GB1228260A - - Google Patents
Info
- Publication number
- GB1228260A GB1228260A GB1228260DA GB1228260A GB 1228260 A GB1228260 A GB 1228260A GB 1228260D A GB1228260D A GB 1228260DA GB 1228260 A GB1228260 A GB 1228260A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- filter
- mixture
- tobacco
- smoke
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 239000000779 smoke Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000006261 foam material Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000008040 ionic compounds Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000010451 perlite Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 abstract 1
- BTRXYXNWHKNMAB-UHFFFAOYSA-N phosphoric acid;dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.OP(O)(O)=O BTRXYXNWHKNMAB-UHFFFAOYSA-N 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 239000001632 sodium acetate Substances 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 235000000346 sugar Nutrition 0.000 abstract 1
- 150000008163 sugars Chemical class 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
- 239000004246 zinc acetate Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6191068 | 1968-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1228260A true GB1228260A (es) | 1971-04-15 |
Family
ID=10487622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1228260D Expired GB1228260A (es) | 1968-12-31 | 1968-12-31 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH503475A (es) |
| DE (1) | DE1964784A1 (es) |
| GB (1) | GB1228260A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359758A (zh) * | 2013-07-25 | 2013-10-23 | 广东中烟工业有限责任公司 | 一种含水材料及其制备方法及在卷烟中的应用 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4350173A (en) * | 1978-11-30 | 1982-09-21 | Siren Matti J | Filter material |
| JPS58141775A (ja) * | 1982-02-16 | 1983-08-23 | サントリー株式会社 | タバコ用フイルタ− |
| DE3818195A1 (de) * | 1988-05-28 | 1989-12-07 | Asea Brown Boveri | Spindeln mit elektromotorischem einzelantrieb fuer eine spinnereimaschine |
-
1968
- 1968-12-31 GB GB1228260D patent/GB1228260A/en not_active Expired
-
1969
- 1969-12-24 DE DE19691964784 patent/DE1964784A1/de active Pending
- 1969-12-30 CH CH1942969A patent/CH503475A/fr not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359758A (zh) * | 2013-07-25 | 2013-10-23 | 广东中烟工业有限责任公司 | 一种含水材料及其制备方法及在卷烟中的应用 |
| CN103359758B (zh) * | 2013-07-25 | 2015-09-02 | 广东中烟工业有限责任公司 | 一种含水材料及其制备方法及在卷烟中的应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1964784A1 (de) | 1970-07-16 |
| CH503475A (fr) | 1971-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |