PT89592A - PROCESS FOR THE MANUFACTURE OF A BLOWING AGENT COMPOSITION - Google Patents
PROCESS FOR THE MANUFACTURE OF A BLOWING AGENT COMPOSITIONInfo
- Publication number
- PT89592A PT89592A PT198989592A PT8959289A PT89592A PT 89592 A PT89592 A PT 89592A PT 198989592 A PT198989592 A PT 198989592A PT 8959289 A PT8959289 A PT 8959289A PT 89592 A PT89592 A PT 89592A
- Authority
- PT
- Portugal
- Prior art keywords
- manufacture
- blowing agent
- agent composition
- composition
- blowing
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888802799A GB8802799D0 (en) | 1988-02-08 | 1988-02-08 | Blowing agent for foams |
GB888802800A GB8802800D0 (en) | 1988-02-08 | 1988-02-08 | Blowing agent for foams |
GB888802798A GB8802798D0 (en) | 1988-02-08 | 1988-02-08 | Blowing agent for foams |
GB898900531A GB8900531D0 (en) | 1989-01-10 | 1989-01-10 | Blowing agent composition |
Publications (1)
Publication Number | Publication Date |
---|---|
PT89592A true PT89592A (en) | 1989-09-29 |
Family
ID=27450042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT198989592A PT89592A (en) | 1988-02-08 | 1989-02-02 | PROCESS FOR THE MANUFACTURE OF A BLOWING AGENT COMPOSITION |
Country Status (6)
Country | Link |
---|---|
KR (1) | KR890013099A (en) |
DK (1) | DK39389D0 (en) |
FI (1) | FI890550A0 (en) |
GB (1) | GB8902229D0 (en) |
NO (1) | NO890501D0 (en) |
PT (1) | PT89592A (en) |
-
1989
- 1989-01-27 DK DK039389A patent/DK39389D0/en not_active Application Discontinuation
- 1989-02-01 GB GB898902229A patent/GB8902229D0/en active Pending
- 1989-02-02 PT PT198989592A patent/PT89592A/en unknown
- 1989-02-06 FI FI890550A patent/FI890550A0/en not_active Application Discontinuation
- 1989-02-07 NO NO890501A patent/NO890501D0/en unknown
- 1989-02-08 KR KR1019890001405A patent/KR890013099A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI890550A0 (en) | 1989-02-06 |
NO890501D0 (en) | 1989-02-07 |
GB8902229D0 (en) | 1989-03-22 |
DK39389D0 (en) | 1989-01-27 |
KR890013099A (en) | 1989-09-21 |
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