CH602838A5 - - Google Patents
Info
- Publication number
- CH602838A5 CH602838A5 CH563372A CH563372A CH602838A5 CH 602838 A5 CH602838 A5 CH 602838A5 CH 563372 A CH563372 A CH 563372A CH 563372 A CH563372 A CH 563372A CH 602838 A5 CH602838 A5 CH 602838A5
- Authority
- CH
- Switzerland
Links
Classifications
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- 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
- C08J9/0066—Use of inorganic compounding ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/26—Silicon- containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Filtering Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT327971A AT307241B (de) | 1971-04-19 | 1971-04-19 | Formkörper und Verfahren zu seiner Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH602838A5 true CH602838A5 (de) | 1978-08-15 |
Family
ID=3548120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH563372A CH602838A5 (de) | 1971-04-19 | 1972-04-17 |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT307241B (de) |
CH (1) | CH602838A5 (de) |
DE (1) | DE2219033A1 (de) |
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1971
- 1971-04-19 AT AT327971A patent/AT307241B/de not_active IP Right Cessation
-
1972
- 1972-04-17 CH CH563372A patent/CH602838A5/xx not_active IP Right Cessation
- 1972-04-19 DE DE19722219033 patent/DE2219033A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
AT307241B (de) | 1973-05-10 |
DE2219033A1 (de) | 1972-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |