US1515647A - Method of laundering - Google Patents
Method of laundering Download PDFInfo
- Publication number
- US1515647A US1515647A US559477A US55947722A US1515647A US 1515647 A US1515647 A US 1515647A US 559477 A US559477 A US 559477A US 55947722 A US55947722 A US 55947722A US 1515647 A US1515647 A US 1515647A
- Authority
- US
- United States
- Prior art keywords
- machine
- solution
- minutes
- washing
- powder
- 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
- 238000000034 method Methods 0.000 title description 15
- 238000004900 laundering Methods 0.000 title description 11
- 239000000243 solution Substances 0.000 description 31
- 238000005406 washing Methods 0.000 description 17
- 239000004744 fabric Substances 0.000 description 15
- 239000000843 powder Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000003599 detergent Substances 0.000 description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 239000000344 soap Substances 0.000 description 8
- 239000010458 rotten stone Substances 0.000 description 7
- 239000000725 suspension Substances 0.000 description 6
- 230000002745 absorbent Effects 0.000 description 5
- 239000002250 absorbent Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 239000007844 bleaching agent Substances 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 230000000266 injurious effect Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000003643 water by type Substances 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
Definitions
- the washing operation is primarily performed by the frictional effect of the detergent solution over the fabric and through the meshes or interstices thereof, this frictional elfect being obtained by the adhesion between the solution and the fabric and the cohesion between the molecules of the solution.
- the cleansing operation is of course assisted by the solvent efi'ect of the soap or other detergent used.
- the principal object of this invention is to provide a new and improved method of laundering which will increase the frictional efiects. during the washing operations thereby producing a great saving in the time required for the washing operation, as well as an appreciable saving in the amount of soap and detergents used, and
- My invention consists in the addltion to the washing solution of suitable amounts of a mild, absorbent abrasive of the character hereinafter stated in a very finelyopowdered form which will increase'the frictional effects of the washing solution. 'Such an abrasive must necessarily be possessed of such properties that it will be inert with respect to any chemical reactions in the i922. Serial No. 559,477.
- Tripoli powder of that character is highly absorbent and being in a very finely pow,- dered and soft condition, it not only comes into rubbing contact with the fabrics but will pass through .the interstices of most fabrics, carrying with it the detergent solution thereby producing an added frictional effect which effectually cleanses and removes the soil and dirt from the fabrics in a very short time. All traces and particles of the powder are easily removed by the ordinary rinsing operations and exhaustive experiments to date have failed to show that the use of such tripoli produces any in jurious eflect upon the fabrics;
- the preferred method of using the powder is as follows, the water is run into the tub and the desired amount of deter ents, soap, soda or bleach are added in suitable amounts, the machine is operated until a good suds or lather is obtained, an amount of powder, varying from 1 to- 4, pounds according to the character of the goods to be laundered is then added, the operation of the machine being continued until the powder is thoroughly mixed with the washing solution.
- the machine is operated fora suitable time varying from 5 to 15 minutes according to the work to be done. After the washing operation is completed the goods are thoroughly rinsed in two or three rinse waters and blued and starched according to the usual methods.
- the clothes are usually given a preliminary rinsing in the washing machine and after the rinse -Water is run off, fresh water is run in, the soap or other detergents added and the machine operated until a good lather is produced after which the powder is added, the clothes remaining in the machine.
- the lather will be produced first the powder added and the clothes then inserted after the powder is thoroughly mixed with the detergent solution. It will be obvious that it is immaterial as far as the method is concerned whether the clothes are inserted in the machine before or after the powder is add.
- a method of laundering fabrics which consists in producing a detergent solution, adding to said solution a quantity of soft cryptocrystalline silicav and agitating said solution to mix said silica in suspension therein.
- a method of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine, in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of an absorbent abrasive material in a finely powdered condition, agitating said solution to thoroughly mix said abrasive material in suspension in said solution, and operatin the machine to agitate the contents thereo 3.
- a method of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine, in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of tripoli powder, agitating said solution to thoroughly mix said'tripoli pow der in suspension in said solution, and operating the machine to agitate the contents thereof.
- a method; of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of absorbent amorphous silicia in finely powdered condition, agitating said solution to thoroughly mix said powdered silica in suspension in said solution, and operating the machine to agitate the contents thereof.
- a method of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of soft cryptocrystalline silica agitating said solution to thoroughly mix said silica in suspension of said solution, and operating the machine to agitate the contents thereof.
- a method of machine laundering of clothes, fabrics or the like which consists in producinga detergent solution in a washing machine 'in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of absorbent amorphous silica in a finely powdered and soft condition, agitating said solution to thoroughly mix said powdered and soft silica in suspension in said solution, and operating the machine to agitate the contents thereof.
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
Patented Nov. l8, 1924..
PATENT oFFIcE.
RA PH A.
PANY, OF SENECA, MISSOURI,
AIRHEART, OF SENECA, MISSOIIRI, ASSIG-NOR TO AMERICAN TRIPOLI COM- A CORPORATION OF MISSOURI.
METHOD OF LAUNDERING.
No Drawing. Application filed May 8,
To all whom it may concern;
Be it known that I, RALPH A. AIRHEART, a citizen of the United States, and resident of Seneca, in the county of Newton and State of Missouri, have invented certain new and useful Improvements in Methods of Laundering, of which the following is a specification.
In the laundering of clothes, linens and other fabrics in most of the well known and common types of commercial or so called domestic washing machines, the washing operation is primarily performed by the frictional effect of the detergent solution over the fabric and through the meshes or interstices thereof, this frictional elfect being obtained by the adhesion between the solution and the fabric and the cohesion between the molecules of the solution. The cleansing operation is of course assisted by the solvent efi'ect of the soap or other detergent used. Experience, however, has demonstrated that it is practically impossible with any of the known machines to remove all the stains and dirt from badly soiled fabrics without employing very strong detergents which are'highly injurious to the fabrics or by restoring to hand or spot rubbing of the badly soiled portions of the pieces. y
The principal object of this invention is to provide a new and improved method of laundering which will increase the frictional efiects. during the washing operations thereby producing a great saving in the time required for the washing operation, as well as an appreciable saving in the amount of soap and detergents used, and
also obviating the use of injurious detergents and the necessity of resorting to spot rubbing. v
My invention consists in the addltion to the washing solution of suitable amounts of a mild, absorbent abrasive of the character hereinafter stated in a very finelyopowdered form which will increase'the frictional effects of the washing solution. 'Such an abrasive must necessarily be possessed of such properties that it will be inert with respect to any chemical reactions in the i922. Serial No. 559,477.
ical sense in the presence of alkaline solutions.
Analysis of such inaterial shows it to be composed of Alumina .17- .24 Iron oxide .27 .53 Lime trace .33 Potash i .17 Soda .27 .23 Ignition .5 1.17 Organic matter .008
Total "99.48 100.788
Tripoli powder of that character is highly absorbent and being in a very finely pow,- dered and soft condition, it not only comes into rubbing contact with the fabrics but will pass through .the interstices of most fabrics, carrying with it the detergent solution thereby producing an added frictional effect which effectually cleanses and removes the soil and dirt from the fabrics in a very short time. All traces and particles of the powder are easily removed by the ordinary rinsing operations and exhaustive experiments to date have failed to show that the use of such tripoli produces any in jurious eflect upon the fabrics;
The preferred method of using the powder is as follows, the water is run into the tub and the desired amount of deter ents, soap, soda or bleach are added in suitable amounts, the machine is operated until a good suds or lather is obtained, an amount of powder, varying from 1 to- 4, pounds according to the character of the goods to be laundered is then added, the operation of the machine being continued until the powder is thoroughly mixed with the washing solution. The machine is operated fora suitable time varying from 5 to 15 minutes according to the work to be done. After the washing operation is completed the goods are thoroughly rinsed in two or three rinse waters and blued and starched according to the usual methods.
It will be understood that the amount of tripoli powder added and the length of time of the washing operation must to a large extent be governed by the experience of the operator just as with the old methods as to the amount of soap, blue and etc. to be used. Very excellent results have been obtained with the following proportions and operations which it will be understood are cited as illustrative and maybe considerably varied or modified according to conditions.
goods.
Cold rinse 5 minutes, 5 inches water inside cylinder. I
Suds 10 minutes, 2 inches water inside cylinder.
Run in 2 water, add soda, bleach and soap; as soon as soap lathers add from 1 to 2 pounds tripoli washing powder. Brings suds to boil 1n 5 'minutes and hold as close to boiling as possible.
Rinse 3 minutes, 5 inches water inside cylinder.
Rinse 3 minutes, 5 inches water inside cylinder.
Rinse 3 minutes, 5 inches water inside cylinder.
Blue 5 minutes, 4 inches water inside cylinder.
White shirts and collars.
Same as flat work, only bleach in 3rd rinse for 10 minutes, scour and blue.
Flannels and socks.
Cold rinse, 3 minutes, 5 inches water inside cylinder.
Cold suds, 5 minutes, 4 inches water inside cylinder, as soon as soap lathers, add 2 to 3 pounds tripoli powder.
' .Cold rinse 3 minutes, 5 inches water inside cylinder.
Cold rinse 3 minutes, 5 inches water inside cylinder.
Overalls.
Rinses, of 3 minutes, with 5 of water in cylinder.
Starch 3 minutes, of water in cylinder.
Darla colored clothes.
Same as light except no bleach, and do not heat hotter than the hand will stand.
It will be understood that the action of the powder is purely mechanical and performs its function in the method by its abrasive or scouring properties.
In the commercial laundries the clothes are usually given a preliminary rinsing in the washing machine and after the rinse -Water is run off, fresh water is run in, the soap or other detergents added and the machine operated until a good lather is produced after which the powder is added, the clothes remaining in the machine. For domestic or home machine washing where the preliminary machine rinsing is usually dispensed with, the lather will be produced first the powder added and the clothes then inserted after the powder is thoroughly mixed with the detergent solution. It will be obvious that it is immaterial as far as the method is concerned whether the clothes are inserted in the machine before or after the powder is add.
I claim:
1. A method of laundering fabrics which consists in producing a detergent solution, adding to said solution a quantity of soft cryptocrystalline silicav and agitating said solution to mix said silica in suspension therein.
2. A method of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine, in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of an absorbent abrasive material in a finely powdered condition, agitating said solution to thoroughly mix said abrasive material in suspension in said solution, and operatin the machine to agitate the contents thereo 3. A method of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine, in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of tripoli powder, agitating said solution to thoroughly mix said'tripoli pow der in suspension in said solution, and operating the machine to agitate the contents thereof.
4. A method; of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of absorbent amorphous silicia in finely powdered condition, agitating said solution to thoroughly mix said powdered silica in suspension in said solution, and operating the machine to agitate the contents thereof.
5. A method of machine laundering of clothes, fabrics or the like which consists in producing a detergent solution in a washing machine in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of soft cryptocrystalline silica agitating said solution to thoroughly mix said silica in suspension of said solution, and operating the machine to agitate the contents thereof.
6. A method of machine laundering of clothes, fabrics or the like, which consists in producinga detergent solution in a washing machine 'in which the articles to be washed are placed, operating the machine to produce a lather, adding to said solution a quantity of absorbent amorphous silica in a finely powdered and soft condition, agitating said solution to thoroughly mix said powdered and soft silica in suspension in said solution, and operating the machine to agitate the contents thereof.
Signed at Seneca in the county of Newton and State of Missouri this 22 day of April A. D. 1922.
RALPH A. AIRHEART.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US559477A US1515647A (en) | 1922-05-08 | 1922-05-08 | Method of laundering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US559477A US1515647A (en) | 1922-05-08 | 1922-05-08 | Method of laundering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1515647A true US1515647A (en) | 1924-11-18 |
Family
ID=24233738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US559477A Expired - Lifetime US1515647A (en) | 1922-05-08 | 1922-05-08 | Method of laundering |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1515647A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541780A (en) * | 1949-10-25 | 1951-02-13 | Geo W Bollman & Co Inc | Method of treating wool to prevent felting during wet processing |
| US2733120A (en) * | 1953-10-12 | 1956-01-31 | Ouakum kuuivi | |
| US2753241A (en) * | 1953-12-23 | 1956-07-03 | Olin Mathieson | Process of laundering using hth and composition therefor |
| US20070130695A1 (en) * | 2005-12-12 | 2007-06-14 | Eduardo Torres | Soil release agent |
| US20070131892A1 (en) * | 2005-12-12 | 2007-06-14 | Valenti Dominick J | Stain repellant and release fabric conditioner |
| US20070130694A1 (en) * | 2005-12-12 | 2007-06-14 | Michaels Emily W | Textile surface modification composition |
| US20070199157A1 (en) * | 2006-02-28 | 2007-08-30 | Eduardo Torres | Fabric conditioner enhancing agent and emulsion and dispersant stabilizer |
-
1922
- 1922-05-08 US US559477A patent/US1515647A/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541780A (en) * | 1949-10-25 | 1951-02-13 | Geo W Bollman & Co Inc | Method of treating wool to prevent felting during wet processing |
| US2733120A (en) * | 1953-10-12 | 1956-01-31 | Ouakum kuuivi | |
| US2753241A (en) * | 1953-12-23 | 1956-07-03 | Olin Mathieson | Process of laundering using hth and composition therefor |
| US20070130695A1 (en) * | 2005-12-12 | 2007-06-14 | Eduardo Torres | Soil release agent |
| US20070131892A1 (en) * | 2005-12-12 | 2007-06-14 | Valenti Dominick J | Stain repellant and release fabric conditioner |
| US20070130694A1 (en) * | 2005-12-12 | 2007-06-14 | Michaels Emily W | Textile surface modification composition |
| US7655609B2 (en) | 2005-12-12 | 2010-02-02 | Milliken & Company | Soil release agent |
| US20070199157A1 (en) * | 2006-02-28 | 2007-08-30 | Eduardo Torres | Fabric conditioner enhancing agent and emulsion and dispersant stabilizer |
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