US2080509A - Method of treating silk - Google Patents
Method of treating silk Download PDFInfo
- Publication number
- US2080509A US2080509A US643898A US64389832A US2080509A US 2080509 A US2080509 A US 2080509A US 643898 A US643898 A US 643898A US 64389832 A US64389832 A US 64389832A US 2080509 A US2080509 A US 2080509A
- Authority
- US
- United States
- Prior art keywords
- soap
- resist
- fabric
- silk
- wax
- 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 14
- 239000004744 fabric Substances 0.000 description 18
- 239000000344 soap Substances 0.000 description 16
- 239000000839 emulsion Substances 0.000 description 14
- 239000001993 wax Substances 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000005406 washing Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000008149 soap solution Substances 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- LUTSRLYCMSCGCS-BWOMAWGNSA-N [(3s,8r,9s,10r,13s)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,16-decahydrocyclopenta[a]phenanthren-3-yl] acetate Chemical compound C([C@@H]12)C[C@]3(C)C(=O)CC=C3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)C)C1 LUTSRLYCMSCGCS-BWOMAWGNSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 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
- 239000012188 paraffin wax Substances 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- NVJCKICOBXMJIJ-UHFFFAOYSA-M potassium;1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylate Chemical compound [K+].C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C([O-])=O NVJCKICOBXMJIJ-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06Q—DECORATING TEXTILES
- D06Q1/00—Decorating textiles
- D06Q1/02—Producing patterns by locally destroying or modifying the fibres of a web by chemical actions, e.g. making translucent
Definitions
- This invention relates to the treating of silk, and more particularly to the treatment of silk for the purpose of producing crepe effects.
- crepe effects are produced on silks by shrinking predetermined areas thereof. This is accomplished by applying a resist to certain areas thereof and then immersing the silk fabric in a bath containing a shrinking agent, whereby the shrinking agent acts on the exposed portions of the fabric. Subsequently, after the shrinking agent is removed, the resist is finally removed.
- the instant invention prefers an 18 B. hydrochloric acid solution, though, of course, it is obvious that other materials, such as sulphuric acid, phosphoric acid, formic acid, nitric acid, etc., may be used.
- the bath is preferably maintained at room temperature and the material maintained in contact therewith for approximately 1 to 2 minutes.
- the resist as hereinafter more fully explained, is of such a nature that it can be applied by the usual printing machine and set by passage through the drier rollers located adjacent the exit end of the printing machine and usually constituting an appurtenant part thereof.
- the resist is furthermore characterized in that it can at the end of the process be removed by washing with an aqueous solution containing an alkali or soap and then with water.
- the instant invention contemplates an aqueous emulsion of a wait for producing the resist on the material.
- aqueous wax emulsion such as the paraffin wax emulsions now extensively used for waterproofing, may be used.
- a wax emulsion comprising, for example, 50 parts of paraflin, 10 parts of stearic acid, 2 parts of triethanolamine and sufficient water to produce a highly viscous emulsion.
- Such an emulsion may be prepared in any convenient manner, such as by subjecting the various constituents to a high speed agitator or to the action of a colloid mill.
- the instant invention also contemplates the use of a soap as the resist.
- a soap such as potassium abietate
- the instant invention contemplates applying a thick aqueous emulsion of a soap, such as potassium abietate, formed from the reaction of potassium salt and rosin to the silk fabric by a printing machine and thereafter setting it by passage through the drying rollers thereof.
- a reaction is effected whereby the free fatty acid (abietic acid) and potassium chloride] are produced.
- the fatty acid is sufficiently inert with respect to the shrinking acid so as not to be materially affected thereby or in any way affect the function of said acid. It is obvious that soaps other than the one specifically mentioned may be used with equal success.
- Another important feature of the instant invention resides in the easy and cheap removal of the resist at the end of the process. As hereinbefore mentioned, this is secured by treating the fabric, such as by washing the same with an aqueous solution containing an alkali or soap and then with water.
- a fabric treated in accordance with the method hereinbefore described and dried exhibits very distinctive crepe effects.
- the instant invention provides a method of producing crepe effects which is simple to carry out as well as cheap and economical.
- the resists employed the usual printing machine, together with the appurtenant drier rolls thereof may be employed. Consequently no special equipment is necessary.
- the resist at the end of the process is removed by washing with an aqueous solution containing an alkali or soap and then with water. Therefore, no volatile solvents are necessary.
- oleaginous substance is intended tocover waxes and soaps of the types herein described.
- a method of producing crepe effects which comprises printing a silk fabric with an aqueous emulsion of asubstance,of the class which consists of waxes and soaps, setting the substance to form a resist by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated fabric to a shrinking agent, and finally removing the' resist.
- a method of producing crepe effects which comprises printing an aqueous emulsion of a substance, of the class which consists of waxes and soaps, on predetermined areas of a silk fabric, setting the substance to form a resist by passing the printed fabric through the drier rolls of the to a shrinking agent, and finally removing the resist by washing with a soap solution and water.
- a method of producing crepe effects which comprises printing an aqueous emulsion of a wax on predetermined areas of a silk fabric, setting the wax by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinking agent, and finally removing the wax by washing with a soap solution and water.
- a method of producing crepe effects which comprises printing an aqueous emulsion of a soap on predetermined areas of a silk fabric, setting the soap by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinkinl agent, and
- a method of producing crepe effects which comprises printing an aqueous emulsion of a wax on predetermined areas of a silk fabric, setting the wax by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinking agent, and finally removing the wax.
- a method of producing crepe eifects which comprises printing an aqueous emulsion of a soap on predetermined areas of a silk fabric, setting the soap by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinking agent, and finally removing the soap.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Patented May 18, 1937 UNI-rep srArEs PATENT OFFICE METHOD OF TREATING SILK of United States No Drawing. Application November 22, 1932, Serial No. 643,898
6 Claims.
This invention relates to the treating of silk, and more particularly to the treatment of silk for the purpose of producing crepe effects.
According to the instant invention, crepe effects are produced on silks by shrinking predetermined areas thereof. This is accomplished by applying a resist to certain areas thereof and then immersing the silk fabric in a bath containing a shrinking agent, whereby the shrinking agent acts on the exposed portions of the fabric. Subsequently, after the shrinking agent is removed, the resist is finally removed.
As the shrinking bath, the instant invention prefers an 18 B. hydrochloric acid solution, though, of course, it is obvious that other materials, such as sulphuric acid, phosphoric acid, formic acid, nitric acid, etc., may be used.
The bath is preferably maintained at room temperature and the material maintained in contact therewith for approximately 1 to 2 minutes.
The resist, as hereinafter more fully explained, is of such a nature that it can be applied by the usual printing machine and set by passage through the drier rollers located adjacent the exit end of the printing machine and usually constituting an appurtenant part thereof. The resist is furthermore characterized in that it can at the end of the process be removed by washing with an aqueous solution containing an alkali or soap and then with water.
In one embodiment, the instant invention contemplates an aqueous emulsion of a wait for producing the resist on the material. Any aqueous wax emulsion, such as the paraffin wax emulsions now extensively used for waterproofing, may be used. As an illustrative composition which has given satisfactory results may be mentioned a wax emulsion comprising, for example, 50 parts of paraflin, 10 parts of stearic acid, 2 parts of triethanolamine and sufficient water to produce a highly viscous emulsion. Such an emulsion may be prepared in any convenient manner, such as by subjecting the various constituents to a high speed agitator or to the action of a colloid mill.
Instead of a wax emulsion, the instant invention also contemplates the use of a soap as the resist. In the preferred embodiment of such a procedure, the instant invention contemplates applying a thick aqueous emulsion of a soap, such as potassium abietate, formed from the reaction of potassium salt and rosin to the silk fabric by a printing machine and thereafter setting it by passage through the drying rollers thereof. when this soap is brought in contact with the acid, i. e. hydrochloric, which constitutes the shrinking agent, a reaction is effected whereby the free fatty acid (abietic acid) and potassium chloride] are produced. The fatty acid is sufficiently inert with respect to the shrinking acid so as not to be materially affected thereby or in any way affect the function of said acid. It is obvious that soaps other than the one specifically mentioned may be used with equal success.
Another important feature of the instant invention resides in the easy and cheap removal of the resist at the end of the process. As hereinbefore mentioned, this is secured by treating the fabric, such as by washing the same with an aqueous solution containing an alkali or soap and then with water.
A fabric treated in accordance with the method hereinbefore described and dried exhibits very distinctive crepe effects.
From the foregoing it is obvious'that the instant invention provides a method of producing crepe effects which is simple to carry out as well as cheap and economical. By virtue of the nature of the resists employed the usual printing machine, together with the appurtenant drier rolls thereof, may be employed. Consequently no special equipment is necessary. Moreover, the resist at the end of the process is removed by washing with an aqueous solution containing an alkali or soap and then with water. Therefore, no volatile solvents are necessary.
In the claims the term "oleaginous substance" is intended tocover waxes and soaps of the types herein described.
Since it is obvious that various changes and modifications may be made in the above description without departing from the nature and spirit thereof, this invention is not restricted thereto except as set forth in the appended claims.
I claim:
1. A method of producing crepe effects which comprises printing a silk fabric with an aqueous emulsion of asubstance,of the class which consists of waxes and soaps, setting the substance to form a resist by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated fabric to a shrinking agent, and finally removing the' resist.
2. A method of producing crepe effects which comprises printing an aqueous emulsion of a substance, of the class which consists of waxes and soaps, on predetermined areas of a silk fabric, setting the substance to form a resist by passing the printed fabric through the drier rolls of the to a shrinking agent, and finally removing the resist by washing with a soap solution and water.
3'. A method of producing crepe effects which comprises printing an aqueous emulsion of a wax on predetermined areas of a silk fabric, setting the wax by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinking agent, and finally removing the wax by washing with a soap solution and water.
4. A method of producing crepe effects which comprises printing an aqueous emulsion of a soap on predetermined areas of a silk fabric, setting the soap by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinkinl agent, and
I [memos I printing machine, subjecting the treated material ilnally removing the soap by washing with a soap solution and water.
5. A method of producing crepe effects which comprises printing an aqueous emulsion of a wax on predetermined areas of a silk fabric, setting the wax by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinking agent, and finally removing the wax.
6. A method of producing crepe eifects which comprises printing an aqueous emulsion of a soap on predetermined areas of a silk fabric, setting the soap by passing the printed fabric through the drier rolls of the printing machine, subjecting the treated material to a shrinking agent, and finally removing the soap.
ANDRE BCHOEN.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US643898A US2080509A (en) | 1932-11-22 | 1932-11-22 | Method of treating silk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US643898A US2080509A (en) | 1932-11-22 | 1932-11-22 | Method of treating silk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2080509A true US2080509A (en) | 1937-05-18 |
Family
ID=24582622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US643898A Expired - Lifetime US2080509A (en) | 1932-11-22 | 1932-11-22 | Method of treating silk |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2080509A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2611678A (en) * | 1941-10-18 | 1952-09-23 | Ginzel Heinz | Transparentizing to obtain patterned cotton textiles employing resists of pigment containing aqueous oleaginous emulsions |
-
1932
- 1932-11-22 US US643898A patent/US2080509A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2611678A (en) * | 1941-10-18 | 1952-09-23 | Ginzel Heinz | Transparentizing to obtain patterned cotton textiles employing resists of pigment containing aqueous oleaginous emulsions |
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