. Chem.
- the end group-capped polyethers of the general formula B can also be prepared by processes known from the literature.
- the educts are aliphatic, saturated and / or unsaturated alcohols of natural and / or synthetic origin with 8-22 carbon atoms, for example octyl, decyl, dodecyl, myristyl, cetyl, stearyl, oleyl, linoleyl, behenyl -, Eruca alcohol or mixtures of these alcohols used.
- Alcohols with 12-18 C atoms for example lauryl, myristyl, cetyl, stearyl, oleyl alcohol and mixtures of these alcohols, are preferred.
- alkoxylation of these alcohols with ethylene oxide, propylene oxide and / or butylene oxide, preferably with ethylene oxide is carried out by known industrial processes (See, for example, in "Chemical Technology" Volume 7, pages 131-132, Carl-Hanser Verlag, Kunststoff-Vienna (1986)).
- the alkoxylated alcohols are then reacted in a manner known per se, preferably with alkyl halides having 1 to 6 carbon atoms, for example methyl chloride, ethyl chloride, propyl chloride, butyl chloride, butyl bromide, pentyl chloride and / or hexyl chloride, to give the end group-capped polyethers.
- alkali and / or ammonium salts of 2-ethylhexyl sulfate contained in the wetting agents according to the invention are commercially available products, for example Texapon R EHS, Henkel KGaA.
- the trialkyl phosphates optionally contained in the wetting agents according to the invention are prepared in a manner known per se, for example by reacting phosphorus oxychloride with alkyl alcohols (Chem. And Ind. 1962 , 1032-1035).
- alkyl alcohols for example, methanol, ethanol, propanol, n-butanol, n-pentanol or n-hexanol are used.
- the wetting agents according to the invention preferably contain 0.5 to 5% by weight of trialkyl phosphates.
- the wetting agents according to the invention are prepared at 18 to 50 ° C. by stirring the individual components, if appropriate after melting, to give a homogeneous solution.
- the wetting agents according to the invention which are in the form of aqueous solutions, are notable for high shrink wetting capacity and low foaming. Furthermore, they are very easily biodegradable.
- the wetting agents according to the invention contain no or only small amounts of solvents such as polyalcohols, for example hexylene glycol and / or butylene glycol.
- the wetting agents according to the invention can be used Use both for mercerizing and for leaching, for example, cellulose-containing woven goods, knitwear and / or yarns.
- the content of the wetting agents according to the invention in the mercerizing and / or leaching liquors is between 2 and 12 g / l liquor.
- the shrink wetting capacity was determined according to DIN 53987 (Landolt method) at 18 ° C with a wetting agent amount of 5 g / l (indication of the shrinking capacity in%).
- the foaming power was determined according to the glass frit method described in Melliand textile reports 48 , 311-315 and 450-456 at 18 ° C. with a wetting agent amount of 5 g / l.
- the foam height is given in mm (200 mm is the maximum height under the test conditions).
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Detergent Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Claims (4)
- Mise en oeuvre de mélanges, qui contiennent
15 à 30 % en poids de sels de métaux alcalins et/ou d'ammonium de 2-éthylhexylsulfate
1 à 10 % en poids d'un mélange de polyéthers fermés par des groupes terminaux, des formules généralesA)
B) R⁴ - O -(CnH2nO)x- R³,0 à 5 % en poids de trialkylphosphates dont les radicaux alkyle comportent 1 à 6 atomes de C
dans laquelle R⁴ est un radical alkyle ou alcényle comportant 8 à 22 atomes de C et R³ correspond à un radical alkyle, alcényle, cycloalkyle, aryle, arylalkyle ou alkylaryle présentant 1 à 22 atomes de C, n étant égal à 2 et/ou à 3 et/ou à 4 et x étant un nombre compris entre 2 et 25
comme agents mouillants pour le mercerisage et/ou le traitement alcalin. - Mise en oeuvre selon la revendication 1, caractérisée en ce que dans les formules générales pour A et pour B, le radical R¹ représente un groupe alkyle à chaîne droite comportant 8 à 12 atomes de C, R² correspond à un radical alkyle à chaîne droite possédant 6 à 10 atomes de C, R³ est un radical alkyle présentant 1 à 6 atomes de C, R⁴ représente un radical alkyle ou alcényle comportant 12 à 18 atomes C, n est égal à 2 et x correspond à un nombre entre 2 et 10.
- Mise en oeuvre selon l'une des revendications 1 et 2 ou selon les deux, caractérisée en ce que le rapport pondéral A:B est compris entre 0,1 et 10, de préférence entre 0,9 et 1,1.
- Mise en oeuvre selon l'une ou plusieurs des revendications 1 à 3, caractérisée en ce que la concentration en trialkylphosphate est comprise entre 0,5 et 5 % en poids.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT89112116T ATE82778T1 (de) | 1988-07-11 | 1989-07-03 | Mercerisier- und/oder laugiernetzmittel. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3823454A DE3823454A1 (de) | 1988-07-11 | 1988-07-11 | Mercerisier- und/oder laugiernetzmittel |
| DE3823454 | 1988-07-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0354344A2 EP0354344A2 (fr) | 1990-02-14 |
| EP0354344A3 EP0354344A3 (en) | 1990-07-18 |
| EP0354344B1 true EP0354344B1 (fr) | 1992-11-25 |
Family
ID=6358427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP89112116A Expired - Lifetime EP0354344B1 (fr) | 1988-07-11 | 1989-07-03 | Agent mouillant pour mercerisage et/ou traitement alcalin |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5013327A (fr) |
| EP (1) | EP0354344B1 (fr) |
| JP (1) | JP2738959B2 (fr) |
| KR (1) | KR900001918A (fr) |
| AT (1) | ATE82778T1 (fr) |
| BR (1) | BR8903381A (fr) |
| CA (1) | CA1323468C (fr) |
| DE (2) | DE3823454A1 (fr) |
| ES (1) | ES2043971T3 (fr) |
| GR (1) | GR3006359T3 (fr) |
| HK (1) | HK134694A (fr) |
| TR (1) | TR23864A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2075891T3 (es) * | 1989-09-26 | 1995-10-16 | Ciba Geigy Ag | Agente humectante acuoso estable al almacenamiento, poco espumante. |
| ES2088576T3 (es) * | 1991-03-04 | 1996-08-16 | Ciba Geigy Ag | Composicion auxiliar textil acuosa. |
| DE19502514A1 (de) * | 1994-02-03 | 1995-08-10 | Sandoz Ag | Textilveredlungsmittel |
| ES2182880T3 (es) * | 1994-08-11 | 2003-03-16 | Ciba Sc Holding Ag | Composiciones de agentes textiles multifuncionales. |
| EP0716180A1 (fr) * | 1994-12-08 | 1996-06-12 | Ciba-Geigy Ag | Agent de mouillage pour le mercerisage |
| DE59508783D1 (de) * | 1994-12-22 | 2000-11-16 | Ciba Sc Holding Ag | N-cyanomethylierte Chitosane und deren Hydrolyseprodukte |
| US6017887A (en) * | 1995-01-06 | 2000-01-25 | Sibia Neurosciences, Inc. | Peptide, peptide analog and amino acid analog protease inhibitors |
| JP3475596B2 (ja) * | 1995-08-01 | 2003-12-08 | チッソ株式会社 | 耐久親水性繊維、布状物及び成形体 |
| ATE301737T1 (de) * | 1999-10-16 | 2005-08-15 | Ciba Sc Pfersee Gmbh | Zusammensetzung für die vorbehandlung von fasermaterialien |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR949934A (fr) * | 1949-09-14 | |||
| CH287464A (de) * | 1948-12-15 | 1952-11-30 | Ciba Geigy | Verfahren zur Erhöhung der Netzfähigkeit von Mercerisierflotten. |
| SU732427A1 (ru) * | 1977-12-19 | 1980-05-05 | Предприятие П/Я А-7568 | Состав дл мерсеризации целлюлозных текстильных изделий |
| CH671668B5 (fr) * | 1981-08-22 | 1990-03-30 | Sandoz Ag | |
| DE3315951A1 (de) * | 1983-05-02 | 1984-11-08 | Henkel KGaA, 4000 Düsseldorf | Verwendung von polyglykolethern als schaumdrueckende zusaetze in schaumarmen reinigungsmitteln |
| DE3727378A1 (de) * | 1987-08-17 | 1989-03-02 | Henkel Kgaa | Schaumdrueckende zusaetze in schaumarmen reinigungsmitteln |
| DE3800490A1 (de) * | 1988-01-11 | 1989-07-20 | Henkel Kgaa | Verwendung ausgewaehlter endgruppenverschlossener fettalkoholethoxylate fuer schaumarme, kalt spritzbare reinigungsmittel |
-
1988
- 1988-07-11 DE DE3823454A patent/DE3823454A1/de not_active Withdrawn
-
1989
- 1989-07-03 AT AT89112116T patent/ATE82778T1/de active
- 1989-07-03 DE DE8989112116T patent/DE58902808D1/de not_active Expired - Fee Related
- 1989-07-03 ES ES89112116T patent/ES2043971T3/es not_active Expired - Lifetime
- 1989-07-03 EP EP89112116A patent/EP0354344B1/fr not_active Expired - Lifetime
- 1989-07-03 TR TR89/0542A patent/TR23864A/xx unknown
- 1989-07-06 US US07/376,089 patent/US5013327A/en not_active Expired - Fee Related
- 1989-07-10 BR BR898903381A patent/BR8903381A/pt not_active Application Discontinuation
- 1989-07-11 CA CA000605374A patent/CA1323468C/fr not_active Expired - Fee Related
- 1989-07-11 KR KR1019890009879A patent/KR900001918A/ko not_active Application Discontinuation
- 1989-07-11 JP JP1178887A patent/JP2738959B2/ja not_active Expired - Lifetime
-
1992
- 1992-11-26 GR GR920402717T patent/GR3006359T3/el unknown
-
1994
- 1994-12-01 HK HK134694A patent/HK134694A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE82778T1 (de) | 1992-12-15 |
| DE3823454A1 (de) | 1990-01-25 |
| JPH0280662A (ja) | 1990-03-20 |
| US5013327A (en) | 1991-05-07 |
| KR900001918A (ko) | 1990-02-27 |
| BR8903381A (pt) | 1990-02-13 |
| TR23864A (tr) | 1990-10-16 |
| JP2738959B2 (ja) | 1998-04-08 |
| DE58902808D1 (de) | 1993-01-07 |
| HK134694A (en) | 1994-12-09 |
| ES2043971T3 (es) | 1994-01-01 |
| GR3006359T3 (fr) | 1993-06-21 |
| CA1323468C (fr) | 1993-10-26 |
| EP0354344A3 (en) | 1990-07-18 |
| EP0354344A2 (fr) | 1990-02-14 |
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