US3364142A - Composition for reconstituting frozen aqueous systems and method for making - Google Patents
Composition for reconstituting frozen aqueous systems and method for making Download PDFInfo
- Publication number
- US3364142A US3364142A US512008A US51200865A US3364142A US 3364142 A US3364142 A US 3364142A US 512008 A US512008 A US 512008A US 51200865 A US51200865 A US 51200865A US 3364142 A US3364142 A US 3364142A
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- composition
- softener
- aqueous systems
- solids
- making
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- Expired - Lifetime
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- 239000000203 mixture Substances 0.000 title claims description 24
- 238000000034 method Methods 0.000 title description 3
- 239000007787 solid Substances 0.000 claims description 13
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 11
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 claims description 6
- 229910052740 iodine Inorganic materials 0.000 claims description 6
- 239000011630 iodine Substances 0.000 claims description 6
- 229940055577 oleyl alcohol Drugs 0.000 claims description 6
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002979 fabric softener Substances 0.000 claims description 4
- 150000003863 ammonium salts Chemical group 0.000 claims 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims 1
- 239000000654 additive Substances 0.000 description 15
- 239000006185 dispersion Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 7
- 239000007795 chemical reaction product Substances 0.000 description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 125000002947 alkylene group Chemical group 0.000 description 5
- 150000002191 fatty alcohols Chemical class 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- -1 Polyoxyethylene Polymers 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 150000002334 glycols Chemical class 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- QLAJNZSPVITUCQ-UHFFFAOYSA-N 1,3,2-dioxathietane 2,2-dioxide Chemical compound O=S1(=O)OCO1 QLAJNZSPVITUCQ-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 125000001453 quaternary ammonium group Chemical group 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- 239000004166 Lanolin Substances 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- OGQYPPBGSLZBEG-UHFFFAOYSA-N dimethyl(dioctadecyl)azanium Chemical compound CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC OGQYPPBGSLZBEG-UHFFFAOYSA-N 0.000 description 1
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 description 1
- KGOGNDXXUVELIQ-UHFFFAOYSA-N dioctadecylazanium;chloride Chemical compound Cl.CCCCCCCCCCCCCCCCCCNCCCCCCCCCCCCCCCCCC KGOGNDXXUVELIQ-UHFFFAOYSA-N 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229940039717 lanolin Drugs 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229940050176 methyl chloride Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- WSWCOQWTEOXDQX-MQQKCMAXSA-N sorbic acid group Chemical group C(\C=C\C=C\C)(=O)O WSWCOQWTEOXDQX-MQQKCMAXSA-N 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- 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
- C11D3/001—Softening compositions
- C11D3/0015—Softening compositions liquid
-
- 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
- C11D1/835—Mixtures of non-ionic with cationic compounds
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/46—Compounds containing quaternary nitrogen atoms
-
- 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
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- 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
- C11D1/72—Ethers of polyoxyalkylene glycols
Definitions
- This invention relates to chemical agents which can be used to improve the consistency and fluidity of the aqueous systems of quaternary ammonium compounds at temperatures near freezing, and more particularly relates to nonionic surface active agents comprising alkylene oxide adducts of fatty alcohols, glycols, and acids, and mixtures of partially esterified glycols and acids, and mixtures of fatty alcohols and alkylene oxide adducts of fatty alcohols.
- the additives of this invention when added to aqueous dispersions of quaternary ammonium compounds enable the dispersions to be reconstituted from frozen state to original states of fluidity and uniformity upon thawing.
- the agents are particularly useful for stabilizing dispersions of quaternary ammonium compounds such as are used for textile softeners, cosmetic formulations, corrosion inhibitors, adhesive bonding agents and similar products that may freeze at ambient storage temperatures.
- the preferred additives of this invention are alkylene oxide adducts of long chain fatty alcohols with unsaturated fatty materials being preferred although saturated fatty materials may be used.
- the compositions of this invention may be present in concentrations of from 5% to 30% of the weight of softener ingredient and preferably in concentrations of from to The optimum concentration in aqueous concentrate is from 0.1% to 3% of the weight of the concentrate with the preferred range being from 0.3% to 1.5%.
- Fatty materials having from 8 carbon atoms to 24 carbon atoms per chain in saturated or unsaturated alcohols, glycols, or like materials when reacted with alkylene oxide are useful for providing the additive compositions of this invention.
- EXAMPLE I 10 gram moles of stearyl alcohol are melted and reacted with 150 gram moles of ethylene oxide by bubbling gaseous ethylene oxide through the alcohol until pressure within the reaction vessel drops to substantially atmospheric.
- the reaction product is added to an aqueous dispersion of di-stearyl ammonium chloride comprising 77% solids until the reaction product constitutes 12% of total solids.
- the dispersion is diluted with water to provide a 5% total solids softener-concentrate.
- the material may be suitably used by adding to a laundry rinse bath to provide in the order of a few parts per million of solids in the bath. Fabrics rinsed in the bath are uniformly coated with softener and exhibit exceptional ability to be rewetted after being dried.
- EXAMPLE II 1 gram mole of melted oleyl alcohol is reacted with 15 gram moles of ethylene oxide by bubbling gaseous ethylene oxide into the melt until reaction is complete. Isopropanol is added to provide about 80% solids, and the material is added to a fabric softener constituting a 77% aqueous dispersion of methyl chloride quaternary of di-stearyl polyethoxyethanol. One part of the reaction product solids is added per 20 parts of softener solids. Upon dilution to provide 5% total solids in water a softener concentrate is obtained which may be reconstituted from frozen state to provide a fluid of smooth uniform consistency. When added to a laundry rinse bath the composition is readily dispersed in either hot or cold water.
- Example Ill The procedure of Example I is followed using 50 gram moles of ethylene oxide. The reaction product obtained is added to the fabric softener of Example I. The concentration of reaction product in the mixture is marginally sufficient to provide fluidity as evidenced by incipient congelation which can be observed after freezing and thawing the mixture diluted to consist of 8% solids.
- compositions selected from each of the groups are admixed with the appropriately paired quaternary compound to provide dispersions com- 3 prising from 0.1% to 3% additive solids and from 1% to 12% of softener solids.
- Softener A Di-methyl di-stearyl ammonium chloride.
- Additives comprising groups A and B are marginally effective in preventing substantial congelation of component-s of the dispersion upon repeated freezing and thawing.
- Additives comprising groups C, D, E, F and G are more effective in providing substantially uniformly reconstituted softener fluid from the frozen state without stirring than the additives in groups A and B through the given range of concentrations.
- the more highly unsaturated additives are of superior ability in providing properties of homogeneous fluidity and lower viscosity to quaternary ammonium compound reconstituted from frozen state than are additives of lesser unsaturation or saturated compositions.
- the additives of this invention which are derived from oleyl alcohols are preferred and exhibit superior properties tending to prevent thickening and jelling of quaternary ammonium components of a formulation stored at a temperature which renders it semisolid.
- the additives hereof enhance the application of which may be used are long chain fatty alcohols, glycols and the like having from 8 to 22 or more carbon atoms in a chain with 16 and 18 carbon atoms being preferred;
- Alkylene oxides other than ethylene oxide such as propylene oxide and butylene oxide may be used to provide additive compositions of this invention, but are not preferred.
- a composition for reconstituting frozen aqueous systems consisting essentially of from 5 to 3-0 parts by weight of a condensate of from 10 to 100 moles of ethylene oxide with 1 mole of oleyl alcohol having an iodine number of from to and parts by weight of a quaternary ammonium fabric softener, said condensate and softener being dispersed in water in a concentration of 5% to 12% by Weight of solids.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
United States Patent Ofilice 3,364,142 Patented Jan. 16, 1968 1 Claim. (Cl. 2528.8)
This application is a continuation of application Ser. No. 229,209, filed Oct. 8, 1962, now abandoned, having the same entitlement.
This invention relates to chemical agents which can be used to improve the consistency and fluidity of the aqueous systems of quaternary ammonium compounds at temperatures near freezing, and more particularly relates to nonionic surface active agents comprising alkylene oxide adducts of fatty alcohols, glycols, and acids, and mixtures of partially esterified glycols and acids, and mixtures of fatty alcohols and alkylene oxide adducts of fatty alcohols.
The additives of this invention when added to aqueous dispersions of quaternary ammonium compounds enable the dispersions to be reconstituted from frozen state to original states of fluidity and uniformity upon thawing. The agents are particularly useful for stabilizing dispersions of quaternary ammonium compounds such as are used for textile softeners, cosmetic formulations, corrosion inhibitors, adhesive bonding agents and similar products that may freeze at ambient storage temperatures.
It is an object of this invention to provide additives for aqueous based compositions and mixtures which are effective in reconstituting the system from a frozen state to a state of uniform fluidity.
It is another object of this invention to provide a textile softening composition which is reconstituted to its original state and effectiveness after being frozen.
It is another object of this invention to provide an additive for a textile softener comprising quaternary ammonium compound which retards the action of the softener and permits smoother and more even application to fabric.
It is another object of this invention to provide the composition which is effective in reducing the viscosity of solutions comprising quaternary ammonium compounds.
The preferred additives of this invention are alkylene oxide adducts of long chain fatty alcohols with unsaturated fatty materials being preferred although saturated fatty materials may be used. When used in conjunction with textile softeners comprising quaternary ammonium compounds the compositions enhance the rewetting properties of treated fabrics. The compositions of this invention may be present in concentrations of from 5% to 30% of the weight of softener ingredient and preferably in concentrations of from to The optimum concentration in aqueous concentrate is from 0.1% to 3% of the weight of the concentrate with the preferred range being from 0.3% to 1.5%. Fatty materials having from 8 carbon atoms to 24 carbon atoms per chain in saturated or unsaturated alcohols, glycols, or like materials when reacted with alkylene oxide are useful for providing the additive compositions of this invention.
The following examples illustrate the invention, but the invention is to be understood as being limited only in accordance with the appended claim:
EXAMPLE I 10 gram moles of stearyl alcohol are melted and reacted with 150 gram moles of ethylene oxide by bubbling gaseous ethylene oxide through the alcohol until pressure within the reaction vessel drops to substantially atmospheric. The reaction product is added to an aqueous dispersion of di-stearyl ammonium chloride comprising 77% solids until the reaction product constitutes 12% of total solids. The dispersion is diluted with water to provide a 5% total solids softener-concentrate. Upon being repeatedly frozen and thawed the mixture is reconstituted as a smooth uniform fluid. The material may be suitably used by adding to a laundry rinse bath to provide in the order of a few parts per million of solids in the bath. Fabrics rinsed in the bath are uniformly coated with softener and exhibit exceptional ability to be rewetted after being dried.
EXAMPLE II 1 gram mole of melted oleyl alcohol is reacted with 15 gram moles of ethylene oxide by bubbling gaseous ethylene oxide into the melt until reaction is complete. Isopropanol is added to provide about 80% solids, and the material is added to a fabric softener constituting a 77% aqueous dispersion of methyl chloride quaternary of di-stearyl polyethoxyethanol. One part of the reaction product solids is added per 20 parts of softener solids. Upon dilution to provide 5% total solids in water a softener concentrate is obtained which may be reconstituted from frozen state to provide a fluid of smooth uniform consistency. When added to a laundry rinse bath the composition is readily dispersed in either hot or cold water.
EXAMPLE Ill The procedure of Example I is followed using 50 gram moles of ethylene oxide. The reaction product obtained is added to the fabric softener of Example I. The concentration of reaction product in the mixture is marginally sufficient to provide fluidity as evidenced by incipient congelation which can be observed after freezing and thawing the mixture diluted to consist of 8% solids.
EXAMPLE IV EXAMPLE V The following fatty materials are reacted with ethylene oxide in varying mole ratios shown below following the procedure of Example I.
[Moles ethylene oxide/mole fatty material] ABIC D Oleyl alcohol (Iodine No. 75-85).-. Oleyl alcohol (Iodine No. 60-75) Oleyl alcohol (Iodine No. -90) Lauryl alcohol Tall Oil Sorbic Acid- Palrnitic Acid Polyoxyethylene sorbitol lanolin Tallow alcohol ethoxylated. adduct lmole propylene oxide 20 moles ethylene oxide on stearic acid Reaction product from groups A, B, C, etc. as above designated are individually provided for use with aqueous dispersions of quaternary ammonium softener compositions as shown below, and compositions selected from each of the groups are admixed with the appropriately paired quaternary compound to provide dispersions com- 3 prising from 0.1% to 3% additive solids and from 1% to 12% of softener solids.
Additive group: Softener A Di-methyl di-stearyl ammonium chloride.
B Di-methyl di-stearyl ammonium methosulfate.
C Methyl di-stearyl polyethoxyethanol ammonium chloride.
D Methyl di-stearyl polypropoxypropanol ammonium chloride.
E Methyl di-stearyl polyethoxyethanol am monium methosulfate.
F Methyl ethoxy di-stearyl amidoammonium chloride.
G Methyl ethoxy di-stearyl amidoammonium methosulfate.
Additives comprising groups A and B are marginally effective in preventing substantial congelation of component-s of the dispersion upon repeated freezing and thawing. Additives comprising groups C, D, E, F and G are more effective in providing substantially uniformly reconstituted softener fluid from the frozen state without stirring than the additives in groups A and B through the given range of concentrations.
The more highly unsaturated additives (as indicated by high iodine numbers) are of superior ability in providing properties of homogeneous fluidity and lower viscosity to quaternary ammonium compound reconstituted from frozen state than are additives of lesser unsaturation or saturated compositions. The additives of this invention which are derived from oleyl alcohols are preferred and exhibit superior properties tending to prevent thickening and jelling of quaternary ammonium components of a formulation stored at a temperature which renders it semisolid. The additives hereof enhance the application of which may be used are long chain fatty alcohols, glycols and the like having from 8 to 22 or more carbon atoms in a chain with 16 and 18 carbon atoms being preferred;
Alkylene oxides other than ethylene oxide such as propylene oxide and butylene oxide may be used to provide additive compositions of this invention, but are not preferred.
While certain modifications and embodiments of the invention have been described, it is of course to be understood that there are a great number of variations which will suggest themselves to anyone familiar with the subject matter thereof and it is to be distinctly understood that this invention should not be limited except by such limitations as are clearly imposed in the appended claim.
I claim:
1. A composition for reconstituting frozen aqueous systems, said composition consisting essentially of from 5 to 3-0 parts by weight of a condensate of from 10 to 100 moles of ethylene oxide with 1 mole of oleyl alcohol having an iodine number of from to and parts by weight of a quaternary ammonium fabric softener, said condensate and softener being dispersed in water in a concentration of 5% to 12% by Weight of solids.
References Cited UNITED STATES PATENTS 1,970,578 8/1934 Schoeller et al. 2528.9 XR 2,940,816 6/ 1960 Sniegowski 2528.8 3,122,502 2/l964 Waldman et a1. 252--8.8
LEON D. ROSDOL, Primary Examiner.
I. T. FEDIGAN, H. B. GUYNN, Assistant Examiners.
Claims (1)
1. A COMPOSITION FOR RECONSTITUTING FROZEN AQUEOUS SYSTEMS, SAID COMPOSITION CONSISTING ESSENTIALLY OF FROM 5 TO 30 PARTS BY WEIGHT OF A CONDENSATE OF FROM 10 TO 100 MOLES OF ETHYLENE OXIDE WITH 1 MOLE OF OLEYL ALCOHOL HAVING AN IODINE NUMBER OF FROM 75 TO 90 AND 100 PARTS BY WEIGHT OF A QUATERNARY AMMONIUM FABRIC SOFTENER, SAID CONDENSATE AND SOFTENER BEING DISPERSED IN WATER IN A CONCENTRATION OF 5% TO 12% BY WEIGHT OF SOLIDS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US512008A US3364142A (en) | 1965-12-06 | 1965-12-06 | Composition for reconstituting frozen aqueous systems and method for making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US512008A US3364142A (en) | 1965-12-06 | 1965-12-06 | Composition for reconstituting frozen aqueous systems and method for making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3364142A true US3364142A (en) | 1968-01-16 |
Family
ID=24037310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US512008A Expired - Lifetime US3364142A (en) | 1965-12-06 | 1965-12-06 | Composition for reconstituting frozen aqueous systems and method for making |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US3364142A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3634117A (en) * | 1968-02-17 | 1972-01-11 | Glanzstoff Ag | A textile material coated with an ammonium dialkyl phosphate antistatic agent |
| US3637495A (en) * | 1966-08-01 | 1972-01-25 | Henkel & Cie Gmbh | Agent for the posttreatment of laundry |
| US3793196A (en) * | 1971-03-31 | 1974-02-19 | Lion Fat Oil Co Ltd | Softening agent |
| US3904533A (en) * | 1963-07-16 | 1975-09-09 | Lever Brothers Ltd | Fabric conditioners |
| US3928213A (en) * | 1973-03-23 | 1975-12-23 | Procter & Gamble | Fabric softener and soil-release composition and method |
| US3959157A (en) * | 1973-06-04 | 1976-05-25 | Colgate-Palmolive Company | Non-phosphate detergent-softening compositions |
| US4012326A (en) * | 1971-06-29 | 1977-03-15 | Lever Brothers Company | Additives for clothes dryers |
| US4038196A (en) * | 1975-03-12 | 1977-07-26 | Kao Soap Co., Ltd. | Softening agent for woven fabrics |
| US4134840A (en) * | 1976-09-17 | 1979-01-16 | Kao Soap Co., Ltd. | Softener composition for fabrics |
| US4255294A (en) * | 1975-04-01 | 1981-03-10 | Lever Brothers | Fabric softening composition |
| US5670476A (en) * | 1991-04-30 | 1997-09-23 | The Procter & Gamble Company | Fabric softening compositions containing mixtures of substituted imidazoline fabric softener materials and highly ethoxylated curd dispersant |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1970578A (en) * | 1930-11-29 | 1934-08-21 | Ig Farbenindustrie Ag | Assistants for the textile and related industries |
| US2940816A (en) * | 1957-11-25 | 1960-06-14 | Corn Products Co | Fabric softener containing urea inclusion compound of hydrogenated tallow quaternary ammonium salt |
| US3122502A (en) * | 1960-10-10 | 1964-02-25 | Milton M Waldman | Stabilized germicidal textile softeners |
-
1965
- 1965-12-06 US US512008A patent/US3364142A/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1970578A (en) * | 1930-11-29 | 1934-08-21 | Ig Farbenindustrie Ag | Assistants for the textile and related industries |
| US2940816A (en) * | 1957-11-25 | 1960-06-14 | Corn Products Co | Fabric softener containing urea inclusion compound of hydrogenated tallow quaternary ammonium salt |
| US3122502A (en) * | 1960-10-10 | 1964-02-25 | Milton M Waldman | Stabilized germicidal textile softeners |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3904533A (en) * | 1963-07-16 | 1975-09-09 | Lever Brothers Ltd | Fabric conditioners |
| US3637495A (en) * | 1966-08-01 | 1972-01-25 | Henkel & Cie Gmbh | Agent for the posttreatment of laundry |
| US3634117A (en) * | 1968-02-17 | 1972-01-11 | Glanzstoff Ag | A textile material coated with an ammonium dialkyl phosphate antistatic agent |
| US3793196A (en) * | 1971-03-31 | 1974-02-19 | Lion Fat Oil Co Ltd | Softening agent |
| US4012326A (en) * | 1971-06-29 | 1977-03-15 | Lever Brothers Company | Additives for clothes dryers |
| US3928213A (en) * | 1973-03-23 | 1975-12-23 | Procter & Gamble | Fabric softener and soil-release composition and method |
| US3959157A (en) * | 1973-06-04 | 1976-05-25 | Colgate-Palmolive Company | Non-phosphate detergent-softening compositions |
| US4038196A (en) * | 1975-03-12 | 1977-07-26 | Kao Soap Co., Ltd. | Softening agent for woven fabrics |
| US4255294A (en) * | 1975-04-01 | 1981-03-10 | Lever Brothers | Fabric softening composition |
| US4134840A (en) * | 1976-09-17 | 1979-01-16 | Kao Soap Co., Ltd. | Softener composition for fabrics |
| US5670476A (en) * | 1991-04-30 | 1997-09-23 | The Procter & Gamble Company | Fabric softening compositions containing mixtures of substituted imidazoline fabric softener materials and highly ethoxylated curd dispersant |
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