AU3563971A - Filtering elements - Google Patents
Filtering elementsInfo
- Publication number
- AU3563971A AU3563971A AU35639/71A AU3563971A AU3563971A AU 3563971 A AU3563971 A AU 3563971A AU 35639/71 A AU35639/71 A AU 35639/71A AU 3563971 A AU3563971 A AU 3563971A AU 3563971 A AU3563971 A AU 3563971A
- Authority
- AU
- Australia
- Prior art keywords
- filtering elements
- filtering
- elements
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
-
- 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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Filtering Materials (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5480670 | 1970-11-18 | ||
GBGB54806/70 | 1970-11-18 | ||
GB5870070 | 1970-12-10 | ||
GBGB58700/70 | 1970-12-10 | ||
GBGB9646/71 | 1971-04-16 | ||
GB964671 | 1971-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU3563971A true AU3563971A (en) | 1973-05-17 |
AU453670B2 AU453670B2 (en) | 1973-05-17 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
FR2114696A5 (en) | 1972-06-30 |
DE2156375C3 (en) | 1981-02-19 |
NL170916B (en) | 1982-08-16 |
CH546543A (en) | 1974-03-15 |
JPS5411299A (en) | 1979-01-27 |
AT315709B (en) | 1974-06-10 |
NO133088B (en) | 1975-12-01 |
IL38123A0 (en) | 1972-01-27 |
DK133125B (en) | 1976-03-29 |
NL7115391A (en) | 1972-05-23 |
DE2156375A1 (en) | 1972-05-31 |
IL38123A (en) | 1975-03-13 |
IE36798B1 (en) | 1977-03-02 |
JPS577172B1 (en) | 1982-02-09 |
DE2156375B2 (en) | 1980-05-29 |
DK133125C (en) | 1976-08-30 |
BE775476A (en) | 1972-05-17 |
SE400457B (en) | 1978-04-03 |
IT950514B (en) | 1973-06-20 |
NL170916C (en) | 1983-01-17 |
NO133088C (en) | 1976-03-10 |
IE36798L (en) | 1972-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA956537A (en) | Filtering elements | |
CA943079A (en) | Filtering process | |
CA943835A (en) | Filter | |
CA963401A (en) | Filter | |
CA974178A (en) | Filter frame construction | |
CA937296A (en) | Digital filters | |
CA945478A (en) | Filter | |
CA940841A (en) | Filter support construction | |
CA920760A (en) | Solid filters | |
CA967491A (en) | Underdrain | |
AU1918270A (en) | Omniological filter | |
AU440841B2 (en) | Filter | |
IL38123A0 (en) | Filtering elements | |
CA935346A (en) | Filters | |
ZA712914B (en) | Filters | |
AU453670B2 (en) | Filtering elements | |
CA854536A (en) | Filter elements | |
CA846580A (en) | Filter | |
CA845846A (en) | Filter | |
CA832686A (en) | Filter | |
CA849861A (en) | Filter | |
CA855034A (en) | Filter | |
CA934439A (en) | Filter | |
CA842020A (en) | Filter | |
CA841368A (en) | Filter |