US2371933A - Binders for glass fiber threads - Google Patents
Binders for glass fiber threads Download PDFInfo
- Publication number
- US2371933A US2371933A US39842141A US2371933A US 2371933 A US2371933 A US 2371933A US 39842141 A US39842141 A US 39842141A US 2371933 A US2371933 A US 2371933A
- Authority
- US
- United States
- Prior art keywords
- glass fiber
- binder
- binders
- fiber threads
- lubricant
- 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
- 239000011230 binding agent Substances 0.000 title description 17
- 239000003365 glass fiber Substances 0.000 title description 8
- 239000003995 emulsifying agent Substances 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 6
- 239000001828 Gelatine Substances 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 5
- 229920000159 gelatin Polymers 0.000 description 5
- 235000019322 gelatine Nutrition 0.000 description 5
- 239000001993 wax Substances 0.000 description 3
- 239000010775 animal oil Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- -1 fatty acid sulphonate Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 150000004665 fatty acids Chemical group 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002480 mineral oil Substances 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
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000008149 soap solution Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/255—Oils, waxes, fats or derivatives 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31623—Next to polyamide or polyimide
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31641—Next to natural rubber, gum, oil, rosin, wax, bituminous or tarry residue
Definitions
- This invention relates to binders for threads or strands of glass fibers and like fibers, of the general character described and claimed in my application Serial No. 284,100, filed July 12, 1939, which matured into Letters Patent No. 2,245,620, and from which the present application is a division.
- the binder consists of diluted aqueous solutions of animal, vegetable or mineral oils, fats, waxes and the like or mixtures thereof and gelatine as an adhesive.
- emulsions can be prepared in the usual manner practised in the art of making emulsions with the use of suitable emulsifying agents.
- a glass fiber thread or strand sized with a binder according to the invention after the setting of the binder is'well closed, soft and supple and has a brilliant, slightly fatty surface which renders it highly suited for textile treatments.
- the setting of the binder may be accelerated by artificial drying.
- the binder can be readily removed again by the common textile washing media, such as aqueous soap solutions or the like.
- binder according to the invention is composed as follows:
- a binder and lubricant for glass fiber strands comprising a dilute aqueous emulsion containing 3 .to 5% fatty acid sulphonate as an emulsifying agent, 3 to 5% lubricant consisting of oil, and 3 to 5% gelatine as a binder.
- a treating material for glass fiber strands comprising a dilute aqueous emulsion containin 3 to 5% fatty' acid sulphonate as an emulsifying agent, 3 to 5% fats as a lubricant, and 3 to 5% gelatine.
- a binder and lubricant for glass fiber strands comprising a. dilute aqueous emulsion containing a 3 to 5% emulsifying agent consisting of fatty acid Parts Water 80 to 90 Emulsifying agent such as fatty acid sulphonate 3to 5 Animal or vegetable oil 3to 5 Gelatine 3t0 5
- Emulsifying agent such as fatty acid sulphonate 3to 5 Animal or vegetable oil 3to 5 Gelatine 3t0 5
- the binder may be given either a more prosulphonate, 3 to 5% wax as a lubricant, and 3 to 5% gelatine.
Description
Patented Mar. 20, 1945 UNITED STATES PATENT OFFICE BINDERS FOR GLASS FIBER THREADS Hans Stcinbock, DusseIdorf-Gerresheim, Germany; vested in the Alien Property Custodian No Drawing. Original application July 12, 1939,
Divided and this application June 17, 1941, Serial No. 398,421. In Ger- Serial No. 284,100.
many July 14, 1938 5 Claims. (01. 106-132) This invention relates to binders for threads or strands of glass fibers and like fibers, of the general character described and claimed in my application Serial No. 284,100, filed July 12, 1939, which matured into Letters Patent No. 2,245,620, and from which the present application is a division.
According to my present invention the binder consists of diluted aqueous solutions of animal, vegetable or mineral oils, fats, waxes and the like or mixtures thereof and gelatine as an adhesive.
These emulsions can be prepared in the usual manner practised in the art of making emulsions with the use of suitable emulsifying agents.
A glass fiber thread or strand sized with a binder according to the invention after the setting of the binder is'well closed, soft and supple and has a brilliant, slightly fatty surface which renders it highly suited for textile treatments. The setting of the binder may be accelerated by artificial drying. The binder can be readily removed again by the common textile washing media, such as aqueous soap solutions or the like.
An example of a binder according to the invention is composed as follows:
nounced binding eiiect or a more pronounced lubricating effect as desired in accordance with the purpose for which it is used by a proper selection of various oils or by suitably mixing oils and fats, adding waxes and using suitable emulsifying agents. Thus, various modifications and variations may be resorted to without departing from the spirit and scope of the present, invention as defined in the appended claims.
Having thus described my invention, what I claim as new and desire to secure by Letters Patent is:
1. A binder and lubricant for glass fiber strands comprising a dilute aqueous emulsion containing 3 .to 5% fatty acid sulphonate as an emulsifying agent, 3 to 5% lubricant consisting of oil, and 3 to 5% gelatine as a binder.
2. A treating material for glass fiber strands comprising a dilute aqueous emulsion containin 3 to 5% fatty' acid sulphonate as an emulsifying agent, 3 to 5% fats as a lubricant, and 3 to 5% gelatine.
3. A binder and lubricant for glass fiber strands comprising a. dilute aqueous emulsion containing a 3 to 5% emulsifying agent consisting of fatty acid Parts Water 80 to 90 Emulsifying agent such as fatty acid sulphonate 3to 5 Animal or vegetable oil 3to 5 Gelatine 3t0 5 After application of this binder to the strand and after evaporation of the water, the strand, of course, is coated with the solid constituents of the binder, each present in proportions of about 23% to 45% of the total amount of the coating material on the strand.
Without affecting the possibility of removing the binder from the finished products by washing. the binder may be given either a more prosulphonate, 3 to 5% wax as a lubricant, and 3 to 5% gelatine.
4. A binder and lubricant for glass fiber strands
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US284100A US2245620A (en) | 1938-07-14 | 1939-07-12 | Binder for glass fiber threads |
| US39842141 US2371933A (en) | 1938-07-14 | 1941-06-17 | Binders for glass fiber threads |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2245620X | 1938-07-14 | ||
| US284100A US2245620A (en) | 1938-07-14 | 1939-07-12 | Binder for glass fiber threads |
| US39842141 US2371933A (en) | 1938-07-14 | 1941-06-17 | Binders for glass fiber threads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2371933A true US2371933A (en) | 1945-03-20 |
Family
ID=32110492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US39842141 Expired - Lifetime US2371933A (en) | 1938-07-14 | 1941-06-17 | Binders for glass fiber threads |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2371933A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2544732A (en) * | 1945-09-27 | 1951-03-13 | Isaac L Shechmeister | Method for rendering a fabric germicidal |
| US3033719A (en) * | 1958-02-06 | 1962-05-08 | Owens Corning Fiberglass Corp | Fibrous glass and method of making |
| US3161534A (en) * | 1961-12-22 | 1964-12-15 | Du Pont | Process for increasing the scratch resistance of glass |
| US3229915A (en) * | 1963-05-03 | 1966-01-18 | Standard Oil Co | Combustion air directing apparatus |
| US3404991A (en) * | 1963-12-05 | 1968-10-08 | British Bewoid Company Ltd | Emulsions of fatty acids |
| US3455712A (en) * | 1965-12-28 | 1969-07-15 | Arthur Webb | Masking composition |
| US3497378A (en) * | 1966-05-31 | 1970-02-24 | Us Air Force | Method of making a reflexibilizable rigid glass fabric structure |
| FR2285352A1 (en) * | 1974-09-20 | 1976-04-16 | Owens Corning Fiberglass Corp | LUBRICANT AND SIZING FOR GLASS FIBERS AND THEIR PREPARATION PROCESS |
-
1941
- 1941-06-17 US US39842141 patent/US2371933A/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2544732A (en) * | 1945-09-27 | 1951-03-13 | Isaac L Shechmeister | Method for rendering a fabric germicidal |
| US3033719A (en) * | 1958-02-06 | 1962-05-08 | Owens Corning Fiberglass Corp | Fibrous glass and method of making |
| US3161534A (en) * | 1961-12-22 | 1964-12-15 | Du Pont | Process for increasing the scratch resistance of glass |
| US3229915A (en) * | 1963-05-03 | 1966-01-18 | Standard Oil Co | Combustion air directing apparatus |
| US3404991A (en) * | 1963-12-05 | 1968-10-08 | British Bewoid Company Ltd | Emulsions of fatty acids |
| US3455712A (en) * | 1965-12-28 | 1969-07-15 | Arthur Webb | Masking composition |
| US3497378A (en) * | 1966-05-31 | 1970-02-24 | Us Air Force | Method of making a reflexibilizable rigid glass fabric structure |
| FR2285352A1 (en) * | 1974-09-20 | 1976-04-16 | Owens Corning Fiberglass Corp | LUBRICANT AND SIZING FOR GLASS FIBERS AND THEIR PREPARATION PROCESS |
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