US2134579A - Slipproof fabric - Google Patents
Slipproof fabric Download PDFInfo
- Publication number
- US2134579A US2134579A US18050037A US2134579A US 2134579 A US2134579 A US 2134579A US 18050037 A US18050037 A US 18050037A US 2134579 A US2134579 A US 2134579A
- Authority
- US
- United States
- Prior art keywords
- fabric
- oxalic acid
- phosphate
- parts
- fabrics
- 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
- 239000004744 fabric Substances 0.000 title description 18
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 39
- 235000006408 oxalic acid Nutrition 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 229910019142 PO4 Inorganic materials 0.000 description 7
- 235000021317 phosphate Nutrition 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 239000011550 stock solution Substances 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000005955 Ferric phosphate Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 229940032958 ferric phosphate Drugs 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 2
- 229910000399 iron(III) phosphate Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910000151 chromium(III) phosphate Inorganic materials 0.000 description 1
- IKZBVTPSNGOVRJ-UHFFFAOYSA-K chromium(iii) phosphate Chemical compound [Cr+3].[O-]P([O-])([O-])=O IKZBVTPSNGOVRJ-UHFFFAOYSA-K 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 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
- 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
- D06M11/68—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
- D06M11/70—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
-
- 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
- D06M11/68—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
- D06M11/70—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
- D06M11/71—Salts of phosphoric 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
- 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
- D06M13/192—Polycarboxylic acids; Anhydrides, halides or salts thereof
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2344—Coating or impregnation is anti-slip or friction-increasing other than specified as an abrasive
Definitions
- aqueous solutions containing a trivalent metal such as iron, chromium or aluminum, about the chemically equivalent amount of.
- phosphoric acid and a small amount of oxalic acid Such solutions probably contain complex compounds. They are prepared very easily by dissolving the water-insoluble phosphate of the trivalent metal in an aqueous solution of oxalic acid. In the preparation of these solutions it is not necessary to start with pure phosphates butthey may be preparedby treating the solution of a water-soluble salt of a trivalent metal in oxalic acid with a water-soluble phosphate, for example I sodium phosphate.
- the fabrics treated with these materials do not show any tackiness or brittleness as is often the case with fabrics which have been treated with resin-soaps for the purpose of increasing their resistance to slipping. Furthermore, there is no after-hardening.
- the fabrics treated according to the present invention for the purpose of in creasing their resistance to-slipping are much more resistant to soap than are those treated -with resin-soaps or similar products.
- the fabric is not'damaged in any way, even when the acidic bath is not neutralized. It is advantageous, however, in many instances to reduce the acidity of the bath by the addition of ammonia. By such treatment the resistance to slipping is still further increased. 'Treating baths containing the phosphates of trivalent elements and the oxalic acid having a pH of about 3. to about 6 have been found most satisfactory.
- Example 1 A linen fabric of low resistance to slipping is treated on a Foulard machine at ordinary temperature with a solution which is prepared by diluting stock solution No. 3 until it contains 10 grams of solid material per liter. It isthen squeezed out and dried on cans. After this treatment the fabric is very resistant to slipping.
- Example 3 A loosely woven rayon fabric-is treated as in Example 2 with a solution prepared by diluting the stock solution No. 1 until it contains 5 grams of solid substance per liter and adding thereto 5 grams per liter of 10% aqueous ammonia.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Description
Patented 0a. 25,1938
smrnoor Fannie Dtto Riihm, Karl Schottenhammer, and Erich Griiner, Darmstadt,
Germany, assignors to Itiihm & Haas Company, Philadelphia, Pa.
No Drawing. Application December 18, 1937, Se-
rial No. 180,500. In Germany December 24.
5 illlaims.
them with aqueous solutions containing a trivalent metal, such as iron, chromium or aluminum, about the chemically equivalent amount of.
phosphoric acid and a small amount of oxalic acid. Such solutions probably contain complex compounds. They are prepared very easily by dissolving the water-insoluble phosphate of the trivalent metal in an aqueous solution of oxalic acid. In the preparation of these solutions it is not necessary to start with pure phosphates butthey may be preparedby treating the solution of a water-soluble salt of a trivalent metal in oxalic acid with a water-soluble phosphate, for example I sodium phosphate.
The most satisfactory manner in which these solutions can be used is to prepare a concentrated stock solution which can then be diluted to the desired concentration prior to use. The following stock solutions have been found to be advantageous:
1. 24 .parts of ferric phosphate, 26 parts of crystalline oxalic acid dissolved in parts of water.
2. 39 parts of anhydrouschromium sulfate and 38 parts of crystalline oxalic acid are dissolved in parts of hot water and to this solution there is added slowly 79 parts of crystalline disodium phosphate.
-3. 22 parts of anhydrous aluminum phosphate and 1'7 parts of crystalline oxalic acid are dis-' solved in 61'parts of water. The relative amounts of trivalent phosphates and the oxalic acid may be varied. If desired, the solutions thus'prepared may be evaporated carefully in order to prepare dry products suitable for packing and ample, it isv sufilcient to dip the fabrics onlyfora very short time following which they are squeezed and dried.
The fabrics treated with these materials do not show any tackiness or brittleness as is often the case with fabrics which have been treated with resin-soaps for the purpose of increasing their resistance to slipping. Furthermore, there is no after-hardening. The fabrics treated according to the present invention for the purpose of in creasing their resistance to-slipping are much more resistant to soap than are those treated -with resin-soaps or similar products.
The fabric is not'damaged in any way, even when the acidic bath is not neutralized. It is advantageous, however, in many instances to reduce the acidity of the bath by the addition of ammonia. By such treatment the resistance to slipping is still further increased. 'Treating baths containing the phosphates of trivalent elements and the oxalic acid having a pH of about 3. to about 6 have been found most satisfactory.
Theseproducts can be used alone or in connection with other finishing media, such as starch for example. n 25 The invention may be illustrated by thefollowing examples but it is not limited to the exact conditions of concentration, temperature and materials shown. as it may otherwise be practiced within the scope of the appended claims.
Example 1 A linen fabric of low resistance to slipping is treated on a Foulard machine at ordinary temperature with a solution which is prepared by diluting stock solution No. 3 until it contains 10 grams of solid material per liter. It isthen squeezed out and dried on cans. After this treatment the fabric is very resistant to slipping.
Example 3 A loosely woven rayon fabric-is treated as in Example 2 with a solution prepared by diluting the stock solution No. 1 until it contains 5 grams of solid substance per liter and adding thereto 5 grams per liter of 10% aqueous ammonia.
We claim:
1. The process for increasing the slip resistance of fabrics which comprises treating said fabric with a solution containing oxalic acid and a phosphate of a trivalent metal.
2. The process for increasing the slip resistance of fabrics which comprises treating said fabric with a solution containing oxalic acid and a phosphate of a trivalent metal which is a member of the group consisting of iron, chromium and aluminum.
3. The process for increasing the slip resistance of fabrics which comprises treating said fabric with a solution containing ferric phosphate and oxalic acid at a pH of from about 3 to about 6.
4. The process for increasing the slip resistance of fabrics which comprises treating said fabric with a solution containing aluminum phosphate and oxalic acid at a pH of from about 3 to about 6. 5. The process for increasing the slip resistance of fabrics which comprises treating said fabric with a solution containing chromium phosphate and oxalic acid at a pH of from about 3 to about 6. l0
o'rro R6HM. I KARL scno'rnmmmuna. ERICK GRbNER.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1936R0098169 DE703556C (en) | 1936-12-25 | 1936-12-25 | Sliding fastening of textile fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2134579A true US2134579A (en) | 1938-10-25 |
Family
ID=6545200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US18050037 Expired - Lifetime US2134579A (en) | 1936-12-25 | 1937-12-18 | Slipproof fabric |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2134579A (en) |
| BE (1) | BE421878A (en) |
| DE (1) | DE703556C (en) |
| FR (1) | FR823889A (en) |
| GB (1) | GB497594A (en) |
| NL (1) | NL46907C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE753015C (en) * | 1940-06-22 | 1952-08-28 | Ig Farbenindustrie Ag | Method of attaching rayon fabrics to slide |
| DE741887C (en) * | 1941-02-08 | 1943-11-30 | Ig Farbenindustrie Ag | Method for securing sliding or knitting of sliding rayon fabrics or knitted rayon fabrics |
-
1936
- 1936-12-25 DE DE1936R0098169 patent/DE703556C/en not_active Expired
-
1937
- 1937-05-01 NL NL82341A patent/NL46907C/xx active
- 1937-06-02 BE BE421878D patent/BE421878A/xx unknown
- 1937-06-21 GB GB1725837A patent/GB497594A/en not_active Expired
- 1937-07-03 FR FR823889D patent/FR823889A/en not_active Expired
- 1937-12-18 US US18050037 patent/US2134579A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR823889A (en) | 1938-01-27 |
| GB497594A (en) | 1938-12-21 |
| BE421878A (en) | 1937-07-31 |
| NL46907C (en) | 1939-10-16 |
| DE703556C (en) | 1941-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2791518A (en) | Process for making a microbicidal article | |
| US2813056A (en) | Oligodynamic silver solution and process of rendering a surface microbicidal | |
| US2331858A (en) | Preparing solutions of cellulose glycollic acid salts | |
| US2134579A (en) | Slipproof fabric | |
| GB451115A (en) | Improvements in the process of bleaching textile fibres, yarns and fabrics | |
| US2105446A (en) | Treatment of leather | |
| GB655079A (en) | Improvements in or relating to the production of phosphate coatings | |
| US2230083A (en) | Astringent preparation | |
| US2838425A (en) | Method of protecting cellulose fibers against microorganisms and fungi and the resulting product | |
| GB467749A (en) | Manufacture of urea compounds useful for the treatment of textiles | |
| GB455077A (en) | Method of mechanically working metal articles | |
| US1941285A (en) | Titanium sulphate compounds | |
| US2822312A (en) | Microbicidal composition material impregnated therewith and method of impregnation | |
| US2059570A (en) | Process for softening water and dissolving calcium salts | |
| GB476581A (en) | Improvements in or relating to the treatment of textile materials and compositions for such treatment | |
| US2051843A (en) | Method of producing a waterproof scroop on fiber materials | |
| GB549172A (en) | Manufacture and application of acid amide derivatives | |
| US2051507A (en) | Process of removing the size from textiles of all kinds by means of pancreatic amylase | |
| GB391773A (en) | Improvements in the fixation of metal compounds on textile materials | |
| AT152784B (en) | Process for finishing textile fabrics. | |
| US1816959A (en) | Bene clg | |
| US2959515A (en) | Cuprous derivatives of substituted thioureas | |
| AT294765B (en) | Process for the permanent shaping of fiber material containing keratin or consisting of keratin | |
| GB450328A (en) | Improvements in and relating to anti-corrosive compositions | |
| GB246879A (en) | Improvements in processes in which cellulose acetate artificial silk and like products are treated with hot liquors |