US712818A - Process of preparing absorptive wadding. - Google Patents
Process of preparing absorptive wadding. Download PDFInfo
- Publication number
- US712818A US712818A US10607802A US1902106078A US712818A US 712818 A US712818 A US 712818A US 10607802 A US10607802 A US 10607802A US 1902106078 A US1902106078 A US 1902106078A US 712818 A US712818 A US 712818A
- Authority
- US
- United States
- Prior art keywords
- absorptive
- wadding
- preparing
- fibers
- silver
- 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
- 238000000034 method Methods 0.000 title description 6
- 239000000835 fiber Substances 0.000 description 12
- 235000019506 cigar Nutrition 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229940099259 vaseline Drugs 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 230000007096 poisonous effect Effects 0.000 description 3
- 238000009738 saturating Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- MFIHOCAEOJNSOL-UHFFFAOYSA-N [Ag]C#N Chemical compound [Ag]C#N MFIHOCAEOJNSOL-UHFFFAOYSA-N 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002939 deleterious effect Effects 0.000 description 2
- 238000009950 felting Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- HPYNZHMRTTWQTB-UHFFFAOYSA-N 2,3-dimethylpyridine Chemical compound CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 description 1
- BWZVCCNYKMEVEX-UHFFFAOYSA-N 2,4,6-Trimethylpyridine Chemical compound CC1=CC(C)=NC(C)=C1 BWZVCCNYKMEVEX-UHFFFAOYSA-N 0.000 description 1
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 1
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 1
- 240000008564 Boehmeria nivea Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- KZAOEMMZRGEBST-UHFFFAOYSA-N Odorine Natural products CCC(C)C(=O)NC1CCCN1C(=O)C=CC1=CC=CC=C1 KZAOEMMZRGEBST-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Chemical compound CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/24—Carbon, coal or tar
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
Definitions
- the liquid consists of nicotianin and its bases, (methylpyridin bases,) pyridin O li N, pioolin, also called odorin, O H N, lutidin G H N, dimethylpyridin, collidin O I-I N, tr'imethylpyridin.
- the invention consists of a process of preparing vegetable fibers for absorptive wadding by saturating the fibers with an emulsion of water, male'ic acid, and pure Vaseline, wringing out the fibers, nextEtreating them with a weak soluthem tion of a silver cyanid, again wringing out, drying them, and forming them into wadding by felting.
- the invention consists, further, of the'absorptive wedding and the absorptive plugs made from the same.
- the fibers are first submerged for an hour or longer in an emulsion of one thousand grams of water, one hundred .gyams of innleic acid, and five grams of chemically+pure vaseline, obtained by mixing the Vaseline with the heated solution of water and maleic acid. Theyare then wrung ontand again submerged in a weak aqueous solution of a silvercyanid, and then after being again carefully wrung out they are dried. The so prepared and dried fibers are then felted into a wadding of suitable thickness, and from this wadding are punched by suitable dies plugsof various sizes according tothe size of the cigars or cigarettes with which they are to be used.
- plugs are wrapped into the tips of the cigars or inserted into the tip ends of the cigarettes in such a manner that the smoke is drawn through them in its passage from the tips to the mouth; During the passsage of the smoke through the plug the deleterious substances contained therein-such as nicotin vapors, nicotiauin, &c.-are absorbed and rendered insoluble by combining with the silver cyanid incorporated in the plug.
- Plugs prepared, as described have the further advantage that they absorb the brownish, poisonous, and bitter-tasting empyreumatic oil contained in tobacco and prevent it from being taken up by the saliva and conducted into the body.
- Cigars and cigarettes which are made up with absorptive plugs formed. from wadding prepared as described can be smoked without the least inj cry to the health of the smoker and are rendered soinnocuous that even convalescent patients can be permitted the en joyment of a smoke.
- Absorbent Wedding composed of animal or Vegetable fibers impregnated with a. silver 10 eye-aid, substantially as described.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Nonwoven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
NITED TATES ATENT PROCESS OF PREPARING ABSORPTIVE WADDlNG SPECIFICATION forming part of Letters Patent No. 712,81 8, dated November fl, 1952.
Application filed May 5 1902. Serial No. 106,078. (No Specimens.)
T0 to whom it may concern:
Be it known that I, HEINRICH LINNEKOGEL, a citizen of the Empire of Germany, residing in Stuttgart, Empire of Germany, have in-- vented certain new and useful Improvements in Absorptive Vaddiug and Processes of Hakingthe Same, of which the following is a specification.
Various attempts have been made to neutralize the poisonous substances which are contained in tobacco and to prevent the deleterious influence of the same, when smoking cigars or cigarettes, on the health of the smoker. These attempts were intended to absorb the poisonous substances either partly or entirely and to retain them by filtration.
It is well known that these substances were formed by the heating of the tobacco and conducted either in liquid form or with the smoke into the mouth of the smoker. The liquid consists of nicotianin and its bases, (methylpyridin bases,) pyridin O li N, pioolin, also called odorin, O H N, lutidin G H N, dimethylpyridin, collidin O I-I N, tr'imethylpyridin. The ordinary plugs made from vegetable fibers, whether carbonated or uncarbonated, were not "satisfactory, partly for the reason that they are quickly charged and then become ineffective and partly because they possess from the very beginning only a smalldegree of absorptability; The best absorptionplug heretofore known was made from the ramie fiber, but even its effectiveness is intended to be improved by the process hereinafter to be described. Besides this fiber, however, wool, cotton, linen, hemp, moss, and
other fiberscan be used; and the invention consists of a process of preparing vegetable fibers for absorptive wadding by saturating the fibers with an emulsion of water, male'ic acid, and pure Vaseline, wringing out the fibers, nextEtreating them with a weak soluthem tion of a silver cyanid, again wringing out, drying them, and forming them into wadding by felting.
The invention consists, further, of the'absorptive wedding and the absorptive plugs made from the same.
For making the improved absorptive wadding the fibers are first submerged for an hour or longer in an emulsion of one thousand grams of water, one hundred .gyams of innleic acid, and five grams of chemically+pure vaseline, obtained by mixing the Vaseline with the heated solution of water and maleic acid. Theyare then wrung ontand again submerged in a weak aqueous solution of a silvercyanid, and then after being again carefully wrung out they are dried. The so prepared and dried fibers are then felted into a wadding of suitable thickness, and from this wadding are punched by suitable dies plugsof various sizes according tothe size of the cigars or cigarettes with which they are to be used. These plugs are wrapped into the tips of the cigars or inserted into the tip ends of the cigarettes in such a manner that the smoke is drawn through them in its passage from the tips to the mouth; During the passsage of the smoke through the plug the deleterious substances contained therein-such as nicotin vapors, nicotiauin, &c.-are absorbed and rendered insoluble by combining with the silver cyanid incorporated in the plug. Plugs prepared, as described have the further advantage that they absorb the brownish, poisonous, and bitter-tasting empyreumatic oil contained in tobacco and prevent it from being taken up by the saliva and conducted into the body.
Cigars and cigarettes which are made up with absorptive plugs formed. from wadding prepared as described can be smoked without the least inj cry to the health of the smoker and are rendered soinnocuous that even convalescent patients can be permitted the en joyment of a smoke.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- 1. The process herein described of preparing absorptive waddin g from animal or vegetable fibers, which consists in saturating the 3. An absorbent plug composed ofa fibrous fibers with an emulsion of Water, mnleie acid Weddingfimpregnated with a silver eyanid and Vaseline, wringing" them our, saturating snbf'smntiallyas described.
them again with a weak solution of a silver In testimony that I claim the foregoing as cyanid, again wringing them out, then dry my invention I have signed mynztme in pres I5 ing them, and lastly felting the fibers into enee of two subscribing witnesses. wedding, substantially as set forth.
2. Absorbent Wedding composed of animal or Vegetable fibers impregnated with a. silver 10 eye-aid, substantially as described.
HEINRICH LINNEKOGEL. 1V1 tn eases:
IVIAX ULRICH, ERNST ENTERNNARD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10607802A US712818A (en) | 1902-05-05 | 1902-05-05 | Process of preparing absorptive wadding. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10607802A US712818A (en) | 1902-05-05 | 1902-05-05 | Process of preparing absorptive wadding. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US712818A true US712818A (en) | 1902-11-04 |
Family
ID=2781341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10607802A Expired - Lifetime US712818A (en) | 1902-05-05 | 1902-05-05 | Process of preparing absorptive wadding. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US712818A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2904050A (en) * | 1955-01-05 | 1959-09-15 | Eastman Kodak Co | Tobacco smoke filtering elements |
| US2962411A (en) * | 1958-01-22 | 1960-11-29 | Zsacsko Aladar | Filter for tobacco smoke |
-
1902
- 1902-05-05 US US10607802A patent/US712818A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2904050A (en) * | 1955-01-05 | 1959-09-15 | Eastman Kodak Co | Tobacco smoke filtering elements |
| US2962411A (en) * | 1958-01-22 | 1960-11-29 | Zsacsko Aladar | Filter for tobacco smoke |
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