US296463A - William eupp - Google Patents
William eupp Download PDFInfo
- Publication number
- US296463A US296463A US296463DA US296463A US 296463 A US296463 A US 296463A US 296463D A US296463D A US 296463DA US 296463 A US296463 A US 296463A
- Authority
- US
- United States
- Prior art keywords
- paper
- stock
- william
- manufacture
- eupp
- 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
- 238000004519 manufacturing process Methods 0.000 description 16
- 230000002745 absorbent Effects 0.000 description 14
- 239000002250 absorbent Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- PZZYQPZGQPZBDN-UHFFFAOYSA-N Aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 6
- 239000005995 Aluminium silicate Substances 0.000 description 6
- 235000012211 aluminium silicate Nutrition 0.000 description 6
- 239000004927 clay Substances 0.000 description 4
- 229910052570 clay Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000003850 cellular structures Anatomy 0.000 description 2
- 230000003292 diminished Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
Definitions
- My invention relates to the manufacture of paper generally, but more particularly to the descriptions of paper which are used for absorbent purposes; and the object of myinvention is tosubstitute foraportion of the paperstock now used a material which shall be cheaper than the stock, and which will also improve the quality of the paper containing it.
- the peculiar cellular structure of iufusorial earth will great- 1y assist in its incorporation with the p'aper- 0 stock in the process of manufacture, for it al lows the particles to engage or felt in with the fibers of the stock in a very complete manner.
- the stock will thus not only hold a much larger quantity of the earth than it could of 5 kaolin or other ordinary clay which is ofsmooth crystalline structure, but will hold it more firmly and without the use of sizing or any other binding material. From this it is evident that the infusorial earth is well adapted as a filler to be used in the manufacture of pa per generally, as well as being peculiarly qualitied to be used in absorbent papers, as before described.
- the quantity of the earth used will in any case depend upon the description of paper that is desired, and is limited only by the amount which the stock used will hold and the skill of the user.
Description
UNITED STATES WILLIAM RUPP, OF NEW YORK, N.,Y.
MANUFACTURE OF PAPER.
EPECIPIGATION forming part of Letters Patent No. 296,463, dated April 8, 1884.
Application filed February 20, 1884.
To all whom it may concern.-
Be it known that 1, WILLIAM RUPP, a citizen of the United States, residing at New York, in the county and State of New York, have invented a new and useful Improvement in the Manufacture of Paper, of which the following is a specification.
My invention relates to the manufacture of paper generally, but more particularly to the descriptions of paper which are used for absorbent purposes; and the object of myinvention is tosubstitute foraportion of the paperstock now used a material which shall be cheaper than the stock, and which will also improve the quality of the paper containing it.
The substance which I propose to use, as above stated, is what is known as infusorial earth, which may be incorporated with the paper-stock during the ordinary process of manufacture in suitable quantities.
In the case of papers for absorbent purposes-as blotting-paperthe addition ot'iui'usorial earth will improve the absorbent qualities, for it is well known that this material will take up about three times its weight of water. Another advantage of. the use of infusorial earth in absorbent paper is that after the paper containing it has been once wet and then dried it does not become hard and brittie, with diminished absorbent qualities, but remains unchanged, and may be used much longer than papers which contain clay or kaolin or similar material. It is evident, therefore, that-infusorial earth may be substituted for a portion of the rag stock with great advantage to the quality of the paper, and as it is very much cheaper than the rag stock a cor- (No specimens.)
responding saving is effected. The peculiar cellular structure of iufusorial earth will great- 1y assist in its incorporation with the p'aper- 0 stock in the process of manufacture, for it al lows the particles to engage or felt in with the fibers of the stock in a very complete manner. The stock will thus not only hold a much larger quantity of the earth than it could of 5 kaolin or other ordinary clay which is ofsmooth crystalline structure, but will hold it more firmly and without the use of sizing or any other binding material. From this it is evident that the infusorial earth is well adapted as a filler to be used in the manufacture of pa per generally, as well as being peculiarly qualitied to be used in absorbent papers, as before described. The quantity of the earth used will in any case depend upon the description of paper that is desired, and is limited only by the amount which the stock used will hold and the skill of the user.
I am aware that kaolin and other similar clays have been used as filling for paper, and I make no claim to the use of such materials generally.
What I claim, and desire to secure by Letters Patent, is-
1. Combining infusorial earth with the pulp in the manufacture of paper, for the purpose set forth. I
2. In the manufacture of absorbent paper,- the substitution of infusorial earth for a por tion of the paper-stock.
' WM. RUPP.
Witnesses:
JAMES H. STEBBINS, W. F. HAPGOOD.
Publications (1)
Publication Number | Publication Date |
---|---|
US296463A true US296463A (en) | 1884-04-08 |
Family
ID=2365649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US296463D Expired - Lifetime US296463A (en) | William eupp |
Country Status (1)
Country | Link |
---|---|
US (1) | US296463A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2417924A (en) * | 1943-09-14 | 1947-03-25 | Filtrol Corp | Desiccant paper |
US2468853A (en) * | 1944-09-15 | 1949-05-03 | Carborundum Co | Abrasive web material |
US2771823A (en) * | 1950-07-28 | 1956-11-27 | Ohio Boxboard Co | Papermaking with closed water system |
US2888377A (en) * | 1954-03-25 | 1959-05-26 | Columbia Southern Chem Corp | Calcium silicate and method of producing same |
US20040129617A1 (en) * | 2001-08-23 | 2004-07-08 | Pur Water Purification Products, Inc. | Water filter device |
US20040232065A1 (en) * | 2003-05-23 | 2004-11-25 | Tanner John D. | Water treatment devices and cartridges therefor |
US20050092665A1 (en) * | 2003-08-27 | 2005-05-05 | Kirchner Richard A. | Water filter manifold with integral valve |
US20090008321A1 (en) * | 2003-09-18 | 2009-01-08 | Tanner John D | Water treatment devices and cartridges therefor |
-
0
- US US296463D patent/US296463A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2417924A (en) * | 1943-09-14 | 1947-03-25 | Filtrol Corp | Desiccant paper |
US2468853A (en) * | 1944-09-15 | 1949-05-03 | Carborundum Co | Abrasive web material |
US2771823A (en) * | 1950-07-28 | 1956-11-27 | Ohio Boxboard Co | Papermaking with closed water system |
US2888377A (en) * | 1954-03-25 | 1959-05-26 | Columbia Southern Chem Corp | Calcium silicate and method of producing same |
US20040129617A1 (en) * | 2001-08-23 | 2004-07-08 | Pur Water Purification Products, Inc. | Water filter device |
US20040232065A1 (en) * | 2003-05-23 | 2004-11-25 | Tanner John D. | Water treatment devices and cartridges therefor |
US20050092665A1 (en) * | 2003-08-27 | 2005-05-05 | Kirchner Richard A. | Water filter manifold with integral valve |
US20090008321A1 (en) * | 2003-09-18 | 2009-01-08 | Tanner John D | Water treatment devices and cartridges therefor |
US8215492B2 (en) | 2003-09-18 | 2012-07-10 | Pur Water Purification Products, Inc. | Water treatment devices and cartridges therefor |
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