BE488735A - - Google Patents
Info
- Publication number
- BE488735A BE488735A BE488735DA BE488735A BE 488735 A BE488735 A BE 488735A BE 488735D A BE488735D A BE 488735DA BE 488735 A BE488735 A BE 488735A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- sheet
- fathers
- flanders
- proposing
- Prior art date
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
- C08J9/06—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 chemical blowing agent
- C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/106—Azides
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Hard Magnetic Materials (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
<EMI ID=1.1> <EMI ID=2.1> <EMI ID=3.1> <EMI ID=4.1> <EMI ID=5.1> <EMI ID=6.1> <EMI ID=7.1> <EMI ID=8.1> <EMI ID=9.1> <EMI ID=10.1> <EMI ID=11.1> <EMI ID=12.1> <EMI ID=13.1> Se proposant de fabriquer par exemple une feuille, le mé- <EMI ID=14.1> <EMI ID=15.1> pendant 10 b 20 minute 3, tout au moins jusqu'au moment où l'on <EMI ID=16.1> <EMI ID=17.1> <EMI ID=18.1> <EMI ID=19.1> <EMI ID=20.1> <EMI ID=21.1> <EMI ID=22.1> <EMI ID=23.1> <EMI ID=24.1> <EMI ID=25.1> <EMI ID=26.1> <EMI ID=27.1> <EMI ID=28.1> lea pères sort très réguliers. La feuille sortent de la Flandre peut enoore être appliquée <EMI ID=29.1> <EMI ID=30.1> <EMI ID=31.1> <EMI ID=32.1>
Claims (1)
- <EMI ID=33.1>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US306064XA | 1951-07-14 | 1951-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE488735A true BE488735A (fr) |
Family
ID=21855017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE488735D BE488735A (fr) | 1951-07-14 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE488735A (fr) |
CH (1) | CH306064A (fr) |
FR (1) | FR1052926A (fr) |
NL (2) | NL170174B (fr) |
-
0
- BE BE488735D patent/BE488735A/fr unknown
- NL NL77568D patent/NL77568C/xx active
- NL NLAANVRAGE7603432,A patent/NL170174B/xx unknown
-
1952
- 1952-02-21 FR FR1052926D patent/FR1052926A/fr not_active Expired
- 1952-04-03 CH CH306064D patent/CH306064A/de unknown
Also Published As
Publication number | Publication date |
---|---|
NL77568C (fr) | |
CH306064A (de) | 1955-03-31 |
NL170174B (nl) | |
FR1052926A (fr) | 1954-01-28 |
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