US2210595A - Aqueous textile fiber impregnating composition - Google Patents
Aqueous textile fiber impregnating composition Download PDFInfo
- Publication number
- US2210595A US2210595A US140450A US14045037A US2210595A US 2210595 A US2210595 A US 2210595A US 140450 A US140450 A US 140450A US 14045037 A US14045037 A US 14045037A US 2210595 A US2210595 A US 2210595A
- Authority
- US
- United States
- Prior art keywords
- textile fiber
- products
- aqueous
- composition
- impregnating composition
- 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
- 239000004753 textile Substances 0.000 title description 17
- 239000000203 mixture Substances 0.000 title description 14
- 239000000835 fiber Substances 0.000 title description 12
- 239000006185 dispersion Substances 0.000 description 22
- 239000002253 acid Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- 239000007795 chemical reaction product Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 7
- 159000000013 aluminium salts Chemical class 0.000 description 6
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000001993 wax Substances 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 239000005871 repellent Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- -1 fatty acid chlorides Chemical class 0.000 description 3
- 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 3
- 102000009027 Albumins Human genes 0.000 description 2
- 108010088751 Albumins Proteins 0.000 description 2
- MJWPFSQVORELDX-UHFFFAOYSA-K aluminium formate Chemical compound [Al+3].[O-]C=O.[O-]C=O.[O-]C=O MJWPFSQVORELDX-UHFFFAOYSA-K 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- WZUKKIPWIPZMAS-UHFFFAOYSA-K Ammonium alum Chemical compound [NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O WZUKKIPWIPZMAS-UHFFFAOYSA-K 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- 241001676573 Minium Species 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 235000011126 aluminium potassium sulphate Nutrition 0.000 description 1
- 239000001164 aluminium sulphate Substances 0.000 description 1
- 235000011128 aluminium sulphate Nutrition 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- WTBAHSZERDXKKZ-UHFFFAOYSA-N octadecanoyl chloride Chemical compound CCCCCCCCCCCCCCCCCC(Cl)=O WTBAHSZERDXKKZ-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
- 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
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 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
- 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
- D06M13/10—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 oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
-
- 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
- D06M11/51—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 sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—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 sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
- D06M11/56—Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic Table
-
- 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
- D06M11/51—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 sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—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 sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
- D06M11/57—Sulfates or thiosulfates of elements of Groups 3 or 13 of the Periodic Table, e.g. alums
-
- 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
- D06M13/402—Amides imides, sulfamic acids
-
- 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
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/15—Proteins or derivatives thereof
- D06M15/155—Treatment in the presence of salts derived from amphoteric metal hydroxides
Definitions
- a more i specific object is dispersions of fatty substances containing aluminium salts which are stable, 1. e. ,do not flocculate and are not affected by the hardening constituents oi. water.
- a still further object is dispersions of fatty substances contain ing aluminium salts which when used for impregnating textile products will make said products waterproof without affecting their natural feel.
- Example I 81 parts of a solution of high molecular splitoif products of albumin which has been prepared by. alkaline decomposition of leather waste, are reacted with 18 parts of stearic acid chloride the solution being kept alkaline by means of caustic soda. 'A solution of sodium stearyl lysalbinate is thus obtained. By adding a mineral acid to the solution stearyl 'lysalbinic acid is precipitated.
- aluminium formate named in the examples, there may be employed various other aluminium salts such asaluminium acetate, aluminium sulphate, alum, potash alum, and ammonia alum, as will be obvious to those familiar with the art.
- aluminium salts such as aluminium acetate, aluminium sulphate, alum, potash alum, and ammonia alum, as will be obvious to those familiar with the art.
- condensation prod- 55 position comprising an aqueous dilute dispersion oi! the reaction product of a higher fatty acid sub-. stituted lysalbinic. acid with an aluminum salt in water solution, said reaction product being present inthe composition in sufiicient amount to impart to textile fibers treated therewith waterrepellant properties.
- An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion or the reaction product of a higher fatty acid substituted lysalbinic acid with an aluminum salt in water solution, said composition having incorporated therein a substantial quantity of wax, said reaction product being present in the composition in suflicient' amount to impart to textile fibers treated therewith water-repellant properties.
- An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion 'tion in sutficient amount 'to impart to textile fibers treated therewith water-repellant properties
- An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion of the reaction product oi. an oleyl lysalbinic acid with an aluminum salt in water solution, said reaction product being present in the composition in sufllcient amount to impart to textile fibers treated therewith water-repellent properties.
- An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion oi! the reaction product of a higher unsaturated fatty acid chloride and the high molecular splitoil products of albumen of the 'lysalbinic and protalbinic acid type with an aluminum salt, said reaction product being present in the composition in sufiicient amount to impart to textile fibers treated therewith water-repellent properties.
- An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion of the reaction product of a higher unsaturated fatty acid chloride and the high molecular splitoff products of albumen oi the lysalbinic and protalbinic acid type with an aluminum salt, said reaction product being present in the composition in suflicient amount to impart to textile fibers treated therewith water-repellent properties, said composition containing substantial amounts of paraflin wax, saponifiable fats and waxes.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Description
Patented Aug. 6,
UNITED, STATES PATENT orrlcs:
. Aqueous TEXTILE mm mas-Gimme oomosrrron Max Nassau, Berlin-Wllmersdorf, Fritz .Sommer, Berlin-Charlottenburg, and Georg Wiegand,
Berlin-Grlmau,
Germany, as'signors to the firm: Chemische Fabrik Grunau Landshofl &; Meyer A. G., Berlin-Gnmau, Germany, a com- Germany pany oi No Drawing. Application May a, 1937, Serial a...
140,450. In Germany September 8, 1933 l f 6 Claims.
substance. That process using two baths successively was comparatively inconvenient and expensive.
When using dispersions of fatty substances containing aluminium salts, 'a single .bath proved suflicient for impregnating textile products. However, the aluminium salts having a flocculating effect upon the dispersions of the fatty substances, it became necessary to add protective colloids to said dispersions in order to prevent flocculation. As protective colloids there have been used mainly glue, gelatine, and tragacanth. These'protective colloids effect a kind ofcongealing of the dispersion, i. e. a solidiflcation of the entire dispersion whereby flocculation will be prevented. These" congealed dispersions are referred to as dead dispersions and require re-melting prior to being used. Furthermore, dispersions containing protective colloids are not capable of being readily used in all cases, the protective colloids mentioned above imparting an undesirable hard feel to the treated vegetable and animal fibres.
It is the general object of the present invention to-remove all these disadvantages. A more i specific object is dispersions of fatty substances containing aluminium salts which are stable, 1. e. ,do not flocculate and are not affected by the hardening constituents oi. water. A still further object is dispersions of fatty substances contain ing aluminium salts which when used for impregnating textile products will make said products waterproof without affecting their natural feel. These objects are accomplished by incorporating with the dispersions, in addition to alu-. minium salts, the condensation products of high molecular split-oft products of'albumin of the o Lvsalbinic and protalbinic acid type with higher fatty acid chlorides. These condensation products are obtained by reacting high molecular split-oil products of the lysalbinic and pro-- talbinic acid type with higher fatty acid chlorides in an alkaline solution, as described in V 7 weight.
U. S; patent to Fritz Sommer, No. 2,015,912. Precipitation of the condensation products is effected by adding an acid to the solution. The dispersions to be used for impregnating purposes are prepared by reacting these condensa- 5 tion products with aluminium salts. The dispersionsso obtained are able to disperse still further amounts of fatty substances of various kinds, such as paraflin wax. These dispersions containing additional fatty substances will give 10 particularly desirable impregnating eilects.
Our invention is illustrated but not limited by the following examples in which parts are by Example I 81 parts of a solution of high molecular splitoif products of albumin which has been prepared by. alkaline decomposition of leather waste, are reacted with 18 parts of stearic acid chloride the solution being kept alkaline by means of caustic soda. 'A solution of sodium stearyl lysalbinate is thus obtained. By adding a mineral acid to the solution stearyl 'lysalbinic acid is precipitated.
150 parts of the isolated stearyl lysalbinic acid are stirred with 500 parts oi. an aluminium formate solution of 15% till a homogeneous dispersion has been formed. For impregnating purposes the dispersion so obtained is being diluted in the ratio of 1:25. Textile fabrics treated with this solution are made water-repellent without acquiring a hard feel.
. Emma r1 To 650 parts of the dispersion prepared according to Example Ithere are added, at to 0., 250 parts of melted paraflln wax. The mixture is stirred till a homogeneous salve-like mass has been formed. Even when stored for a prolonged time this salve-like mass is stable, i. e.'
, no separation of the phases will occur. For impregnating purposes this salve-like mass is being diluted in theratio oi 1:100. when used for treating textile products this'dispersion is particularly effective in making the products water proof without affecting their natural feel.
Instead of aluminium formate named in the examples, there may be employed various other aluminium salts such asaluminium acetate, aluminium sulphate, alum, potash alum, and ammonia alum, as will be obvious to those familiar with the art.
Similarly, as an alternative to stearyl lysalbinic.
acid, there may be used other condensation prod- 55 position comprising an aqueous dilute dispersion oi! the reaction product of a higher fatty acid sub-. stituted lysalbinic. acid with an aluminum salt in water solution, said reaction product being present inthe composition in sufiicient amount to impart to textile fibers treated therewith waterrepellant properties.
'2. An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion or the reaction product of a higher fatty acid substituted lysalbinic acid with an aluminum salt in water solution, said composition having incorporated therein a substantial quantity of wax, said reaction product being present in the composition in suflicient' amount to impart to textile fibers treated therewith water-repellant properties.
3. An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion 'tion in sutficient amount 'to impart to textile fibers treated therewith water-repellant properties,
4. An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion of the reaction product oi. an oleyl lysalbinic acid with an aluminum salt in water solution, said reaction product being present in the composition in sufllcient amount to impart to textile fibers treated therewith water-repellent properties.
5. An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion oi! the reaction product of a higher unsaturated fatty acid chloride and the high molecular splitoil products of albumen of the 'lysalbinic and protalbinic acid type with an aluminum salt, said reaction product being present in the composition in sufiicient amount to impart to textile fibers treated therewith water-repellent properties.
6. An aqueous textile fiber impregnating composition comprising an aqueous dilute dispersion of the reaction product of a higher unsaturated fatty acid chloride and the high molecular splitoff products of albumen oi the lysalbinic and protalbinic acid type with an aluminum salt, said reaction product being present in the composition in suflicient amount to impart to textile fibers treated therewith water-repellent properties, said composition containing substantial amounts of paraflin wax, saponifiable fats and waxes.
" MAX NASSAU.
FRITZ SOM'MER. GEiORG WIEGAND.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2210595X | 1933-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2210595A true US2210595A (en) | 1940-08-06 |
Family
ID=7990272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US140450A Expired - Lifetime US2210595A (en) | 1933-09-06 | 1937-05-03 | Aqueous textile fiber impregnating composition |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2210595A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE966986C (en) * | 1942-06-20 | 1957-09-26 | Pfersee Chem Fab | Process for the production of concentrated aqueous emulsions |
-
1937
- 1937-05-03 US US140450A patent/US2210595A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE966986C (en) * | 1942-06-20 | 1957-09-26 | Pfersee Chem Fab | Process for the production of concentrated aqueous emulsions |
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