US508107A - Insulating compound for printing-presses - Google Patents
Insulating compound for printing-presses Download PDFInfo
- Publication number
- US508107A US508107A US508107DA US508107A US 508107 A US508107 A US 508107A US 508107D A US508107D A US 508107DA US 508107 A US508107 A US 508107A
- Authority
- US
- United States
- Prior art keywords
- presses
- printing
- insulating compound
- paper
- compound
- 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
- 150000001875 compounds Chemical class 0.000 title description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- -1 glyqerine Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
Definitions
- My invention consists of a compound whereby the tympan sheet or other proper part of a printing press may be insulated, and the paper to be printed is prevented from being electrically charged, thus producing superior results, as will be hereinafter set forth.
- the proportions may however be varied according to requirements.
- the oils and wax are heated until the wax is thoroughly dissolved, and the mass is stirred, and when cold the glycerine is added, and all well mixed together.
- An insulating compound for a printing press composed of machine oil, wax, glyqerine, and castor oil, substantially as described.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paper (AREA)
Description
UNITED STATES.
PATENT OFFICE.
HENRY HAYNES, OF PHILADELPHIA, PENNSYLVANIA.
INSULATING COMPOUND FOR PRlNTING-PRESSES.
SPECIFICATION forming part of Letters Patent No. 508,107, dated November 7, 1893.
Application filed April 29, 1893. Serial No. 472,413. (No specimens.)
To an whom it may concern.-
Be it known that I, HENRY HAYNES, a subject of the Queen of Great Britain, residing in the city and county of Philadelphia, State of Pennsylvania, have invented a new and usefullmprovernent in Insulating Compounds for Printing-Presses, which improvement is fully set forth in the following specification.
My invention consists of a compound whereby the tympan sheet or other proper part of a printing press may be insulated, and the paper to be printed is prevented from being electrically charged, thus producing superior results, as will be hereinafter set forth.
In carrying out my invention, I take machine, petroleum or equivalent oil one gallon; glycerine, one quart; paraffine wax, three quarters of an ounce; castor oil, two ounces. The proportions may however be varied according to requirements. The oils and wax are heated until the wax is thoroughly dissolved, and the mass is stirred, and when cold the glycerine is added, and all well mixed together.
To use the compound it is well shaken and applied to the tympan sheet of the press, it being spread evenly over said sheet, a little larger than the form. Some waste sheets are the other side.
now passed through the press so as to remove the superfluous compound which has not been absorbed by the tympan sheet.
In cold Weather there is more or less electricityin the paper to be printed, which causes trouble, such as the paper sticking to the fly, or being thrown on the floor, ofisetting on the back of the paper, and diificulty of separation. By using my composition the trouble will be overcome, as the tympan sheet and paper will be insulated, and the paper will be delivered straight and even, and what has been printed on one side may be printed on As the paper runs so Well through the press, the latter may be operated at a higher rate of speed, and thus produce more work.
Having thus described my invention, What I claim as new, and desire to secure by Letters Patent, is
An insulating compound for a printing press composed of machine oil, wax, glyqerine, and castor oil, substantially as described.
HENRY HAYNES.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US508107A true US508107A (en) | 1893-11-07 |
Family
ID=2576937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US508107D Expired - Lifetime US508107A (en) | Insulating compound for printing-presses |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US508107A (en) |
-
0
- US US508107D patent/US508107A/en not_active Expired - Lifetime
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