US2190331A - Scrooping process - Google Patents
Scrooping process Download PDFInfo
- Publication number
- US2190331A US2190331A US150314A US15031437A US2190331A US 2190331 A US2190331 A US 2190331A US 150314 A US150314 A US 150314A US 15031437 A US15031437 A US 15031437A US 2190331 A US2190331 A US 2190331A
- Authority
- US
- United States
- Prior art keywords
- alcohol
- scrooping
- alcohols
- fat
- scroop
- 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 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 150000001298 alcohols Chemical class 0.000 description 9
- 229920000297 Rayon Polymers 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 7
- 239000002964 rayon Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- -1 fatty acid esters Chemical class 0.000 description 6
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000004902 Softening Agent Substances 0.000 description 5
- 239000003995 emulsifying agent Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229960000541 cetyl alcohol Drugs 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 229920000159 gelatin Polymers 0.000 description 3
- 235000019322 gelatine Nutrition 0.000 description 3
- 235000011852 gelatine desserts Nutrition 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 235000000346 sugar Nutrition 0.000 description 3
- 150000008163 sugars Chemical class 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 229960004418 trolamine Drugs 0.000 description 3
- 102000011632 Caseins Human genes 0.000 description 2
- 108010076119 Caseins Proteins 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 2
- 229940021722 caseins Drugs 0.000 description 2
- 235000021240 caseins Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 150000003385 sodium Chemical class 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 description 1
- GMRQFYUYWCNGIN-ZVUFCXRFSA-N 1,25-dihydroxy vitamin D3 Chemical compound C1([C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@@H](CCCC(C)(C)O)C)=CC=C1C[C@@H](O)C[C@H](O)C1=C GMRQFYUYWCNGIN-ZVUFCXRFSA-N 0.000 description 1
- ZTFYJIXFKGPCHV-UHFFFAOYSA-N 2-propan-2-ylnaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(C(C)C)=CC=C21 ZTFYJIXFKGPCHV-UHFFFAOYSA-N 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical class C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229940117013 triethanolamine oleate Drugs 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000001993 wax 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
- 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
Definitions
- Our invention relates to novel scrooping agents and to their use in the finishing of rayon and cellulosic fibers and fabrics for the purpose of I imparting to the fibers and fabrics a. scroop finish 5 which is semi-permanent in character and which will survive several detergentactions without the loss of the scroop finish.
- Scroop is: customarily applied to textiles by exposing the same to the action of either mineral or organic acids, particularly tartaric or citric acids.
- the acid hardens the periphery of the textile fibers and produces that peculiar crunchy swish known as scroop.
- Rayon fibers acquire scroop with considerable difiiculty and the effect when once imparted is transient and disappears after ageing the merohandise for several months.
- acids of a pH value of lower than 4.5 produce a gradual m deterioration of the rayon fibers and may reduce the tensile strength of the yarn 'as much 'as 50 percent upon prolonged ageing.
- Scroop may also be applied by impregnating the fibers with higher fatty acid esters of lower monowhich likewise possess a silky hand and which will withstand several washings without a very per ceptible loss of the scroopy hand.
- any aliphatic fat alcohol of more than ten carbon atoms is usable for our purpose, we have found that those alcohols of melting points between fifteen and'forty degrees centigrade are most satisfactory. where the melting point is below 15 0., the scroop eifectis transient and useful only under 'specialconditions. .Where the melting point exceeds 40 C., the scroopon fabrics is apparent only when the material is maintained 0 at a higher temperature.
- hero esters of the raw fat alcohols equal in effectiveness the scrooping influence of the corresponding fat alcohol.
- softening agents such as raw oils and sulphonated oils and alcohols
- softening agents tend to impair the scrooping influence of the fat alcohol emulsions and it is advisable therefore, to remove these softening agents from the goods before treating the latter in accordance with our invention.
- the dispersing or emulsifying agents suitable for dispersing the fat alcohols or their derivatives and esters are exemplified by the following: saturated sodium, potassium or triethanolamine soaps, sludge acid sulphonates or the naphthalene sulphonic acid esters. It is to be understood that we do not restrict our to these emulsifying agents, but we have found them entirely satisfactory for our purpose.
- the stabilizing agents to be associated with the fat alcohols and their esters and derivatives may be ,selected from among th gelatinsl glues,
- the scrooping agents of ourinvention may be applied to rayons and other cellulosic fabrics in various ways.
- the fat alcohols may be precipitated upon the fibers from a volatile solvent solution and the latter removed by drying.
- Good scrooping eifects are produced in this manner, though the best results are secured by submerging the material in an aqueous suspension.
- the following examples serve to illustrate our invention:
- Example 1 Twenty parts of technical cetyl alcohol are heated to 35 C., at which temperature the melt is slowly added to 100 parts of a sulphonated naphthalene ester containing 2% glue with conthe dispersion through a colloidal ma chine.
- Example 3 Lauryl alcohol is borated by heating the fat alcohol above C. with, 12% boric acid. The resultant lauryl borat'e is then dispersed with the isopropyl naphthalene sulphonic acid, and passed through a colloid mill to insure a semi-permanent dispersion. Twenty-five percent emulsions of lauryl alcohol are secured through the use of as little as one-half percent of naphthalene ester.
- Example 4 Technical cetyl alcohol is first borated by exposing the raw alcohol and boric acid to a temperature of between 140 and C. The borated alcohol is then dispersed in a solution containing gelatin and triethanolamine soap and greater permanence secured by passage through a colloid mill.
- the composition of such emulsion is:
- Triethanolamine oleate is applicable to the treatment of not only rayon but of all types of cellulosic fabric such as rayon velvets, spun rayon fabrics, acetate rayon material and all classes of cotton goods.
- finishing ingredients as for example waxes, sizes, sugars, etc., maybe applied with the fat alcohol dispersions, but use of softening agents is undesirable.
- the herein described method of applying scroop to prefinished cellulose textile material which method comprises the steps of removing all softening agents from the material, and then treating the material with an aqueous emulsion of about 1% to l%,% of a compound selected from v the class consisting of the aliphatic alcohols having morethan ten carbon atoms in the molecule and having melting points between 15 and 40 C. and the borates and amides of said alcohols,
- said emulsion also contains from about 0.02% to about 0.03% of an emulsifying agent and from about 0.05% to about 0.3% of a stabilizing agent.
- an emulsifying agent selected from the class consisting of saturated sodium, potassium and triethanolamine soaps, sludge acidsulphonates and naphthalene sulphonic acid esters
- a stabilizing agent selected from the class consisting of gelatins, glues, caseins, gums, starches and sugars.
- said emulsion also contains from about 0.02% to v
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Patented Feb. 13, 1940 PATENT OFFICE 2,190,331 scaoormc PROCESS Hugh Harold Mosher, Nutley, N. J., and Boris Usunofi', New York, N. Y., assignors to The Richards Chemical Works, Incorporated,
Jersey City, N. J., acorporation of New Jersey No Drawing. Application June 25, 1937 Serial No. 150,314
3 Claims.
Our invention relates to novel scrooping agents and to their use in the finishing of rayon and cellulosic fibers and fabrics for the purpose of I imparting to the fibers and fabrics a. scroop finish 5 which is semi-permanent in character and which will survive several detergentactions without the loss of the scroop finish.
Scroop is: customarily applied to textiles by exposing the same to the action of either mineral or organic acids, particularly tartaric or citric acids. The acid hardens the periphery of the textile fibers and produces that peculiar crunchy swish known as scroop. The impartment of this character to silkis easily accomplished. Rayon fibers, however, acquire scroop with considerable difiiculty and the effect when once imparted is transient and disappears after ageing the merohandise for several months. Moreover acids of a pH value of lower than 4.5 produce a gradual m deterioration of the rayon fibers and may reduce the tensile strength of the yarn 'as much 'as 50 percent upon prolonged ageing.
Scroop may also be applied by impregnating the fibers with higher fatty acid esters of lower monowhich likewise possess a silky hand and which will withstand several washings without a very per ceptible loss of the scroopy hand.
While any aliphatic fat alcohol of more than ten carbon atoms is usable for our purpose, we have found that those alcohols of melting points between fifteen and'forty degrees centigrade are most satisfactory. where the melting point is below 15 0., the scroop eifectis transient and useful only under 'specialconditions. .Where the melting point exceeds 40 C., the scroopon fabrics is apparent only when the material is maintained 0 at a higher temperature.
We have also found that the hero esters of the raw fat alcohols equal in effectiveness the scrooping influence of the corresponding fat alcohol.
We have further found that all other factors remaining constant, the aliphatic fat alcohols hydric alcohols. Such a finish has the advantage bearing unsaturated bonds such as oleyl alcohol aredefinitely superior to those having saturated bonds.
The addition of side chain groupings in the alcohol molecules were found to be of minor importance in accentuating or inhibiting the scrooping properties of the fat alcohol emulsions.
The presence of softening agents, such as raw oils and sulphonated oils and alcohols, tend to impair the scrooping influence of the fat alcohol emulsions and it is advisable therefore, to remove these softening agents from the goods before treating the latter in accordance with our invention.
The dispersing or emulsifying agents suitable for dispersing the fat alcohols or their derivatives and esters are exemplified by the following: saturated sodium, potassium or triethanolamine soaps, sludge acid sulphonates or the naphthalene sulphonic acid esters. It is to be understood that we do not restrict ourselves to these emulsifying agents, but we have found them entirely satisfactory for our purpose.
The stabilizing agents to be associated with the fat alcohols and their esters and derivatives may be ,selected from among th gelatinsl glues,
caseins, and other proteins as well as the gums, both natural and artificial, and the starches and sugars. I
The scrooping agents of ourinvention may be applied to rayons and other cellulosic fabrics in various ways. For example, the fat alcohols may be precipitated upon the fibers from a volatile solvent solution and the latter removed by drying. Good scrooping eifects are produced in this manner, though the best results are secured by submerging the material in an aqueous suspension. The following examples serve to illustrate our invention:
Example 1 Example 2 Twenty parts of technical cetyl alcohol are heated to 35 C., at which temperature the melt is slowly added to 100 parts of a sulphonated naphthalene ester containing 2% glue with conthe dispersion through a colloidal ma chine.
Example 3 Lauryl alcohol is borated by heating the fat alcohol above C. with, 12% boric acid. The resultant lauryl borat'e is then dispersed with the isopropyl naphthalene sulphonic acid, and passed through a colloid mill to insure a semi-permanent dispersion. Twenty-five percent emulsions of lauryl alcohol are secured through the use of as little as one-half percent of naphthalene ester.
Example 4 Technical cetyl alcohol is first borated by exposing the raw alcohol and boric acid to a temperature of between 140 and C. The borated alcohol is then dispersed in a solution containing gelatin and triethanolamine soap and greater permanence secured by passage through a colloid mill. The composition of such emulsion is:
Per cent Cetyl alcohol borate 25 Gelatin 1 Triethanolamine oleate Our invention is applicable to the treatment of not only rayon but of all types of cellulosic fabric such as rayon velvets, spun rayon fabrics, acetate rayon material and all classes of cotton goods.
Other types of finishing ingredients, as for example waxes, sizes, sugars, etc., maybe applied with the fat alcohol dispersions, but use of softening agents is undesirable.
What we claim is:
1. The herein described method of applying scroop to prefinished cellulose textile material,- which method comprises the steps of removing all softening agents from the material, and then treating the material with an aqueous emulsion of about 1% to l%,% of a compound selected from v the class consisting of the aliphatic alcohols having morethan ten carbon atoms in the molecule and having melting points between 15 and 40 C. and the borates and amides of said alcohols,
while excluding softening agents.
2. A method, as claimed in claim 1, in which said emulsion also contains from about 0.02% to about 0.03% of an emulsifying agent and from about 0.05% to about 0.3% of a stabilizing agent.
3. A method, as claimed in claim 1, in which about 0.03% of an emulsifying agent selected from the class consisting of saturated sodium, potassium and triethanolamine soaps, sludge acidsulphonates and naphthalene sulphonic acid esters, and from about 0.05% to about 0.3% of a stabilizing agent selected from the class consisting of gelatins, glues, caseins, gums, starches and sugars.
HUGH HAROLD MOSHER. BORIS UZUNOFF.
25 said emulsion also contains from about 0.02% to v
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US150314A US2190331A (en) | 1937-06-25 | 1937-06-25 | Scrooping process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US150314A US2190331A (en) | 1937-06-25 | 1937-06-25 | Scrooping process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2190331A true US2190331A (en) | 1940-02-13 |
Family
ID=22533988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US150314A Expired - Lifetime US2190331A (en) | 1937-06-25 | 1937-06-25 | Scrooping process |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2190331A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2482917A (en) * | 1947-05-16 | 1949-09-27 | Onyx Oil & Chemical Company | Scrooping composition |
| US2528570A (en) * | 1946-07-20 | 1950-11-07 | Celanese Corp | Sizing composition for yarns |
| US2629648A (en) * | 1949-07-07 | 1953-02-24 | Upson Co | Impregnated fibrous wallboard and method of making |
| DE1078080B (en) * | 1952-12-15 | 1960-03-24 | Chem Fab Dueren G M B H | Process for finishing, in particular for the shrink-free finishing of cellulose-containing textiles |
| US2956949A (en) * | 1955-10-19 | 1960-10-18 | Eastman Kodak Co | Fiber treating compositions |
| US3010849A (en) * | 1959-05-25 | 1961-11-28 | Exxon Research Engineering Co | Fabric conditioners |
| US3198597A (en) * | 1961-07-21 | 1965-08-03 | Bohme Fettchemie Gmbh | Process for bleaching cotton with aqueous alkaline bleaching baths and the products obtained thereby |
-
1937
- 1937-06-25 US US150314A patent/US2190331A/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2528570A (en) * | 1946-07-20 | 1950-11-07 | Celanese Corp | Sizing composition for yarns |
| US2482917A (en) * | 1947-05-16 | 1949-09-27 | Onyx Oil & Chemical Company | Scrooping composition |
| US2629648A (en) * | 1949-07-07 | 1953-02-24 | Upson Co | Impregnated fibrous wallboard and method of making |
| DE1078080B (en) * | 1952-12-15 | 1960-03-24 | Chem Fab Dueren G M B H | Process for finishing, in particular for the shrink-free finishing of cellulose-containing textiles |
| US2956949A (en) * | 1955-10-19 | 1960-10-18 | Eastman Kodak Co | Fiber treating compositions |
| US3010849A (en) * | 1959-05-25 | 1961-11-28 | Exxon Research Engineering Co | Fabric conditioners |
| US3198597A (en) * | 1961-07-21 | 1965-08-03 | Bohme Fettchemie Gmbh | Process for bleaching cotton with aqueous alkaline bleaching baths and the products obtained thereby |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2211976A (en) | Process of imparting hydrophobic properties to cellulose fibers | |
| US2277788A (en) | Treatment of textiles and composition useful therefor | |
| GB345207A (en) | Sizing textile fibres | |
| US2190331A (en) | Scrooping process | |
| US2345142A (en) | Process for rendering materials water-repellent | |
| EP0108925B1 (en) | Lubricating agent for textile fibre material | |
| US2496631A (en) | Wool treatment | |
| DE2927027A1 (en) | AGENT FOR LIQUID PARAFFINING YARN | |
| US2628937A (en) | Antistatic textile treating composition of triethanolamine-aliphatic carboxylic acidsalts | |
| DE1098904B (en) | Process for the optical brightening of polyester fibers | |
| US2132348A (en) | Higher molecular alcohols | |
| US2978408A (en) | Scorch resistant textile softening finish composition | |
| US2406408A (en) | Treatment of textile materials | |
| US2073629A (en) | Treatment of textile materials | |
| US3904661A (en) | Surface active means, their manufacture and use | |
| US2340051A (en) | Process for setting twist in rayon knitting yarns | |
| US2141845A (en) | Method of treating fibrous material | |
| US2127770A (en) | Printing paste thickener | |
| US2002885A (en) | Textile fiber spraying oils | |
| US2184009A (en) | Yarn treating process and composition therefor | |
| US2286793A (en) | Yarn conditioning process and composition therefor | |
| US2153135A (en) | Yarn treating processes and compositions therefor | |
| US2164235A (en) | Treating textiles and oils therefor | |
| US2482917A (en) | Scrooping composition | |
| US2186630A (en) | Yarn treating process and composition therefor |