USRE17267E - Shinjieo horn - Google Patents
Shinjieo horn Download PDFInfo
- Publication number
- USRE17267E USRE17267E US17267DE USRE17267E US RE17267 E USRE17267 E US RE17267E US 17267D E US17267D E US 17267DE US RE17267 E USRE17267 E US RE17267E
- Authority
- US
- United States
- Prior art keywords
- polysaccharides
- fibrous material
- stencil
- base
- composition including
- 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
Links
- 239000000203 mixture Substances 0.000 description 16
- 150000002148 esters Chemical class 0.000 description 14
- 150000004676 glycans Chemical class 0.000 description 14
- 229920001282 polysaccharide Polymers 0.000 description 14
- 239000005017 polysaccharide Substances 0.000 description 14
- 239000002657 fibrous material Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 125000005456 glyceride group Chemical group 0.000 description 5
- 238000005496 tempering Methods 0.000 description 4
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000003925 fat Substances 0.000 description 3
- 239000010685 fatty oil Substances 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 229920002160 Celluloid Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 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 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 229940072049 amyl acetate Drugs 0.000 description 1
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 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 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 1
- 229940079938 nitrocellulose Drugs 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000012991 xanthate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/24—Stencils; Stencil materials; Carriers therefor
- B41N1/243—Stencils; Stencil materials; Carriers therefor characterised by the ink pervious sheet, e.g. yoshino paper
Definitions
- My invention relates to improvements in stencil sheets of the typecommonly used for autographic and typewriting duplications, consisting of a sheet of fibrous material coated or impregnated with a composition comprising esters of polysaccharides, 'naphthenic acid glycol-ides and tempering agents, such as fats, fatty acids and waxes, for the purpose of preparing the superior stencil sheets which offer a considerable resistance to atmospheric influences and give a large number of clear and sharp copies from one original.
- the coating material of the stencil sheets consists of a solution of esters of polysaccharides, combined with naphthenie acid glycol-ides.
- the naphthenie acid glycerides have high viscosity and are very stable and limpid at even very low tempera tures. They are miscible with fatty oils, fats and waxes. And the naphthenic glycerides form also an emulsion with collodion or eelluloid solution, which is a suitable coating material for stencil sheets.
- composition comprising esters of polysaccharides, naphthenic acid 'glyeerides and fatty and waxy materials (fatty oils, fats, waxes, fatty acids, etc.) is the most superior coating material for stencil sheets, which produces a coating of the tdesired softness but without stickiness, does not become hardened in cold weather.
- the stencil sheets thus obtained can be used throughout an extended period of time without any change in the coating and produce therefrom a large number of clear and sharp copies.
- I coat or impregnate a slieet of fibrous material, for instance yoshino paper, with acoating solution prepared by dissolving an ester-or a mixture of esters of polysaccharides, such as starch acetates, cellulose acetates, cellulose nitrates or cellulose xanthate, in suitable solcircumstances.
- acoating solution prepared by dissolving an ester-or a mixture of esters of polysaccharides, such as starch acetates, cellulose acetates, cellulose nitrates or cellulose xanthate, in suitable solcircumstances.
- a stencil sheet comprising a base of fibrous material impregnated with a composition including an ester of polysaccharides, and naphthenic acid glycerides.
- a stencil sheet comprlsing a base of fibrous material impregnated with a composition including a mixture of various esters of polysaccharides, and naphthenic acid glycerides.
- a stencil sheet comprising a base of fibrous material impregnated with a composition including an ester of polysaccharides, naphthenic acid glycerides, andtempering agents.
- a stencil sheet comprising a base of fibrous material impregnated with a composition including a mixture of various esters of polysaccharides, naphthenic acid glycerides, and tempering agents.
- a stencil sheet comprising a base of fibrous material impregnated'with a composition including. a solution of an ester of polysaccharides, and naphthenie acid glycerides.
- a stencil sheet comprising a base of fibrous material imp egnated with a composition including asolution of an ester of polysaccharides, naphthenie acid glycerides, and tempering agents.
- a stencil sheet comprising a base of fibrous material impregnated With a composition including an ester of polysaccharides, na lflithenic acid glycerides, and fatty materla s.
- a stencil sheet comprising. a base offibrous material impregnated with a composition including a solution of esters of polysaccharides, naphthenic acid glycerides, and iiatty materials.
- a stencil sheet comprising a base of fibrous material impregnated with a composition including an ester of polysaccharides, naphthenic acid glycerides, and fatty and waxy materials.
- a stencil sheet comprising a base of fibrous material impregnated with a composition including a solution of'esters of polysaccharides, naphthenic acid glycerides, and
Landscapes
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Reissuetl Apr. 9, 1929.
UNITED STATES Re. 17,267 PATENT OFFICE.
SHINJIRO HORII, 0F TOKYO, JAPAN.
STENCIL SHEET.
No Drawing. Original No. 1,587,954, dated June 8, 1926, Serial No. 40,105, filed June 27, 1925. Application for reissue filed February 15, 1929. Serial No. 340,322.
My invention relates to improvements in stencil sheets of the typecommonly used for autographic and typewriting duplications, consisting of a sheet of fibrous material coated or impregnated with a composition comprising esters of polysaccharides, 'naphthenic acid glycol-ides and tempering agents, such as fats, fatty acids and waxes, for the purpose of preparing the superior stencil sheets which offer a considerable resistance to atmospheric influences and give a large number of clear and sharp copies from one original.
, It is well known that a solution of collodion or celluloid, combined with castor oil or other fatty oils as a tempering agent, has been used for a coating material to produce stencil sheets. Such a composition does not, however, produce superior stencil sheets, having the disadvantage of being sticky and, moreover, the coated medium is not soft enough to produce a clear writing by the use of a .stylus or by the impact of the type of a writing machine.
According to the present invention the coating material of the stencil sheets consists of a solution of esters of polysaccharides, combined with naphthenie acid glycol-ides.
It may be noted that the naphthenie acid glycerides have high viscosity and are very stable and limpid at even very low tempera tures. They are miscible with fatty oils, fats and waxes. And the naphthenic glycerides form also an emulsion with collodion or eelluloid solution, which is a suitable coating material for stencil sheets.
It has been found that a composition comprising esters of polysaccharides, naphthenic acid 'glyeerides and fatty and waxy materials (fatty oils, fats, waxes, fatty acids, etc.) is the most superior coating material for stencil sheets, which produces a coating of the tdesired softness but without stickiness, does not become hardened in cold weather. The stencil sheets thus obtained can be used throughout an extended period of time without any change in the coating and produce therefrom a large number of clear and sharp copies.
In carryin out the invention I coat or impregnate a slieet of fibrous material, for instance yoshino paper, with acoating solution prepared by dissolving an ester-or a mixture of esters of polysaccharides, such as starch acetates, cellulose acetates, cellulose nitrates or cellulose xanthate, in suitable solcircumstances. The following is an example:
Parts by i weight. Pyroxylin Naphthenic acid glyccrides 15 Geresin 5 StearineHr 5 Oleine 5 Methyl alcohol 15 Acetone 15 Amyl acetate Petroleum benzine 20 As stated, the coated sheets remain throughout an extended period of time practicall'y unchanged without the drawback of becoming sticky or friable. By the use of a stylus or the blow of the type of a typewriter, without necessity of moistening the sheets with water or moistening solutions, clear characters may be easily produced thereon.
What I claim is: 1. A stencil sheet comprising a base of fibrous material impregnated with a composition including an ester of polysaccharides, and naphthenic acid glycerides.
2. A stencil sheet comprlsing a base of fibrous material impregnated with a composition including a mixture of various esters of polysaccharides, and naphthenic acid glycerides.
3. A stencil sheet comprising a base of fibrous material impregnated with a composition including an ester of polysaccharides, naphthenic acid glycerides, andtempering agents.
4. A stencil sheet comprising a base of fibrous material impregnated with a composition including a mixture of various esters of polysaccharides, naphthenic acid glycerides, and tempering agents.-
5. A stencil sheet comprising a base of fibrous material impregnated'with a composition including. a solution of an ester of polysaccharides, and naphthenie acid glycerides.
6/ A stencil sheet comprising a base of fibrous material imp egnated with a composition including asolution of an ester of polysaccharides, naphthenie acid glycerides, and tempering agents.
7. A stencil sheet comprising a base of fibrous material impregnated With a composition including an ester of polysaccharides, na lflithenic acid glycerides, and fatty materla s. I
8. A stencil sheet comprising. a base offibrous material impregnated with a composition including a solution of esters of polysaccharides, naphthenic acid glycerides, and iiatty materials.
9. A stencil sheet comprising a base of fibrous material impregnated with a composition including an ester of polysaccharides, naphthenic acid glycerides, and fatty and waxy materials.
10. A stencil sheet comprising a base of fibrous material impregnated with a composition including a solution of'esters of polysaccharides, naphthenic acid glycerides, and
'fatty and Waxy materials.
In testimony whereof I aflix my signature;
SHIN J IRO HORII.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB17771/25A GB250798A (en) | 1925-07-10 | 1925-07-10 | Improvements in or relating to stencil sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE17267E true USRE17267E (en) | 1929-04-09 |
Family
ID=10100911
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17267D Expired USRE17267E (en) | 1925-07-10 | Shinjieo horn | |
US40105A Expired - Lifetime US1587954A (en) | 1925-06-27 | 1925-06-27 | Stencil sheet |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US40105A Expired - Lifetime US1587954A (en) | 1925-06-27 | 1925-06-27 | Stencil sheet |
Country Status (3)
Country | Link |
---|---|
US (2) | US1587954A (en) |
FR (1) | FR630770A (en) |
GB (1) | GB250798A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693426A (en) * | 1950-11-01 | 1954-11-02 | Dick Co Ab | Method of making stencil sheets and resultant article |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2562676A (en) * | 1948-01-06 | 1951-07-31 | Ibm | Laminated dry stencil |
-
0
- US US17267D patent/USRE17267E/en not_active Expired
-
1925
- 1925-06-27 US US40105A patent/US1587954A/en not_active Expired - Lifetime
- 1925-07-10 GB GB17771/25A patent/GB250798A/en not_active Expired
-
1927
- 1927-03-12 FR FR630770D patent/FR630770A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693426A (en) * | 1950-11-01 | 1954-11-02 | Dick Co Ab | Method of making stencil sheets and resultant article |
Also Published As
Publication number | Publication date |
---|---|
GB250798A (en) | 1926-04-22 |
FR630770A (en) | 1927-12-08 |
US1587954A (en) | 1926-06-08 |
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