US1370650A - Art of making water-resistant paper - Google Patents
Art of making water-resistant paper Download PDFInfo
- Publication number
- US1370650A US1370650A US372432A US37243220A US1370650A US 1370650 A US1370650 A US 1370650A US 372432 A US372432 A US 372432A US 37243220 A US37243220 A US 37243220A US 1370650 A US1370650 A US 1370650A
- Authority
- US
- United States
- Prior art keywords
- art
- resistant paper
- making water
- paper
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 6
- 239000000344 soap Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- QEVHRUUCFGRFIF-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C(C5=CC=C(OC)C=C5N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 QEVHRUUCFGRFIF-MDEJGZGSSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera
Definitions
- T 0 all whom it may concern.
- a water-resistant and repellent paper or board may be made in accordance with the rated or applied in the usual manner.
- reliminary dispersion of the soap may be suitably e Specification of Letters Patent.
- the paper or board produced. in accordance with the present invention may be utilized for wrappings, cartons, packages, etc.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper (AREA)
Description
WILLIK 30811118,!!! LA GRANGE, ILLINOIS.
ART 0] IAKING WATER-RESISTANT PABER.
No Drawing.
T 0 all whom it may concern.
Be it known that I, WILLIAM HosKINs, a citizen of the United States, residin at La Grange, in the county of Cook and tate of Illinois, have invented a new and useful Improvement in the Art of Making Water-Resistant Paper, of which the following is a specification.
A water-resistant and repellent paper or board may be made in accordance with the rated or applied in the usual manner. The
reliminary dispersion of the soap may be suitably e Specification of Letters Patent.
cted by admixing it with alcohol Patented Mar. 8, 1921.
Application filed April 9, 1920. Serial No; 872,432.
(say 10 to 20%) or other like wetting or solvent agent and gradually adding to the mixture a quantity of water suficient to form a creamy suspension.
The paper or board produced. in accordance with the present invention may be utilized for wrappings, cartons, packages, etc.
I claim: Y
-1. The process of preparing water-resistant paper or board which comprises adding a relatively small proportion of an insoluble fatty acid soap as such in dispersed form to the stock and thoroughly mixing it therewith before forming the stock.
2. In the process of preparing Water-resistant paper or board, the addition of a relatively small quantity of insoluble fatty acid soap to the stock in the beating engine.
3. The process of preparing water-resistant paper or board which consists in addingto the stock during beating, a suspension of an insoluble soap, the quantity of soap being 0.1 to 1.5% of the fiber in the stock, andsubsequently forming the paper or board therefrom.
WILLIAM HO SKIN'S.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US372432A US1370650A (en) | 1920-04-09 | 1920-04-09 | Art of making water-resistant paper |
| US451348A US1430998A (en) | 1920-04-09 | 1921-03-10 | Water-resistant paper and process of making same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US372432A US1370650A (en) | 1920-04-09 | 1920-04-09 | Art of making water-resistant paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1370650A true US1370650A (en) | 1921-03-08 |
Family
ID=23468083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US372432A Expired - Lifetime US1370650A (en) | 1920-04-09 | 1920-04-09 | Art of making water-resistant paper |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1370650A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2712994A (en) * | 1949-01-27 | 1955-07-12 | Monsanto Chemicals | Process for improving paper and product |
| US2928736A (en) * | 1955-07-07 | 1960-03-15 | Eastman Kodak Co | Production of high wet strength paper |
| EP0141641A2 (en) * | 1983-11-07 | 1985-05-15 | Ciba Specialty Chemicals Water Treatments Limited | Process and compositions for sizing paper |
| US5618387A (en) * | 1993-12-27 | 1997-04-08 | Taiwan Sugar Corp. | Method of preparing biodegradable, water-resistant paper utensils |
-
1920
- 1920-04-09 US US372432A patent/US1370650A/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2712994A (en) * | 1949-01-27 | 1955-07-12 | Monsanto Chemicals | Process for improving paper and product |
| US2928736A (en) * | 1955-07-07 | 1960-03-15 | Eastman Kodak Co | Production of high wet strength paper |
| EP0141641A2 (en) * | 1983-11-07 | 1985-05-15 | Ciba Specialty Chemicals Water Treatments Limited | Process and compositions for sizing paper |
| EP0141641A3 (en) * | 1983-11-07 | 1985-06-12 | Allied Colloids Limited | Process and compositions for sizing paper |
| US5618387A (en) * | 1993-12-27 | 1997-04-08 | Taiwan Sugar Corp. | Method of preparing biodegradable, water-resistant paper utensils |
| US5863388A (en) * | 1993-12-27 | 1999-01-26 | Taiwan Sugar Corporation | Biodegradable and water-resistant paper product |
| US5906713A (en) * | 1993-12-27 | 1999-05-25 | Taiwan Suger Corporation | Method of preparing biodegradable, water-resistant, and molded paper board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US1370650A (en) | Art of making water-resistant paper | |
| GB404386A (en) | Improvements in or relating to the manufacture of paper | |
| US1830984A (en) | Lead compound | |
| US1863867A (en) | Paper size and process of making same | |
| US962498A (en) | Paper coating and sizing composition and process. | |
| AT123862B (en) | Process for the manufacture of soaps and soap products. | |
| US1561728A (en) | Waterproof and greaseproof paper | |
| GB386018A (en) | Improvements in and relating to the dressing or sizing of paper | |
| DE464774C (en) | Process for the production of spinning melt | |
| DE414440C (en) | Process for the production of resin soaps | |
| AT126795B (en) | Process for the production of cigarette paper. | |
| US1832654A (en) | Process for manufacturing rods from plastic materials | |
| GB380076A (en) | Process for the treatment of textiles and the like | |
| US1380428A (en) | Waterproofing composition and process of making same | |
| US2067326A (en) | Composition for removing fibrous layers from surfaces | |
| US1449718A (en) | Art of rendering paper material greaseproof | |
| US1866410A (en) | Transparent sheet material | |
| US1842112A (en) | Process of sizing paper | |
| AT44667B (en) | Process for the production of a leather cleaning agent. | |
| US2009488A (en) | Wax emulsion | |
| CH203436A (en) | Process for improving the water resistance of hardenable synthetic glues. | |
| AT106445B (en) | Process for the production of rubber compounds. | |
| DE393161C (en) | Process for the production of a cleaning agent | |
| DE364000C (en) | Process for sizing paper in fabric or in sheets | |
| DE375287C (en) | Process for the production of linoleum substitutes |