CA2406431C - Alcohol alkoxylates used as low-foam, or foam-inhibiting surfactants - Google Patents
Alcohol alkoxylates used as low-foam, or foam-inhibiting surfactants Download PDFInfo
- Publication number
- CA2406431C CA2406431C CA2406431A CA2406431A CA2406431C CA 2406431 C CA2406431 C CA 2406431C CA 2406431 A CA2406431 A CA 2406431A CA 2406431 A CA2406431 A CA 2406431A CA 2406431 C CA2406431 C CA 2406431C
- Authority
- CA
- Canada
- Prior art keywords
- alcohol
- foam
- average value
- alcohol alkoxylate
- oxide
- 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 - Fee Related
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 239000004094 surface-active agent Substances 0.000 title claims abstract description 34
- 239000006260 foam Substances 0.000 title claims abstract description 24
- 230000002401 inhibitory effect Effects 0.000 title abstract description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 9
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims abstract description 8
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 64
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 27
- 239000003599 detergent Substances 0.000 claims description 13
- 238000009472 formulation Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 claims description 10
- 150000001298 alcohols Chemical class 0.000 claims description 7
- 239000004753 textile Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 claims description 2
- 239000010985 leather Substances 0.000 claims description 2
- 238000010094 polymer processing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 48
- SYURNNNQIFDVCA-UHFFFAOYSA-N 2-propyloxirane Chemical compound CCCC1CO1 SYURNNNQIFDVCA-UHFFFAOYSA-N 0.000 description 38
- 238000006243 chemical reaction Methods 0.000 description 37
- 239000003054 catalyst Substances 0.000 description 18
- 230000018044 dehydration Effects 0.000 description 15
- 238000006297 dehydration reaction Methods 0.000 description 15
- 239000012071 phase Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 15
- QMMOXUPEWRXHJS-UHFFFAOYSA-N pentene-2 Natural products CCC=CC QMMOXUPEWRXHJS-UHFFFAOYSA-N 0.000 description 10
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 9
- 238000009736 wetting Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 7
- WHNBDXQTMPYBAT-UHFFFAOYSA-N 2-butyloxirane Chemical compound CCCCC1CO1 WHNBDXQTMPYBAT-UHFFFAOYSA-N 0.000 description 5
- 239000004435 Oxo alcohol Substances 0.000 description 5
- 125000002947 alkylene group Chemical group 0.000 description 5
- XMVBHZBLHNOQON-UHFFFAOYSA-N 2-butyl-1-octanol Chemical compound CCCCCCC(CO)CCCC XMVBHZBLHNOQON-UHFFFAOYSA-N 0.000 description 4
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 4
- 125000003158 alcohol group Chemical group 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 3
- 238000004851 dishwashing Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- YLQLIQIAXYRMDL-UHFFFAOYSA-N propylheptyl alcohol Chemical compound CCCCCC(CO)CCC YLQLIQIAXYRMDL-UHFFFAOYSA-N 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- RYPKRALMXUUNKS-UHFFFAOYSA-N 2-Hexene Natural products CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 description 2
- UPGSWASWQBLSKZ-UHFFFAOYSA-N 2-hexoxyethanol Chemical compound CCCCCCOCCO UPGSWASWQBLSKZ-UHFFFAOYSA-N 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000007037 hydroformylation reaction Methods 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 1
- XULHFMYCBKQGEE-UHFFFAOYSA-N 2-hexyl-1-Decanol Chemical compound CCCCCCCCC(CO)CCCCCC XULHFMYCBKQGEE-UHFFFAOYSA-N 0.000 description 1
- LEACJMVNYZDSKR-UHFFFAOYSA-N 2-octyldodecan-1-ol Chemical compound CCCCCCCCCCC(CO)CCCCCCCC LEACJMVNYZDSKR-UHFFFAOYSA-N 0.000 description 1
- QCVGEOXPDFCNHA-UHFFFAOYSA-N 5,5-dimethyl-2,4-dioxo-1,3-oxazolidine-3-carboxamide Chemical compound CC1(C)OC(=O)N(C(N)=O)C1=O QCVGEOXPDFCNHA-UHFFFAOYSA-N 0.000 description 1
- 101100133992 Amycolatopsis sp Aaar gene Proteins 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000005068 cooling lubricant Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical class C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
- 239000004815 dispersion polymer Substances 0.000 description 1
- 229940069096 dodecene Drugs 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 235000014103 egg white Nutrition 0.000 description 1
- 210000000969 egg white Anatomy 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- WTQUVYBGJUBJSW-UHFFFAOYSA-N oxacycloundecane Chemical compound C1CCCCCOCCCC1 WTQUVYBGJUBJSW-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000005829 trimerization reaction Methods 0.000 description 1
- KJIOQYGWTQBHNH-UHFFFAOYSA-N undecanol Chemical compound CCCCCCCCCCCO KJIOQYGWTQBHNH-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
- C07C43/13—Saturated ethers containing hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
- C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0026—Low foaming or foam regulating compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Polyethers (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10017197.4 | 2000-04-07 | ||
| DE10017197A DE10017197A1 (de) | 2000-04-07 | 2000-04-07 | Alkoholalkoxylate als schaumarme oder schaumdämpfende Tenside |
| PCT/EP2001/003850 WO2001077276A1 (de) | 2000-04-07 | 2001-04-04 | Alkoholalkoxylate als schaumarme oder schaumdämpfende tenside |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2406431A1 CA2406431A1 (en) | 2002-10-04 |
| CA2406431C true CA2406431C (en) | 2010-02-23 |
Family
ID=7637833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2406431A Expired - Fee Related CA2406431C (en) | 2000-04-07 | 2001-04-04 | Alcohol alkoxylates used as low-foam, or foam-inhibiting surfactants |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6680412B2 (enExample) |
| EP (1) | EP1276841B1 (enExample) |
| JP (1) | JP4898060B2 (enExample) |
| KR (1) | KR100863757B1 (enExample) |
| CN (1) | CN1234834C (enExample) |
| AT (1) | ATE261489T1 (enExample) |
| AU (1) | AU5477701A (enExample) |
| BR (1) | BR0109882B1 (enExample) |
| CA (1) | CA2406431C (enExample) |
| DE (2) | DE10017197A1 (enExample) |
| ES (1) | ES2218409T3 (enExample) |
| MX (1) | MX226142B (enExample) |
| WO (1) | WO2001077276A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY137154A (en) * | 2002-01-21 | 2008-12-31 | Basf Ag | Alkylglycol alkoxylates or alkyldiglycol alkoxylates, mixtures thereof with tensides and their use |
| EP2181593B2 (de) * | 2002-04-24 | 2022-02-23 | Basf Se | Verwendung bestimmter Alkoholalkoxylate als Adjuvans für den agrotechnischen Bereich |
| ATE493374T1 (de) * | 2002-04-26 | 2011-01-15 | Basf Se | Alkoxylatgemische und diese enthaltende waschmittel |
| CN1258507C (zh) * | 2002-04-26 | 2006-06-07 | 巴斯福股份公司 | C10链烷醇烷氧基化物混合物及其应用 |
| BR0309484A (pt) * | 2002-04-26 | 2005-02-01 | Basf Ag | Uso de alcoxilatos, alcoxilato, processo para a preparação do mesmo, e, agente de limpeza, umedecimento, revestimento, adesão, desengraxamento de couro, retenção de umidade ou de tratamento de têxtil, ou formulação cosmética, farmacêutica ou para tratamento de plantas |
| DE10243365A1 (de) * | 2002-09-18 | 2004-04-01 | Basf Ag | Alkoxylate mit niedrigem Restalkohol-Gehalt |
| DE10246140A1 (de) * | 2002-10-01 | 2004-04-15 | Basf Ag | Umsetzungsprodukte von 2-Propylheptanol mit1-Halogen-2,3-epoxypropanen und 1-Hydroxy-2,3-epoxypropan |
| US7001634B2 (en) * | 2002-11-07 | 2006-02-21 | Bayer Materialscience Llc | Process for suppressing the foaming of an aqueous system |
| EP1656019A1 (de) * | 2003-08-14 | 2006-05-17 | Basf Aktiengesellschaft | Verwendung von alkoholalkoxylaten als adjuvans für fungizide benzamidoxim-derivate, entsprechende mittel und kits |
| WO2005019519A1 (en) * | 2003-08-21 | 2005-03-03 | Clariant International Ltd | Multifunctional textile-pretreating agent |
| JP2009057392A (ja) * | 2005-12-28 | 2009-03-19 | Daikin Ind Ltd | フルオロポリマー水性分散液 |
| US20080176997A1 (en) * | 2006-10-20 | 2008-07-24 | Fernandez Ana Maria | Surfactants and methods for using in emulsion polymerization reactions and polymer dispersions, and for stabilizing emulsion polymers and polymer dispersions |
| US20100184603A1 (en) * | 2007-04-25 | 2010-07-22 | Basf Se | Alcohol alkoxylates, compositions containing these, and use of the alcohol alkoxylates as adjuvants for the agrochemical field |
| WO2009013247A2 (de) * | 2007-07-20 | 2009-01-29 | Basf Se | Mittel enthaltend alkoholalkoxylate und verwendung der alkoholalkoxylate als adjuvans für den agrochemischen bereich |
| BRPI0819946B1 (pt) * | 2008-01-11 | 2019-10-08 | Dow Global Technologies Inc. | Composição de matéria e método para preparar uma composição tensoativa |
| EP2271697B1 (de) | 2008-04-24 | 2014-07-09 | Basf Se | Alkoholalkoxylate, diese enthaltende mittel und verwendung der alkoholalkoxylate als adjuvans für den agrochemischen bereich |
| MY152745A (en) | 2008-08-11 | 2014-11-28 | Basf Se | Method for gently aftertreating dyed textiles |
| BRPI0913700A2 (pt) * | 2008-09-24 | 2015-10-13 | Dow Brasil Sudeste Ind Ltda | agente de controle de espuma e método para controlar espuma em um processo de fermentação |
| TW201031743A (en) * | 2008-12-18 | 2010-09-01 | Basf Se | Surfactant mixture comprising branched short-chain and branched long-chain components |
| EP2588437B1 (en) * | 2010-06-29 | 2019-01-02 | Dow Global Technologies LLC | Branched secondary alcohol alkoxylate surfactants and process to make them |
| CN107075415A (zh) * | 2014-09-24 | 2017-08-18 | 陶氏环球技术有限责任公司 | 支化的可生物降解的低泡非离子表面活性剂 |
| CR20240539A (es) | 2022-05-11 | 2025-02-06 | Adama Makhteshim Ltd | Composición de fungicida de ftalimida |
| CN115124709B (zh) * | 2022-06-29 | 2023-04-21 | 东营市金美化工有限公司 | 以癸基十四醇为起始剂的聚醚破乳剂及其制备方法和应用 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3956401A (en) * | 1975-03-10 | 1976-05-11 | Olin Corporation | Low foaming, biodegradable, nonionic surfactants |
| US4317940A (en) * | 1980-12-23 | 1982-03-02 | Olin Corporation | Biodegradable surfactants |
| US4438014A (en) * | 1982-02-16 | 1984-03-20 | Union Carbide Corporation | Nonionic surfactants for automatic dishwasher detergents |
| US4827028A (en) | 1984-04-23 | 1989-05-02 | Olin Corporation | Anionic surfactants |
| JPH05125391A (ja) * | 1991-03-28 | 1993-05-21 | Union Carbide Chem & Plast Technol Corp | 洗浄用組成物及びその使用方法 |
| US5294365A (en) | 1991-12-12 | 1994-03-15 | Basf Corporation | Hydroxypolyethers as low-foam surfactants |
| US5576281A (en) * | 1993-04-05 | 1996-11-19 | Olin Corporation | Biogradable low foaming surfactants as a rinse aid for autodish applications |
| DE4416303A1 (de) * | 1994-05-09 | 1995-11-16 | Bayer Ag | Schaumarmes Netzmittel und seine Verwendung |
| TW387937B (en) * | 1994-10-14 | 2000-04-21 | Olin Corp | Biodegradable surfactant and blends thereof as a rinse aid |
-
2000
- 2000-04-07 DE DE10017197A patent/DE10017197A1/de not_active Withdrawn
-
2001
- 2001-04-04 EP EP01927871A patent/EP1276841B1/de not_active Expired - Lifetime
- 2001-04-04 US US10/239,884 patent/US6680412B2/en not_active Expired - Lifetime
- 2001-04-04 MX MXPA02009742 patent/MX226142B/es active IP Right Grant
- 2001-04-04 WO PCT/EP2001/003850 patent/WO2001077276A1/de not_active Ceased
- 2001-04-04 ES ES01927871T patent/ES2218409T3/es not_active Expired - Lifetime
- 2001-04-04 DE DE50101659T patent/DE50101659D1/de not_active Expired - Lifetime
- 2001-04-04 CN CNB018089836A patent/CN1234834C/zh not_active Expired - Fee Related
- 2001-04-04 AU AU54777/01A patent/AU5477701A/en not_active Abandoned
- 2001-04-04 BR BRPI0109882-9A patent/BR0109882B1/pt not_active IP Right Cessation
- 2001-04-04 AT AT01927871T patent/ATE261489T1/de not_active IP Right Cessation
- 2001-04-04 CA CA2406431A patent/CA2406431C/en not_active Expired - Fee Related
- 2001-04-04 KR KR1020027013441A patent/KR100863757B1/ko not_active Expired - Fee Related
- 2001-04-04 JP JP2001575130A patent/JP4898060B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20030092587A1 (en) | 2003-05-15 |
| KR100863757B1 (ko) | 2008-10-16 |
| JP4898060B2 (ja) | 2012-03-14 |
| MXPA02009742A (es) | 2003-04-22 |
| DE50101659D1 (de) | 2004-04-15 |
| AU5477701A (en) | 2001-10-23 |
| JP2003530368A (ja) | 2003-10-14 |
| DE10017197A1 (de) | 2001-10-11 |
| EP1276841A1 (de) | 2003-01-22 |
| US6680412B2 (en) | 2004-01-20 |
| KR20020087962A (ko) | 2002-11-23 |
| CA2406431A1 (en) | 2002-10-04 |
| MX226142B (es) | 2005-02-08 |
| BR0109882B1 (pt) | 2011-02-08 |
| BR0109882A (pt) | 2003-06-03 |
| ES2218409T3 (es) | 2004-11-16 |
| CN1427884A (zh) | 2003-07-02 |
| WO2001077276A1 (de) | 2001-10-18 |
| EP1276841B1 (de) | 2004-03-10 |
| ATE261489T1 (de) | 2004-03-15 |
| CN1234834C (zh) | 2006-01-04 |
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