US294661A - Plastic compound from pyroxyline and mica - Google Patents
Plastic compound from pyroxyline and mica Download PDFInfo
- Publication number
- US294661A US294661A US294661DA US294661A US 294661 A US294661 A US 294661A US 294661D A US294661D A US 294661DA US 294661 A US294661 A US 294661A
- Authority
- US
- United States
- Prior art keywords
- mica
- pyroxyline
- plastic compound
- matter
- soluble
- 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
- 239000010445 mica Substances 0.000 title description 40
- 229910052618 mica group Inorganic materials 0.000 title description 40
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2S,3R,4S,5R,6R)-2-[(2R,3R,4S,5R,6S)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2R,3R,4S,5R,6S)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 title description 34
- 229920001220 nitrocellulos Polymers 0.000 title description 34
- 150000001875 compounds Chemical class 0.000 title description 12
- 239000000203 mixture Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- DSSYKIVIOFKYAU-UHFFFAOYSA-N Camphor Chemical compound C1CC2(C)C(=O)CC1C2(C)C DSSYKIVIOFKYAU-UHFFFAOYSA-N 0.000 description 2
- 229960000846 Camphor Drugs 0.000 description 2
- 241000723346 Cinnamomum camphora Species 0.000 description 2
- 206010049796 Excoriation Diseases 0.000 description 2
- 229930007890 camphor Natural products 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/309—Combinations of treatments provided for in groups C09C1/3009 - C09C1/3081
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/02—Amorphous compounds
Definitions
- My invention relates to that class of plastic compounds having soluble pyroxyline for their base, being, in fact, a new composition of matter consisting of soluble pyroxyline with mica in a fine state of division, together with coloring-matter and any inert substance-that is, any substance compatible with pyroxylinesuch as oxide zinc, sulphate barytes, &c., to give body to the compound when required.
- I first divide up the mica, either by rasping, grating, or grinding, and because during this process the mica is apt to be discolored, losing its brilliant sparkle, I prefer, on sifting same through a fine sieve, to reject the first or very finely-powdered portions, that first pass through the meshes of the sieve, since these usually contain dust, dirt, or abrasions from the grinding-machine, and select the succeeding portions as being free from these impurities.
- the mica' is next mixed with the soluble pyroxyline, both being in a fine state of division, and if camphor is intended to be used as the solvent of the pyroxyline, this may be now added in finely-divided state, and thorough mixture effected in any convenient manner viz., by a tumbling-box or stirring-machine.
- a variety of tints of color may be incorporated with the compound after same has comful appearance, the variety of colors, the sparkling refiections of the mica, and the pyroxyline, with its translucent properties, each contributing to the result.
- Another method of combining mica with pyroxyline consists in first preparing sheets of collodion pyroxyline, either colored, transparent, or opaque, moistening the surface with a solvent of pyroxyline, and scattering over the surface extremely-minute scales of mica, or scales varying in surface, then superimposing another very thin sheet of collodion pyroxyline and subjecting the two sheets to warmth and pressure, so as to form a compound sheet enveloping the mica scales.
- the superimposed sheet should of course be as transparent as possible, and very thin, in order to obtain the best effects.
- Another mode is by preparing. very thin sheets of mica, cut into any suitable pattern, and inclosing same between two sheets of pyroxyline moistened with a solvent thereof, and then subjecting same to warmth and pressure until complete union occurs between the body sheet and superficial sheet, between which the mica, either perforated or patterned, will be securely retained.
- the new composition of matter consist F. H. SCI-IAAKE.
Description
UNITED STATES PATENT Orricn.
GEORGE M. MOYVBRAY, OF NORTH ADAMS, MASSACHUSETTS.
PLA'STIC COMPOUND FROM PYROXYLINE AND MICA.
SPECIFICATION forming part of Letters Patent No. 294,661, dated March 4, 1884.
' Application filed October 27, 1883. (No specimens.)
T aZZ whom it may concern.-
' Be it known that I, GEORGE M. MOWBRAY, a citizen of the United States, residing at North Adams, county of Berkshire, State of Massachusetts, have invented new and useful Improvements in Plastic Compounds from Pyroxyline and Mica, of which the following is a specification.
My invention relates to that class of plastic compounds having soluble pyroxyline for their base, being, in fact, a new composition of matter consisting of soluble pyroxyline with mica in a fine state of division, together with coloring-matter and any inert substance-that is, any substance compatible with pyroxylinesuch as oxide zinc, sulphate barytes, &c., to give body to the compound when required.
I do not claim as of my invention the admixture of coloring-matter, of oxide zinc, sulphate barytes, or like matter, suitable materials when incorporated with soluble pyroxyline to give theresulting compoundsolidity or body, for these have long been used for that purpose, but mention the fact that these materials maybe added to or used in conjunction with my invention, which consists of mica incorporated in soluble pyroxyline, to which the above-mentioned materials may be added with pleasing effect.
To enable others to avail of my invention, I will now describe several methods of forming this new composition of matter.
I first divide up the mica, either by rasping, grating, or grinding, and because during this process the mica is apt to be discolored, losing its brilliant sparkle, I prefer, on sifting same through a fine sieve, to reject the first or very finely-powdered portions, that first pass through the meshes of the sieve, since these usually contain dust, dirt, or abrasions from the grinding-machine, and select the succeeding portions as being free from these impurities. The mica'is next mixed with the soluble pyroxyline, both being in a fine state of division, and if camphor is intended to be used as the solvent of the pyroxyline, this may be now added in finely-divided state, and thorough mixture effected in any convenient manner viz., by a tumbling-box or stirring-machine.
A variety of tints of color may be incorporated with the compound after same has comful appearance, the variety of colors, the sparkling refiections of the mica, and the pyroxyline, with its translucent properties, each contributing to the result.
Another method of combining mica with pyroxyline consists in first preparing sheets of collodion pyroxyline, either colored, transparent, or opaque, moistening the surface with a solvent of pyroxyline, and scattering over the surface extremely-minute scales of mica, or scales varying in surface, then superimposing another very thin sheet of collodion pyroxyline and subjecting the two sheets to warmth and pressure, so as to form a compound sheet enveloping the mica scales. The superimposed sheet should of course be as transparent as possible, and very thin, in order to obtain the best effects.
Another mode is by preparing. very thin sheets of mica, cut into any suitable pattern, and inclosing same between two sheets of pyroxyline moistened with a solvent thereof, and then subjecting same to warmth and pressure until complete union occurs between the body sheet and superficial sheet, between which the mica, either perforated or patterned, will be securely retained.
By these and analogous combinations of mica, pyroxyline, coloring-matters, and inert matters, hereinbefore enumerated, a very brilliant heterogeneous mass or sheets can be formed, conveying the impression, at a first glance, that fused glass has been welded over the mica and other materials. When mica in masses of two or three ounces weight has been exposed to an intense red heat, 'it exfoliates, loses its transparency, and reflects light so as to resemble matt silver.
In my invention I do not limit myself to the use of transparent mica alone, but include also mica that has been previously heated until 1 ing of mica, soluble pyroxyline, coloring-mat it exhibits this silvery appearance, whether it ters, and inert substances, to serve as a body he used in the form of powder, ofseales, or thereto, substantially as described.
whether perforated or patterned, as described. In testimony whereof I have hereunto set my 5 \Vhat I claim as my invention, and desire to hand and seal in the presence of two subscribsecnre by Letters Patent, is ing witnesses.
l. The new composition of matter consist- GEO. M. MOXVBRAY. [In ing of mica and soluble pyroxyline, substan- \Vitnesses: tially as described. J. G. J ARVIS,
1o 2. The new composition of matter consist F. H. SCI-IAAKE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US294661A true US294661A (en) | 1884-03-04 |
Family
ID=2363848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US294661D Expired - Lifetime US294661A (en) | Plastic compound from pyroxyline and mica |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US294661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2851370A (en) * | 1953-10-28 | 1958-09-09 | Sherwin Williams Co | Pearlescent type coating composition |
-
0
- US US294661D patent/US294661A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2851370A (en) * | 1953-10-28 | 1958-09-09 | Sherwin Williams Co | Pearlescent type coating composition |
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